Telescopic draining basket

Abstract

According to the telescopic draining basket, a left notch and a right notch are formed, two basket bodies are taken out through the two notches when needing to be disassembled, the left basket body and the right basket body can be packaged in a stacked mode, the transportation space is saved, and the telescopic draining basket is used for solving the problem that the two basket bodies can be driven by inertia to slide during use. Various solutions are provided in the patent, for example, the left sliding block and the right sliding block are set to be higher than respective sliding grooves, so that extrusion type sliding in the respective sliding grooves is achieved, friction force is increased, for example, the positions of the two sliding blocks are set to be lower than the respective sliding grooves, and slow-entering slopes are arranged at respective inlet and outlet groove openings, so that the friction force is increased. After the left sliding block or the right sliding block enters from the right notch or the left notch, the left basket body and the right basket body are pulled outwards by hands to be helped to enter the respective sliding grooves, and after entering, the left sliding block or the right sliding block and the respective sliding grooves form huge friction force, so that the problem that the two basket bodies automatically slide due to inertia is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water baskets, in particular to a telescopic water drain basket. Background Art

[0002] CN208464018U discloses a telescopic drain basket, which is formed by setting a groove between a left basket body and a right basket body, and setting a clamping block at a corresponding position. The clamping block and the groove slide in cooperation to form a drain basket that can be telescoped to each other. However, this patent also has several disadvantages. For example, the two basket bodies in this patent cannot be flexibly disassembled after assembly, and the volume occupied for daily factory transportation or carrying outside is still large. In addition, in this patent, the telescopic sliding between the two basket bodies lacks effective damping limit, and there is a problem of self-expansion and retraction relying on inertia in daily use. Finally, in this patent, the contact part between the side edges of the two basket bodies and the edge of the sink lacks an effective anti-slip device. The above problems need to be solved. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a telescopic drain basket to solve the technical problems mentioned in the background technology.

[0004] In order to solve the technical problem, the utility model adopts the following technical solution:

[0005] A telescopic drain basket comprises a left basket body and a right basket body which are substantially similar in shape and can slide telescopically by means of a sliding assembly, wherein the sliding assembly comprises a left sliding groove and a left slider located on the left basket body, and a right sliding groove and a right slider located on the right basket body, wherein the left slider and the right sliding groove are slidably matched with each other, and the right slider and the left sliding groove are slidably matched with each other, a left notch capable of receiving the right slider on a side of the left sliding groove away from the right basket body, and a right notch capable of receiving the left slider on a side of the right sliding groove away from the left basket body.

[0006] Specifically, a left extension block is provided on the inner side of the left basket body, and the left sliding block is located on the outer side of the left extension block. A right extension block is provided on the inner side of the right basket body, and the right sliding block is located on the inner side of the right extension block. The left sliding block includes a left sliding block and a left limit block, wherein the left limit block is located on the outer side of the left sliding block. The right sliding block includes a right sliding block and a right limit block, wherein the right limit block is located on the inner side of the right sliding block.

[0007] Specifically, an angle is formed between the left sliding groove and the right sliding groove.

[0008] Specifically, the height of the left sliding block is greater than or equal to the height of the right sliding groove, the height of the right sliding block is greater than or equal to the height of the left sliding groove, and both the left sliding block and the right sliding block are made of plastic material.

[0009] Specifically, the left notch has a gentle slope at the connection with the left sliding groove, and the right notch has a gentle slope at the connection with the right sliding groove. The bottom position of the left sliding block is lower than the bottom position of the right sliding groove, and the bottom position of the right sliding block is lower than the bottom position of the left sliding groove.

[0010] Specifically, a left backing plate is provided on one side of the left basket body, and a left anti-skid component is provided at the bottom of the left backing plate; a right backing plate is provided on one side of the right basket body, and a right anti-skid component is provided at the bottom of the right backing plate.

[0011] Specifically, the left anti-skid component and the right anti-skid component both include anti-skid ribs, an anti-skid cavity and an anti-skid silicone pad, wherein the bottom of the left backrest or the right backrest is integrally formed with anti-skid ribs, the anti-skid ribs enclose an anti-skid cavity, and an anti-skid silicone pad is installed in the anti-skid cavity.

