Goods shelf provided with limiting assemblies

Abstract

The utility model relates to the technical field of goods shelves, and discloses a goods shelf with a limiting component, which comprises a goods shelf body, a top block is fixedly mounted at the top of the goods shelf body, two vertical rods are fixedly mounted at the bottom of the top block, an adjusting mechanism is arranged in the goods shelf body, a dustproof mechanism is arranged in the top block, and the limiting component is fixedly mounted on the goods shelf body. Supporting plates are vertically stored in the goods shelf body through coil springs, when the goods shelf is not used, article placement is not affected, when the supporting plates are horizontally placed, placement plates are conveniently and rapidly positioned, first springs drive positioning blocks to be inserted into vertical rods, the placement plates are mounted, and the placement plates are conveniently and rapidly positioned. The placing plate can be placed according to the height of placed articles, the space of the device is utilized to the maximum extent, a second spring drives a pressing plate to limit the articles, dustproof cloth is attached to the outer portion of a vertical rod, so that the articles on the placing plate are subjected to dustproof treatment, and the device can take the articles from three faces and is convenient to use. And the rear articles can be taken from the side surface.

Description

Technical Field

[0001] This utility model relates to the field of shelving technology, specifically to a shelving unit equipped with a limiting component. Background Technology

[0002] Shelving generally refers to shelves for storing goods. In warehouse equipment, shelving specifically refers to storage equipment for storing packaged items, and is an important tool for warehouse modernization and efficiency improvement.

[0003] Existing shelves have fixed mounting plates that are fixed to the shelf body, with a fixed spacing between every two mounting plates. This makes it impossible to place large items, while placing small items in a large space is a waste of space. In addition, due to prolonged exposure to the air, a lot of dust will accumulate on the surface of the items, and staff need to wipe them clean from time to time. Therefore, it is necessary to improve the shelf by incorporating limiting components to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a shelf with a limiting component to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a shelf with a limiting component, comprising a shelf body, a top block fixedly installed on the top of the shelf body, two vertical rods fixedly installed on the bottom of the top block, an adjustment mechanism provided inside the shelf body, and a dustproof mechanism provided inside the top block.

[0006] Preferably, the adjusting mechanism includes a rotating column, which is rotatably installed inside the shelf body. The bottom of the vertical rod is fixedly installed to the shelf body. A coil spring is fixedly installed on the outside of the rotating column, and a support plate is fixedly installed on the outside of the rotating column. A placement plate is provided inside the shelf body. Two springs are fixedly installed inside the placement plate. A positioning block is fixedly installed at the end of the springs away from the placement plate. Two springs are fixedly installed inside the placement plate. A pressure plate is fixedly installed at the end of the two springs away from the placement plate, so that the pressure plate limits the items and prevents the items from sliding and falling off due to slight shaking.

[0007] Preferably, the pressure plate is slidably installed inside the placement plate, the positioning block is slidably installed inside the placement plate, and slots are provided at the corresponding positions of the two vertical rods and the positioning block, and the positioning block is inserted into the slot, so that the placement plate is installed and the installation position of the placement plate can be placed according to the height of the item.

[0008] Preferably, the support plate is movably installed inside the shelf body, the support plate is located at the bottom of the placement plate, and the end of the coil spring away from the rotating column is fixedly installed to the shelf body, so that the support plate is vertically stored inside the shelf body under the action of the coil spring.

[0009] Preferably, the dustproof mechanism includes a motor, which is fixedly installed on the back of the top block. A rotating shaft is fixedly installed at the output end of the motor. There are two rotating shafts. A bevel gear is fixedly installed on the front of each of the two rotating shafts. A rotating shaft is rotatably installed inside the top block. Two bevel gears are fixedly installed on the outside of the rotating shaft. Dustproof cloths are provided on the outside of both the bevel gears. A counterweight is fixedly installed at the end of the dustproof cloth away from the top block. Six limiting posts are provided inside the top block. The dustproof cloth descends vertically under the limiting action of the limiting posts and adheres to the outside of the vertical post, thereby protecting the items on the placement board from dust.

[0010] Preferably, the dustproof cloth is movably installed between the two limiting posts, and the dustproof cloth is movably installed inside the top block, which facilitates the opening and closing of the dustproof cloth.

[0011] Preferably, both of the first rotating shafts are rotatably mounted inside the top block, and the first bevel gear meshes with the second bevel gear, so that the first rotating shaft and the second rotating shaft rotate synchronously.

[0012] Compared with the prior art, the present invention provides a shelf with a limiting component, which has the following advantages:

[0013] 1. This shelf with limiting components is vertically stored inside the shelf body via a support plate and a coil spring. When not in use, it does not affect the placement of items. When the support plate is placed horizontally, it facilitates quick positioning of the placement plate.

