Uncovering type dish washing machine

Abstract

According to the uncovering type dish washing machine, a top cover is fixedly installed above the dish washing machine, an independent uncovering type structure is arranged on the inner side of the top cover, a glass cover is slidably connected to the inner sides of a plurality of sliding sleeves, a limiting block is fixedly installed at the end of the glass cover, and a positioning ring is fixedly installed on the front side of the lower end of the top cover; and one side of the limiting block is movably connected with the positioning ring. According to the uncovering type dish washing machine, the handle can be lifted to drive the glass cover to slide along the sliding sleeve in the mode of being attached to the top cover, the glass cover sliding upwards can move on the inner side of the top cover, meanwhile, the limiting block can be clamped with the positioning block at the end of the glass cover, then the glass cover is prevented from falling off, and the independently-arranged glass cover is used for lifting; the movement of bowls and dishes below is not affected, the situation that the bowls and dishes are pulled to be uncovered and broken is avoided, and finally the use cost of the uncovering type dish washing machine is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of dishwashers, in particular to a lid-lifting type dishwasher. Background Art

[0002] Dishwashers are devices that automatically wash tableware such as bowls, chopsticks, plates, dishes, knives, forks, etc. They are mainly cabinet-type, table-top-type, integrated-sink-type and integrated-type. They reduce the labor intensity, improve work efficiency and promote cleanliness and hygiene for the cooks in restaurants, hotels and canteens of government agencies. The dishwashers currently used have a flat fixed structure for the washing area.

[0003] For example, a lid-type dishwasher with authorization announcement number CN208551707U drives the driven rod to move to the right through a rotating wheel, thereby driving the cutlery rack 2 to move to the right, and the limit block 2 on the cutlery rack 2 drives the linkage rod to move to the right, so that the cutlery rack 1 moves to the right. After the box cover is opened, the positions of the cutlery racks 1 and 2 are more convenient for placing and taking the cutlery; when the box cover is closed, the driven rod pushes the cutlery rack 2 into the inside of the chassis, and then the limit block 3 pushes the linkage rod to reset the cutlery rack 1.

[0004] However, there are still some problems in the use of the above-mentioned lid-type dishwasher. For example, the above-mentioned lid-type dishwasher can be pulled out when the lid of the dishwasher is opened. However, it is inconvenient to control the force of manually opening the lid of the dishwasher, so it is difficult to determine the force of pulling out the dishes. Since most dishes are made of ceramic or glass, once the dishes collide with each other when the lid is opened, they are easy to break or fall into pieces, causing damage to the dishes, resulting in certain economic losses. In addition, broken dishes are easy to scratch people's hands, which will also increase medical expenses, and ultimately lead to a relatively high cost of using the existing lid-type dishwasher.

[0005] At the same time, the existing lid-type dishwasher adopts a conventional spray dishwashing structure, so the lid can be pulled out to take out the dishes after washing. However, due to the lack of a structure for air-drying the dishes, the dishes cannot be air-dried in time to remove the washing water after washing. This results in a certain amount of accumulated water after washing the dishes. Over time, the accumulated water will breed bacteria, causing the inside of the dishes to be contaminated, ultimately affecting the poor dishwashing effect of the lid-type dishwasher. Summary of the invention

[0006] The utility model aims to solve the problems existing in the prior art and provide a lid-type dishwasher, which can achieve the function and effect of reducing the use cost and improving the dishwashing quality.

[0007] The utility model adopts a technical solution to solve its technical problems: a lid-lifting dishwasher comprises a dishwasher, a base and a top cover, the top cover is fixedly mounted on the top of the dishwasher, an independent lid-lifting structure is arranged on the inner side of the top cover, the independent lid-lifting structure comprises a glass cover, a limiting block and a sliding sleeve, a plurality of sliding sleeves are fixedly mounted on the inner side of the top cover, the inner sides of the plurality of sliding sleeves are slidably connected with the glass cover, the front end of the glass cover is fixedly mounted with a handle, the limiting block is fixedly mounted on the end of the glass cover, a positioning ring is fixedly mounted on the front side of the lower end of the top cover, one side of the limiting block is movably connected with the positioning ring, the glass cover can be driven to slide along the sliding sleeve against the top cover by lifting the handle, the glass cover sliding upwards will move on the inner side of the top cover, and the limiting block will be stuck with the positioning block at the end of the glass cover, so as to prevent the glass cover from falling off, and the independently arranged glass cover is used to lift up without affecting the movement of the bowls and plates below, thereby avoiding the situation that the bowls and plates are broken by pulling the lid to be lifted.

