Lifting storage rack

Abstract

A lifting storage rack comprises a first supporting piece, a second supporting piece and a bottom frame, and the first supporting piece comprises a first fixing end and a first connecting end which are located at the two ends; the second supporting piece comprises a second fixing end and a second connecting end located at the two ends. The bottom frame comprises a bottom plate, a third supporting piece and a fourth supporting piece, the third supporting piece and the fourth supporting piece are arranged in a spaced mode, one end of the third supporting piece is fixed to the bottom plate, the other end of the third supporting piece is telescopically connected with the first connecting end, and one end of the fourth supporting piece is fixed to the bottom plate. And the other end of the fourth supporting piece is telescopically connected with the second connecting end so as to adjust the distance between the bottom plate and the first fixing end or the second fixing end. In the application, the distance between the bottom plate and the first fixing end or the second fixing end can be adjusted through the telescopic connection between the first supporting piece and the third supporting piece and the telescopic connection between the second supporting piece and the fourth supporting piece, and the height of the bottom plate can be adjusted according to actual requirements, so that tableware, kitchenware and the like can be conveniently taken and placed.

Description

Technical Field

[0001] This application relates to the field of shelving technology, specifically to a liftable storage shelving. Background Technology

[0002] With the improvement of people's living standards and the continuous expansion of residential areas, open kitchens with a central island have become increasingly popular. A kitchen island, also known as a kitchen countertop, can be used as a work surface for food preparation or as a dining area. Kitchen islands are typically used in conjunction with shelving units, which are installed to the side or above the island to hold tableware, cookware, and other items.

[0003] In related technologies, the height of the shelves above the kitchen island is fixed. The shelves occupy a large amount of height space, which affects the use of the kitchen island and makes it inconvenient to take out tableware, kitchen utensils, etc. Utility Model Content

[0004] The purpose of this application is to provide a height-adjustable storage rack to solve the problems of the rack's height not being adjustable and the inconvenience of taking out and putting in tableware, kitchen utensils, etc.

[0005] To achieve the objectives of this application, the following technical solution is provided:

[0006] In a first aspect, this application provides a liftable storage rack, comprising:

[0007] The first support member includes a first fixed end and a first connecting end located at both ends;

[0008] The second support member includes a second fixed end and a second connecting end located at both ends;

[0009] The base frame includes a base plate, a third support member, and a fourth support member. The third and fourth support members are spaced apart. One end of the third support member is fixed to the base plate, and the other end of the third support member is retractably connected to the first connecting end. One end of the fourth support member is fixed to the base plate, and the other end of the fourth support member is retractably connected to the second connecting end to adjust the distance between the base plate and the first or second fixed end.

[0010] In one embodiment, the first fixed end is provided with a first mounting hole for connecting to the roof or wall, and the second fixed end is provided with a second mounting hole for connecting to the roof or wall.

[0011] In one embodiment, the first connecting end is provided with a first mounting groove, one end of the third support member is inserted into the first mounting groove, the second connecting end is provided with a second mounting groove, and one end of the fourth support member is inserted into the second mounting groove.

[0012] In one embodiment, the lifting storage rack further includes a first driving component and a second driving component. The first driving component is connected to the first support member and the third support member to drive the first support member and the third support member to extend and retract. The second driving component is connected to the second support member and the fourth support member to drive the second support member and the fourth support member to extend and retract.

[0013] In one embodiment, the first driving component includes a first telescopic rod and a first driving member for driving the first telescopic rod to extend and retract. The first driving member is fixed to the third support member. One end of the first telescopic rod is connected to the first driving member, and the other end of the first telescopic rod is connected to the first support member.

[0014] The second driving component includes a second telescopic rod and a second driving member for driving the second telescopic rod to extend and retract. The second driving member is fixed to the fourth support member. One end of the second telescopic rod is connected to the second driving member, and the other end of the second telescopic rod is connected to the second support member.

[0015] In one embodiment, the lifting storage rack further includes a storage rack disposed on the base plate, the storage rack being used to store at least one of knives, kitchen utensils, tableware, and seasonings.

