CN219450203U

CN219450203U - Small iron

Info

Publication number: CN219450203U
Application number: CN202320299907.7U
Authority: CN
Inventors: 陈金勇
Original assignee: Zhejiang Yuqiao Electric Co ltd
Current assignee: Zhejiang Yuqiao Electric Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-08-01
Anticipated expiration: 2033-02-10

Abstract

The utility model discloses a small iron, which comprises an iron main body and a heat insulation bedplate for placing the iron main body, wherein the iron main body comprises a base, a heating plate is arranged on the base, a heat insulation pad is arranged between the base and the heating plate, a heating plate connected with an iron main body shell is arranged between the base and the heating plate, a water tank and a water pump are arranged on the heat insulation shell, a main PCB (printed circuit board) is arranged on the water tank, and a temperature controller, a temperature sensor and a fuse fixed through a fuse fixing block are arranged on the heating plate. According to the different sizes of the palms of different users at home and abroad, the height between the handle and the bracket base of the small iron is designed to be a scientific and reasonable size. When the small iron is used, the small iron can be placed on the heat insulation bedplate, so that accidents are avoided. Two electric heating tubes are adopted, a temperature detection wire and a main PCB board are arranged, the conversion of work between two kinds of power caused by different temperatures is ensured, and the temperature controller and a temperature fuse are ensured to be automatically cut off when the temperature is too high, so that the three-layer protection is realized.

Description

Small iron

Technical Field

The utility model belongs to the technical field of ironing tools, and particularly relates to a small iron.

Background

The current iron has the following problems:

1. different user's palm size at home and abroad is different, does not have at present and designs a reasonable size at the height between little flatiron handle and the support base, avoids when using because of the handle is high inadequately, and the finger is carelessly touched power button, leads to little flatiron unable normal operating, can't satisfy different users.

2. When the small iron is used, the power switch is turned off, and the bottom plate of the small iron is too hot when the power plug is pulled out, so that the small iron cannot be put into the packaging box immediately, and accidents can be caused.

3. The prior product cannot ensure that the temperature is different to cause the conversion between two powers, and the safety protection is to be improved.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a small iron, which comprises an iron main body and a heat insulation bedplate for placing the iron main body, wherein the iron main body comprises a base, a heating plate is arranged on the base, a heat insulation pad is arranged between the base and the heating plate, a heat insulation shell is arranged on the heating plate, an iron main body shell is arranged on the heat insulation shell, a heating plate connected with the iron main body shell is arranged between the base and the heating plate, a water tank is arranged on the heat insulation shell, a water pump is arranged on the water tank, a vaporization plate is embedded on the heating plate, a main PCB (printed circuit board) is arranged on the water tank, a temperature controller, a temperature sensor and a fuse fixed through a fuse fixing block are arranged on the heating plate, a handle, a switch button PCB (printed circuit board) and a power switch PCB (printed circuit board) are respectively connected with a main PCB circuit, and a water-filling port silicon film is embedded on the iron main body shell.

Further, a first U-shaped electrode tube and a second U-shaped electrode tube with different powers are arranged on the same side of the heating plate through limiting through holes, and the first U-shaped electrode tube is shorter than the second U-shaped electrode tube.

Further, the iron main body shell and the handle are in a telephone shape, the handle comprises a first handle shell, a second handle shell and a handle support base which are mutually embedded, and a handle shell cover is embedded at two ends of the second handle shell.

Further, the second handle housing is in an upper arc shape, and the handle support base is in a lower arc shape.

Further, a button decorative bent plate is arranged on the iron main body shell.

Further, a gear key, a steam outlet key, a power indicator and a gear indicator are arranged on the button decoration bent plate.

The beneficial effects of the utility model are as follows:

1. and (3) humanized design: (1) According to the difference of different user's palm sizes at home and abroad, we design the height between this kind of little flatiron handle and the support base at a scientific and reasonable size, can satisfy different user's use, avoid when using because of the handle is high inadequately, the finger touches power button carelessly, leads to little flatiron unable normal operating.

(2) According to the different demands of different users on the steam size, the small iron has three gears: first grade, second grade, dry ironing. The different gears are represented by lamps with different colors, so that a user can know which gear is being used.

