Feeding bottle rack

Abstract

The utility model belongs to the technical field of infant products, and particularly relates to a feeding bottle rack which comprises a base provided with a first mounting portion. The supporting plate assembly is provided with a first connecting part, and the first connecting part is matched with the first mounting part and used for vertically or obliquely mounting the supporting plate assembly on the base; the draining frame is detachably arranged on the supporting plate assembly and used for draining the milk bottle objects; the supporting plate assembly comprises a plurality of supporting plates which are rotationally connected with one another, and each supporting plate is provided with a second mounting part; the draining frame is provided with a second connecting part, and the second connecting part is matched with the second mounting part, so that the draining frame is connected to the at least two supporting plates, and the unfolding state of the supporting plate assembly is maintained; folding of the supporting plate assembly is achieved by turning over the supporting plate, so that occupied space is reduced, storage and transportation are convenient, the design of the supporting plate assembly ensures that the base does not occupy large table top space under the condition that the number of placed milk bottles is not reduced, and placement, storage and use are convenient.

Description

Technical Field

[0001] This technical solution relates to the field of infant and toddler products technology, specifically to a bottle holder. Background Technology

[0002] After washing the bottles, they can be placed on a bottle rack to drain and dry, which can prevent residual moisture in the bottles from breeding bacteria; however, existing bottle racks take up a lot of space and are not convenient to place and store.

[0003] For example, Chinese patent CN201610011064.0 discloses a bottle rack, which includes a main body and a handle. The main body is provided with a base and a bottle support, which are connected. When using the bottle rack, the base needs to be placed horizontally on the table, and then some bottle supports for supporting the bottles are inserted or connected to the base. As a result, the number of bottles that can be drained depends on the size of the base. If more bottles need to be drained, the volume of the base needs to be increased, that is, the horizontal area of ​​the base needs to be expanded. This results in the overall size of the bottle rack being too large. Moreover, since the bottle rack cannot be folded, the large base will cause inconvenience when placing and storing it. Summary of the Invention

[0004] The purpose of this technical solution is to provide a baby bottle holder that can be detachably installed on the support plate assembly with a drain rack. By using the drain rack to flip and fold the corresponding support plate, the support plate assembly can be folded and stored, thus improving the problem of existing baby bottle holders being too large and unable to be folded, resulting in a large space occupation.

[0005] The purpose of this technical solution is achieved as follows:

[0006] A bottle holder, comprising:

[0007] The base has a mounting part.

[0008] A support plate assembly is provided with a connecting part 1, which cooperates with the mounting part 1 to install the support plate assembly vertically or obliquely on the base.

[0009] A draining rack, which is detachably mounted on the support plate assembly, is used to drain baby bottles;

[0010] The support plate assembly includes:

[0011] A plurality of mutually rotatable support plates, and each of the support plates is provided with a mounting part 2;

[0012] The drain rack is provided with a second connecting part, which cooperates with the second mounting part to connect the drain rack to at least two support plates, thereby maintaining the unfolded state of the support plate assembly.

[0013] Preferably, the mounting portion one includes a mounting groove, and the connecting portion one includes a connecting protrusion corresponding to the mounting groove;

[0014] Once the connecting protrusion is inserted into the mounting slot, the support plate assembly is installed onto the base.

[0015] Preferably, the end of the connecting protrusion is provided with a hook-shaped part, the bottom of the mounting groove has a through hole, and the hook-shaped part extends out of the mounting groove through the through hole and abuts against the edge of the through hole.

[0016] Preferably, the mounting portion one includes a support groove, and the connecting portion one includes a support protrusion;

[0017] When the support protrusion is inserted into the support groove and the lower end of the support protrusion abuts against the bottom of the support groove, the support plate assembly is installed on the base.

[0018] Preferably, the bottom of the support groove is provided with a clearance hole, and the bottom of the support protrusion is provided with a plug-in block corresponding to the clearance hole;

[0019] After the support protrusion is inserted into the support groove, the plug block is inserted into the clearance hole;

[0020] When the support plate assembly is stored, the clearance hole is used to avoid the support protrusion and the plug block.

[0021] Preferably, an anti-detachment slider is slidably provided on the base;

[0022] When the front end of the anti-detachment slider is slidably placed at the upper end of the groove of the support groove, the anti-detachment slider abuts against the upper end of the support protrusion, thereby preventing the support protrusion from detaching from the support groove.