[0016] In one embodiment, the storage rack is provided in multiple ways, and the multiple storage racks include a plate rack, a bowl rack, a knife rack, a kitchen utensil rack and a condiment rack. The plate rack is provided with a plate placement slot, the bowl rack is provided with a bowl placement slot, the knife rack is provided with a knife placement slot, the kitchen utensil rack is provided with a kitchen utensil placement slot, and the condiment rack is provided with a condiment placement slot.

[0017] In one embodiment, multiple plate placement slots are provided, and the multiple plate placement slots are spaced apart along the length direction of the base plate. Multiple bowl placement slots are provided, and the multiple bowl placement slots are spaced apart along the length direction of the base plate. Multiple knife placement slots are provided, and the multiple knife placement slots are spaced apart along the width direction of the base plate.

[0018] In one embodiment, the lifting storage rack further includes a water collection tray, the base plate is provided with a third mounting groove, the water collection tray is disposed in the third mounting groove, and the storage rack is disposed in the water collection tray.

[0019] In one embodiment, the base frame further includes a top plate and a column, the top plate and the base plate being spaced apart, the column being connected between the top plate and the base plate, and a cup holder being provided on the side of the top plate facing the base plate.

[0020] Compared with the prior art, this application has at least the following beneficial effects:

[0021] 1. In this application, the lifting storage rack realizes the adjustment of the distance between the base plate and the first fixed end or the second fixed end through the telescopic connection between the first support member and the third support member, and between the second support member and the fourth support member. The base plate serves as a storage platform to support items. Users can adjust the height of the base plate according to actual needs to facilitate the taking and placing of tableware, kitchen utensils, etc.

[0022] 2. In this application, the lifting storage rack is installed on the roof or wall through the first fixed end and the second fixed end, which makes full use of the vertical space of the kitchen, avoids occupying the horizontal space of the kitchen, and improves the utilization rate of the kitchen space.

[0023] 3. In this application, the lifting storage rack is equipped with a variety of special storage racks, including plate racks, bowl racks, knife racks, kitchen utensil racks and spice racks, etc. Each storage rack is designed with corresponding placement slots, which can reasonably store various kitchen utensils, make the kitchen items more orderly, and improve the cleanliness and efficiency of the kitchen. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 This is a perspective view of a kitchen island and a liftable storage rack according to one embodiment of this application;

[0026] Figure 2 This is a front view of a kitchen island and a liftable storage rack according to one embodiment of this application;

[0027] Figure 3 This is a perspective view of a lifting and folding storage rack in one embodiment of this application when it is extended.

[0028] Figure 4 This is a partial perspective view of the base frame according to one embodiment of this application;

[0029] Figure 5 for Figure 4 Another structural diagram from another perspective;

[0030] Figure 6 This is an exploded view of a portion of the frame structure according to one embodiment of this application.

[0031] Explanation of reference numerals in the attached figures:

[0032] 100. Kitchen island; 200. Liftable storage rack; 210. First support member; 211. First fixed end; 211a. First mounting hole; 212. First connecting end; 220. Second support member; 221. Second fixed end; 221a. Second mounting hole; 222. Second connecting end; 230. Base frame; 231. Base plate; 231a. Third mounting groove; 232. Third support member; 23 3. Fourth support component; 234. Top frame; 235. Column; 236. Cup holder; 240. Storage rack; 241. Plate rack; 241a. Plate placement slot; 242. Bowl rack; 242a. Bowl placement slot; 243. Knife rack; 243a. Knife placement slot; 244. Kitchen utensil rack; 244a. Kitchen utensil placement slot; 245. Condiment rack; 245a. Condiment placement slot; 250. Drain tray. Detailed Implementation

[0033] The following are specific embodiments of this application, which are described in conjunction with the accompanying drawings to further illustrate the technical solutions of this application. However, this application is not limited to these embodiments.

[0034] refer to Figure 1 , Figure 2 and Figure 3 The kitchen island 100 can be used as a work surface for food preparation or as a dining area. A liftable storage rack 200 is installed above the kitchen island 100 for easy access to tableware, kitchen utensils, etc.