[0008] For further improvement, a heating and air-drying structure is provided on the inner side of the top cover;

[0009] The heating and air-drying structure comprises a heater, fan blades and a heating wire;

[0010] The heating machine is fixedly installed on the top of the heating machine, two support frames are fixedly installed on one side of the heating machine, the heating wire is fixedly installed on the inner sides of the two support frames, and a supply fan blade is rotatably installed on one side of the heating machine, and the front end of the supply fan blade is arranged opposite to the heating wire. When the glass cover is closed, the power supply is connected to start the heating machine, the heating machine will heat the heating wire through the support frame, and then start the supply fan blade to rotate. The rotation of the supply fan blade will generate hot air from the heat generated by the heating wire and send it into the inside of the washed dishes below for drying.

[0011] Further improvement, the inner side of the dishwasher is provided with a spray dishwashing structure;

[0012] The spray dishwashing structure includes a partition plate, a water pipe and a water pump;

[0013] Multiple dividing plates are fixedly installed inside the dishwasher, multiple cleaning chambers are fixedly opened on the inner sides of multiple dividing plates, multiple high-pressure spray heads are fixedly installed on the tops of multiple cleaning chambers, the water pipe is fixedly connected to the rear side of the dishwasher, a water pump is fixedly installed on the outer side of the water pipe, and multiple water guide grooves are fixedly opened on the tops of the dividing plates. The bowls and plates are placed in the inclined blocks inside the placing grooves in turn, and then pushed into the cleaning chamber, the power supply is connected to start the water pump, and the water pump will supply the clean water input by the water pipe to the high-pressure spray head, and then the lower ends of the multiple high-pressure spray heads correspond to the inclined blocks one by one, and then the bowls and plates are rinsed clean, and finally the accumulated water sprayed will flow out along the water guide groove.

[0014] Further improvement, the dishwasher is provided with a plurality of bowl and plate fixing and placing structures inside;

[0015] The bowl and plate fixing and placing structure comprises a placing groove, an extension block and a drain net;

[0016] Multiple extension blocks are fixedly installed on the inner wall of the dishwasher, multiple placement grooves are movably connected between the extension block and the partition plate, multiple inclined blocks are fixedly installed on the inner sides of the placement grooves, multiple disinfection lamps are fixedly installed on the inner sides of the placement grooves, multiple pull rings are fixedly installed on the ends of the placement grooves, and the drain net is fixedly installed on the bottom end of the placement groove. The placement groove can be driven to be placed between the partition plate and the extension block through the pull ring. Then the drain net adopts a metal mesh plate with holes, which can drain the water accumulated in the bowls and plates tilted on the inclined blocks. At the same time, starting the disinfection lamp can generate ultraviolet rays to disinfect the washed bowls and plates.

[0017] To be further improved, the lower end of the dishwasher is fixedly connected with a drainage hole, the lower end of the drainage hole is fixedly connected with a drainage pipe, the top of the drainage hole is arranged opposite to the lower end of the placement slot, the accumulated water discharged from the drain net will accumulate inside the drainage hole, and finally be discharged to the outside through the drainage pipe, so that the accumulated water in the washed dishes can be discharged.

[0018] For further improvement, multiple bases are fixedly installed at the lower end of the dishwasher, multiple observation windows are fixedly opened on the outside of the dishwasher, the inner sides of the multiple observation windows are arranged opposite to the cleaning cavity, a control panel is fixedly installed on the outside of the dishwasher, the control panel is electrically connected to the heater through a wire, the inner sides of the multiple observation windows are arranged opposite to the cleaning cavity, and the observation windows are made of tempered glass so that the cleaning status of the dishes can be observed.