(3) After the small iron is used, the power switch is turned off, and the power plug is pulled out. At this time, the bottom plate of the small iron is too hot to be put into the packaging box immediately, and the small iron can be put on the heat-insulating bedplate to be naturally cooled down, so that accidents are avoided.

2. In the small iron, the capacity of the water tank is designed to be about 100Ml of water, the main PCB is adopted to control gear switching, and the steam quantity can be adjusted.

(2) Two electric heating pipes are adopted in the heating plate, a temperature detection wire is installed to be connected with the main PCB in a control way, the conversion of work between two powers caused by different temperatures is ensured, and a temperature controller and a temperature fuse are installed to ensure that the temperature is too high when the heating plate is used, and the heating plate is automatically cut off, so that triple protection is realized.

(3) A water tank silica gel shell sealing ring is sleeved at the positions of the small iron shell and the water inlet of the water tank, so that water is prevented from flowing out when water is added, and leakage water is prevented from leaking to electric appliance accessories, so that a circuit is short-circuited; a heat insulation silica gel pad is arranged between the heating plate bottom plate and the small iron shell to prevent the small iron shell from deforming due to overhigh temperature.

Drawings

FIG. 1 is an overall assembly view of the present utility model;

FIG. 2 is an overall exploded view of the present utility model;

FIG. 3 is an exploded detail view of the heater plate, base plate and electrode tube of the present utility model;

fig. 4 is a detailed view of the heater plate, base plate and electrode tube assembly of the present utility model.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 4, a small iron adopts an antique telephone shape as the small iron shape, comprising an iron body and a heat insulation platen 16 for placing the iron body, when the small iron is used, a power switch is turned off, and a power plug is pulled out. At the moment, the bottom plate of the small iron is too hot to be put into the packaging box immediately, but does not know where to put, in order to solve the problem, a small iron heat insulation bedplate is designed, and the small iron can be put on the heat insulation bedplate to be naturally cooled down, so that accidents are avoided; the iron body comprises a base 15, a heating plate 18 is arranged on the base 15, a heat insulation pad 17 is arranged between the base 15 and the heating plate 18, a heat insulation shell 21 is arranged on the heating plate 18, an iron body shell 26 is arranged on the heat insulation shell 21, a heating plate 18 connected with the iron body shell 26 is arranged between the base 15 and the heating plate 18, a water tank 11 is arranged on the heat insulation shell 21, a water pump 10 is arranged on the water tank 11, a vaporization plate 13 is embedded on the heating plate 18, a main PCB 9 is arranged on the water tank 11, a temperature controller 14, a temperature sensor 29 and a fuse 19 fixed through a fuse fixing block 20 are arranged on the heating plate 18, a handle, a switch button PCB 25 and a power switch PCB 27 are arranged on the body shell 26, the switch button PCB 25 and the power switch PCB 27 are respectively connected with a main PCB 9 line, and a water adding port silicon 7 is embedded on the iron body shell 26. The capacity of the water tank 11 is designed to be capable of containing about 100Ml of water, the main PCB 9 is adopted to control gear switching, and the size of the steam outlet is regulated.

The same side of the heating plate 18 is provided with a first U-shaped electrode tube 30 and a second U-shaped electrode tube 31 with different powers through limiting through holes, and the first U-shaped electrode tube 30 is shorter than the second U-shaped electrode tube 31. Two electric heating tubes are adopted in the heating plate 18, a temperature detection wire is installed to be in control connection with the main PCB, the conversion of work between two powers caused by different temperatures is ensured, and a temperature controller and a temperature fuse are installed, so that the automatic cutting off of overhigh temperature in use is ensured, and the three-layer protection is realized.

The iron main body shell 26 and the handle are in a telephone shape, the handle comprises a first handle shell 1, a second handle shell 2 and a handle support base 4 which are mutually embedded, a handle shell cover 3 is embedded at two ends of the second handle shell 2, the second handle shell 2 is in an upper arc shape, and the handle support base 4 is in a lower arc shape. According to the difference of different user's palm sizes at home and abroad, we design the height between this kind of little flatiron handle and the support base at a scientific and reasonable size, can satisfy different user's use, avoid when using because of the handle is high inadequately, the finger touches power button carelessly, leads to little flatiron unable normal operating.