[0023] Preferably, the base has a mounting hole and a sliding hole, the sidewalls of the mounting hole and the sliding hole are connected, and the sidewall of the sliding hole is provided with a limiting groove; the lower end of the anti-detachment slider has a sliding part and an anti-detachment part, and the sidewall of the sliding part is provided with a limiting protrusion corresponding to the limiting groove;

[0024] After the anti-detachment part passes through the mounting hole, the sliding part is slidably placed in the sliding hole, and the limiting protrusion is placed in the limiting groove, with the anti-detachment part abutting against the edge of the sliding hole.

[0025] Preferably, the draining rack includes a plurality of draining rack bodies, the draining rack bodies are mounted on the support plate assembly, and at least one of the draining rack bodies is connected to at least two of the support plates;

[0026] The main body of the drain rack is provided with the second connecting part, which includes at least one locking block, and the second mounting part includes at least one slot; the locking block engages with the corresponding slot to realize the installation of the main body of the drain rack on the support plate;

[0027] When the clamping blocks are provided at both ends of the main body of the drain rack, the clamping block at one end engages with the slot of the support plate at one end, and the clamping block at the other end engages with the slot of the support plate at the other end, thereby connecting the main body of the drain rack to the two support plates.

[0028] Preferably, the lower end of the upper support plate is provided with a clearance opening, and a rotating shaft is provided at the clearance opening. The upper end of the lower support plate is provided with a bending part and an anti-detachment protrusion. A rotating hole is formed between the bending part and the anti-detachment protrusion. The rotating shaft is movably placed in the rotating hole to realize the rotational connection between two adjacent support plates. The clearance opening is used to avoid the bending part.

[0029] Preferably, the upper part of the base has a receiving groove, the bottom of the receiving groove is provided with a plurality of draining protrusions, and the lower part of the base has a receiving cavity for accommodating the draining rack.

[0030] The key and beneficial technical effects of this technical solution compared to existing technologies are:

[0031] The support plate assembly and the drain rack in this technical solution are detachably connected. The support plate assembly consists of several support plates that are rotatably connected. The support plate assembly can be folded by flipping the support plates, thereby reducing space occupation and facilitating storage and transportation. At the same time, the support plate assembly is set vertically or at an angle on the base, and the drain rack for placing the baby bottles is installed on the support plate assembly, thereby reducing the area occupied by the base and facilitating the placement of the base. The smaller base and the foldable support plate assembly can accommodate more drain racks, thus ensuring that the number of baby bottles to be drained does not decrease, and the base does not occupy a large amount of table space, making it convenient for placement and storage, and easy to use. Attached Figure Description

[0032] Figure 1 This is one of the structural schematic diagrams of Embodiment 1.

[0033] Figure 2 This is the second structural schematic diagram of Embodiment 1.

[0034] Figure 3 This is an exploded view of Example 1.

[0035] Figure 4 This is a cross-sectional view of Example 1.

[0036] Figure 5 This is a cross-sectional view of the support protrusion after it has been installed into the support groove in Embodiment 1.

[0037] Figure 6 This is a structural schematic diagram of the base of Embodiment 1.

[0038] Figure 7 This is a schematic diagram of the anti-detachment slider in Example 1.

[0039] Figure 8 This is a structural schematic diagram of the support plate assembly and the main body of the drain rack in Embodiment 1.

[0040] Figure 9 This is one of the structural diagrams of the bottle rack in its stored state, as shown in Example 1.

[0041] Figure 10 This is the second structural diagram of the bottle rack in its stored state as shown in Example 1.

[0042] Reference numerals: 1. Base; 11. Mounting part one; 111. Mounting groove; 1111. Through hole; 112. Support groove; 1121. Clearance hole; 12. Mounting hole; 13. Sliding hole; 131. Limiting groove; 14. Receiving groove; 15. Drainage protrusion; 16. Receiving cavity;

[0043] 2. Support plate assembly; 21. Support plate; 211. Clearance opening; 212. Rotating shaft; 213. Bending part; 214. Anti-detachment protrusion; 215. Rotating hole; 22. Connecting part one; 221. Connecting protrusion; 2211. Hook-shaped part; 222. Supporting protrusion; 2221. Insertion block; 23. Mounting part two; 231. Slot;

[0044] 3. Draining rack; 31. Draining rack body; 32. Connecting part two; 321. Locking block;

[0045] 4. Anti-detachment slider; 41. Sliding part; 411. Limiting protrusion; 42. Anti-detachment part. Detailed Implementation

[0046] The specific implementation of this technical solution will be further described in detail below with reference to the accompanying drawings. See also Figures 1-10 .