[0019] The beneficial effect of the utility model is that the handle can be lifted to drive the glass cover to slide along the sliding sleeve against the top cover, the glass cover sliding upward will move on the inner side of the top cover, and at the same time the limit block will be stuck with the positioning block at the end of the glass cover to prevent the glass cover from falling off, and the independently arranged glass cover is lifted up without affecting the movement of the dishes below, thus avoiding the situation that the dishes are broken by pulling the cover to open, and finally saving the use cost of the cover-opening dishwasher.

[0020] When the glass lid is closed, connect the power supply to start the heater, the heater will heat the heating wire through the support frame, and then start the fan blades to rotate. The rotating fan blades will generate hot air from the heat of the heating wire and send it into the cleaned dishes below for drying. Then the pull ring can be used to drive the placement groove to be placed between the dividing plate and the extension block. Then the drain net uses a metal mesh plate with holes, which can drain the water from the dishes tilted on the oblique block. The heating and drying method reduces the accumulation of water and bacteria on the dishes and improves the dishwashing effect of the lid-type dishwasher. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0022] Figure 2 for Figure 1 A front cross-sectional schematic diagram of

[0023] Figure 3 for Figure 1 Schematic diagram of the top surface;

[0024] Figure 4 for Figure 2 A magnified cross-sectional view of part A;

[0025] Figure 5 for Figure 2 An enlarged cross-sectional view of part B;

[0026] Figure 6 for Figure 2 Enlarged cross-sectional view of part C.

[0027] Explanation of the accompanying drawings: In the figure: 1. dishwasher, 2. base, 3. top cover, 4. observation window, 5. control panel, 6. independent cover structure, 61. glass cover, 62. handle, 63. positioning ring, 64. limit block, 65. sliding sleeve, 7. heating and air drying structure, 71. heating machine, 72. fan blades, 73. heating wire, 74. support frame, 8. spray dishwashing structure, 81. dividing plate, 82. water guide groove, 83. cleaning chamber, 84. high-pressure spray head, 85. water pipe, 86. water pump, 9. bowl and plate fixing and placement structure, 91. placement groove, 92. pull ring, 93. extension block, 94. disinfection lamp, 95. oblique block, 96. drain net, 101. drainage hole, 102. drainage pipe. DETAILED DESCRIPTION

[0028] The utility model is further described below in conjunction with the accompanying drawings:

[0029] Refer to the attached Figure 1-6: A lid-lifting dishwasher comprises a dishwasher 1, a base 2 and a top cover 3, wherein the top cover 3 is fixedly mounted above the dishwasher 1, an independent lid-lifting structure 6 is arranged on the inner side of the top cover 3, the independent lid-lifting structure 6 comprises a glass cover 61, a limit block 64 and a sliding sleeve 65, a plurality of sliding sleeves 65 are fixedly mounted on the inner side of the top cover 3, the inner sides of the plurality of sliding sleeves 65 are slidably connected with the glass cover 61, the front end of the glass cover 61 is fixedly mounted with a handle 62, the limit block 64 is fixedly mounted at the end of the glass cover 61, a positioning ring 63 is fixedly mounted on the front side of the lower end of the top cover 3, the handle 62 can be lifted to drive the glass cover 61 to slide along the sliding sleeve 65 against the top cover 3, the glass cover 61 sliding upward will move on the inner side of the top cover 3, and the limit block 64 will be stuck with the positioning block 63 at the end of the glass cover 61, so as to prevent the glass cover 61 from falling off, and one side of the limit block 64 is movably connected with the positioning ring 63;

[0030] The handle 62 can be lifted to drive the glass cover 61 to slide along the sliding sleeve 65 against the top cover 3. The glass cover 61 sliding upward will move on the inner side of the top cover 3. At the same time, the limit block 64 will be stuck with the positioning block 63 at the end of the glass cover 61, thereby preventing the glass cover 61 from falling off. The independently arranged glass cover 61 is lifted without affecting the movement of the dishes below, thereby preventing the dishes from being broken by pulling the cover to be opened, and finally saving the use cost of the open-cover dishwasher.

