CN110284312B

CN110284312B - Steam electric iron device

Info

Publication number: CN110284312B
Application number: CN201910502784.0A
Authority: CN
Inventors: 罗劼; 胡岳忠; 郑旭峰
Original assignee: Ningbo Huanhai Intelligent Electrical Appliance Co Ltd
Current assignee: Ningbo Xingding Electrical Appliance Co ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2021-02-09
Anticipated expiration: 2039-06-11
Also published as: CN110284312A

Abstract

The invention relates to a steam electric iron device, relate to the technical field of the electric iron, has solved the steam and heated and transmitted to the steam chamber from the water tank through the air inlet pipe, the steam in the steam chamber is sprayed out from the steam hole again, because include the water droplet in the steam that produces from the water tank, thus cause the question that the steam sprayed out from the steam hole is not fine and smooth enough, it includes electric iron assembly, base assembly, the electric iron assembly includes the aluminium sole plate, heating tube, first steam chamber, second steam chamber, steam hole, decorative hole, vaporizing plate, air inlet, vaporizing seat, sole plate sealing gasket, steam channel cover plate, heat insulation seat, ceramic column, air-cooling fin; the vaporizing seat is provided with a vaporizing cavity, and the vaporizing plate is provided with a through hole; an air inlet channel is arranged on the aluminum bottom plate, and a first mounting groove is arranged on the heat insulation seat. The invention has the advantages of improving the integral path of the steam chamber, reducing water drops in the steam, improving the dryness of the steam and improving the ironing effect.

Description

Steam electric iron device

Technical Field

The invention relates to the technical field of electric irons, in particular to an electric steam iron device.

Background

With the improvement of living standard of people, people are more and more interested in the details of dressing, such as the smoothness of clothes. The steam electric iron device is a tool for leveling clothes and cloth, is simple and convenient when in use, and is deeply loved by people.

In the prior art, a steam chamber is distributed on a bottom plate of the steam iron device and is divided into a single steam chamber or two steam chambers, and steam passes through the steam chamber and then passes through steam holes, so that clothes are ironed.

The above prior art solutions have the following drawbacks: the steam is heated from the water tank and is transmitted to the steam chamber through the air inlet pipe, the steam in the steam chamber is sprayed out from the steam holes, and the steam sprayed out from the steam holes is not fine and smooth due to the fact that water drops are contained in the steam generated from the water tank, and the improvement space is provided.

Disclosure of Invention

The invention aims to provide a steam electric iron device, which improves the whole path of a steam chamber, reduces water drops in steam, improves the dryness of the steam and improves the ironing effect.

The above object of the present invention is achieved by the following technical solutions:

an electric steam iron apparatus comprising an electric iron assembly and a base assembly connected to the electric iron assembly;

the electric iron assembly comprises:

an aluminum soleplate placed on the base component and used for ironing clothes;

the heating tube is arranged on the aluminum bottom plate and used for heating;

the first steam chamber is arranged on the aluminum bottom plate;

the second steam chamber is arranged on the aluminum bottom plate and is positioned in the first steam chamber;

the steam hole is arranged on the first steam chamber;

the decoration holes are arranged on the aluminum bottom plate and distributed on the side edges of the steam holes;

the vaporization plate is arranged on the aluminum bottom plate and is used for separating the first steam chamber from the second steam chamber;

the air inlet piece is arranged on the vaporization plate and is used for inputting steam;

the vaporization seat is arranged on the vaporization plate and is used for connecting the first steam chamber and the second steam chamber;

the bottom plate sealing gasket is arranged on the vaporization seat and is used for covering the vaporization cavity;

the steam channel cover plate is arranged on the vaporization seat and is used for fixing the bottom plate sealing gasket;

the heat insulation seat is arranged on the aluminum bottom plate;

the ceramic column is arranged between the aluminum bottom plate and the heat insulation seat and is used for insulating heat;

the radiating fin is fixed on the heat insulation seat through a bolt;

the vaporizing seat is provided with a vaporizing cavity, and the vaporizing plate is provided with a through hole which is mutually communicated with the vaporizing cavity and mutually communicated with the first steam chamber and the second steam chamber;

and an air inlet channel corresponding to the air inlet part is arranged in the second steam chamber on the aluminum bottom plate, and a first mounting groove for mounting the radiating fins is further formed in the heat insulation seat.

Through adopting above-mentioned technical scheme, the steam hole on the aluminium bottom plate is used for going out steam, and decorate hole cooperation steam hole and use, it is more pleasing to the eye, the heating tube is used for heating, thereby improve the temperature of aluminium bottom plate, and heat up and keep warm for steam, first steam chamber separates mutually with the second steam chamber, through-hole through on the vaporization seat communicates mutually, thereby the whole route of process of steam has been improved, thereby improve the aridity, and the sealed pad of bottom plate leads to the pipeline apron with steam, the vaporization chamber on the seat that will vaporize seals up, therefore, the clothes hanger is strong in practicability.

The invention is further configured to: the second vapor chamber includes:

a first passage communicating with the intake passage;

a second passage communicating with the first passage;

the third channel is communicated with the second channel;

reinforcing rods are arranged between the first channel and the second channel and between the second channel and the third channel, an arc-shaped separation baffle is arranged between the first channel and the third channel, and the arc-shaped separation baffle protrudes towards the first channel from the third channel;

a partition plate is arranged on the second channel on the aluminum bottom plate, a first sealing ring is arranged on the aluminum bottom plate, first mounting seats for mounting bolts are arranged on the aluminum bottom plate and the vaporization plate, and a first sealing groove for mounting the sealing ring is arranged on the vaporization plate;

a second sealing ring is further arranged on the bottom plate sealing gasket, and a second sealing groove for mounting the second sealing ring is formed in the vaporizing seat;

a through pipe corresponding to the through hole is further arranged in the third channel on the vaporization plate, and a cover edge in interference fit with the outer side wall of the vaporization seat is further arranged on the steam channel cover plate;

one side of the vaporization plate, which is far away from the aluminum bottom plate, is provided with a first connecting column, the steam channel cover plate is also provided with a connecting seat which is inserted in a matching way with the first connecting column, and the first connecting column and the connecting seat are fixed through bolts.

Through adopting above-mentioned technical scheme, through first passageway, the second passageway, the setting of third passageway, thereby holistic path length has been improved, make steam can not directly discharge, and thereby the time of heating has been improved, the aridity of steam has been improved, the setting of stiffener, the mobility to steam has been improved, the arc separates the baffle and carries out the drainage with steam, thereby improve the circulation of steam, through first sealing ring, the setting of the first seal groove of cooperation, thereby holistic leakproofness has been improved, the use of first spliced pole and connecting seat, thereby holistic stability has been improved.