[0012] As a subsequent improved technical solution, the left sliding groove and the right sliding groove are provided with right array-type arc-shaped grooves to match the cylindrical left sliding block and the right sliding block to form a ticking and clamping sound, while also facilitating the generation of stronger damping, allowing the left sliding block or the right sliding block to stay in the groove.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model provides a left notch on the left basket body for the right slider to enter and exit, and a right notch on the right basket body for the left slider to enter and exit. The two basket bodies can be taken out through the two notches when they need to be disassembled. After being taken out, the left basket body and the right basket body are roughly the same in size and shape, and can be packed in a stacked form to save transportation space. In view of the problem that the two basket bodies in the traditional telescopic drain basket will slide due to inertia when in use, this patent provides a variety of solutions. One is to form an angle between the two sliding grooves, so that when the respective card blocks slide in their respective grooves, they will be squeezed and generate friction. The second is to set the height of the left sliding block and the right sliding block to be greater than the height of their respective sliding grooves, and the two sliding block materials are The first is to set the material to be a plastic material such as silicone to achieve extrusion sliding in their respective sliding grooves to increase friction. The third is to set the positions of the two sliding blocks to be lower than their respective sliding grooves, and set slow-entry slopes at their respective entry and exit grooves. After the left slider or the right slider enters from the right groove or the left groove, the left basket body and the right basket body are pulled outward by hand to help them enter their respective sliding grooves. After entering, the left sliding block or the right sliding block immediately forms a huge friction force with their respective sliding grooves, thereby forming a damping for telescopic sliding, solving the problem of the two basket bodies sliding by themselves due to inertia. In addition, in response to the problem that the traditional drain basket is easy to slip when placed on the sink, this patent provides two anti-slip components to solve the anti-slip problem. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 : This is an exploded view of the overall structure of the telescopic drain basket of the utility model;

[0016] Figure 2 :for Figure 1 Bottom perspective diagram of the exploded view;

[0017] Figure 3 : This is the assembly diagram of the telescopic drain basket of the utility model (the left basket body and the right basket body are stretched to the maximum state);

[0018] Figure 4 : This is the assembly diagram of the telescopic drain basket of the utility model (the left basket body and the right basket body are stretched to the minimum state);

[0019] Figure 5 :for Figure 2 A schematic diagram of the exploded view from a front angle;

[0020] Figure 6 :for Figure 2 A schematic diagram of the top view of the exploded view;

[0021] Figure 7 :for Figure 4 Schematic diagram of the bottom of the middle drain basket from a three-dimensional angle;

[0022] Figure 8 :for Figure 7 Enlarged view of part A in the middle;

[0023] In the figure: left basket body 1, right basket body 2, left sliding groove 11, left slider 12, right sliding groove 21, right slider 22, left notch 13, right notch 23, left extension block 14, right extension block 24, left sliding block 121, left limit block 122, right sliding block 221, right limit block 222, slow-entry slope 101, left backing plate 15, left anti-skid component 151, right backing plate 25, right anti-skid component 251, anti-skid ribs 251a, anti-skid cavity 251b, anti-skid silicone pad 251c. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0025] refer to Figures 1 to 8 :

[0026] The present embodiment discloses a telescopic drain basket, comprising a left basket body 1 and a right basket body 2 which are substantially similar in shape, have a U-shaped or notch-shaped cross section and can slide and retract by means of a sliding assembly, wherein the sliding assembly comprises a left sliding groove 11 and a left slider 12 located on the left basket body 1, and a right sliding groove 21 and a right slider 22 located on the right basket body 2, wherein the left slider 12 and the right sliding groove 21 are slidably matched with each other, and the right slider 22 and the left sliding groove 11 are slidably matched with each other. Specifically, in order to facilitate disassembly and carrying during daily use, and to save packaging volume when leaving the factory, the left slider 12 is provided in the left sliding groove 11. A left notch 13 for the right sliding block 22 to be inserted into is provided on the side of the movable groove 11 away from the right basket body 2, and a right notch 23 for the left sliding block 12 to be inserted into is provided on the side of the right sliding groove 21 away from the left basket body 1. When in use, the left basket body 1 and the right basket body 2 are inserted and removed correspondingly by the left sliding block 12, the right sliding block 22 and the right notch 23 and the left notch 13 to achieve quick installation and quick removal. Because the left basket body 1 and the right basket body 2 are of similar size and shape, they can be stacked on each other after disassembly, which is equivalent to saving half of the packaging volume. Such a configuration is also convenient for daily carrying when going out for camping.

