CN2394867Y - Household automatic oil supply device - Google Patents

Abstract

The utility model relates to a household automatic oil supply device, and the oil of an oil storing inner liner is fed to an outlet nozzle by a miniature centrifugal pump which passes through a glass oil guide pipe. The pump uses an electronic sensing element as an operating signal, can supply the oil automatically according to the need, and the pump is driven by a miniature DC motor. The inner diameter of the outlet nozzle used for supplying the oil is processed with a hollow annular notch, the oil which is not leaked in normal times is ensured, and the glass oil guide pipe is used as a liquid level gauge simultaneously. The whole device can be made of a stainless steel thin plate or an oil resistant plastic, and the device is a modern appliance for family kitchens.

Description

Family expenses auto-supply device

A kind of family expenses auto-supply device belongs to the small stores class.

The utility model is the modern new installation of family kitchen.Glass bottle or Plastic Drum are used in family's store oil in the past, and very inconvenient during with oil, whole bottle (bucket) is picked up very heavy, and quantity is difficult to control when toppling over; Or pour in separately to bottle by big bottle (bucket) and to exercise usefulness again, working to the kitchen has increased difficulty.

Family expenses auto-supply device of the present utility model, the employing micro centrifugal pump is a power, is master cock with the electronic induction element, realizes the device of auto-supply, has improved the loaded down with trivial details and sanitary condition of kitchen work.

The utility model is achieved in that cooking oil injects from (2) suitable for reading of cylindrical inner bag (1), with hickey or bottle stopper mode upper flap (3) is covered, this loam cake (3) is provided with an aperture and extraneous ventilation, so that do not produce vacuum during fuel feeding, inner bag (1) is made with corrosion-resistant steel or plastics, an aperture is opened in its bottom, weld out a reducing (4), this reducing outer rim is connected with flexible pipe (5) with ring-type inverted triangle mouth structure, flexible pipe joins with the inlet of micro centrifugal pump (6) again, micro centrifugal pump (6) is driven by the DC machine (7) of civil power after transformation and rectification, the delivery port of micro centrifugal pump (6), join with vertical glass oil guide pipe (9) with flexible pipe (8), glass oil guide pipe double as is a level indicator, its top picks out a flexible pipe (10) to fuel oil supply nozzle (11), flexible pipe is to the position of fuel oil supply nozzle, be arranged at the top of inner bag (1), the vertical direction of its orientation opposite shell (12) wall, a left side, right symmetry, downward miter angle, be the nose shape, fuel oil supply nozzle (11) is made with corrosion-resistant steel or plastics, its lower end endoporus is processed into a hollow annular breach (seeing accompanying drawing 2), the degree of depth of ring is the 1--2 millimeter, the about 1--2 millimeter of width forms the surface tension of oil droplet with this, and surplus oil no longer drips when guaranteeing to stop oil.Outside the inner bag (1) of store oil, make a square cylinder shell (12) with corrosion-resistant steel or plastics, whole parts are contained in the bottom; On the shell (12) that is complementary with the glass oil guide pipe, open a vertical window (22), with transparent material dress envelope, so that observe liquid level (seeing accompanying drawing 3).Electronic inductor (13) is housed on the shell of the position of fuel oil supply nozzle, be connected with the circuit that is installed on the inner bag bottom (14), as object (as pot, spoon) near the time, circuit is switched on, starter motor, micro centrifugal pump entry into service, oil is just exported from the store oil inner bag, when leaving, electronic inductor is turned off circuit when object (as pot, spoon), the micro centrifugal pump stop control lever.Civil power inserts from socket (15).The shell (12) of family expenses auto-supply device, the top end square top cover made from the shell same material (16), the side of shell is provided with a bale handle (21), is convenient to move.Inner bag (1) reaches apparatus mounting plate (19) with upper cover plate (17) and bed plate (18), with screw retention, it is limited in the shell.