The invention is further configured to: the electric iron assembly further comprises:

the holding shell is arranged on the heat insulation seat;

the decorative strip is arranged on the holding shell;

the lampshade lower cover is clamped on the decorative strip;

the lamp shade upper cover is arranged on the decorative strip and penetrates through the lamp shade lower cover;

the rear cover is arranged on the heat insulation seat and used for fixing the heat insulation cover and the holding shell;

the rear cover plate is arranged on the rear cover;

the wire sheath is pivoted between the heat insulation seat and the rear cover and is used for the wire to penetrate through;

the decorative strip is provided with a first mounting ring, the holding shell is provided with a second mounting seat matched with the first mounting ring, the lower cover of the lampshade is provided with a first buckle, and the decorative strip is provided with a first clamping groove for clamping the first buckle;

the heat insulation seat is also provided with a connecting sheet inserted into the rear cover, the rear cover plate is also provided with a connecting plate connected with the rear cover through a bolt, and the rear cover is also provided with a limiting cavity for limiting the wire sheath;

the wire sheath is provided with a pivoting seat for the wire to penetrate through, and the holding shell is provided with a pivoting piece pivoted with the pivoting seat;

the shell is provided with a second buckle, and the heat insulation seat is provided with a second clamping groove for clamping the second buckle.

Through adopting above-mentioned technical scheme, through gripping the ornamental strip on the casing, the lamp shade upper cover, the lamp shade lower cover, thereby fix, it is also more pleasing to the eye simultaneously, the setting of back housing cooperation back shroud, thereby fix the line sheath, holistic stability has been improved, the setting of first collar, the use of cooperation second mount pad, thereby the stability of casing and ornamental strip has been improved to gripping, the first draw-in groove of first buckle cooperation has improved the stability of ornamental strip with the lamp shade lower cover, connection piece cooperation connecting plate has improved overall stability, the setting of pin joint seat, the use of left-falling and pin joint piece, thereby fix the line sheath, the stability of line sheath has been improved, the setting of second buckle cooperation second draw-in groove, the stability between casing and the heat insulating seat has been improved to gripping.

the upper cover plate is arranged on the holding shell;

the microswitch is arranged on the holding shell;

the lower pressing block is pivoted on the holding shell and is matched with the microswitch;

the button is arranged on the holding shell and matched with the lower pressing block to trigger the microswitch, and the button penetrates through the upper cover plate;

the front cover plate is clamped on the upper cover plate and used for clamping and limiting the button;

the front cover plate is provided with a lock catch, the upper cover plate is provided with a lock groove for buckling the lock catch, the front cover plate is also provided with a plurality of third buckles, and the upper cover plate is provided with third clamp grooves for buckling the third buckles;

the button is provided with a first clamping piece and a second clamping piece which is arranged corresponding to the first clamping piece, the front cover plate is provided with a first clamping strip which is mutually limited with the first clamping piece, and the front cover plate is provided with a second clamping strip which is mutually limited with the second clamping piece;

the improved multifunctional electric wrench is characterized in that the upper cover plate is provided with a plurality of clamping rings, the gripping shell is provided with a fourth clamping buckle mutually clamped with the clamping rings, the upper cover plate is further provided with a fifth clamping buckle, and the gripping shell is provided with a fifth clamping groove clamped with the fifth clamping buckle.

Through adopting above-mentioned technical scheme, setting through the upper cover plate, thereby it fixes to grip the casing, travelling comfort when having improved the hand and gripping, the use of briquetting and button under the micro-gap switch cooperation, thereby it is more sensitive, keep away from through the lever and fix, holistic sensitivity has been improved, the front shroud carries on spacingly with the button, the setting of hasp cooperation locked groove, fix front shroud and upper cover plate, third buckle and third card groove joint of each other, it is used for the connection stability between the front shroud to have improved the upper cover plate, the first calorie of strip of first fastener cooperation, second fastener cooperation second card strip, it is spacing mutually with the front shroud to make the button, the cooperation of fifth buckle and fifth card groove, thereby further improvement the stability between front shroud and the upper cover plate.

The invention is further configured to: the base assembly includes:

a chassis placed on a plane;

a boiler disposed on the base pan and used for generating steam;

the blow-off pipe is arranged on the boiler and is used for draining water;

the electromagnetic valve is arranged on the boiler and is used for controlling the on-off of the water path;

the bracket is integrally arranged on the boiler and is obliquely arranged;

the positioning frame is arranged on the chassis and used for installing the boiler;

the positioning column is arranged on the positioning frame and is matched and fixed with the bracket;

the first mounting column is integrally arranged on the chassis;

the shock absorption pad is arranged on the positioning frame, sleeved on the first mounting column and fixed through a bolt;

the second mounting ring is arranged on the positioning frame and used for mounting the shock pad;

the first threaded column is arranged on the first mounting column and fixedly penetrated with the connecting frame;

the connecting frame is arranged on the shock pad;

the lower cover plate is arranged between the positioning column and the bracket;

the cleaning opening ferrule is sleeved on the sewage discharge pipe;

the cleaning fixing frame is arranged on the chassis and is in threaded fit with the cleaning opening sleeve ring;

cleaning the copper plug piece, and matching the threads on the sewage discharge pipe;

the sealing ring is sleeved on the cleaning copper plug part and used for sealing;

the cleaning plug is arranged on the cleaning copper plug part and is held by a hand, and the cleaning plug is arranged on the base in a penetrating way;

the electromagnetic pump is arranged on the positioning frame;

the connecting piece is used for fixing the electromagnetic pump and the positioning frame;

the wire clamping frames are symmetrically arranged on two sides of the chassis;

the support is obliquely and upwards distributed from the sewage discharge pipe to the boiler, an annular groove for clamping the second mounting ring is formed in the shock absorption pad, and a through hole for the thread to penetrate through is formed in the connecting frame;

the lower cover plate is also provided with a lower mounting plate, reinforcing ribs are annularly arranged on the lower mounting plate, a second mounting groove for mounting the lower mounting plate and the reinforcing ribs is formed in the positioning column, an upper mounting plate inserted into the support is further arranged on the lower cover plate, and an upper cover plate attached to the support is further arranged on one side, far away from the lower cover plate, of the support;

the connecting piece is provided with a mounting hole for mounting the magnetic pump, the connecting piece is further provided with a first limiting block and a second limiting block, and the positioning frame is further provided with a limiting groove for sliding and fixing the first limiting block and the second limiting block.

Through adopting above-mentioned technical scheme, the boiler is used for the heating, sets up on the chassis simultaneously, and the boiler passes through locating rack slope setting to conveniently clear up through the blow off pipe, cooperate the shock pad again, thereby improved holistic buffer capacity, the blow off pipe can seal through wasing the copper plug member when not abluent, in order to guarantee sealed ability.

The invention is further configured to: the base assembly further includes:

the control circuit board is arranged on the chassis;

the outer shell is arranged on the chassis and is provided with the water supply tank;

the water tank is arranged on the outer shell and used for storing water;

the mounting cylinder is integrally arranged on the outer shell and used for mounting the buckling point piece, the pressure spring, the limiting disc and the fixing cover;

the buckling point piece is arranged in the mounting cylinder in a penetrating way and is mutually clamped and limited with the clamping groove;

the limiting disc is in sliding fit with the mounting cylinder, is integrally arranged with the buckling point piece and is used for mounting the pressure spring;

the pressure spring is arranged between the limiting disc and the fixed cover and drives the buckling point piece to pop out;

the fixing cover is fixedly connected with the mounting cylinder;

the water inlet sealing piece is arranged on the water tank;

the water inlet valve is arranged on the outer shell and is matched and sealed with the water inlet sealing piece;

the water tank is provided with a clamping groove for clamping the buckling point piece, the water tank is provided with a limiting installation block, the outer shell is provided with a limiting installation groove for installing the limiting installation block, the outer shell is convexly provided with a square block, the water tank is provided with a square groove for installing the square block, the limiting disc is provided with an installation cavity for installing a pressure spring, and the fixing cover is further provided with installation lines in an annular mode.