[0035] The liftable storage rack 200 includes a first support member 210, a second support member 220, and a base frame 230. The first support member 210 includes a first fixed end 211 and a first connecting end 212 located at both ends. The second support member 220 includes a second fixed end 221 and a second connecting end 222 located at both ends. The base frame 230 includes a base plate 231, a third support member 232, and a fourth support member 233. The third support member 232 and the fourth support member 233 are spaced apart. One end of the third support member 232 is fixed to the base plate 231, and the other end of the third support member 232 is retractably connected to the first connecting end 212. One end of the fourth support member 233 is fixed to the base plate 231, and the other end of the fourth support member 233 is retractably connected to the second connecting end 222 to adjust the distance between the base plate 231 and either the first fixed end 211 or the second fixed end 221.

[0036] The first support member 210 can be made of metal, possessing sufficient strength and rigidity to withstand a certain weight. The first fixed end 211 of the first support member 210 can be designed to be flat, facilitating a tight fit with the roof or wall.

[0037] The second support member 220 has a similar structure to the first support member 210 and can also be made of metal. The second fixed end 221 of the second support member 220 can be designed to be flat, so as to fit tightly to the roof or wall.

[0038] The base plate 231 in the base frame 230 can be made of high-strength plastic material, which is lightweight, waterproof and easy to clean.

[0039] Both the third support member 232 and the fourth support member 233 can be made of metal and have good telescopic performance. The third support member 232 and the fourth support member 233 are spaced apart to ensure the stability of the base frame 230. One end of the third support member 232 can be bolted to the base plate 231, and the other end is telescopically connected to the first connecting end 212. One end of the fourth support member 233 can be bolted to the base plate 231, and the other end is telescopically connected to the second connecting end 222.

[0040] By adjusting the telescopic lengths of the third support member 232 and the first connecting end 212, and the fourth support member 233 and the second connecting end 222, the distance between the base plate 231 and the first fixed end 211 or the second fixed end 221 can be adjusted, thereby achieving the height adjustment function of the lifting base plate 231. The base plate 231 serves as a storage platform, supporting items. Users can adjust the height of the base plate 231 according to actual needs to facilitate the loading and unloading of tableware, kitchen utensils, etc.

[0041] The first fixed end 211 has a first mounting hole 211a for connecting to the roof or wall, and the second fixed end 221 has a second mounting hole 221a for connecting to the roof or wall. The liftable storage rack 200 is installed on the roof or wall via the first fixed end 211 and the second fixed end 221, making full use of the vertical space of the kitchen, avoiding the occupation of the kitchen's horizontal space, and improving the utilization rate of the kitchen space.

[0042] Specifically, both the first mounting hole 211a and the second mounting hole 221a can be circular to facilitate fixing with expansion bolts. There can be four of each type of mounting hole 211a and 221a, arranged in a straight line to enhance stability. Through the first mounting holes 211a and 221a, the lifting storage rack 200 can be securely installed on the roof or wall, ensuring safe use.

[0043] The first connecting end 212 is provided with a first mounting groove, one end of the third support member 232 is inserted into the first mounting groove, the second connecting end 222 is provided with a second mounting groove, and one end of the fourth support member 233 is inserted into the second mounting groove. That is, the telescopic connection between the third support member 232 and the first connecting end 212, and between the fourth support member 233 and the second connecting end 222, adopts a sleeve-type structure, providing a guide track for the telescopic movement between the first support member 210 and the third support member 232, and between the second support member 220 and the fourth support member 233, improving the smoothness and stability during the lifting process.

[0044] In one embodiment, the lifting storage rack 200 further includes a first driving component and a second driving component. The first driving component is connected to the first support member 210 and the third support member 232 to drive the first support member 210 and the third support member 232 to extend and retract. The second driving component is connected to the second support member 220 and the fourth support member 233 to drive the second support member 220 and the fourth support member 233 to extend and retract. Through the first driving component and the second driving component, the extension and retraction of the first support member 210 and the third support member 232, and the second support member 220 and the fourth support member 233 can be independently controlled, resulting in uniform force distribution, improved load-bearing capacity, and reduced risk of swaying and tilting.