[0014] 2. Based on this, the present invention uses a spring to drive the positioning block to be inserted into the inside of the vertical rod, so that the placement plate can be installed. The installation position of the placement plate can be placed according to the height of the items, maximizing the use of the device space and making it more widely applicable. The second spring drives the pressure plate to limit the items and prevent them from falling off.

[0015] 3. Based on this, the present invention protects the items on the placement board from dust by attaching a dustproof cloth to the outside of the vertical rod, which is more convenient. The device can be accessed from three sides, and items at the back can be accessed from the side, which is more convenient and faster. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the appearance and structure of the present utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the present invention.

[0019] Figure 3 This is a schematic diagram of the adjustment mechanism of this utility model;

[0020] Figure 4 This is a schematic cross-sectional view of the placement plate and its connected mechanism of this utility model;

[0021] Figure 5 This is an exploded view of the dustproof mechanism of this utility model.

[0022] In the diagram: 1. Shelf body; 2. Top block; 3. Vertical bar; 4. Adjustment mechanism; 41. Rotating column; 42. Coil spring; 43. Support plate; 44. Placement plate; 45. Spring 1; 46. Positioning block; 47. Spring 2; 48. Pressure plate; 5. Dustproof mechanism; 51. Motor; 52. Rotating shaft 1; 53. Bevel gear 1; 54. Rotating shaft 2; 55. Bevel gear 2; 56. Dustproof cloth; 57. Counterweight bar; 58. Limiting column. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] Example 1:

[0026] Please see Figure 1-4 This utility model provides a technical solution: a shelf with a limiting component, including a shelf body 1, a top block 2 fixedly installed on the top of the shelf body 1, two vertical rods 3 fixedly installed on the bottom of the top block 2, an adjustment mechanism 4 inside the shelf body 1, and a dustproof mechanism 5 inside the top block 2.

[0027] Furthermore, the adjustment mechanism 4 includes a rotating column 41, which is rotatably installed inside the shelf body 1. The bottom of the vertical rod 3 is fixedly installed to the shelf body 1. A coil spring 42 is fixedly installed on the outside of the rotating column 41, and a support plate 43 is fixedly installed on the outside of the rotating column 41. A placement plate 44 is provided inside the shelf body 1. Two springs 45 are fixedly installed inside the placement plate 44. A positioning block 46 is fixedly installed at the end of the springs 45 away from the placement plate 44. Two springs 47 are fixedly installed inside the placement plate 44. A pressure plate 48 is fixedly installed at the end of the two springs 47 away from the placement plate 44, so that the pressure plate 48 limits the items and prevents the items from sliding and falling off due to slight shaking.

[0028] Furthermore, the pressure plate 48 is slidably installed inside the placement plate 44, and the positioning block 46 is slidably installed inside the placement plate 44. Slots are provided at the corresponding positions of the two vertical rods 3 and the positioning block 46, and the positioning block 46 is inserted into the slots, so that the placement plate 44 is installed and the installation position of the placement plate 44 can be placed according to the height of the items placed.

[0029] Furthermore, the support plate 43 is movably installed inside the shelf body 1. The support plate 43 is located at the bottom of the placement plate 44. The end of the coil spring 42 away from the rotating column 41 is fixedly installed with the shelf body 1, so that the support plate 43 is vertically stored inside the shelf body 1 under the action of the coil spring 42.

[0030] Example 2:

[0031] Please see Figure 5 Furthermore, in conjunction with Embodiment 1, the dustproof mechanism 5 includes a motor 51, which is fixedly installed on the back of the top block 2. A rotating shaft 52 is fixedly installed at the output end of the motor 51. There are two rotating shafts 52. A bevel gear 53 is fixedly installed on the front of each of the two rotating shafts 52. A rotating shaft 54 ​​is rotatably installed inside the top block 2. Two bevel gears 55 are fixedly installed on the outside of the rotating shaft 54. Dustproof cloths 56 are provided on the outside of both the bevel gears 53 and the bevel gears 55. A counterweight rod 57 is fixedly installed at the end of the dustproof cloth 56 away from the top block 2. Six limiting posts 58 are provided inside the top block 2. The dustproof cloth 56 descends vertically under the limiting action of the limiting posts 58 and adheres to the outside of the vertical rod 3, thereby protecting the items on the placement plate 44 from dust.

[0032] Furthermore, the dustproof cloth 56 is movably installed between the two limiting posts 58, and the dustproof cloth 56 is movably installed inside the top block 2, which facilitates the opening and closing of the dustproof cloth 56.

[0033] Furthermore, both rotating shafts 52 are rotatably mounted inside the top block 2, and bevel gear 53 meshes with bevel gear 55, so that rotating shaft 52 and rotating shaft 54 ​​rotate synchronously.