Through adopting above-mentioned technical scheme, the water tank can be dismantled with the shell body and be connected, conveniently adds water, thereby detain the joint recess of each other joint cooperation of some piece cooperation spacing dish, pressure spring, fixed lid on to the water tank, the activity is more smooth, and the sealing member of intaking then seals the water tank with the water intaking valve and feeds through and control, and the setting of square and square groove, further improvement the stability when the water tank is placed.

The invention is further configured to: the water tank includes:

the upper bottom plate is matched and clamped with the outer shell;

the lower bottom plate is fixedly connected with the upper bottom plate and is matched and fixed with the outer shell;

the handle is arranged on the upper base plate and is held by a hand;

the card is arranged on the handle;

the fixing piece is arranged on the upper bottom plate and is used for inserting and fixing the card;

the sixth buckle is arranged on the handle;

the sixth clamping groove is arranged on the upper bottom plate and used for clamping and matching the sixth buckle;

the positioning cover is arranged on the lower bottom plate and is communicated with the outside;

a float disposed in the positioning cover for detecting a water level;

the support lugs are arranged on two sides of the positioning cover;

the second threaded column is arranged on the lower base plate and is matched with the support lug;

still be provided with the sliding block on the location cover, be provided with the sliding tray that supplies the sliding block to slide on the float, still be provided with the strip of sliding of contradicting with the float on the location cover, still be provided with into the water column on the upper plate, still be provided with into the water hole on going into the water column, still be provided with into the basin on going into the lateral wall of water column.

Through adopting above-mentioned technical scheme, through the setting of upper plate and lower plate, thereby detect water and deposit, the setting of handle, conveniently get the water tank and put, card cooperation stationary blade, thereby fix the one end of handle, the use of sixth buckle cooperation sixth draw-in groove, fix the other end of handle, holistic stability has been improved, the cooperation of location cover and float, thereby the water level to in the water tank is examined, the cooperation of sliding block and sliding tray, go into water column and income water hole, the cooperation of income basin, thereby whole smoothness nature has been improved.

The invention is further configured to: the base assembly further includes:

the upper cover is arranged on the outer shell;

the elastic sheet is arranged on the upper cover and used for clamping and fixing the water tank;

the shifting button is rotationally connected to the upper cover and used for locking the electric iron assembly;

the bottom lining is arranged on the upper cover and is used for installing the shifting button;

the heat insulation pad is arranged on the upper cover and is in abutting connection with the electric iron assembly;

the shell body is provided with a through groove for the elastic sheet to penetrate through, the upper bottom plate is provided with a third limiting block mutually clamped with the elastic sheet, the upper cover is provided with a second mounting column, the elastic sheet is fixedly connected with the second mounting column through a bolt, the second mounting column is also provided with a positioning block, and the elastic sheet is provided with a positioning hole for the positioning block to be mounted and limited;

the electric iron comprises an upper cover and a lower cover, and is characterized in that a toggle block is arranged on the toggle button, a half groove for rotationally toggling the toggle block is formed in the upper cover, and a taking-out groove for taking out an electric iron assembly is further formed in the toggle button.

Through adopting above-mentioned technical scheme, through the setting of upper cover, install the shell fragment, the shell fragment is used for fixed water tank to improve fixed effect, dial the setting of button and takeout groove, with fixing or taking out of electric iron subassembly, it is nimble to use, the end liner will dial the button and install, and the setting of heat insulating mattress will improve thermal-insulated effect, thereby has improved holistic thermal-insulated ability, dials the setting of moving block, cooperates the use in half groove, conveniently operates.

The invention is further configured to: the base assembly further includes:

the operating circuit board is arranged on the upper cover;

the panel is clamped and fixed with the upper cover and matched with the operating circuit board;

the buckle sheet is arranged on the panel and is limited by sliding with the upper cover;

the heat insulation pad is also provided with a clamping block, and the upper cover is provided with a clamping hole for clamping the clamping block;

still be provided with a plurality of seventh buckles on the panel, cover on be provided with seventh buckle joint complex seventh card strip, still the symmetry is provided with the trip on the panel, cover on set up with buckle complex fastener.

Through adopting above-mentioned technical scheme, the setting of panel, the security of whole use has been improved in the use of cooperation operation circuit board, and the setting of joint piece cooperates the setting in joint hole, has improved the installation stability of upper cover and panel, the setting of trip and fastener to further improvement the installation stability of upper cover and panel.

The invention is further configured to: the upper cover is further provided with a pinch plate matched with the electric iron assembly, the pinch plate is provided with a second connecting column and a third connecting column, a sliding groove for the second connecting column to slide is formed in the upper cover, a connecting hole for the third connecting column to insert is formed in the upper cover, and a transition bulge is further arranged on one side, close to the electric iron assembly, of the pinch plate.

Through adopting above-mentioned technical scheme, through the setting of buckle to improved the ability of protection, reduced direct contact, and the second spliced pole cooperation setting in groove that slides has improved holistic installation effectiveness, need not direct alignment, and the installation is more nimble, and the use of connecting hole cooperation third spliced pole has improved the fastness of buckle and upper cover.

In conclusion, the beneficial technical effects of the invention are as follows:

1. the integral path of the steam chamber is improved, water drops in the steam are reduced, the dryness of the steam is improved, and the ironing effect is improved;

2. the use is more flexible, improves holistic safety in utilization.

Drawings

Fig. 1 is a schematic view of a steam iron apparatus.

Fig. 2 is a first schematic view of the installation of the aluminum base plate.

Fig. 3 is a second schematic view of the installation of the aluminum base plate.

Fig. 4 is a first schematic view of the installation of the grip housing.

Fig. 5 is a second schematic view of the installation of the grip housing.

Fig. 6 is a schematic view of the mounting of the upper cover plate.

Fig. 7 is an exploded view of the upper cover plate.

Fig. 8 is an exploded view of the boiler.

Fig. 9 is an exploded view of the boiler.

Fig. 10 is a first schematic view of the installation of the positioning frame.

Fig. 11 is a second schematic view of the positioning frame.

Fig. 12 is a first schematic view of the installation of the outer housing.

Fig. 13 is a second schematic view of the installation of the outer housing.

Fig. 14 is an exploded view of the outer housing.

Fig. 15 is an exploded schematic view of the water tank.

Fig. 16 is an exploded view of the upper cover.

Fig. 17 is an exploded view of the upper cover.

Fig. 18 is a schematic view of the mounting of the upper cover.

