A door-lifting cupboard

Abstract

This application relates to the field of kitchenware technology and discloses a hinged-door dish cabinet, including a cabinet body, a drainage mechanism, and a hinged-door mechanism. The drainage mechanism includes a drain pipe fixedly connected to the side of the cabinet body and two connecting pipes. The two connecting pipes are fixedly connected to the surface of the drain pipe, and a fixing ring is fixedly connected to the surface of the drain pipe. The drainage mechanism facilitates the drainage of accumulated water through the drain pipe and two connecting pipes on the side of the cabinet body. The external pipe is then fixed by the fixing ring, sealing gasket, and screws to ensure drainage sealing and prevent leakage. An inclined plate is installed at the bottom of the storage cavity to guide the accumulated water to the drain pipe. Together with the filter plate and internal filter screen, it achieves the separation of dish draining and wastewater discharge. The filter plate is connected to the inner wall of the storage cavity by a lower support block and an upper support block. The two are fixed by magnetic blocks inside, which facilitates disassembly and cleaning while ensuring the stability of the filter plate.

Description

Technical Field

[0001] This application relates to the field of kitchenware technology, specifically a hinged-door cupboard. Background Technology

[0002] A lift-door cabinet is a type of kitchen storage device. Its main feature is that its cabinet door is designed to open upwards, and it is usually used to store tableware, kitchen utensils and other items.

[0003] However, after storing tableware or kitchen utensils, existing cupboards often retain water droplets on their surface after washing. Prolonged storage of these droplets can lead to water accumulation. If this water is not cleaned promptly, it can cause hygiene problems, such as the growth of bacteria and mold, the release of harmful toxins, and the development of gastrointestinal diseases. Furthermore, it can produce a pungent, foul odor, contaminate tableware, damage the material, corrode the cabinet and tableware, causing cabinet deformation and rust, and attracting pests such as cockroaches and ants that contaminate tableware. Additionally, it can damage the sealing strips on the cabinet doors, reducing the cupboard's sealing and protective performance. To address these issues, a hinged-door cupboard has been proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a hinged-door cabinet with advantages such as good drainage, thus solving the problems mentioned in the background technology.

[0005] To achieve the above objectives, this application provides the following technical solution: a hinged door cabinet, comprising a cabinet body, a drainage mechanism, and a hinged door mechanism. The drainage mechanism includes a drain pipe fixedly connected to the side of the cabinet body and two connecting pipes. The two connecting pipes are fixedly connected to the surface of the drain pipe. A fixing ring is fixedly connected to the surface of the drain pipe. A sealing gasket is provided on the surface of the fixing ring. Two screws are threadedly connected to the inside of the fixing ring.

[0006] The cabinet has three storage cavities inside. Four lower support blocks are fixedly connected to the inner wall of each storage cavity. Each of the four lower support blocks has an upper support block attached to its top. Magnetic blocks are installed inside both the lower and upper support blocks. A water filter plate is fixedly connected to the top of each of the four upper support blocks. A filter screen is installed inside the water filter plate. An inclined plate is fixedly connected to the bottom of the storage cavity.

[0007] With the above solution, the drainage mechanism can easily drain accumulated water through the drain pipe and two connecting pipes on the side of the cabinet. Then, the external pipe is fixed by the fixing ring, sealing gasket and screws to ensure drainage sealing and prevent water leakage. The bottom of the storage cavity is installed with an inclined plate to guide the accumulated water to the drain pipe. Together with the filter plate and internal filter screen, the draining of tableware and the discharge of sewage can be separated. The filter plate is connected to the inner wall of the storage cavity by the lower support block and the upper support block. The two are fixed by magnetic blocks inside, which facilitates disassembly and cleaning, while ensuring the stability of the filter plate.

[0008] Furthermore, the door lifting mechanism includes two track groove plates that are fixedly connected to the inner wall sides of the three storage cavities. Slide plates are slidably connected inside the two track groove plates. Cabinet doors are fixedly connected to the top of the two slide plates. Two slotted buckle plates are fixedly connected to the bottom of the cabinet doors. Hook and latch rods are fixedly connected to both sides of the inner wall of the storage cavity. The slotted buckle plates are adapted to the hook and latch rods.

[0009] With the above solution, the door lifting mechanism can be set up so that the cabinet door can slide in the groove through the track plates on both sides of each storage cavity, realizing "upward lifting" opening, saving space and making operation convenient. The bottom groove buckle plate of the cabinet door is adapted to the buckle rod of the inner wall of the cavity, locking the cabinet door when closed to prevent accidental opening.