[0031] A heating and air-drying structure 7 is provided on the inner side of the top cover 3. The heating and air-drying structure 7 includes a heating machine 71, a supply fan blade 72 and a heating wire 73. The heating machine 71 is fixedly installed on the top of the heating machine 71. Two support frames 74 are fixedly installed on one side of the heating machine 71. The heating wire 73 is fixedly installed on the inner side of the two support frames 74. The supply fan blade 72 is rotatably installed on one side of the heating machine 71. The front end of the supply fan blade 72 is arranged opposite to the heating wire 73. When the glass cover 61 is covered, the power supply is connected to start the heating machine 71. The heating machine 71 will heat the heating wire 73 through the support frame 74, and then the supply fan blade 72 will be started to rotate. The rotation of the supply fan blade 72 will generate hot air from the heat generated by the heating wire 73 and send it into the inside of the washed dishes below for drying. A plurality of bowl and dish fixing structures 9 are provided inside the dishwasher 1. The bowl and dish fixing structures 9 include a placement groove 91, an extension block 93 and a drain net 96. The plurality of extension blocks 93 are fixedly installed on the inner wall of the dishwasher 1 , multiple placement grooves 91 are movably connected between the extension block 93 and the dividing plate 81, multiple inclined blocks 95 are fixedly installed on the inner side of the multiple placement grooves 91, multiple disinfection lamps 94 are fixedly installed on the inner side of the multiple placement grooves 91, and pull rings 92 are fixedly installed on the ends of the multiple placement grooves 91. The pull rings 92 can drive the placement grooves 91 to be placed between the dividing plate 81 and the extension block 93, and then the drain net 96 adopts a metal mesh plate with holes, which can be tilted on the inclined block 95. The accumulated water of the dishes is drained, and the disinfection lamp 94 is started to generate ultraviolet rays to disinfect the washed dishes. The drain net 96 is fixedly installed at the bottom of the placement groove 91. The lower end of the dishwasher 1 is fixedly connected with a drain hole 101. The lower end of the drain hole 101 is fixedly connected with a drain pipe 102. The top of the drain hole 101 is arranged opposite to the lower end of the placement groove 91. The accumulated water discharged by the drain net 96 will accumulate inside the drain hole 101 and finally be discharged to the outside through the drain pipe 102.

[0032] When the glass cover 61 is closed, the power supply is connected to start the heater 71, and the heater 71 heats the heating wire 73 through the support frame 74, and then the fan blades 72 are started to rotate. The rotating fan blades 72 use the heat generated by the heating wire 73 to generate hot air and send it into the cleaned dishes below for drying. Then, the pull ring 92 can drive the placement groove 91 to be placed between the dividing plate 81 and the extension block 93, and then the drain net 96 uses a metal grid plate with holes to drain the water from the dishes tilted on the inclined block 95. At the same time, starting the disinfection lamp 94 can generate ultraviolet rays to disinfect the cleaned dishes. The accumulated water discharged by the drain net 96 will accumulate in the drain hole 101, and finally be discharged to the outside through the drain pipe 102. The accumulated water in the cleaned dishes can be discharged, and the heating and drying method reduces the accumulated water and bacteria on the dishes, thereby improving the dishwashing effect of the lid-type dishwasher.

[0033] A spray dishwashing structure 8 is provided on the inner side of the dishwasher 1. The spray dishwashing structure 8 includes a partition plate 81, a water pipe 85 and a water pump 86. A plurality of partition plates 81 are fixedly installed inside the dishwasher 1. A cleaning chamber 83 is fixedly opened on the inner side of the plurality of partition plates 81. A plurality of high-pressure spray heads 84 are fixedly installed on the top of the plurality of cleaning chambers 83. The water pipe 85 is fixedly connected to the rear side of the dishwasher 1. A water pump 86 is fixedly installed on the outer side of the water pipe 85. A water guide groove 82 is fixedly opened on the top of the plurality of partition plates 81. A plurality of bases 2 are fixedly installed at the lower end of the dishwasher 1. The dishes are sequentially placed inside the oblique block 95 inside the placement groove 91. , and then pushed into the cleaning chamber 83, connected to the power supply to start the water pump 86, the water pump 86 will supply the clean water input by the water pipe 85 to the high-pressure spray head 84, and then the lower ends of the multiple high-pressure spray heads 84 correspond to the inclined blocks 95 one by one, and then the dishes are rinsed clean, and finally the accumulated water sprayed will flow out along the water guide groove 82. A plurality of observation windows 4 are fixedly provided on the outside of the dishwasher 1, and the inner sides of the plurality of observation windows 4 are arranged opposite to the cleaning chamber 83. The observation windows 4 are made of tempered glass to observe the cleaning of the dishes. A control panel 5 is fixedly installed on the outside of the dishwasher 1, and the control panel 5 is electrically connected to the heater 71 through a wire.