In the drawings, 1, an electric iron assembly; 1001. an aluminum base plate; 10010. a decorative hole; 10011. a first steam chamber; 100111, steam vents; 10012. a second steam chamber; 100121, a first channel; 100122, a second channel; 1001221, a partition board; 100123, a third channel; 100124, reinforcing bars; 100125, arc baffle; 10013. an air intake passage; 10014. a first seal ring; 10015. a first mounting seat; 1002. a heat generating tube; 1003. a vaporization plate; 10031. an air intake member; 10032. a vaporization seat; 100321, a vaporization chamber; 100322, a second seal groove; 10033. a through hole; 10034. pipe passing; 10035. a first connecting column; 10036. a first seal groove; 1004. a base plate gasket; 10041. a second seal ring; 1005. a steam channel cover plate; 10051. covering edges; 10052. a connecting seat; 1006. a heat insulation seat; 10061. a first mounting groove; 10062. connecting sheets; 10063. a second card slot; 1007. a ceramic post; 1008. a heat sink; 111. a grip housing; 1111. a second mounting seat; 1112. a pivoting piece; 1113. a second buckle; 1114. a fourth buckle; 1115. a fifth card slot; 112. decorating strips; 1121. a first mounting ring; 1122. a first card slot; 113. a lower cover of the lampshade; 1131. a first buckle; 114. an upper cover of the lamp shade; 115. a rear cover; 1151. a limiting cavity; 116. a rear cover plate; 1161. a connecting plate; 117. a wire sheath; 1171. a pivoting seat; 121. an upper cover plate; 1211. locking the groove; 1212. a third card slot; 1213. a snap ring; 1214. a fifth buckle; 122. a microswitch; 123. pressing the block; 124. a button; 1241. a first clip member; 1242. a second clip member; 125. a front cover plate; 1251. locking; 1252. a third buckle; 1253. a first clip strip; 1254. a second card strip; 2. a base assembly; 2001. a chassis; 20011. a first mounting post; 20012. a first threaded post; 20013. a wire clamping frame; 2002. a boiler; 20021. a blow-off pipe; 20022. a support; 2003. an electromagnetic valve; 2004. a positioning frame; 20041. a positioning column; 20042. a second mounting ring; 20043. a second mounting groove; 20044. a limiting groove; 2005. a shock pad; 20051. a connecting frame; 20052. a ring groove; 20053. perforating; 2006. a lower cover plate; 20061. a lower mounting plate; 20062. reinforcing ribs; 20063. an upper mounting plate; 2007. cleaning the ferrule; 2008. cleaning the fixing frame; 2009. cleaning the copper plug piece; 2010. a seal ring; 2011. cleaning the plug; 2012. an electromagnetic pump; 2013. a connecting member; 20131. mounting holes; 20132. a first stopper; 20133. a second limiting block; 2014. an upper cover plate; 2101. a control circuit board; 2102. an outer housing; 21021. mounting the cylinder; 21022. a limiting mounting groove; 21023. a square block; 21024. penetrating a groove; 2103. a water tank; 21031. clamping the groove; 21032. a limiting mounting block; 21033. a square groove; 2104. a point buckling piece; 21041. a limiting disc; 21042. mounting a concave cavity; 2105. a pressure spring; 2106. a fixed cover; 21061. installing lines; 2107. a water inlet seal; 2108. a water inlet valve; 21034. an upper base plate; 210341, fixing sheets; 210342, a sixth card slot; 210343, entering a water column; 210344, water inlet hole; 210345, entering a water tank; 210346, a third limiting block; 21035. a lower base plate; 210351, positioning cover; 210352, a float; 210353, lugs; 210354, a second threaded post; 210355, slider blocks; 210356, a sliding groove; 210357, a glide bar; 2109. a handle; 21091. a card; 21092. a sixth buckle; 2201. an upper cover; 22011. a second mounting post; 22012. positioning blocks; 22013. a half groove; 22014. a clamping hole; 22015. a seventh card strip; 22016. a fastener; 22017. a sliding groove; 22018. connecting holes; 2202. a spring plate; 22021. positioning holes; 2203. a toggle button is pushed; 22031. a shifting block; 22032. taking out of the groove; 2204. a bottom lining; 2205. a heat insulating pad; 22051. a clamping block; 2301. operating the circuit board; 2302. a panel; 23021. a seventh buckle; 23022. a hook is clamped; 2303. buckling pieces; 2401. buckling the plate; 24011. a second connecting column; 24012. a third connecting column; 24013. and (4) transition bulges.

Detailed Description

The present invention is described in further detail below with reference to fig. 1-18.

Referring to fig. 1, an electric steam iron apparatus disclosed in the present invention comprises a base assembly 2 placed on a table, the base is gradually provided with an electric iron assembly 1 for ironing clothes, the base assembly 2 is connected with the electric iron assembly 1, the base assembly 2 is connected with a mains supply, steam generated on the base assembly 2 is transmitted to the electric iron assembly 1 through a pipe, the pipe is a rubber hose, and is not shown in the figure.

Referring to fig. 2 and 3, a first vapor chamber 10011 and a second vapor chamber 10012 are disposed on the aluminum bottom plate 1001, the second vapor chamber 10012 is located in the first vapor chamber, a first channel 100121, a second channel 100122 and a third channel 100123 are disposed in the second vapor chamber 10012, the first channel 100121, the second channel 100122 and the third channel 100123 are communicated with each other, a reinforcing rod 100124 is disposed between the first channel 100121 and the second channel 100122 and between the second channel 100122 and the third channel 100123, a partition 1001221 is further disposed in the second channel 100122, the first channel 100121 and the third channel 100123 are separated by an arc-shaped partition 100125, an air inlet channel 10013 is further disposed on the aluminum bottom plate 1001, and the air inlet channel 10013 and the first channel 100121 are communicated with each other.

The aluminum base plate 1001 is also provided with a heat pipe 1002 for heating. The aluminum base plate 1001 is provided with steam holes 100111 communicated with the first steam chamber 10011, and the aluminum base plate 1001 is further provided with decoration holes 10010 at the edge close to the steam holes 100111.

The aluminum base plate 1001 is provided with a first sealing ring 10014, and the vaporizing plate 1003 is provided with a first sealing groove 10036 which is matched and sealed with the first sealing ring 10014. Vaporization plate 1003 and aluminium bottom plate 1001 are all provided with first mount pad 10015 on, fix through the bolt between the first mount pad 10015.

The vaporizing plate 1003 is integrally provided with a vaporizing seat 10032, and the vaporizing seat 10032 is provided therein with a vaporizing chamber 100321 and a through hole 10033 for connecting the first steam chamber 10011 and the second steam chamber 10012. The vaporizing plate 1003 is further provided with a bottom plate gasket 1004, the bottom plate gasket 1004 is provided with a second sealing ring 10041, and the vaporizing seat 10032 is provided with a second sealing groove 100322 matched with the second sealing ring 10041.

The vaporizing plate 1003 is integrally provided with a first connecting column 10035, and the first connecting column 10035 is provided with a plurality of columns. And still be provided with the steam channel apron 1005 that is used for the sealed 1004 of pressfitting bottom plate on the board 1003 that vaporizes, the integrative connecting seat 10052 that corresponds with the cooperation of first spliced pole 10035 that is provided with on the steam channel apron 1005, connecting seat 10052 is fixed through the bolt with first spliced pole 10035, and still be provided with the apron on the steam channel apron 1005, and the apron is contradicted mutually with the lateral wall of vaporizing seat 10032 and is sealed.

The vaporizing plate 1003 is integrally provided with an air inlet 10031, the air inlet 10031 is used for steam to enter, the vaporizing plate 1003 is further provided with a through pipe 10034, and the through pipe 10034 is located in the third passage 100123.