[0045] The first driving component includes a first telescopic rod and a first driving member for extending and retracting the first telescopic rod. The first driving member is fixed to the third support member 232. One end of the first telescopic rod is connected to the first driving member, and the other end of the first telescopic rod is connected to the first support member 210. The second driving component includes a second telescopic rod and a second driving member for extending and retracting the second telescopic rod. The second driving member is fixed to the fourth support member 233. One end of the second telescopic rod is connected to the second driving member, and the other end of the second telescopic rod is connected to the second support member 220. Specifically, both the first and second driving members can be electric motors, capable of providing sufficient driving force. Both the first and second telescopic rods can be made of metal, possessing good telescopic performance.

[0046] The first and second drive components are controlled via a control panel located on the side of the base plate 231. The control panel includes an up button, a down button, and a stop button. Pressing the up button causes the first and second drive components to retract the first and second telescopic rods, raising the base plate 231. Pressing the down button causes the first and second drive components to extend the first and second telescopic rods, lowering the base plate 231. Pressing the stop button stops the first and second drive components, maintaining the base plate 231 at its current height.

[0047] refer to Figures 3-6The liftable storage rack 200 also includes a storage rack 240, which is mounted on the base plate 231. The storage rack 240 is used to store at least one of knives, kitchen utensils, tableware, and seasonings. By installing the storage rack 240 on the base plate 231, the storage of items is facilitated, making the arrangement of kitchen items more organized. The storage rack 240 can be made of stainless steel, which is rust-resistant and easy to clean.

[0048] In one embodiment, multiple storage racks 240 are provided, including a plate rack 241, a bowl rack 242, a knife rack 243, a kitchen utensil rack 244, and a spice rack 245. The plate rack 241 has a plate placement slot 241a, the bowl rack 242 has a bowl placement slot 242a, the knife rack 243 has a knife placement slot 243a, the kitchen utensil rack 244 has a kitchen utensil placement slot 244a, and the spice rack 245 has a spice placement slot 245a. By providing multiple specialized storage racks 240, including the plate rack 241, bowl rack 242, knife rack 243, kitchen utensil rack 244, and spice rack 245, each with corresponding placement slots, various kitchen utensils can be rationally stored, making kitchen items more organized and improving the cleanliness and efficiency of the kitchen.

[0049] The base plate 231 includes multiple plate placement slots 241a, spaced apart along its length. It also includes multiple bowl placement slots 242a, spaced apart along its length, and multiple knife placement slots 243a, spaced apart along its width. Specifically, the plate rack 241 is located on the far left of the base plate 231, with multiple plate placement slots 241a spaced apart along its length, providing stable placement of plates and facilitating easy removal. The bowl rack 242 is located on the right side of the plate rack 241, with multiple bowl placement slots 242a spaced apart along its length, providing stable placement of bowls and facilitating easy removal. The knife rack 243 is located on the far right of the base plate 231. On the right side of the dish rack 242, multiple knife storage slots 243a are provided, spaced apart along the width of the base plate 231 to facilitate the placement and retrieval of multiple knives. The kitchen utensil rack 244 is located in the middle of the base plate 231, and includes multiple kitchen utensil storage slots 244a, including slots for spoons, spatulas, and cutlery. The shape and size of each slot are designed according to the characteristics of the corresponding kitchen utensil, ensuring stable placement of various utensils. The spice rack 245 is located on the far right side of the base plate 231, and includes multiple spice storage slots 245a, capable of stably holding various spice bottles and facilitating easy access to spices.

[0050] The liftable storage rack 200 also includes a water collection tray 250. A third mounting groove 231a is provided on the base plate 231, and the water collection tray 250 is located within the third mounting groove 231a. The storage rack 240 is located within the water collection tray 250. When liquid is spilled from items placed on the storage rack 240, the water collection tray 250 effectively catches the liquid, preventing it from dripping directly onto the base plate 231 and maintaining a clean environment. The water collection tray 250's location within the third mounting groove 231a of the base plate 231, with the storage rack 240 placed within it, simplifies the cleaning process. When there is liquid or stains in the water collection tray 250, simply remove the storage rack 240 from the water collection tray 250 and clean the water collection tray 250 separately. This eliminates the need for extensive cleaning of the entire storage rack, significantly saving cleaning time and effort.

