KR100881547B1 - Automatic Dishwasher - Google Patents

Abstract

The present invention is an invention that can conveniently improve the life by dramatically reducing the burden of housework as a device that can conveniently replace the daily housekeeping.

Dishwasher, dishwasher, dishwasher, washing dishes, robot, dishwasher

Description

Korean Dishwasher {Automatic Dishwasher}

The present invention relates to a dishwasher and an invention for an apparatus for washing dishes that is most suitable for a Korean diet or food culture.

Unlike traditional dishwashers developed for Western culture, the dishes are filled with water, the dishes are submerged in water, and the fan with a radial wing is driven to rotate from top to bottom to generate circulating water. It is a collection of dish washing technology that can remove food wastes efficiently attached to them and install a dedicated collection device so that food wastes can be removed and removed easily.

In the present invention, the Western dishwasher sold in the past is soaked in hot water and hot water to completely overcome the shortcomings of the limited use of Korean foods or dishes due to the difference in food culture due to differences in food culture. The main task of the present invention is to dry the dishes in a short time so as to generate powerful rotating waters, which are called water, to exhibit a strong and efficient washing ability, and to easily remove food wastes.

In order to solve the above problems, a dish is provided with a dedicated container that can be submerged in water, and a motor-driven fan is installed inside the container to generate rotating water and a detachable filtration device for easy collection of food waste. In addition, the heating heater is installed on the side wall of the container to warm the water so that the soaking process can be effectively performed, and the cover on the upper part of the container is provided with a drying device so that the drying of the dishes is quick and easy.

DETAILED DESCRIPTION OF THE INVENTION The present invention is a dishwasher that is most suitable for a Korean lifestyle or food culture, and replaces everyday dishes with ease and cleanness, thereby greatly reducing the labor of dishwashing and providing an excellent economic and cultural effect. Do.

Looking at the overall appearance configuration of the present invention in Figure 1,

A circular annular distribution pipe 43 is connected to each other by pipes and arranged in multiple stages in order to supply water or water to the circumferential surface of the body with a cylindrical body 1 capable of storing dishes. A plurality of water supply pipes 44 are radially formed on the inner surface of the distribution pipe in the direction of the central axis. A water nozzle 4 is assembled at the end of each water supply pipe, and a water level sensor 4 that detects the water level is vertically. It is installed at regular intervals to check the water level inside the body, and a commercial heating heater 9 for heating water is attached to the lower part of the outer surface of the body 1, and a cover serving as a lid on the upper part of the body ( 2) is installed, the drying device (3) for drying the tableware by blowing hot air at the top of the cover (2) is fixed, and the drainage hole (10) and the drainage passage (11) connected to the body for the drainage under the body (1) )Wow A commercial solenoid valve 12 for opening and closing a flow path is mounted, and a pump 42 is connected to the circulation pipe 45 on the opposite side of the solenoid valve, and water discharged from the pump is connected to the pipe so that it is supplied to the distribution pipe 43 again. It has an external structure.

2, 3, 4, and 7 will be described in detail the overall assembly structure and operation principle of the inside and outside of the present invention, and the principle of generating water flow formed in the interior of the body 1 first, in detail,

The motor fixing body 26 is assembled to the inner lower portion of the body 1 with the water flow motor 25 assembled thereon, and the screw 18 is fixed to the rotation shaft of the water flow motor 25 to cause the water to rotate from top to bottom. In the center portion of the filter body guide groove 34 is formed by assembling the filtration device 28, the electric current is supplied to the water flow motor 25, the water flow motor rotates and the screw 18 rotates, the center portion of the body 1 Water flows from the top to the bottom, and the water flows radially through the filtration device 28 installed at the center of the screw 18 and moves upward again, and flows from the top to the bottom as shown by the arrow shown in FIG. A cyclic cycle is created.
The food waste adhering to the tableware by the circulation of the water flow is washed and filtered out of the filtration device 28, and the drain hole 10 is assembled in the lower part of the outside of the body 1 to discharge the contaminated water, and the motor stationary body is fixed. Tighten the female screw formed in the upper side of the drain port 10 to the male screw formed in the lower part of the (26) to firmly fix and to open and close the drain channel 11 connected to the drain port 10 on the one side of the drain passage is a commercial cut valve 12 The circulation pipe 45 is connected to the opposite side of the solenoid valve, and a commercial pump 42 is attached to a part of the solenoid valve so that the solenoid valve 12 does not open the drainage passage 11. A portion of the water flow rotated in the interior of the circular distribution pipe that passes through the drain pipe 10, the circulation pipe 45 through the action of the pump 42 and connected to the circulation pipe and the pipe ( After 43) In the axial direction through a plurality of water supply pipe 44 which is radially spread by the injection water stream to the nozzle (5) which is fixed in the supply line end comprises a structure that circulates the inside of the body (1).