[0034] In actual operation, when this device is in use, the rotating column 41, under the action of the coil spring 42, vertically stores the support plate 43 inside the shelf body 1. When it is necessary to place the placement plate 44, rotate the support plate 43 to a horizontal position, place the placement plate 44 on top of the support plate 43, and quickly position the placement plate 44. Then, pull the two positioning blocks 46 to compress the spring 45. The spring 45 is initially in a stretched state, pushing the placement plate 44 on the support plate 43 backward and inserting it into the shelf body 1. After insertion, release the positioning blocks 46. At this time, the spring 45 rebounds and drives the positioning blocks 46 to insert into the vertical rod 3, thus completing the installation of the placement plate 44. This allows the installation position of the placement plate 44 to be placed according to the height of the items to be placed, and the space between the two placement plates 44 is rationally planned, thereby maximizing the use of the device space and expanding its applicability. The pressure plate 48 is then pushed back, compressing the second spring 47. The second spring 47 is initially in a stretched state. The item is placed inside the placement slot of the placement plate 44, with the front of the item against the placement slot. The pressure plate 48 is then released, and the second spring 47 rebounds, causing the pressure plate 48 to limit the item, preventing it from slipping and falling off due to slight shaking. The motor 51 is started, driving the first shaft 52 to rotate, causing the first bevel gear 53 and the second bevel gear 55 to mesh and drive the second shaft 54 ​​to rotate. The first shaft 52 and the second shaft 54 ​​rotate synchronously, causing the dustproof cloth 56 to extend. Under the weight of the counterweight rod 57 and the limiting action of the limiting post 58, the dustproof cloth 56 descends vertically and adheres to the outside of the vertical rod 3, thus protecting the items on the placement plate 44 from dust. This is more convenient, and the device can be accessed from three sides, with items at the rear being accessible from the side, making it even more convenient and faster.

[0035] 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A shelving unit provided with a stop assembly, comprising a shelving body (1), characterized in that: The top of the shelf body (1) is fixedly installed with a top block (2), the bottom of the top block (2) is fixedly installed with two vertical rods (3), the inside of the shelf body (1) is provided with an adjusting mechanism (4), and the inside of the top block (2) is provided with a dustproof mechanism (5).

2. A shelving unit provided with a stop assembly according to claim 1, characterized in that: The adjusting mechanism (4) comprises a rotating column (41) which is rotatably installed in the inside of the shelf body (1), the bottom of the vertical rod (3) is fixedly installed with the shelf body (1), the outside of the rotating column (41) is fixedly installed with a coil spring (42), the outside of the rotating column (41) is fixedly installed with a supporting plate (43), the inside of the shelf body (1) is provided with a placing plate (44), the inside of the placing plate (44) is fixedly installed with two spring ones (45), the end, away from the placing plate (44), of the spring one (45) is fixedly installed with a positioning block (46), the inside of the placing plate (44) is fixedly installed with two spring twos (47), and the end, away from the placing plate (44), of the spring two (47) is fixedly installed with a pressing plate (48).

3. A shelving unit provided with a stop assembly according to claim 2, characterized in that: The pressing plate (48) is slidably installed in the inside of the placing plate (44), the positioning block (46) is slidably installed in the inside of the placing plate (44), the corresponding positions of the two vertical rods (3) and the positioning block (46) are both provided with insertion grooves, and the positioning block (46) is inserted into the insertion grooves.

4. A shelving unit provided with a stop assembly according to claim 2, characterized in that: The supporting plate (43) is movably installed in the inside of the shelf body (1), the supporting plate (43) is arranged at the bottom of the placing plate (44), and the end, away from the rotating column (41), of the coil spring (42) is fixedly installed with the shelf body (1).

5. The shelving unit of claim 1, wherein: The dustproof mechanism (5) comprises a motor (51) which is fixedly installed at the back of the top block (2), the output end of the motor (51) is fixedly installed with a rotating shaft one (52), the number of the rotating shaft one (52) is two, the front surface of the rotating shaft one (52) is fixedly installed with a conical gear one (53), the inside of the top block (2) is rotatably installed with a rotating shaft two (54), the outside of the rotating shaft two (54) is fixedly installed with two conical gear twos (55), the outside of the conical gear one (53) and the conical gear two (55) is provided with dust cloths (56), the end, away from the top block (2), of the dust cloth (56) is fixedly installed with a counterweight rod (57), and the inside of the top block (2) is provided with six limiting columns (58).

6. A shelving unit provided with a stop assembly according to claim 5, characterized in that: The dust cloth (56) is movably installed between the two limiting columns (58), and the dust cloth (56) is movably installed in the inside of the top block (2).

7. A shelving unit provided with a stop assembly according to claim 5, characterized in that: The two rotating shaft ones (52) are both rotatably installed in the inside of the top block (2), and the conical gear one (53) is engaged with the conical gear two (55).

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