[0047] Example 1:

[0048] Combination Figures 1-3 and Figure 8A baby bottle rack includes: a base 1, a support plate assembly 2, and a drain rack 3; the base 1 is provided with a mounting part 11; the support plate assembly 2 is vertically or inclinedly mounted on the base 1, and the support plate assembly 2 and the base 1 are detachably connected or connected by hinge, specifically, the support plate assembly 2 is provided with a connecting part 22, which cooperates with the mounting part 11 to connect the support plate assembly 2 vertically or inclinedly mounted on the base 1, and the connecting part 22 and the mounting part 11 are detachably or rotatably connected; the drain rack 3 is detachably connected to the support plate assembly 2 and is used to place baby bottles, thereby achieving the draining of baby bottles;

[0049] The support plate assembly 2 includes several support plates 21 that are rotatably connected to each other, and each support plate 21 is provided with a mounting part 23; the support plate assembly 2 is folded by flipping adjacent support plates 21 to reduce the space occupied by the support plate assembly 2 when stored, and facilitates transportation and storage.

[0050] The drain rack 3 is provided with a connecting part 22 corresponding to the mounting part 23. The connecting part 22 is connected to the mounting part 23, so that the drain rack 3 is connected to at least two support plates 21, thereby maintaining the unfolded state of the support plate assembly 2, and thus enabling the support plate assembly 2 to be tilted or vertically mounted on the base 1, so as to realize the basic function of the bottle rack for placing and draining bottles.

[0051] Compared to existing bottle racks that directly install bottle support frames on the base, this design involves vertically or obliquely installing a support plate assembly 2 on the base 1, and then installing a drain rack 3 on the support plate assembly 2. This increases the area of ​​the support plate assembly 2, thereby increasing the number of drain racks 3 that can be installed, and thus increasing the number of bottles that can be placed. Furthermore, the increased area of ​​the support plate assembly 2 does not lead to an increase in the area of ​​the base 1, so the base 1 will not occupy a large amount of desktop space when placed, making it more convenient to place the bottles, and the number of bottles that can be placed is also guaranteed. In addition, the support plate assembly 2 adopts a folding design, which is convenient for storage and transportation.

[0052] When the support plate assembly 2 is detachably installed on the base 1, it is convenient to clean and dry the support plate assembly 2, and also convenient for later maintenance and replacement.

[0053] Combination Figure 3 , Figure 4 and Figure 6 The mounting part 11 includes a mounting groove 111, and the connecting part 22 includes a connecting protrusion 221 corresponding to the mounting groove 111;

[0054] When the connecting protrusion 221 is inserted into the mounting groove 111, the support plate assembly 2 is installed on the base 1. The connecting protrusion 221 and the mounting groove 111 are fitted, snapped, or interference-fitted. A further option is that the connecting protrusion 221 and the mounting groove 111 can be separated under the action of external force, thereby allowing the support plate assembly 2 to be removed from the base 1.

[0055] Combination Figures 2-4 The end of the connecting protrusion 221 is provided with a hook-shaped part 2211. The bottom of the mounting groove 111 has a through hole 1111, and the size of the mounting groove 111 is large enough for the hook-shaped part 2211 to pass through. The hook-shaped part 2211 extends out of the mounting groove 111 through the through hole 1111 and abuts against the lower edge of the through hole 1111. The hook-shaped part 2211 is used to prevent the connecting protrusion 221 from disengaging from the mounting groove 111, thus ensuring the stability of the installation between the support plate assembly 2 and the base 1.

[0056] When the design scheme of hook-shaped part 2211 is adopted, the rear end of the connecting protrusion 221 abuts against the side wall or groove edge of the rear side of the mounting groove 111, and the hook-shaped part 2211 abuts against the lower front edge of the through hole 1111. At this time, the lower end of the support plate assembly 2 abuts against the base 1, specifically against the base 1 at the groove edge of the mounting groove 111.