[0034] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A lid-type dishwasher, comprising a dishwasher (1), a base (2) and a top cover (3), wherein: The top cover (3) is fixedly mounted above the dishwasher (1); an independent cover-lifting structure (6) is provided on the inner side of the top cover (3); the independent cover-lifting structure (6) comprises a glass cover (61), a stopper (64) and a sliding sleeve (65); a plurality of the sliding sleeves (65) are fixedly mounted on the inner side of the top cover (3); the inner sides of the plurality of the sliding sleeves (65) are slidably connected with the glass cover (61); the front end of the glass cover (61) is fixedly mounted on the handle (62); the stopper (64) is fixedly mounted on the end of the glass cover (61); a positioning ring (63) is fixedly mounted on the front side of the lower end of the top cover (3); and one side of the stopper (64) is movably connected to the positioning ring (63).

2. A lid-type dishwasher according to claim 1, characterized in that: A heating and air-drying structure (7) is provided on the inner side of the top cover (3); The heating and air-drying structure (7) comprises a heating machine (71), fan blades (72) and a heating wire (73); The heating machine (71) is fixedly mounted on the top of the heating machine (71), two support frames (74) are fixedly mounted on one side of the heating machine (71), the heating wire (73) is fixedly mounted on the inner sides of the two support frames (74), and a fan blade (72) is rotatably mounted on one side of the heating machine (71), the front end of the fan blade (72) being arranged opposite to the heating wire (73).

3. A hood-type dishwasher according to claim 1, characterized in that: The inner side of the dishwasher (1) is provided with a spray dishwashing structure (8); The spray dishwashing structure (8) comprises a partition plate (81), a water pipe (85) and a water pump (86); The plurality of partition plates (81) are fixedly mounted inside the dishwasher (1); a cleaning cavity (83) is fixedly opened on the inner side of the plurality of partition plates (81); a plurality of high-pressure spray heads (84) are fixedly mounted on the top of the plurality of cleaning cavities (83); the water pipe (85) is fixedly connected to the rear side of the dishwasher (1); a water pump (86) is fixedly mounted on the outer side of the water pipe (85); and a water guide groove (82) is fixedly opened on the top of the plurality of partition plates (81).

4. The lid-type dishwasher according to claim 1, characterized in that: The dishwasher (1) is provided with a plurality of bowl and dish fixing and placement structures (9) inside; The bowl and plate fixing and placement structure (9) comprises a placement groove (91), an extension block (93) and a drain net (96); A plurality of the extension blocks (93) are fixedly mounted on the inner wall of the dishwasher (1); a plurality of the placement grooves (91) are movably connected between the extension blocks (93) and the partition plate (81); a plurality of oblique blocks (95) are fixedly mounted on the inner sides of the plurality of the placement grooves (91); a plurality of disinfection lamps (94) are fixedly mounted on the inner sides of the plurality of the placement grooves (91); a plurality of pull rings (92) are fixedly mounted on the ends of the plurality of the placement grooves (91); and the drain net (96) is fixedly mounted on the bottom ends of the placement grooves (91).

5. The lid-type dishwasher according to claim 1, characterized in that: The lower end of the dishwasher (1) is fixedly connected to a drainage hole (101), the lower end of the drainage hole (101) is fixedly connected to a drainage pipe (102), and the top end of the drainage hole (101) is arranged opposite to the lower end of the placement groove (91).

6. The hood-type dishwasher according to claim 1, characterized in that: A plurality of bases (2) are fixedly mounted on the lower end of the dishwasher (1); a plurality of observation windows (4) are fixedly provided on the outer side of the dishwasher (1); the inner sides of the plurality of observation windows (4) are arranged opposite to the cleaning chamber (83); a control panel (5) is fixedly mounted on the outer side of the dishwasher (1); and the control panel (5) is electrically connected to the heating machine (71) via a wire.

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