Plastic dipping shelf with storage function

Abstract

The plastic dipping shelf with the storage function comprises a frame and sealing plates located on the two sides of the frame, a plurality of evenly-distributed fixed columns are arranged in the frame, and a plurality of evenly-distributed movable columns are arranged on the sides, close to each other, of the two sealing plates. One end of the movable column extends into the frame and is connected with a cross beam, the cross beam is provided with a through hole for the movable column to penetrate through, and the two ends of the cross beam are connected with the inner side of the frame. Through the matched design of the two sealing plates and the movable columns, the movable columns can stretch out and draw back in the frame, and the storage effect is achieved; and through the matched design of the movable column and the limiting assembly, the movable column can be limited, and the effect of fixing the movable column is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dip-coated shelves, and specifically, to a dip-coated shelf with a storage function. Background Art

[0002] The alias of dip coating is also called plastic coating, hot dip coating, hot compress plastic coating. Dip coating (plastic coating) is a plastic coating process. According to different raw materials used in dip coating, it can be divided into liquid dip (coating) and powder dip (coating). Dip-coated products have been widely used in various aspects of domestic and foreign production and life, such as: the clothes hangers we use daily, the rubber sleeves on pliers and scissors, the wrench of the water valve, and so on.

[0003] For example, the existing patent CN216261654U discloses a dip-coated shelf with adjustable width. By pulling the arc-shaped baffle, the width of the dip-coated shelf is adjusted by pulling the slide plate to slide on the surface of the fixed rod through the slide rod. At the same time, when the slide plate moves, the metal ball will pass through the arc-shaped grooves on both sides. When pulling, the metal ball will continuously drive the slider to slide inside the chute through the connecting rod, so that the metal ball disengages from the arc-shaped groove. However, the internal structure of the above dip-coated shelf is complex. When the user uses it, adjustment is required. The width adjustment of the above device is relatively complex. Especially after long-term use, the spring will show elastic fatigue, which will affect the width adjustment effect.

[0004] In view of the problems in the related technology, no effective solution has been proposed yet. Content of the Utility Model

[0005] In view of the problems in the related technology, the utility model provides a dip-coated shelf with a storage function to overcome the above technical problems existing in the existing related technology.

[0006] Therefore, the specific technical solution adopted by the utility model is as follows:

[0007] A dip-coated shelf with a storage function includes a frame and sealing plates located on both sides of the frame. A number of uniformly distributed fixed columns are arranged inside the frame. On one side of each of the two sealing plates close to each other, a number of uniformly distributed movable columns are provided. One end of the movable column extends into the frame and is connected to a cross beam. The cross beam is provided with through holes for the movable columns to pass through, and both ends thereof are connected to the inner side of the frame. A number of the movable columns and a number of the fixed columns are arranged alternately. A limiting component for limiting the movable columns is arranged inside the two side edges of the frame.

[0008] Preferably, the limiting component includes through holes opened on the side edges of the frame for the movable columns to pass through and move. The frame is respectively sleeved with a fixed ring and a movable ring at the positions of the through holes. The fixed ring is symmetrically provided with movable blocks extending into the through holes.

[0009] Preferably, a limiting piece is provided at the end of the movable block located in the through hole, and two groups of limiting holes matching the limiting piece are symmetrically formed on the outer wall of the movable column.

[0010] Preferably, a sliding column is provided on one side of the movable block close to the movable ring, a sliding block is provided at one end of the sliding column, and two groups of sliding grooves for the sliding block to move are formed on one side of the movable ring.

[0011] Preferably, the two groups of sliding grooves are both inclined, and a worm gear is provided on the outer wall of the movable ring, and a worm meshing with the worm gear is provided on one side of the worm gear.

[0012] Preferably, one end of the worm extends outside the frame and is provided with a knob.

[0013] Preferably, positioning holes are formed on both sides of the cross beam, and positioning blocks matching the positioning holes are provided at one ends of the two movable columns close to each other.

[0014] The beneficial effects of the present utility model are as follows: through the cooperative design of the two sealing plates and the movable column, the movable column can be telescoped in the frame to achieve the effect of storage; and the cooperative design of the movable column and the limiting component can limit the movable column to achieve the effect of fixing the movable column. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the following drawings are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0016] Figure 1 is a schematic structural diagram of a dip-coated shelf with a storage function according to an embodiment of the present utility model;

[0017] Figure 2 is a schematic structural diagram of a movable column in a dip-coated shelf with a storage function according to an embodiment of the present utility model;

[0018] Figure 3 is a schematic structural diagram of a limiting component in a dip-coated shelf with a storage function according to an embodiment of the present utility model;

[0019] Figure 4 is a schematic structural diagram of a movable ring in a dip-coated shelf with a storage function according to an embodiment of the present utility model.

[0020] In the figure:

[0021] 1. Frame; 2. Sealing plate; 3. Fixed column; 4. Movable column; 5. Cross beam; 6. Through hole; 7. Fixed ring; 8. Movable ring; 9. Movable block; 10. Limit piece; 11. Limit hole; 12. Slide column; 13. Slide block; 14. Slide groove; 15. Worm gear; 16. Worm; 17. Positioning hole; 18. Positioning block; 19. Knob. Detailed implementation mode

[0022] To further illustrate each embodiment, the present utility model provides drawings, which are part of the disclosure content of the present utility model. They are mainly used to illustrate the embodiments and can cooperate with the relevant descriptions in the specification to explain the operation principle of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present utility model. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0023] According to an embodiment of the present utility model, a dip-coated shelf with a storage function is provided.