[0057] Combination Figure 1 , Figure 3 , Figure 5 and Figure 6 The mounting part 11 includes a support groove 112, and the connecting part 22 includes a support protrusion 222;

[0058] When the support protrusion 222 is inserted into the support groove 112 and the lower end of the support protrusion 222 abuts against the bottom of the support groove 112, the support plate assembly 2 is installed on the base 1, and the support protrusion 222 and the support groove 112 are detachably connected.

[0059] Mounting part 11 includes mounting groove 111 and / or support groove 112, and connecting part 22 includes corresponding connecting protrusion 221 and / or support protrusion 222. That is, mounting part 11 can adopt mounting groove 111, support groove 112, or both mounting groove 111 and support groove 112. Connecting part 22 adopts corresponding connecting protrusion 221 and / or support protrusion 222.

[0060] Combination Figure 2 , Figure 5 , Figure 6 and Figure 8 The bottom of the support groove 112 is provided with a clearance hole 1121, and the bottom of the support protrusion 222 is provided with a plug block 2221 corresponding to the clearance hole 1121.

[0061] After the support protrusion 222 is inserted into the support groove 112, the plug block 2221 is inserted into the clearance hole 1121, which improves the installation stability between the support plate assembly 2 and the base 1 and makes it stable during use.

[0062] When storing the support plate assembly 2, the support protrusion 222 and the plug block 2221 can be inserted into the clearance hole 1121 to avoid the support protrusion 222 from being exposed and occupying a large storage space and to avoid its breakage.

[0063] To improve the stability of the installation between the support protrusion 222 and the support groove 112, an anti-detachment slider 4 is slidably provided on the base 1;

[0064] When the front end of the anti-detachment slider 4 is slidably placed at the upper end of the groove of the support groove 112, the anti-detachment slider 4 abuts against the upper end of the support protrusion 222, thereby preventing the support protrusion 222 from detaching from the support groove 112.

[0065] By sliding the anti-detachment slider 4 to move it away from the upper end of the groove of the support groove 112, the support protrusion 222 is disengaged from the support groove 112, thereby realizing the disassembly of the support plate assembly 2.

[0066] Combination Figure 3 , Figures 5-7 The base 1 has an installation hole 12 and a sliding hole 13. The adjacent side walls of the installation hole 12 and the sliding hole 13 are connected, and the side wall of the sliding hole 13 is provided with a limiting groove 131. The lower end of the anti-detachment slider 4 has a sliding part 41 and an anti-detachment part 42. The side wall of the sliding part 41 is provided with a limiting protrusion 411 corresponding to the limiting groove 131.

[0067] After the anti-detachment part 42 passes through the mounting hole 12, the sliding part 41 is slidably placed in the sliding hole 13, and the limiting protrusion 411 is placed in the limiting groove 131, and the anti-detachment part 42 abuts against the edge of the sliding hole 13, thereby realizing the anti-detachment slider 4 being slidably installed on the base 1.

[0068] The drain rack 3 includes several drain rack bodies 31, and one or more bottle holders for placing baby bottles are provided on the drain rack body 31. The drain rack body 31 is mounted on the support plate assembly 2, and at least one drain rack body 31 is connected to at least two support plates 21.

[0069] The main body 31 of the drain rack is provided with the connecting part 2 32 mentioned above. The connecting part 2 32 includes at least one locking block 321, and the mounting part 2 23 includes at least one locking groove 231. The locking block 321 engages with the corresponding locking groove 231 to realize the installation of the main body 31 of the drain rack on the support plate 21.

[0070] When both ends of the drain rack body 31 have locking blocks 321, the locking block 321 at one end engages with the locking groove 231 of the support plate 21 at one end, and the locking block 321 at the other end engages with the locking groove 231 of the support plate 21 at the other end, thereby connecting the drain rack body 31 to the two support plates 21.

[0071] When there are three or more support plates 21, the main body 31 of the drain rack can be connected to two adjacent support plates 21, or connected to the support plates 21 located at both ends through the main body 31 of the drain rack. One or more support plates 21 located in the middle are rotatably connected to their respective adjacent support plates 21. Alternatively, when the main body 31 of the drain rack is connected to two support plates 21, one or more support plates 21 can be separated between the two support plates 21, and the middle support plate 21 is not rotatably connected to its respective adjacent support plate 21. After the main body 31 of the drain rack is connected to two support plates 21 to form an integral component, multiple integral components are then connected to each other through the main body 31 of the drain rack.