[0027] Specifically, the inner side of the left basket body 1 is provided with a left extension block 14, the left slider 12 is located on the outer side of the left extension block 14, the inner side of the right basket body 2 is provided with a right extension block 24, the right slider 22 is located on the inner side of the right extension block 24, the left slider 12 includes a left sliding block 121 and a left limit block 122, wherein the left limit block 122 is located on the outer side of the left sliding block 121, the right slider 22 includes a right sliding block 221 and a right limit block 222, wherein the right limit block 222 is located on the inner side of the right sliding block 221, as shown in FIG. Therefore, the diameter of the right basket body 2 is slightly larger than that of the left basket body 1. During assembly, the left basket body 1 slides into the inside of the right basket body 2, and the right basket body 2 slides into the outside of the left basket body 1. When the left slider 12 reaches the right notch 23 or the right slider 22 reaches the left notch 13, a slight push will cause the left slider 12 to fit into the right notch 23, and the right slider 22 to fit into the left notch 13. Then, the two basket bodies are pulled in opposite directions. Accordingly, the left slider 12 will slide into the right sliding groove 21, and the right slider 22 will slide into the left sliding groove 11.

[0028] Here, the outside refers to the direction referenced by the intersection axis of the two basket center axes.

[0029] In order to solve the problem that the two baskets of the traditional telescopic drain basket may slide by inertia, which may cause the risk of falling when placed on the sink for daily use, several implementation plans are provided here, as follows:

[0030] Embodiment 1: An angle is formed between the left sliding groove 11 and the right sliding groove 21. Preferably, the angle between the left sliding groove 11 and the right sliding groove 21 is 1-5 degrees. With this arrangement, after the left sliding block 12 slides to the right sliding groove 21 and after the right sliding block 22 slides to the left sliding groove 11, friction will be caused on the internal groove surfaces of their respective grooves due to the angle between the two, forming damping, so that it is necessary to pull hard to pull, or to push slightly when combined. In this way, the problem of the two baskets extending and retracting due to inertia when placed on a sink or in normal use can be eliminated, which is more obvious when the device is placed on a slope.

[0031] Embodiment 2: In this embodiment, the diameter or height of the left sliding block 121 is greater than or equal to the height of the right sliding groove 21, and the diameter or height of the right sliding block 221 is greater than or equal to the height of the left sliding groove 11. The left sliding block 121 and the right sliding block 221 are both made of plastic materials, such as silicone. With such a configuration, when the left sliding block 121 and the right sliding block 221 made of silicone material slide in the right sliding groove 21 and the left sliding groove 11, the plasticity of the silicone itself can be used to squeeze the groove surfaces of each groove, thereby forming a damping feeling.

[0032] Embodiment 3: The left notch 13 has a slow-entry slope 101 at the connection point with the left sliding groove 11 and the right notch 23 has a slow-entry slope 101 at the connection point with the left sliding groove 11, and the right notch 23 has a slow-entry slope 101 at the connection point with the right sliding groove 21. The bottom position of the left sliding block 121 is lower than the bottom position of the right sliding groove 21, and the bottom position of the right sliding block 221 is lower than the bottom position of the left sliding groove 11. With this arrangement, when the two basket bodies are pulled, the left sliding block 121 and the right sliding block 221 are lifted up by the slow-entry slope 101 and enter the right sliding groove 21 or the left sliding groove 11. Because the positions of the left sliding block 121 and the right sliding block 221 are lower than the left sliding groove 11 and the right sliding groove 21, after entering the left sliding groove 11 or the right sliding groove 21, the left sliding block 121 will squeeze the bottom position of the right sliding groove 21, and the right sliding block 221 will squeeze the bottom position of the left sliding groove 11, thereby increasing friction and forming damping.