Still be provided with thermal-insulated seat 1006 on the aluminium bottom plate 1001, be provided with ceramic post 1007 between thermal-insulated seat 1006 and the aluminium bottom plate 1001, thereby the bolt is worn to locate ceramic post 1007 and is fixed between thermal-insulated seat 1006 and the aluminium bottom plate 1001. The heat insulation seat 1006 is further provided with a heat radiation fin 1008, the heat insulation seat 1006 is further provided with a first installation groove 10061 for installing the heat radiation fin 1008, and the heat radiation fin 1008 is fixed on the heat insulation seat 1006 through a bolt.

Referring to fig. 4 and 5, the heat insulating base 1006 is further provided with a holding case 111, the holding case 111 is provided with a cover upper cover 114, a cover lower cover 113 and a decoration strip 112, and the cover upper cover 114 is mounted on the decoration strip 112 and penetrates through the cover lower cover 113. The lamp shade lower cover 113 is provided with a plurality of first fasteners 1131, the decorative strip 112 is provided with a first fastening slot 1122 for fastening and matching the first fasteners 1131, the decorative strip 112 is provided with a first mounting ring 1121, and the holding shell 111 is provided with a second mounting seat 1111 matched with the first mounting ring 1121.

The grip housing 111 is further provided with a rear cover 115 and a rear cover 116, and the rear cover 115 is used for fixing the heat shield and the grip housing 111. The holding shell 111 is integrally provided with a pivoting piece 1112, a wire sheath 117 is arranged between the holding shell 111 and the rear cover plate 116, a pipe passes through the wire sheath 117, steam passes through the pipe, a power supply connecting wire can also pass through the pipe, a pivoting seat 1171 for passing the wire is arranged on the wire sheath 117, and a pivoting piece 1112 pivoted with the pivoting seat 1171 is arranged on the holding shell 111.

Be provided with on the thermal-insulated seat 1006 and insert in connection piece 10062 of back housing 115, still be provided with the connecting plate 1161 of being connected through bolt and back housing 115 on the back cover plate 116, still be provided with on the back housing 115 and supply the spacing chamber 1151 of placing of line sheath 117, grip and be provided with second buckle 1113 on the casing 111, be provided with the second draw-in groove 10063 that supplies second buckle 1113 joint on the thermal-insulated seat 1006.

Referring to fig. 6 and 7, a micro switch 122 is installed on the holding housing 111, a lower pressing block 123 cooperating with the micro switch 122 is pivoted on the holding housing 111, an upper cover plate 121 is fixed on the holding housing 111, a button 124 abutting against the other end of the lower pressing block 123 is installed on the upper cover plate 121, and the button 124 is pressed down to trigger the micro switch 122.

The upper cover plate 121 is provided with a plurality of snap rings 1213, the holding shell 111 is provided with a fourth snap ring 1114 mutually clamped with the snap rings 1213, the upper cover plate 121 is further provided with a fifth snap ring 1214, and the holding shell 111 is provided with a fifth clamping groove 1115 clamped with the fifth snap ring 1214.

The upper cover plate 121 is further provided with a front cover plate 125, the front cover plate 125 is provided with a lock catch 1251, the upper cover plate 121 is provided with a lock groove 1211 for fastening the lock catch 1251, the front cover plate 125 is further provided with a plurality of third fasteners 1252, and the upper cover plate 121 is provided with a third fastener groove 1212 for fastening the third fasteners 1252.

And one end on the button 124 is provided with a first clamping piece 1241, the other end of the button 124 is provided with a second clamping piece 1242 which is mutually corresponding to the first clamping piece 1241, a first clamping strip 1253 which is mutually limited with the first clamping piece 1241 is arranged on the front cover plate 125, and a second clamping strip 1254 which is mutually limited with the second clamping piece 1242 is arranged on the front cover plate 125, so that the button 124 is pressed in a vertical sliding manner.

Referring to fig. 8 and 9, a boiler 2002 is used for heating to generate steam, a drain pipe 20021 is integrally arranged on the boiler 2002, and an electromagnetic valve 2003 for controlling the steam to flow out is further arranged on the boiler 2002. The drain pipe 20021 is sleeved with a cleaning opening sleeve ring 2007 and a cleaning fixing frame 2008, and the cleaning opening sleeve ring 2007 is fixed with the cleaning fixing frame 2008 in a threaded fit manner.

The cover is equipped with sealing washer 2010 on wasing copper plug part 2009 to improve the leakproofness, thereby the blow off pipe 20021 is fixed with washing copper plug part 2009 screw-thread fit, and is provided with washing stopper 2011 on wasing copper plug part 2009, washs stopper 2011 through rotating, thereby rotates wasing copper plug part 2009.

Referring to fig. 10 and 11, a boiler 2002 is placed on a base plate 2001, a support 20022 is further integrally arranged on the boiler 2002, a positioning frame 2004 is arranged on the base plate 2001, a plurality of first mounting columns 20011 are integrally arranged on the base plate 2001, and first threaded columns 20012 are integrally arranged on the first mounting columns 20011. The chassis 2001 is also symmetrically provided with a wire clamping frame 20013 for clamping a power supply wire.

The positioning frame 2004 is provided with a second mounting ring 20042, the second mounting ring 20042 is clamped with a shock absorption pad 2005, the shock absorption pad 2005 is provided with a ring groove 20052 for clamping the second mounting ring 20042, the shock absorption pad 2005 is provided with a connecting frame 20051 erected with the first mounting column 20011, the connecting frame 20051 is provided with a through hole 20053 for the bolt column to penetrate through, and the connecting frame 20051 and the bolt column are fixed through a bolt.

The positioning frame 2004 is further provided with an electromagnetic pump 2012, two sides of the electromagnetic pump 2012 are provided with connecting pieces 2013, the connecting pieces 2013 are provided with mounting holes 20131 for the electromagnetic pump 2012 to be mounted, the connecting pieces 2013 are further provided with a first limiting block 20132 and a second limiting block 20133, and the positioning frame 2004 is further provided with a limiting groove 20044 for the first limiting block 20132 and the second limiting block 20133 to be fixed in a sliding manner.

The positioning frame 2004 is further integrally provided with a positioning column 20041, the positioning column 20041 is arranged obliquely, the support 20022 is distributed obliquely and upwards from the blow-off pipe 20021 to the boiler 2002, so that the boiler 2002 is arranged obliquely and downwards by 11 degrees towards the blow-off pipe 20021, a lower cover plate 2006 is arranged between the support 20022 and the positioning column 20041, a lower mounting plate 20061 is further arranged on the lower cover plate 2006, reinforcing ribs 20062 are annularly arranged on the lower mounting plate 20061, a second mounting groove 20043 for mounting the lower mounting plate 20061 and the reinforcing ribs 20062 is arranged on the positioning column 20041, an upper mounting plate 20063 inserted into the support 20022 is further arranged on the lower cover plate 2006, an upper cover plate 2014 attached to the support 20022 is further arranged on one side of the support 20022 away from the lower cover plate 2006, and the upper cover 2014, the support 20022, the lower cover 2006 and the positioning column 20041 are fixed.

Referring to fig. 12-15, chassis 2001 is also provided with an outer housing 2102, and chassis 2001 is also provided with a control circuit board 2101 to control the electronic components. The chassis 2001 is fixed to the outer housing 2102 by bolts, the outer housing 2102 is provided with a fastening point 2104, and the water tank 2103 is provided with a clamping groove 21031 which is in interference clamping connection with the fastening point 2104.