[0072] The lower end of the upper support plate 21 is provided with a clearance opening 211, and a rotating shaft 212 is provided at the clearance opening 211. The upper end of the lower support plate 21 is provided with a bending part 213 and an anti-detachment protrusion 214. A rotating hole 215 is formed between the bending part 213 and the anti-detachment protrusion 214. The rotating shaft 212 is movably placed in the rotating hole 215 to realize the rotational connection between two adjacent support plates 21. The clearance opening 211 is used to avoid the bending part 213, thereby realizing the bending part 213 rotating around the rotating shaft 212.

[0073] Combination Figures 4-5 , Figures 9-10 The upper part of the base 1 has a receiving groove 14, and the bottom of the receiving groove 14 is provided with several draining protrusions 15. The draining protrusions 15 are used to support the baby bottle, thus also serving the function of draining. The receiving groove 14 is used to collect the water that flows down from the baby bottle, thus preventing water from flowing everywhere, ensuring the cleanliness of the tabletop, and making cleaning convenient. The lower part of the base 1 has a receiving cavity 16 for accommodating the drain rack 3, making it convenient for storage and transportation.

[0074] Example 2:

[0075] The design scheme of this embodiment is basically the same as that of Embodiment 1, except that:

[0076] The support plate assembly 2 and the base 1 are connected by a hinge, that is, the lower end of the support plate assembly 2 is provided with a hinge shaft, and the base 1 is provided with a hinge hole. The hinge shaft and the hinge hole cooperate to achieve a rotatable connection. The specific structure can also refer to the rotatable connection between the support plates 21 in this technical solution, that is, the connection between the rotating shaft 212 and the rotating hole 215 in a similar way to that in this technical solution.

[0077] When the support plate assembly 2 is connected to the base 1 by a hinge, the mounting part 11 adopts a support groove 112, the connecting part 22 adopts a support protrusion 222, or a support column is hinged or inserted on the base 1, and the support column abuts against the rear end of the support plate assembly 2 to realize the support plate assembly 2 being tilted or vertically set on the base 1.

[0078] When the support plate assembly 2 is stored, it is rotated to place the support plate assembly 2 into the receiving groove 14 of the base 1.

[0079] Example 3:

[0080] The design scheme of this embodiment is basically the same as that of Embodiment 1, except that:

[0081] Mounting part 23 uses a threaded hole, and connecting part 232 uses a stud. The stud and the drain frame 3 are rotatably connected by a bearing, or the stud is a separately set screw or bolt that is threadedly connected to the threaded hole.

[0082] Alternatively, the mounting part 23 and the connecting part 2 32 can be connected by a block and slot fit.

[0083] The foregoing has shown and described the basic principles, main features, and advantages of this technical solution. Those skilled in the art should understand that this technical solution is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this technical solution. Various changes and modifications can be made to this technical solution without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed technical solution. The scope of protection of this technical solution is defined by the appended claims and their equivalents.

[0084] It should be noted that the structures, proportions, and sizes depicted in the accompanying drawings are solely for illustrative purposes and to aid those skilled in the art in understanding and reading the content disclosed herein. They are not intended to limit the implementation of this technical solution and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this technical solution, should still fall within the scope of the technical content disclosed herein. Furthermore, the terms used in this specification, such as "upper," "lower," "left," "right," "middle," and "one," are merely for clarity and not intended to limit the scope of implementation of this technical solution. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of the technical solution's implementation.

[0085] It should also be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or may be connected to an intermediary component. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or indirectly connected to the other component through an intermediary component.

[0086] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

Claims

1. A bottle holder, characterized in that, include: The base (1) is provided with a mounting part (11); The support plate assembly (2) is provided with a connecting part (22), which cooperates with the mounting part (11) to install the support plate assembly (2) vertically or obliquely on the base (1); A draining rack (3), which is detachably mounted on the support plate assembly (2), is used to drain baby bottles; The support plate assembly (2) includes: A plurality of mutually rotatably connected support plates (21), and each of the support plates (21) is provided with a mounting part two (23); The drain rack (3) is provided with a connecting part two (32). The connecting part two (32) cooperates with the mounting part two (23) to connect the drain rack (3) to at least two of the support plates (21) to maintain the unfolded state of the support plate assembly (2).