[0033] Specifically, a left backing plate 15 is provided on one side of the left basket body 1, and a left anti-skid component 151 is provided at the bottom of the left backing plate 15; a right backing plate 25 is provided on one side of the right basket body 2, and a right anti-skid component 251 is provided at the bottom of the right backing plate 25.

[0034] Specifically, the left anti-slip component 151 and the right anti-slip component 251 both include anti-slip ribs 251a, an anti-slip cavity 251b and an anti-slip silicone pad 251c, wherein the bottom of the left backrest 15 or the right backrest 25 is integrally formed with anti-slip ribs 251a, the anti-slip ribs 251a enclose an anti-slip cavity 251b, and an anti-slip silicone pad 251c is installed in the anti-slip cavity 251b.

[0035] As a subsequent improved technical solution, the left sliding groove 11 and the right sliding groove 21 are provided with a right array-type arc-shaped groove (not shown), which matches the cylindrical left sliding block 121 and the right sliding block 221 to form a ticking and clamping sound, while also facilitating the generation of stronger damping, allowing the left sliding block 121 or the right sliding block 221 to stay in the groove.

[0036] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A telescopic drain basket, comprising a left basket body and a right basket body of substantially similar shape and capable of telescopic sliding by means of a sliding assembly, wherein the sliding assembly comprises a left sliding groove and a left slider located on the left basket body, and a right sliding groove and a right slider located on the right basket body, wherein the left slider and the right sliding groove are slidably matched with each other, and the right slider and the left sliding groove are slidably matched with each other, and characterized in that: A left notch for the right slider to be inserted into is disposed on a side of the left sliding groove away from the right basket body, and a right notch for the left slider to be inserted into is disposed on a side of the right sliding groove away from the left basket body.

2. A telescopic drain basket as claimed in claim 1, characterized in that: A left extension block is provided on the inner side of the left basket body, and the left sliding block is located on the outer side of the left extension block. A right extension block is provided on the inner side of the right basket body, and the right sliding block is located on the inner side of the right extension block. The left sliding block includes a left sliding block and a left limiting block, wherein the left limiting block is located on the outer side of the left sliding block. The right sliding block includes a right sliding block and a right limiting block, wherein the right limiting block is located on the inner side of the right sliding block.

3. A telescopic drain basket as claimed in claim 2, characterized in that: An angle is formed between the left sliding groove and the right sliding groove.

4. The telescopic drain basket according to claim 2, characterized in that: The height of the left sliding block is greater than or equal to the height of the right sliding groove, the height of the right sliding block is greater than or equal to the height of the left sliding groove, and both the left sliding block and the right sliding block are made of plastic material.

5. The telescopic drain basket according to claim 2, characterized in that: The left notch has a gentle slope at the connection with the left sliding groove and the right notch has a gentle slope at the connection with the right sliding groove. The bottom position of the left sliding block is lower than the bottom position of the right sliding groove, and the bottom position of the right sliding block is lower than the bottom position of the left sliding groove.

6. A telescopic drain basket as claimed in any one of claims 3 to 5, characterized in that: A left backing plate is provided on one side of the left basket body, and a left anti-skid component is provided on the bottom of the left backing plate. A right backing plate is provided on one side of the right basket body, and a right anti-skid component is provided on the bottom of the right backing plate.

7. A telescopic drain basket as claimed in claim 6, characterized in that: The left anti-skid component and the right anti-skid component both include anti-skid ribs, an anti-skid cavity and an anti-skid silicone pad, wherein the bottom of the left backrest or the right backrest is integrally formed with anti-skid ribs, the anti-skid ribs enclose an anti-skid cavity, and an anti-skid silicone pad is installed in the anti-skid cavity.

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