Next, let's talk about a lift that makes it easy to put and remove dishes.

The upper plate 13 is assembled at the upper end of the body 1, and guide holes 16 are formed at four corners of the upper plate 13 so that the upper end guide shafts of the plurality of screw rods 17 in the form of circular long screws are formed. 35 is inserted and each driven gear 6 is fixed to the lower end of the screw rod 17, and a plurality of driven gears 6 are connected to the belt 27 is configured to rotate in conjunction with the belt ( A drive gear 7 which is rotated by the elevating motor 8 is installed on one surface of the inside 27), and when the elevating motor 8 is rotated so that the elevating motor rotates, a driving gear fixed to the upper portion of the elevating motor 8. The belt 27 engaged with (7) is rotated, and the plurality of driven gears 6 fixed to the threaded rod 17 by the interlocking are rotated at the same speed.

 In the interior of the lifting body 14, a connecting socket 23 for assembling the shelf 15, which serves as a dish support made of water, is formed so that multiple shelves 15 can be assembled in multiple layers. In order to improve the drainage of the inner bottom of the lifting body 14, various holes are processed, and at the four corners formed on the outer side of the lifting body 14, a female thread corresponding to the male thread of the screw rod 17 is formed. When the driven gear 6 is interlocked by the drive gear by being engaged with the respective screw rods 17, each of the screw rods 17 rotates at the same speed, and the lifting body 14 follows the male screw formed on the surface of the screw rods. The height of the will change and the shelf (15) assembled inside the lifting body 14 is also lifted or lowered together due to this operation to put the tableware on the shelf to wash the tableware to maximize the lifting body (14) When the dish is immersed in water and started to wash, or when the dish washing is completed, the lifting body 14 may be raised as much as possible to make it easier to remove the dish.

Next, the drying apparatus for drying the dishes after the dish is finished, the cover (2) in accordance with the shape of the top plate (13) assembled on the top of the body (1) for the smooth operation of the dishwasher and the user's safety ) Is fitted to the top, and the drying device (3) is fixed to the top of the cover to dry the dishes with hot air when the dish washing is completed, and look at the detailed configuration of the drying apparatus in Figure 6 Consists of a fan cover 20 to protect the internal parts and the fan motor 19 for generating a rotational force and the blowing fan 21 for generating wind and the heating element 22 for generating heat.

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Looking at the structure of the water flow generating device and the filtration device which is the core component of the present invention in detail in Figure 6, the screw 18 of the rotating shaft 40 of the water flow motor 25 is inserted and fixed inside the motor stationary body 26 The axial coupling portion 41 formed at the center portion is fixed to fit and rotatable in a fixed position, and the filtration body 33 is assembled in the filtration medium guide groove 34 formed at the center of the screw 18, and the filtration body ( The fixing plate 29 is fitted to the locking step 37 formed at the upper end of the 33, and the assembly groove formed at the center of the backflow prevention plate 30 in the fixing body 38, which is an assembly structure formed at the lower center of the fixing plate 29 ( 39) is fixed, the spring 31 is assembled at the rear end of the non-return plate and the retaining ring 32 is fitted to prevent the component from being separated, so that the water flow generated from the screw 18 is lowered. Press the force of the spring 31 and the food waste together with the water And passing the water is ejected by centrifugal force by means of a screw (18) passes through the filtering member without being filtered as various debris is able so to filter filtration element 33 remain inside.

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The present invention can be developed as a dishwasher of various capacities that can be conveniently used in not only a domestic dishwasher but also a medium-sized restaurant or a restaurant of a company, and can be used by switching to an industrial washing apparatus for washing dishes or containers.

1 is an external perspective view of the present invention.

2 is a perspective perspective view of the present invention.

3 is a cross-sectional view of the present invention.

4 is an overall exploded view of the present invention.

5 is an exploded view of the water flow generating and filtering device of the present invention.