An installation cylinder 21021 is integrally arranged on the outer shell 2102, a buckling point element 2104, a limiting disc 21041, a pressure spring 2105 and a fixing cover 2106 are arranged in the installation cylinder 21021, the buckling point element 2104 penetrates through the outer shell 2102, the limiting disc 21041 is integrally arranged on the buckling point element 2104, an installation cavity 21042 for installing the pressure spring 2105 is arranged on the limiting disc 21041, two ends of the pressure spring 2105 are respectively abutted against the fixing cover 2106 of the installation cavity 21042, and installation lines 21061 fixed with the installation cylinder 21021 are annularly arranged on the fixing cover 2106.

A water inlet sealing member 2107 is arranged on the water tank 2103, and a water inlet valve 2108 which is matched and sealed with the water inlet sealing member 2107 is arranged on the outer shell 2102. Be provided with spacing installation piece 21032 on the water tank 2103, be provided with the spacing mounting groove 21022 that supplies the installation of spacing installation piece 21032 on the shell body 2102, the protruding square 21023 that is provided with on the shell body 2102, be provided with the square groove 21033 that supplies the installation of square 21023 on the water tank 2103.

The water tank 2103 includes an upper plate 21034, a lower plate 21035, a handle 2109, a card 21091, a fixing piece 210341, a sixth buckle 21092, a sixth card slot 210342, a positioning cover 210351, a float 210352, a support lug 210353, and a second threaded column 210354.

The upper base plate 21034 and the lower base plate 21035 are fixed by ultrasonic welding, a handle 2109 is arranged on the upper base plate 21034, a sixth buckle 21092 and a card 21091 are arranged on the handle 2109, and the card 21091 and the sixth buckle 21092 are respectively arranged on two sides. The upper bottom plate 21034 is provided with a sixth clamping groove 210342 for clamping and matching the sixth buckle 21092, the upper bottom plate 21034 is provided with a fixing piece 210341 for inserting and matching a clamping sheet 21091, and the handle 2109 and the upper bottom plate 21034 are further reinforced through bolts.

The upper bottom plate 21034 is further provided with a water inlet column 210343, the water inlet column 210343 is further provided with a water inlet hole 210344, the water inlet hole 210344 is circularly arranged, the side wall of the water inlet column 210343 is further provided with a water inlet groove 210345, and the water inlet groove 210345 is arranged on the side face and is rectangularly arranged.

The lower bottom plate 21035 is provided with a floater 210352, the floater 210352 is installed in a positioning cover 210351, the positioning cover 210351 is communicated with the outside, supporting lugs 210353 are arranged on two sides of the positioning cover 210351, a second threaded column 210354 matched with the supporting lugs 210353 is integrally arranged on the lower bottom plate 21035, and the second threaded column 210354 and the supporting lugs 210353 are fixed through bolts.

The positioning cover 210351 is further provided with a sliding block 210355, the sliding block 210355 is provided with one block, the floater 210352 is provided with a sliding groove 210356 for the sliding block 210355 to slide, the positioning cover 210351 is further provided with a sliding strip 210357 abutting against the floater 210352, and the sliding strip 210357 is provided with a plurality of sliding strips.

Referring to fig. 16 to 18, an upper cover 2201 is further disposed on the outer casing 2102, an elastic sheet 2202 is disposed on the upper cover 2201, a second mounting column 22011 is disposed on the upper cover 2201, a positioning block 22012 is integrally disposed on the second mounting column 22011, a positioning hole 22021 for mounting the positioning block 22012 is disposed on the elastic sheet 2202, and the elastic sheet 2202 is fixed to the second mounting column 22011 by a bolt. Referring to fig. 7, a through groove 21024 through which the elastic sheet 2202 is inserted is formed in the outer casing 2102, and a third limiting block 210346 which is mutually clamped with the elastic sheet 2202 is formed in the upper bottom plate 21034.

The upper cover 2201 is further provided with a toggle button 2203 for locking the electric iron assembly 1, the toggle button 2203 is rotatably connected to the upper cover 2201, a toggle block 22031 is integrally arranged on the toggle button 2203, the toggle button 2203 is further provided with a taking-out groove 22032 for taking out the electric iron assembly 1, the upper cover 2201 is provided with a half groove 22013 for rotationally shifting the toggle block 22031, the upper cover 2201 is provided with a bottom lining 2204 for fixing the toggle button 2203, and the bottom lining 2204 and the upper cover 2201 are fixed through bolts.

The upper cover 2201 is further provided with a heat insulation pad 2205, the heat insulation pad 2205 is integrally provided with a clamping block 22051, and the upper cover 2201 is provided with a clamping hole 22014 for clamping the clamping block 22051.

An operating circuit board 2301 is further mounted on the upper cover 2201, the operating circuit board 2301 is fixed on the panel 2302 through bolts, a plurality of seventh buckles 23021 are further arranged on the panel 2302, and a seventh clamping strip 22015 in clamping fit with the seventh buckles 23021 is arranged on the upper cover 2201. Fastening pieces 2303 fastened with the upper cover 2201 are symmetrically arranged on the panel 2302, a clamping hook 23022 is symmetrically arranged on the panel 2302, and a fastener 22016 matched with the clamping hook is arranged on the upper cover 2201.

The upper cover 2201 is further provided with a buckle plate 2401 matched with the electric iron assembly 1, the buckle plate 2401 is provided with a second connecting column 24011 and a third connecting column 24012, and the second connecting column 24011 and the third connecting column 24012 are fixed through bolts. And the upper cover 2201 is provided with a sliding groove 22017 for the second connecting column 24011 to slide, the upper cover 2201 is provided with a connecting hole 22018 for the third connecting column 24012 to insert, and the buckle plate 2401 is also provided with a transition bulge 24013 at one side close to the electric iron assembly 1.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. An electric steam iron apparatus, characterized by: comprises an electric iron assembly (1) and a base assembly (2) connected with the electric iron assembly (1);

the electric iron assembly (1) comprises:

an aluminum soleplate (1001) placed on the base assembly (2) and used for ironing clothes;

a heating pipe (1002) which is arranged on the aluminum base plate (1001) and used for heating;

a first steam chamber (10011) disposed on the aluminum base plate (1001);

a second steam chamber (10012) disposed on the aluminum base plate (1001) and located in the first steam chamber (10011);

steam holes (100111) provided in the first steam chamber (10011);

the decoration holes (10010) are arranged on the aluminum bottom plate (1001) and distributed on the side edges of the steam holes (100111);

a vaporization plate (1003) disposed on the aluminum base plate (1001) and separating the first steam chamber (10011) and the second steam chamber (10012);

the air inlet (10031) is arranged on the vaporizing plate (1003) and is used for inputting steam;

a vaporization seat (10032) disposed on the vaporization plate (1003) and used for connecting the first steam chamber (10011) and the second steam chamber (10012);

a bottom plate gasket (1004) disposed on the vaporizing seat (10032) and used for covering the vaporizing chamber (100321);

a steam channel cover plate (1005) disposed on the vaporizing seat (10032) and used for fixing the bottom plate gasket (1004);

a heat insulation seat (1006) arranged on the aluminum bottom plate (1001);

the ceramic column (1007) is arranged between the aluminum bottom plate (1001) and the heat insulation seat (1006) and is used for heat insulation;

a heat sink (1008) fixed to the heat insulating base (1006) by a bolt;

the vaporizing seat (10032) is provided with a vaporizing cavity (100321), and the vaporizing plate (1003) is provided with a through hole (10033) which is mutually communicated with the vaporizing cavity (100321) and mutually communicated with the first steam chamber (10011) and the second steam chamber (10012);

be provided with air inlet channel (10013) that correspond with air inlet (10031) in second steam chamber (10012) on aluminium bottom plate (1001), still be provided with first mounting groove (10061) that supply fin (1008) to install on thermal-insulated seat (1006).