[0010] Furthermore, three exhaust pipes are fixedly connected to the side of the cabinet, and each of the three exhaust pipes is threaded with a breathable cloth ring plate.

[0011] The above solution involves installing three exhaust pipes on the side of the cabinet, with a breathable cloth ring plate threaded onto the surface, which can filter air and promote internal air circulation, reducing moisture accumulation.

[0012] Furthermore, three ultraviolet germicidal lamps are fixedly installed on the side of the cabinet.

[0013] The above method, which involves setting up ultraviolet germicidal lamps, allows for regular disinfection, ensuring the hygiene of tableware.

[0014] Furthermore, three fixing boxes are fixedly connected to the side of the cabinet, two heating wires are fixedly installed inside the fixing boxes, and a dust cover is provided inside the fixing boxes.

[0015] The above solution involves installing heating wires and a dust cover inside the fixing box, which facilitates heating of tableware in cold weather and prevents it from freezing.

[0016] Furthermore, the cabinet body has three latching grooves on its side, and the bottom of the three cabinet doors has pull grooves.

[0017] The above solution involves opening a latch groove on the side of the cabinet and setting a pull groove at the bottom of the cabinet door, which facilitates finger application and improves the ease of opening and closing.

[0018] Furthermore, four support legs are fixedly connected to the bottom of the cabinet, and silicone blocks are fixedly connected to the bottom ends of the four support legs.

[0019] With the above solution, the bottom of the cabinet is fixed by four support legs, and the silicone block at the bottom increases the anti-slip and shock absorption effect, adapting to different ground environments.

[0020] Furthermore, each of the three filter plates is fixedly connected to a baffle plate on its top, and the cabinet is made of stainless steel.

[0021] The above solution uses stainless steel for the cabinet, which is rust-proof and corrosion-resistant. A baffle plate is installed on the top of the filter board to prevent water from splashing out and improve safety during use.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] This type of hinged-door cupboard features a drainage mechanism that allows for easy drainage of accumulated water via a drain pipe and two connecting pipes located on the side of the cabinet. External pipes are then secured with a fixing ring, sealing gasket, and screws to ensure a tight seal and prevent leakage. An inclined plate at the bottom of the storage cavity guides water flow to the drain pipe. Combined with a filter plate and internal filter screen, this separates drained tableware from wastewater. The filter plate is attached to the inner wall of the storage cavity via a lower and upper support block, with internal magnetic blocks for easy disassembly and cleaning, while also ensuring the stability of the filter plate. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall front view structure of this application;

[0025] Figure 2 This is a front view structural diagram of the drainage mechanism in this application;

[0026] Figure 3 This is a schematic diagram of the overall side view structure of this application;

[0027] Figure 4 This is a bottom view of the lifting door mechanism in this application;

[0028] Figure 5 for Figure 1 Top-down exploded view of the middle filter plate.

[0029] In the picture:

[0030] 1. Cabinet body; 2. Drainage mechanism; 201. Drain pipe; 202. Connecting pipe; 203. Lower support block; 204. Upper support block; 205. Filter plate; 206. Filter screen; 207. Inclined plate; 208. Fixing ring; 209. Sealing gasket; 210. Screw; 211. Magnetic block; 3. Door lifting mechanism; 301. Cabinet door; 302. Track groove plate; 303. Slide plate; 304. Groove plate; 305. Buckle rod; 4. Exhaust pipe; 5. Breathable cloth ring plate; 6. Ultraviolet germicidal lamp; 7. Fixing box; 8. Snap groove; 9. Support leg; 10. Silicone block; 11. Dust cover; 12. Heating wire; 13. Pull groove; 14. Water baffle; 15. Storage cavity. Detailed Implementation

[0031] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0032] Please see Figure 1 , Figure 2 , Figure 3 and Figure 5 In this embodiment, a hinged cabinet includes a cabinet body 1, a drainage mechanism 2, and a hinged door mechanism 3. The drainage mechanism 2 includes a drain pipe 201 fixedly connected to the side of the cabinet body 1 and two connecting pipes 202. The two connecting pipes 202 are fixedly connected to the surface of the drain pipe 201. A fixing ring 208 is fixedly connected to the surface of the drain pipe 201. A sealing ring gasket 209 is provided on the surface of the fixing ring 208. Two screws 210 are threadedly connected inside the fixing ring 208.