6 is an exploded view of the drying apparatus of the present invention.
7 is a perspective view of the core parts of the present invention

<Explanation of symbols for the main parts of the drawings>

1. Body 2. Cover

3. Drying device 4. Water level sensor

5. Direct nozzle 6. Drive gear

7. Drive Gear 8. Lifting Motor

9. Heater Heater 10. Drainer

11. Drainage 12. Solenoid valve

13. Top plate 14. Lifting body

15. Shelf 16. Guide

17. Screw rod 18. Screw

19. Fan motor 20. Fan cover

21.Blowing Fan 22. Heating Element

23. Connecting socket 24. Screw part

25. Water flow motor 26. Motor stationary body

27. Belt 28. Filtration device

29. Retaining Plate 30. Backflow Preventing Plate

31. Spring 32. Retaining ring

33. Filter medium 34. Filter medium guide groove

35. Guide shaft 36. End connection

37. Hanging jaw 38. Fixture

39. Assembly groove 40. Rotating shaft

41. Shaft coupling part 42. Pump
43. Distribution pipe 44. Water supply pipe
45. Circulation pipe

Claims (3)

In the Korean dishwasher for convenient everyday washing, the circular distribution pipe (43) for assembling the top plate (13) on the upper part of the circular body (1) and to supply and circulate water or water on the circumferential surface of the body Is arranged in multiple stages and forms a radial water supply pipe 44 in the central axial direction on the inner surface of the distribution pipe, and installs a direct nozzle 5 at the end of the water supply pipe, supplies water to the body, and detects the water level. The water level sensor 4 was assembled at regular intervals in the vertical direction, and the lower surface of the body 1 was equipped with a commercial heating heater 9 capable of heating water, and at the lower end of the body 1 to form a water flow. Assemble the motor fixing body 26 and the drain 10 by screw coupling method, and assemble the water flow motor 25 inside the motor fixing body, and the shaft coupling portion formed at the center of the screw 18 on the rotation shaft 40 of the water flow motor. Assemble 41 To the upper center of the filter body formed keuryu guide groove 34 was configured for the filtering device 28, The filtering device 28 fits a circular fixing plate 29 on the upper part of the filter body 33 made of a mesh shape that actually filters food waste, and prevents the backflow prevention plate on the circular fixing body 38 formed at the center lower part of the fixing plate. By fixing the 30 and the spring 31 and the fixing ring 32, the backflow prevention plate 30 moves up and down by the action of the spring 31, but does not escape from the fixing plate 29 without being separated from the fixing plate 29. Filter out the residue and filter out the residue once again, A commercial solenoid valve 12 is provided at a part of the drainage path 11 connected to the drainage port 10 screwed to the motor stationary body 26 to discharge the water used for washing, and a commercial pump is disposed opposite the solenoid valve. Disposing of the 42 and the Korean type dishwasher characterized in that the technical configuration of connecting the distribution pipe 43, the pump 42 and the drainage passage 11 to the circulation pipe (45). The guide shaft (35) according to claim 1, wherein a plurality of guide holes (16) are formed on the outer side of the upper plate (13) assembled to the body (1), and a screw rod (17) is formed on the circular surface. ) Is assembled to the guide hole 16 and each of the driven gears 6 is fixed to the other end of the screw rod, and each driven gear is connected to the belt 27 so as to interlock with each other. The drive gear 7 is configured to be assembled to the rotating shaft of 8), By assembling the elevating body (14) that can be raised or lowered inside the body (1), forming a plurality of threads (24) on the outside of the elevating body (14) and assembled to correspond to the screws of the screw rod (17) When the elevating motor 8 rotates, the drive gear rotates and eventually interlocks with the belt so that the threaded rod rotates together at the same speed, so that the elevating body 14 moves up and down and is connected to the connecting socket 23 formed at the inner center of the elevating body. Korean dishwasher, characterized in that the assembled multi-stage shelf (15) also moves up and down. According to claim 1, wherein the cover (2) is assembled on the top of the top plate 13 to prevent the intrusion of foreign matters and promote the safety of the consumer, the drying device (3) is fixed to the top of the cover, the drying device is external The fan cover 20 and the fan motor 19 is formed inside the fan cover to form a cover of the blower fan 21 is assembled to the fan motor, and the heating element 22 is fixed to the lower end of the blower fan. Korean dishwasher configured to dry dishes with hot air after washing dishes.

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