[0051] In one embodiment, the base frame 230 further includes a top plate and a column 235. The top plate and the base plate 231 are spaced apart, and the column 235 connects the top plate and the base plate 231. A cup holder 236 is provided on the side of the top plate facing the base plate 231. The upper end of the column 235 is fixedly connected to the top plate, and the lower end is fixedly connected to the base plate 231, forming a stable frame structure. The cup holder 236 is located on the side of the top plate facing the base plate 231 and can be made of stainless steel, which is rust-proof and easy to clean. The cup holder 236 includes multiple cup hooks to meet the hanging needs of multiple cups.

[0052] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0053] Furthermore, the use of terms such as "first," "second," and "a" 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. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0054] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0055] Furthermore, the technical solutions of the various embodiments of this application can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this application.

Claims

1. A liftable storage rack, characterized in that, include: The first support member includes a first fixed end and a first connecting end located at both ends; The second support member includes a second fixed end and a second connecting end located at both ends; The base frame includes a base plate, a third support member, and a fourth support member. The third and fourth support members are spaced apart. One end of the third support member is fixed to the base plate, and the other end of the third support member is retractably connected to the first connecting end. One end of the fourth support member is fixed to the base plate, and the other end of the fourth support member is retractably connected to the second connecting end to adjust the distance between the base plate and the first or second fixed end.

2. The lifting and storing rack according to claim 1, characterized in that, The first fixed end is provided with a first mounting hole for connecting to the roof or wall, and the second fixed end is provided with a second mounting hole for connecting to the roof or wall.

3. The lifting and storing rack according to claim 1, characterized in that, The first connecting end is provided with a first mounting groove, one end of the third support member is inserted into the first mounting groove, the second connecting end is provided with a second mounting groove, and one end of the fourth support member is inserted into the second mounting groove.

4. The lifting and storing rack according to claim 1, characterized in that, The lifting storage rack also includes a first driving component and a second driving component. The first driving component is connected to the first support member and the third support member to drive the first support member and the third support member to extend and retract. The second driving component is connected to the second support member and the fourth support member to drive the second support member and the fourth support member to extend and retract.

5. The lifting and storing rack according to claim 4, characterized in that, The first driving component includes a first telescopic rod and a first driving member for driving the first telescopic rod to extend and retract. The first driving member is fixed to the third support member. One end of the first telescopic rod is connected to the first driving member, and the other end of the first telescopic rod is connected to the first support member. The second driving component includes a second telescopic rod and a second driving member for driving the second telescopic rod to extend and retract. The second driving member is fixed to the fourth support member. One end of the second telescopic rod is connected to the second driving member, and the other end of the second telescopic rod is connected to the second support member.

6. The lifting and storing rack according to claim 1, characterized in that, The lifting storage rack also includes a storage rack, which is mounted on the base plate and is used to store at least one of knives, kitchen utensils, tableware, and seasonings.

7. The lifting and storing rack according to claim 6, characterized in that, The storage rack is provided in multiple ways, including a plate rack, a bowl rack, a knife rack, a kitchen utensil rack, and a condiment rack. The plate rack has a plate placement slot, the bowl rack has a bowl placement slot, the knife rack has a knife placement slot, the kitchen utensil rack has a kitchen utensil placement slot, and the condiment rack has a condiment placement slot.

8. The lifting and storing rack according to claim 7, characterized in that, The plate placement slots are provided in multiple ways, and the multiple plate placement slots are spaced apart along the length direction of the base plate. The bowl placement slots are provided in multiple ways, and the multiple bowl placement slots are spaced apart along the length direction of the base plate. The knife placement slots are provided in multiple ways, and the multiple knife placement slots are spaced apart along the width direction of the base plate.

9. The lifting and storing rack according to claim 6, characterized in that, The lifting storage rack also includes a water collection tray. The base plate is provided with a third mounting groove, the water collection tray is set in the third mounting groove, and the storage rack is set in the water collection tray.

10. The lifting and storing rack according to claim 1, characterized in that, The base frame also includes a top plate and a column. The top plate and the base plate are spaced apart. The column is connected between the top plate and the base plate. A cup holder is provided on the side of the top plate facing the base plate.

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