[0033] The cabinet 1 has three storage cavities 15 inside. Four lower support blocks 203 are fixedly connected to the inner walls of each storage cavity 15. Each of the four lower support blocks 203 has an upper support block 204 attached to its top. Magnetic blocks 211 are installed inside both the lower support blocks 203 and the upper support blocks 204. A water filter plate 205 is fixedly connected to the top of each of the four upper support blocks 204. A filter screen 206 is installed inside the water filter plate 205. An inclined plate 207 is fixedly connected to the bottom of each storage cavity 15. The drainage mechanism 2 allows water to pass through a drain pipe 201 located on the side of the cabinet 1. Two connecting pipes 202 facilitate the drainage of accumulated water. Then, the external pipes are fixed by a fixing ring 208, a sealing gasket 209, and screws 210 to ensure drainage sealing and prevent leakage. An inclined plate 207 is installed at the bottom of the storage cavity 15 to guide the accumulated water to the drain pipe 201. Together with the filter plate 205 and the internal filter screen 206, the draining of tableware and the discharge of sewage are separated. The filter plate 205 is connected to the inner wall of the storage cavity 15 by the lower support block 203 and the upper support block 204. The internal magnetic blocks 211 of the two are attracted and fixed, which facilitates disassembly and cleaning, while ensuring the stability of the filter plate 205.

[0034] Please see Figure 1 and Figure 4 The lifting mechanism 3 includes two track grooves 302 fixedly connected to the inner walls of the three storage cavities 15. Slide plates 303 are slidably connected inside each track groove 302. Cabinet doors 301 are fixedly connected to the tops of the two slide plates 303. Two latch plates 304 are fixedly connected to the bottom of the cabinet doors 301. Hook rods 305 are fixedly connected to both sides of the inner walls of the storage cavities 15. The latch plates 304 and hook rods 305 are compatible. The lifting mechanism 3 allows the cabinet doors 301 to slide within the grooves via the slide plates 303, achieving an "upward lifting" mechanism. The cabinet door 301 is easy to open, saves space and is easy to operate. The bottom groove plate 304 of the cabinet door 301 is adapted to the buckle rod 305 on the inner wall of the cavity. When closed, the cabinet door 301 is locked to prevent accidental opening. Three exhaust pipes 4 are fixedly connected to the side of the cabinet body 1. The surface of each of the three exhaust pipes 4 is threaded with a breathable cloth ring plate 5. The installation of three exhaust pipes 4 on the side of the cabinet body 1 and the threaded connection of the breathable cloth ring plate 5 can filter the air and promote internal air circulation, reducing the accumulation of moisture.

[0035] Please see Figure 1 , Figure 2 and Figure 3 Three ultraviolet germicidal lamps 6 are fixedly installed on the side of the cabinet 1. The ultraviolet germicidal lamps 6 can disinfect regularly and ensure the hygiene of tableware. Three fixed boxes 7 are fixedly connected to the side of the cabinet 1. Two electric heating wires 12 are fixedly installed inside the fixed box 7. A dust cover 11 is set inside the fixed box 7. The electric heating wires 12 and the dust cover 11 inside the fixed box 7 facilitate heating of tableware in cold weather and prevent freezing.

[0036] Please see Figure 1 and Figure 4 The cabinet body 1 has three latching grooves 8 on its side and pull grooves 13 on the bottom of each of the three cabinet doors 301. The latching grooves 8 on the side of the cabinet body 1 and the pull grooves 13 on the bottom of the cabinet doors 301 facilitate finger application and improve the ease of opening and closing. The bottom of the cabinet body 1 is fixedly connected to four support legs 9, and the bottom of each of the four support legs 9 is fixedly connected to a silicone block 10. The bottom of the cabinet body 1 is fixed by the four support legs 9, and the silicone block 10 at the bottom increases the anti-slip and shock absorption effect to adapt to different ground environments. The top of each of the three water filter plates 205 is fixedly connected to a baffle plate 14. The cabinet body 1 is made of stainless steel, which is rust-proof and corrosion-resistant. The baffle plate 14 on the top of the water filter plate 205 prevents water from splashing out and improves the safety of use.

[0037] In this embodiment of a hinged-door cupboard, it should be noted that the drainage mechanism 2 allows for easy drainage of accumulated water via a drain pipe 201 and two connecting pipes 202 on the side of the cabinet 1. The external pipes are then secured with a fixing ring 208, a sealing gasket 209, and screws 210 to ensure a tight drainage seal and prevent leakage. An inclined plate 207 is installed at the bottom of the storage cavity 15 to guide the accumulated water towards the drain pipe 201. Combined with a filter plate 205 and an internal filter screen 206, this achieves separation of dishwashing wastewater from sewage discharge. The filter plate 205 is connected to the inner wall of the storage cavity 15 via a lower support block 203 and an upper support block 204. The filter plate 205 is fixed by magnetic blocks 211 inside both blocks, facilitating disassembly and cleaning while ensuring the stability of the filter plate 205.