2. An electric steam iron apparatus as claimed in claim 1, characterized in that: the second steam chamber (10012) includes:

a first passage (100121) communicating with the intake passage (10013);

a second passage (100122) in communication with the first passage (100121);

a third passage (100123) in communication with the second passage (100122);

reinforcing rods (100124) are arranged between the first channel (100121) and the second channel (100122), between the second channel (100122) and the third channel (100123), an arc-shaped baffle (100125) is arranged between the first channel (100121) and the third channel (100123), and the arc-shaped baffle (100125) protrudes towards the direction from the third channel (100123) to the first channel (100121);

a partition plate (1001221) is arranged on the second channel (100122) on the aluminum bottom plate (1001), a first sealing ring (10014) is arranged on the aluminum bottom plate (1001), first mounting seats (10015) for mounting bolts are arranged on the aluminum bottom plate (1001) and the vaporization plate (1003), and a first sealing groove (10036) for mounting the sealing ring is arranged on the vaporization plate (1003);

a second sealing ring (10041) is further arranged on the bottom plate sealing gasket (1004), and a second sealing groove (100322) for mounting the second sealing ring (10041) is arranged on the vaporization seat (10032);

a through pipe (10034) corresponding to the through hole (10033) is further arranged in the third channel (100123) on the vaporization plate (1003), and a cover edge (10051) in interference fit with the outer side wall of the vaporization seat (10032) is further arranged on the steam channel cover plate (1005);

one side of keeping away from aluminium bottom plate (1001) on vaporization board (1003) is provided with first connector post (10035), still be provided with on steam channel apron (1005) with first connector post (10035) cooperation male connecting seat (10052), first connector post (10035) is fixed through the bolt with connecting seat (10052).

3. An electric steam iron apparatus as claimed in claim 1, characterized in that: the electric iron assembly (1) further comprises:

a holding shell (111) arranged on the heat insulation seat (1006);

a decorative strip (112) provided on the grip case (111);

the lampshade lower cover (113) is clamped on the decorative strip (112);

the lamp shade upper cover (114) is arranged on the decorative strip (112) and penetrates through the lamp shade lower cover (113);

a rear cover (115) arranged on the heat insulation seat (1006) and used for fixing the heat insulation cover and the holding shell (111);

a rear cover plate (116) disposed on the rear cover (115);

the wire sheath (117) is pivoted between the heat insulation seat (1006) and the rear cover (115) and is used for the wire to penetrate through;

a first mounting ring (1121) is arranged on the decorative strip (112), a second mounting seat (1111) matched with the first mounting ring (1121) is arranged on the holding shell (111), a first buckle (1131) is arranged on the lampshade lower cover (113), and a first clamping groove (1122) for clamping the first buckle (1131) is arranged on the decorative strip (112);

the heat insulation seat (1006) is also provided with a connecting sheet (10062) inserted into the rear cover (115), the rear cover plate (116) is also provided with a connecting plate (1161) connected with the rear cover (115) through bolts, and the rear cover (115) is also provided with a limiting cavity (1151) for limiting and placing the wire sheath (117);

a pivoting seat (1171) for threading the thread is arranged on the thread sheath (117), and a pivoting piece (1112) pivoted with the pivoting seat (1171) is arranged on the holding shell (111);

the grip shell (111) is provided with a second buckle (1113), and the heat insulation seat (1006) is provided with a second clamping groove (10063) for clamping the second buckle (1113).

4. An electric steam iron apparatus as claimed in claim 3, wherein: the electric iron assembly (1) further comprises:

an upper cover plate (121) disposed on the grip case (111);

a microswitch (122) provided on the grip case (111);

the lower pressing block (123) is pivoted on the holding shell (111) and is matched with the microswitch (122);

the button (124) is arranged on the holding shell (111) and matched with the lower pressing block (123) to trigger the microswitch (122) and penetrates through the upper cover plate (121);

the front cover plate (125) is clamped on the upper cover plate (121) and is used for clamping and limiting the button (124);

the front cover plate (125) is provided with a lock catch (1251), the upper cover plate (121) is provided with a lock groove (1211) for buckling the lock catch (1251), the front cover plate (125) is also provided with a plurality of third buckles (1252), and the upper cover plate (121) is provided with a third clamp groove (1212) for clamping the third buckles (1252);

a first clamping piece (1241) and a second clamping piece (1242) which corresponds to the first clamping piece (1241) are arranged on the button (124), a first clamping strip (1253) which is limited with the first clamping piece (1241) is arranged on the front cover plate (125), and a second clamping strip (1254) which is limited with the second clamping piece (1242) is arranged on the front cover plate (125);

the improved multifunctional handle is characterized in that the upper cover plate (121) is provided with a plurality of clamping rings (1213), the holding shell (111) is provided with a fourth clamping buckle (1114) mutually clamped with the clamping rings (1213), the upper cover plate (121) is further provided with a fifth clamping buckle (1214), and the holding shell (111) is provided with a fifth clamping groove (1115) clamped with the fifth clamping buckle (1214).

5. An electric steam iron apparatus as claimed in claim 1, characterized in that: the base assembly (2) comprises:

a chassis (2001) placed on a plane;

a boiler (2002) provided on the base pan (2001) and used for generating steam;

a drain pipe (20021) arranged on the boiler (2002) and used for draining water;

the electromagnetic valve (2003) is arranged on the boiler (2002) and is used for controlling the on-off of the water path;

the bracket (20022) is integrally arranged on the boiler (2002) and is obliquely arranged;

a positioning frame (2004) which is arranged on the chassis (2001) and is used for installing the boiler (2002);

the positioning column (20041) is arranged on the positioning frame (2004) and is matched and fixed with the bracket (20022);

a first mounting column (20011) integrally provided on the chassis (2001);

the shock absorption pad (2005) is arranged on the positioning frame (2004), sleeved on the first mounting column (20011) and fixed through a bolt;

the second mounting ring (20042) is arranged on the positioning frame (2004) and is used for mounting the shock pad (2005);

the first threaded column (20012) is arranged on the first mounting column (20011) and is fixedly penetrated with the connecting frame (20051);

a connecting frame (20051) arranged on the shock pad (2005);

the lower cover plate (2006) is arranged between the positioning column (20041) and the bracket (20022);

a cleaning opening ferrule (2007) which is sleeved on the sewage discharge pipe (20021);

a cleaning fixing frame (2008) arranged on the chassis (2001) and in threaded fit with the cleaning opening ferrule (2007);

a cleaning copper plug (2009) which is in threaded fit with the drainage pipe (20021);

a sealing ring (2010) sleeved on the cleaning copper plug part (2009) and used for sealing;

the cleaning plug (2011) is arranged on the cleaning copper plug part (2009) for holding by a hand and penetrates through the base;

the electromagnetic pump (2012) is arranged on the positioning frame (2004);