2. A bottle holder according to claim 1, characterized in that: The mounting part (11) includes a mounting groove (111), and the connecting part (22) includes a connecting protrusion (221) corresponding to the mounting groove (111); When the connecting protrusion (221) is inserted into the mounting groove (111), the support plate assembly (2) is installed onto the base (1).

3. A bottle holder according to claim 2, characterized in that: The end of the connecting protrusion (221) is provided with a hook-shaped part (2211), and the bottom of the mounting groove (111) has a through hole (1111). The hook-shaped part (2211) extends out of the mounting groove (111) through the through hole (1111) and abuts against the edge of the through hole (1111).

4. A bottle holder according to any one of claims 1-3, characterized in that: The mounting part (11) includes a support groove (112), and the connecting part (22) includes a support protrusion (222); When the support protrusion (222) is inserted into the support groove (112) and the lower end of the support protrusion (222) abuts against the bottom of the support groove (112), the support plate assembly (2) is installed on the base (1).

5. A bottle holder according to claim 4, characterized in that: The bottom of the support groove (112) is provided with a clearance hole (1121), and the bottom of the support protrusion (222) is provided with a plug-in block (2221) corresponding to the clearance hole (1121). After the support protrusion (222) is inserted into the support groove (112), the plug block (2221) is inserted into the clearance hole (1121); When the support plate assembly (2) is stored, the clearance hole (1121) is used to avoid the support protrusion (222) and the plug block (2221).

6. A bottle holder according to claim 4, characterized in that: An anti-detachment slider (4) is slidably provided on the base (1); When the front end of the anti-detachment slider (4) is slidably placed at the upper end of the groove of the support groove (112), the anti-detachment slider (4) abuts against the upper end of the support protrusion (222), thereby preventing the support protrusion (222) from detaching from the support groove (112).

7. A bottle holder according to claim 6, characterized in that: The base (1) is provided with a mounting hole (12) and a sliding hole (13). The side walls of the mounting hole (12) and the sliding hole (13) are connected, and the side wall of the sliding hole (13) is provided with a limiting groove (131). The lower end of the anti-detachment slider (4) has a sliding part (41) and an anti-detachment part (42). The side wall of the sliding part (41) is provided with a limiting protrusion (411) corresponding to the limiting groove (131). After the anti-detachment part (42) passes through the mounting hole (12), the sliding part (41) is slidably placed in the sliding hole (13), and the limiting protrusion (411) is placed in the limiting groove (131), and the anti-detachment part (42) abuts against the edge of the sliding hole (13).

8. A bottle holder according to claim 1, characterized in that: The drain rack (3) includes a plurality of drain rack bodies (31), the drain rack bodies (31) are mounted on the support plate assembly (2), and at least one of the drain rack bodies (31) is connected to at least two of the support plates (21); The main body (31) of the drain rack is provided with the second connecting part (32), the second connecting part (32) includes at least one locking block (321), and the second mounting part (23) includes at least one locking groove (231); the locking block (321) engages with the corresponding locking groove (231) to realize the installation of the main body (31) of the drain rack on the support plate (21); When both ends of the drain rack body (31) are provided with the aforementioned locking blocks (321), the locking block (321) at one end engages with the locking groove (231) of the support plate (21) at one end, and the locking block (321) at the other end engages with the locking groove (231) of the support plate (21) at the other end, thereby connecting the drain rack body (31) to the two support plates (21).

9. A bottle holder according to claim 1, characterized in that: The lower end of the upper support plate (21) is provided with a clearance opening (211), and a rotating shaft (212) is provided at the clearance opening (211). The upper end of the lower support plate (21) is provided with a bending part (213) and an anti-detachment protrusion (214). A rotating hole (215) is formed between the bending part (213) and the anti-detachment protrusion (214). The rotating shaft (212) is movably placed in the rotating hole (215) to realize the rotational connection between two adjacent support plates (21). The clearance opening (211) is used to avoid the bending part (213).

10. A bottle holder according to claim 1, characterized in that: The base (1) has a receiving groove (14) on the upper part, and a number of draining protrusions (15) are provided at the bottom of the receiving groove (14). The base (1) has a receiving cavity (16) at the lower part for accommodating the draining rack (3).

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