[0024] Embodiment 1;

[0025] As Figures 1-4 shown, the dip-coated shelf with a storage function according to an embodiment of the present utility model includes a frame 1 and sealing plates 2 located on both sides of the frame 1. A number of uniformly distributed fixed columns 3 are provided inside the frame 1. A number of uniformly distributed movable columns 4 are provided on one side of each of the two sealing plates 2 close to each other. One end of the movable column 4 extends into the frame 1 and is connected to a cross beam 5. The cross beam 5 is provided with a through hole for the movable column 4 to penetrate through, and its two ends are connected to the inner side of the frame 1. A number of the movable columns 4 and a number of the fixed columns 3 are arranged alternately, and a limiting component for limiting the movable column 4 is provided inside the two side edges of the frame 1.

[0026] Embodiment 2;

[0027] As Figures 1-4 shown, the limiting component includes a through hole 6 opened on the side edge of the frame 1. The through hole 6 is used for the movable column 4 to penetrate and move. The frame 1 is respectively sleeved with a fixed ring 7 and a movable ring 8 at the position of the through hole 6. The fixed ring 7 is symmetrically provided with movable blocks 9 extending into the through hole 6. The end of the movable block 9 located inside the through hole 6 is provided with a limit piece 10. Two groups of limit holes 11 matching the limit piece 10 are symmetrically opened on the outer wall of the movable column 4. A slide column 12 is provided on one side of the movable block 9 close to the movable ring 8. One end of the slide column 12 is provided with a slide block 13. Two groups of slide grooves 14 for the slide block 13 to move are opened on one side of the movable ring 8.

[0028] Embodiment 3;

[0029] As Figures 1-4 shown, the two sets of the sliding grooves 14 are both inclined, and a worm gear 15 is provided on the outer wall of the movable ring 8. A worm 16 meshing with the worm gear 15 is provided on one side of the worm gear 15. One end of the worm 16 extends outside the frame 1 and is provided with a knob 19. Positioning holes 17 are opened on both sides of the cross beam 5. Positioning blocks 18 matching the positioning holes 17 are provided at the ends of the two movable columns 4 close to each other.

[0030] In order to facilitate the understanding of the above technical solutions of the present invention, the working principle or operation mode of the present invention in the actual process will be described in detail below.

[0031] In actual application, the two sealing plates 2 are pulled to move outward, driving the movable columns 4 to move outward synchronously, so as to extend the use area of the frame 1. When the sealing plates 2 move inward, the effect of storage is achieved. Then, the knob 19 is rotated to drive the worm 16 to rotate. The meshing transmission between the worm 16 and the worm gear 15 drives the movable ring 8 to rotate. The sliding grooves 14 on the side wall of the movable ring 8 move in a circular motion synchronously. The slider 13 moves along with the rotation of the sliding groove 14, and then drives the movable block 9 to move into the through hole 6 and insert into the limiting hole 11 through the sliding column 12, so as to limit the movable column 4 and achieve the effect of fixing the movable column 4.

[0032] In summary, by means of the above technical solutions of the present invention, through the cooperative design of the two sealing plates 2 and the movable columns 4, the movable columns 4 can be telescoped in the frame 1 to achieve the effect of storage; and the cooperative design of the movable columns 4 and the limiting component can limit the movable columns 4 to achieve the effect of fixing the movable columns 4.

[0033] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A plastic dipped shelf with storage function, characterized in that: The invention comprises a frame (1) and sealing plates (2) located on both sides of the frame (1); a plurality of evenly distributed fixed columns (3) are arranged in the frame (1); a plurality of evenly distributed movable columns (4) are arranged on the sides of the two sets of sealing plates (2) close to each other; one end of the movable column (4) extends into the frame (1) and is connected to a crossbeam (5); the crossbeam (5) is provided with a through hole for the movable column (4) to pass through, and both ends of the crossbeam (5) are connected to the inner side of the frame (1); a plurality of the movable columns (4) and a plurality of the fixed columns (3) are arranged alternately; and a limiting component for limiting the movable column (4) is arranged on both sides of the frame (1).

2. The plastic dipped shelf with storage function according to claim 1, characterized in that: The limiting assembly comprises a through hole (6) provided on the side of the frame (1), the through hole (6) being used for the movable column (4) to penetrate and move, the frame (1) being provided with a fixed ring (7) and a movable ring (8) respectively sleeved at the through hole (6), the fixed ring (7) being symmetrically provided with a movable block (9) extending into the through hole (6).

3. The plastic dipped shelf with storage function according to claim 2, characterized in that: The end of the movable block (9) located in the through hole (6) is provided with a limiting piece (10), and the outer wall of the movable column (4) is symmetrically provided with two groups of limiting holes (11) matching the limiting piece (10).

4. The plastic dipped shelf with storage function according to claim 3, characterized in that: A sliding column (12) is provided on one side of the movable block (9) close to the movable circular ring (8), a sliding block (13) is provided at one end of the sliding column (12), and two groups of sliding grooves (14) for the sliding block (13) to move relative to each other are provided on one side of the movable circular ring (8).

5. The plastic dipped shelf with storage function according to claim 4, characterized in that: The two groups of slide grooves (14) are both inclined, and a worm wheel (15) is provided on the outer wall of the movable ring (8), and a worm (16) meshing with the worm wheel (15) is provided on one side of the worm wheel (15).

6. The plastic dipped shelf with storage function according to claim 5, characterized in that: One end of the worm (16) extends to the outside of the frame (1) and is provided with a knob (19).

7. The plastic dipped shelf with storage function according to claim 6, characterized in that: Positioning holes (17) are provided on both sides of the crossbeam (5), and positioning blocks (18) matching the positioning holes (17) are provided at the ends of the two groups of movable columns (4) close to each other.

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