Now be illustrated in conjunction with Figure of description: family expenses auto-supply device is made up of cylindrical inner bag (1) and shell (12), square shell is made with the corrosion-resistant steel of 0.5--1.5 millimeter, inner bag adopts the stainless steel sheet of 0.3--1.0 millimeter, a circular hole (2) is opened as pouring orifice in its upper end, seal with bottle stopper (3), an oil outlet (4) is established in the bottom of inner bag (1), link to each other with flexible pipe with the sucking hole of micro centrifugal pump (6), pump is with miniature 12 volts--and 16 volts DC motor (7) drives, delivery side of pump connects a vertically arranged glass oil guide pipe (9) with flexible pipe (8), the position that is complementary with the glass oil guide pipe, on shell (12), open a vertical window (22), with transparent material dress envelope, be convenient to observe liquid level (seeing accompanying drawing 3).The top of oil guide pipe (9) is connected with a flexible pipe (10), constitutes oil outlet, and flexible pipe is arranged at inner bag (1) top, and with shell (12) vertical orientations, left and right symmetry is stretched to the outside, downward miter angle, and shell is the nose shape.At the end of flexible pipe (10) is that the oil nozzle (11) of oil outlet is made with a metal, and is provided with a hollow annular breach (20) (seeing accompanying drawing 2) at the endoporus of oil nozzle.On the shell of family expenses auto-supply device, be embedded with electronic induction element (13) by oil outlet oil nozzle position, it is connected with the circuit version (14) that is installed on inner bag (1) bottom, power supply joins by socket (15) and civil power, shell (12) constitutes a complete Oil container by top cover (16) and bale handle (17).Inner bag (1) upper and lower by cover plate (17) and bed plate (18), apparatus mounting plate (19), fixed with screw and shell.

Embodiment: the utility model family expenses auto-supply device, make inner bag (1) with 0.5 millimeter stainless steel sheet, the inner bag net volume is 6 liters, square shell (12) is equally also used the stainless steel sheet of 0.5 millimeters thick, the pouring orifice (2) of 50 millimeters of diameters is opened at the top of inner bag (1), cover with plastic plug (3), one 8 millimeters mouth is opened in the bottom of inner bag (1), weld a short tube, link to each other with the sucking hole of oil resistant flexible pipe with micro centrifugal pump (6), pump drives with miniature 12 volts of DC machine (7), pump discharge uses oil resistant flexible pipe (8) to be connected with vertical glass oil guide pipe (9) equally, the top of glass oil guide pipe (9) connects an oil resistant delivery hose (10), opens a window (22) on the shell (12) that is complementary with glass oil guide pipe (9), with organism glass dress envelope (seeing accompanying drawing 3).It is 16 millimeters corrosion-resistant steel oil nozzle (11) that hose end is installed a diameter, endoporus at oil nozzle, 5 millimeters places in the distance outlet, leave a cavity ring v notch v (20) (seeing accompanying drawing 2), its cavity ring diameter is 14 millimeters, breach thickness is 2 millimeters, oil nozzle length is 30 millimeters, bottom in inner bag (1), there is circuit card (14) to be provided with transformation simultaneously, rectifying circuit is installed on the apparatus mounting plate (19), joins by socket (15) and civil power, electronic induction element (13) is arranged on the Oil container shell of oil nozzle bottom, and the top of shell (12) is made with 0.5 millimeters thick stainless steel sheet equally and cooperated consistent top cover (16).

The family expenses auto-supply device that the utility model is designed, the real act that belongs to the family kitchen modernization, change in the past cooking oil store and use in loaded down with trivial details with difficulty, give many disadvantages such as the family kitchen environment pollutes, leakage of oil, oil dripping, thereby alleviate the culinary art work, keep clean, clean kitchen, improved people's quality of life.

Claims (4)

1, a kind of family expenses auto-supply device, it is characterized in that: top cover (16), loam cake (3) and adapter plate (17), base plate (18), apparatus mounting plate (19) are arranged at the inner vertical inner bag (1) of installing of shell (12), bottom opening (4) and micro centrifugal pump (6), glass oil guide pipe (9), outlet oil nozzle (11) links to each other, set up fuel-feed system, and electronic induction element (13) is installed in the oil nozzle place of shell.

2, according to the family expenses auto-supply device of claim 1, it is characterized in that: it is that 12-15 watt of direct-flow micromachine drives that the fuel feeding power system adopts the power of micro centrifugal pump (6) and 12-16 volt.

3, according to the family expenses auto-supply device of claim 1, it is characterized in that: the liquid level meter when glass oil guide pipe (9) also is non-fuel feeding.

4, according to the family expenses auto-supply device of claim 1, it is characterized in that: the endoporus of oil nozzle (11) radially processes a cavity ring breach (20).

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