the connecting piece (2013) is used for fixing the electromagnetic pump (2012) and the positioning frame (2004);

the wire clamping frames (20013) are symmetrically arranged on two sides of the chassis (2001);

the support (20022) is obliquely and upwards distributed from the sewage discharge pipe (20021) to the boiler (2002), the shock pad (2005) is provided with a ring groove (20052) for clamping a second mounting ring (20042), and the connecting frame (20051) is provided with a through hole (20053) for a thread to penetrate through;

a lower mounting disc (20061) is further arranged on the lower cover plate (2006), reinforcing ribs (20062) are annularly arranged on the lower mounting disc (20061), a second mounting groove (20043) for mounting the lower mounting disc (20061) and the reinforcing ribs (20062) is formed in the positioning column (20041), an upper mounting disc (20063) inserted into the support (20022) is further arranged on the lower cover plate (2006), and an upper cover plate (2014) attached to the support (20022) is further arranged on one side, far away from the lower cover plate (2006), of the support (20022);

the positioning device is characterized in that a mounting hole (20131) for mounting the electromagnetic pump (2012) is formed in the connecting piece (2013), a first limiting block (20132) and a second limiting block (20133) are further arranged on the connecting piece (2013), and a limiting groove (20044) for the first limiting block (20132) and the second limiting block (20133) to slide and fix is further formed in the positioning frame (2004).

6. An electric steam iron apparatus as claimed in claim 5, wherein: the base assembly (2) further comprises:

a control circuit board (2101) mounted on the chassis (2001);

an outer case (2102) which is provided on the chassis (2001) and to which the water supply tank (2103) is attached;

a water tank (2103) which is arranged on the outer shell (2102) and is used for storing water;

the mounting cylinder (21021) is integrally arranged on the outer shell (2102) and is used for mounting the buckling point piece (2104), the pressure spring (2105), the limiting disc (21041) and the fixing cover (2106);

the buckling point piece (2104) penetrates through the mounting cylinder (21021) and is mutually clamped and limited with the clamping groove (21031);

the limiting disc (21041) is in sliding fit with the mounting cylinder (21021), is integrally arranged with the buckling point piece (2104), and is used for mounting the pressure spring (2105);

the pressure spring (2105) is arranged between the limiting disc (21041) and the fixing cover (2106) and drives the buckling point piece (2104) to pop out;

a fixed cover (2106) fixedly connected with the mounting cylinder (21021);

a water inlet sealing member (2107) arranged on the water tank (2103);

the water inlet valve (2108) is arranged on the outer shell (2102) and is matched and sealed with the water inlet sealing piece (2107);

be provided with joint recess (21031) that supplies to detain some spare (2104) joint on water tank (2103), be provided with spacing installation piece (21032) on water tank (2103), be provided with spacing mounting groove (21022) that supply spacing installation piece (21032) to install on outer shell (2102), the protrusion is provided with square (21023) on outer shell (2102), be provided with square groove (21033) that supply square (21023) installation on water tank (2103), be provided with installation cavity (21042) that supply pressure spring (2105) installation on spacing dish (21041), it is provided with installation line (21061) still to encircle on fixed lid (2106).

7. An electric steam iron apparatus as claimed in claim 6, wherein: the water tank (2103) comprises:

the upper bottom plate (21034) is matched and clamped with the outer shell (2102);

the lower bottom plate (21035) is fixedly connected with the upper bottom plate (21034) and is matched and fixed with the outer shell (2102);

a handle (2109) which is disposed on the upper base plate (21034) and is held by a hand;

a card (21091) provided on the handle (2109);

a fixing piece (210341) which is arranged on the upper bottom plate (21034) and is used for inserting and fixing the card (21091);

a sixth buckle (21092) arranged on the handle (2109);

the sixth clamping groove (210342) is arranged on the upper bottom plate (21034) and is used for clamping and matching the sixth buckle (21092);

a positioning cover (210351) which is arranged on the lower bottom plate (21035) and is communicated with the outside;

a float (210352) provided in the positioning cover (210351) for detecting a water level;

support lugs (210353) arranged on two sides of the positioning cover (210351);

the second threaded column (210354) is arranged on the lower base plate (21035) and is matched and installed with the support lug (210353);

still be provided with sliding block (210355) on location cover (210351), be provided with sliding tray (210356) that supply sliding block (210355) to slide on float (210352), still be provided with the strip of sliding (210357) of contradicting with float (210352) on location cover (210351), still be provided with into water column (210343) on upper plate (21034), still be provided with into water hole (210344) on income water column (210343), still be provided with into basin (210345) on the lateral wall of income water column (210343).

8. An electric steam iron apparatus as claimed in claim 7, wherein: the base assembly (2) further comprises:

an upper cover (2201) provided on the outer case (2102);

the elastic sheet (2202) is arranged on the upper cover (2201) and used for clamping and fixing the water tank (2103);

a toggle button (2203) rotatably connected to the upper cover (2201) and used for locking the electric iron assembly (1);

a bottom liner (2204) which is arranged on the upper cover (2201) and is used for installing a toggle button (2203);

the heat insulation pad (2205) is arranged on the upper cover (2201) and is in abutting connection with the electric iron assembly (1);

a penetrating groove (21024) for the elastic sheet (2202) to penetrate through is formed in the outer shell (2102), a third limiting block (210346) which is mutually clamped with the elastic sheet (2202) is arranged on the upper base plate (21034), a second mounting column (22011) is arranged on the upper cover (2201), the elastic sheet (2202) is fixedly connected with the second mounting column (22011) through bolts, a positioning block (22012) is further arranged on the second mounting column (22011), and a positioning hole (22021) for the positioning block (22012) to mount and limit is formed in the elastic sheet (2202);

a toggle block (22031) is arranged on the toggle button (2203), a half groove (22013) for the toggle block (22031) to rotate and toggle is arranged on the upper cover (2201), and a taking-out groove (22032) for taking out the electric iron assembly (1) is also arranged on the toggle button (2203).

9. An electric steam iron apparatus as claimed in claim 8, wherein: the base assembly (2) further comprises:

an operation circuit board (2301) disposed on the upper cover (2201);

the panel (2302) is clamped and fixed with the upper cover (2201) and matched with the operating circuit board (2301);

the buckle piece (2303) is arranged on the panel (2302) and is limited with the upper cover (2201) in a sliding manner;

the heat insulation pad (2205) is also provided with a clamping block (22051), and the upper cover (2201) is provided with a clamping hole (22014) for clamping the clamping block (22051);

still be provided with a plurality of seventh buckle (23021) on panel (2302), be provided with on upper cover (2201) with seventh buckle (23021) joint complex seventh card strip (22015), still symmetry is provided with trip (23022) on panel (2302), set up on upper cover (2201) with buckle complex fastener (22016).

10. An electric steam iron apparatus as claimed in claim 8, wherein: still be provided with on upper cover (2201) with electric iron subassembly (1) complex buckle (2401), be provided with second spliced pole (24011), third spliced pole (24012) on buckle (2401), be provided with on upper cover (2201) and supply the groove (22017) that slides of second spliced pole (24011), be provided with on upper cover (2201) and supply connecting hole (22018) that third spliced pole (24012) inserted, still be provided with transition arch (24013) on one side of being close to electric iron subassembly (1) on buckle (2401).