[0038] The working principle of the above embodiment is as follows: First, the water from the drained tableware drips onto the filter plate 205. The filter screen 206 intercepts food residue and other impurities. The clean water flows into the bottom of the storage cavity 15 through the filter holes. The inclined plate 207 at the bottom of the storage cavity 15 uses gravity to guide the accumulated water to the drain pipe 201 interface. The drain pipe 201 is connected to the external drain pipe 201 through the fixing ring 208. The sealing gasket 209 ensures that there is no leakage at the interface. After the screw 210 is tightened, a closed drainage channel is formed inside. The sewage in the other two storage cavities 15 flows into the main drain pipe 201 through the connecting pipe 202 and is discharged. When opening the cabinet door 301, insert your finger into the pull groove 13 at the bottom of the cabinet door 301 and pull the cabinet door 301 upwards. The sliding plate 30 3. Slide along the guide rail inside the track groove plate 302. When the cabinet door 301 is opened to the parallel position, the groove buckle plate 304 disengages from the buckle rod 305 and then returns to the inner top of the storage cavity 15 for storage. During ventilation and moisture prevention, the exhaust pipe 4 and the breathable cloth ring plate 5 facilitate the exhaust of air and the removal of dust. In winter or humid environments, the heating wire 12 is turned on to heat the air and accelerate the evaporation of moisture. The dust cover 11 prevents dust from adhering to the heating wire 12 and causing safety hazards. During sterilization, the ultraviolet germicidal lamp 6 is turned on to kill bacteria on the tableware. Finally, the magnetic block 211 inside the lower support block 203 and the upper support block 204 ensures that the filter plate 205 is stable during daily use. When it needs to be disassembled for cleaning, it can be separated by applying lateral force.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0040] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lifting door cupboard comprising a cupboard body (1), a drainage mechanism (2) and a lifting door mechanism (3), characterized in that: The drainage mechanism (2) includes a drain pipe (201) fixedly connected to the side of the cabinet (1) and two connecting pipes (202). The two connecting pipes (202) are fixedly connected to the surface of the drain pipe (201). A fixing ring (208) is fixedly connected to the surface of the drain pipe (201). A sealing ring gasket (209) is provided on the surface of the fixing ring (208). Two screws (210) are threaded inside the fixing ring (208). The cabinet (1) has three storage cavities (15) inside. Four lower support blocks (203) are fixedly connected to the inner wall side of the storage cavity (15). The top of each of the four lower support blocks (203) is connected to an upper support block (204). Magnetic blocks (211) are provided inside the lower support blocks (203) and the upper support blocks (204). A water filter plate (205) is fixedly connected to the top of the four upper support blocks (204). A filter screen (206) is provided inside the water filter plate (205). An inclined plate (207) is fixedly connected to the bottom of the storage cavity (15).

2. A door-lifting cupboard according to claim 1, characterized in that: The door lifting mechanism (3) includes two track groove plates (302) that are fixedly connected to the inner wall sides of the three storage cavities (15). Slide plates (303) are slidably connected inside the two track groove plates (302). Cabinet doors (301) are fixedly connected to the top of the two slide plates (303). Two slotted buckle plates (304) are fixedly connected to the bottom of the cabinet doors (301). Hook and latch rods (305) are fixedly connected to both sides of the inner wall of the storage cavity (15). The slotted buckle plates (304) are adapted to the hook and latch rods (305).

3. A hinged-door cupboard according to claim 1, characterized in that: Three exhaust pipes (4) are fixedly connected to the side of the cabinet (1), and the surfaces of the three exhaust pipes (4) are threaded with breathable cloth ring plates (5).

4. A hinged-door cupboard according to claim 1, characterized in that: Three ultraviolet germicidal lamps (6) are fixedly installed on the side of the cabinet (1).

5. A hinged-door cupboard according to claim 1, characterized in that: Three fixing boxes (7) are fixedly connected to the side of the cabinet (1). Two heating wires (12) are fixedly installed inside the fixing box (7). A dust cover (11) is provided inside the fixing box (7).

6. A hinged-door cupboard according to claim 2, characterized in that: The cabinet (1) has three latches (8) on its side, and the bottom of the three cabinet doors (301) has pull grooves (13).

7. A hinged-door cupboard according to claim 1, characterized in that: The bottom of the cabinet (1) is fixedly connected to four support legs (9), and the bottom of each of the four support legs (9) is fixedly connected to a silicone block (10).

8. A hinged-door cupboard according to claim 1, characterized in that: Each of the three filter plates (205) is fixedly connected to a baffle plate (14) on its top, and the cabinet (1) is made of stainless steel.

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