The iron main body shell 26 is provided with a button decoration bent plate 8, and the button decoration bent plate 8 is provided with a gear key 32, a steam outlet key 33, a power indicator 34 and a gear indicator 35. According to the different demands of different users on the steam size, the small iron has three gears: first grade, second grade, dry ironing. The different gears are represented by lamps with different colors, so that a user can know which gear is being used.

The small iron shell is sleeved with the water tank silica gel shell sealing ring at the water inlet of the water tank, water is prevented from flowing out when water is added, leakage water is prevented from flowing to electric appliances, short circuit is caused, a heat insulation silica gel pad is arranged between the heating plate bottom plate and the small iron shell, and the deformation of the small iron shell is prevented due to overhigh temperature.

Description of the use of this embodiment:

1. opening the water-filling silica gel sheet, pouring about 100ML of water into the measuring cup;

2. inserting a power plug and pressing a power switch button; the circuit is completed. The indicator lamp on the button panel is blinked and the small iron is preheated.

3. It is expected that after 15 seconds, the indicator light on the decorative button panel of the housing stops flashing and becomes bright, indicating that the preheating is completed and the operation can be performed.

4. Pressing the key on the decorative button panel of the shell to perform a first grade, the indicator lamp of the decorative button panel of the shell is lightened, the soleplate of the iron is pressed down to start steam outlet, and the handle is held to perform ironing work.

5. According to the requirements of different people on the steam size, the keys on the decorative button panel of the shell can be pressed down again to switch into the second gear, the indicator light of the decorative button panel of the shell is on, the steam generated by the soleplate of the iron is enlarged, and the handle is held for ironing work.

6. The keys on the decorative button panel of the shell can be pressed again to be switched into dry ironing, the indicator lamp of the decorative button panel of the shell is on, the bottom plate of the iron cannot generate steam, and the handle can be held for dry ironing.

7. After the use is finished, the power switch button is pressed, the bottom plate of the small iron is very hot at the moment, the bottom plate of the small iron is placed on the heat-insulating platen of the small iron, the power plug is pulled out to enable the small iron to be naturally cooled, and scalding by the small iron can be avoided.

8. After the small iron is completely cooled down, the small iron is put into a packaging box and is waited for the next use.

Claims

1. A small iron comprising an iron body and an insulating platen (16) on which the iron body is placed, characterized in that: the utility model provides an iron body includes base (15), install hot plate (18) on base (15), be equipped with heat insulating mattress (17) between base (15) and hot plate (18), install insulating housing (21) on hot plate (18), install iron body shell (26) on insulating housing (21), be equipped with hot plate (18) that link to each other with iron body shell (26) between base (15) and hot plate (18), install water tank (11) on insulating housing (21), install water pump (10) on water tank (11), inlay on hot plate (18) and be equipped with vaporization board (13), install main PCB board (9) on water tank (11), install temperature controller (14), temperature sensor (29) and through fuse fixed fuse (19) on hot plate (18), install handle and shift knob PCB board (25) and switch board (27) on iron body shell (26), shift knob board (25) and switch board are equipped with PCB board (27) and PCB board (7) on PCB board (7) respectively, PCB board (27) are equipped with and add water gap (9) on PCB board.

2. A small iron as claimed in claim 1, characterized in that: the same side of the heating plate (18) is provided with a first U-shaped electrode tube (30) and a second U-shaped electrode tube (31) with different powers through limiting through holes, and the first U-shaped electrode tube (30) is shorter than the second U-shaped electrode tube (31).

3. A small iron as claimed in claim 1 or 2, characterized in that: the iron main body shell (26) and the handle are in a telephone shape, the handle comprises a first handle shell (1), a second handle shell (2) and a handle support base (4) which are mutually embedded, and a handle shell cover (3) is embedded at two ends of the second handle shell (2).

4. A small iron according to claim 3, characterized in that: the second handle shell (2) is in an upper arc shape, and the handle support base (4) is in a lower arc shape.

5. A small iron as claimed in claim 4, characterized in that: the iron main body shell (26) is provided with a button decoration bent plate (8).

6. A small iron as claimed in claim 5, characterized in that: the button decoration bent plate (8) is provided with a gear key (32), a steam outlet key (33), a power indicator lamp (34) and a gear indicator lamp (35).