CN201183911Y

CN201183911Y - Base plate of steam iron

Info

Publication number: CN201183911Y
Application number: CNU200820104733XU
Authority: CN
Inventors: 李文庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-16
Filing date: 2008-04-16
Publication date: 2009-01-21
Anticipated expiration: 2018-04-16

Abstract

The utility model discloses a pedestal of a steam iron, comprising a first pedestal body, a second pedestal body connected with the first pedestal body. The pedestal is characterized in that the first pedestal body has a soleplate, a first steam groove passage arranged at the top surface of the soleplate and a plurality of first steam openings arranged in the first steam groove passage and penetrating the soleplate. The second pedestal body has a bottom wall, a top wall, a steam chamber arranged between the bottom and the top walls, a first water inlet penetrating the top wall and communicated with the steam chamber, a second steam groove passage which is arranged at the bottom wall and can be embedded with the first steam groove passage to define a steam passage, and at least one second steam opening penetrating the bottom wall and communicated with the steam chamber and the steam passage. Through the arrangement of the structure that the second pedestal body is overlapped on the first pedestal body, not only the second pedestal body can provide a large space to generate steam, but also the steam can be uniformly radiated from the soleplate, besides, structurally, the pedestal is simpler than the prior steam irons and can reduce the production cost.

Description

The base of steam generating iron

Technical field

The utility model relates to a kind of base of steam generating iron, particularly a kind of base that comprises the steam generating iron of steam generation member and flatiron member.

Background technology

Consult Fig. 1, be existing No. the 091124641st, TaiWan, China application disclosed a kind of " base that is used for the family expenses flatiron ", it comprises that steam produces member 11 and flatiron member 12, steam produces member 11 inside and defines first steam chamber 111, flatiron member 12 comprises base plate 120 and is arranged on the housing 121 of base plate 120 end faces, and housing 121 inside define second steam chamber 122.Steam produces member 11 and also is respectively arranged with a

heating component

13,14 and can carries out the heating of different temperatures to steam generation member 11 and flatiron member 12 respectively with flatiron member 12, in the time of can overcoming general flatiron whereby and share same heating component, when reducing the temperature of heating component slightly if flatiron desires to carry out low temperature flatiron, the steam in the flatiron just is condensed into aqueous water in a large number easily and spills and bedew the problem of clothing.

But this base 1 still has following shortcoming in structural design and running:

(1) be to be assembled in the area that the housing 121 that presses member 12 is shared base plate 120 forward owing to steam produces member 11, part area for fear of base plate 120 is taken by housing 121, the volume space of first steam chamber 111 just is restricted, therefore, steam produce member 11 once aqueous water to be vaporized into the amount of steam just more limited.

(2) because steam produces the path that structurally can directly not cooperate formation can allow steam pass through between member 11 and the base plate 120, therefore, housing 121 is set so that the steam that produces in the member 11 for steam provides the path that can down be shed by base plate 120, but the structure complexity of housing 121 is higher, and manufacturing cost is also than higher.

(3) steam that the structure of base 1 is designed to first steam chamber 111 can only be sent into second steam chamber 122 forward through single opening 123 and down send base plate 120 again, is easier to take place the steam major part and all concentrates the situation of overflowing, cause the too much and latter half of vapor volume deficiency of base plate 120 first half steams toward the front end of base plate 120.

Therefore, this base 1 structurally still remains improved place.

The utility model content

The purpose of this utility model is to provide a kind of base that has bigger space generation steam and structure simply can reduce the steam generating iron of manufacturing cost.

Second heating component that the base of the utility model steam generating iron comprises first pedestal, second pedestal, is arranged at first heating component of this first pedestal and is arranged at this second pedestal is characterized in that this first pedestal has base plate, is arranged at the first steam conduit and a plurality of first steam orifice that is positioned at this first steam conduit and runs through this base plate of this plate top surface.

This second pedestal has diapire, be interval in this diapire top roof, between the steam chamber between this diapire and this roof, run through this roof and be communicated with this steam chamber first water inlet, be arranged at this diapire and in order to chimeric and define the second steam conduit of steam channel with this first steam conduit, and at least one runs through this diapire and is communicated with second steam orifice of this steam chamber and this steam channel.

Base according to steam generating iron of the present utility model, it is characterized in that: this steam chamber inside is formed with first vapor space and second vapor space, this second pedestal also has second water inlet that runs through this roof, this first water inlet is corresponding to this first vapor space, this second water inlet is corresponding to this second vapor space, and this first vapor space all is connected with this second steam orifice with this second vapor space.

Base according to steam generating iron of the present utility model, it is characterized in that: this second pedestal also has surrounding wall and interior leg, this surrounding wall connects between this roof and this diapire and around defining this steam chamber, this surrounding wall has a front wall portion that roughly takes the shape of the letter U structure, should be interval in the inboard and structure that roughly takes the shape of the letter U of this front wall portion by interior leg, should interior leg inboard this steam chamber partly be separated out this first vapor space, this steam chamber partly separates out this second vapor space between this interior leg and this front wall portion.

Base according to steam generating iron of the present utility model, it is characterized in that: this second vapor space roughly take the shape of the letter U and two of having backward open-ended, this second pedestal has two second steam orifices that run through this diapire and be communicated with this steam chamber and this steam channel, contiguous this front wall portion inboard of described second steam orifice, and this second pedestal also has two barricades, each barricade is extended by this front wall portion inboard and between this between open-ended and this second steam orifice, and described barricade is interval in described open-ended.

Base according to steam generating iron of the present utility model, it is characterized in that: this first steam conduit comprises the first conduit leg that is up extended by this plate top surface, and the caulking groove that is recessed to form along this first conduit leg apical margin, described first steam orifice is arranged at this first conduit leg region surrounded that is positioned at of this base plate.

Base according to steam generating iron of the present utility model, it is characterized in that: this second steam conduit is that first a conduit leg that is down extended by this diapire bottom surface is around defining, be embedded in this caulking groove by this second conduit leg, this second pedestal is incorporated on this first pedestal and defines this steam channel.

The beneficial effects of the utility model are: by second pedestal being stacked in the structure setting on first pedestal, not only second pedestal can provide bigger space to produce steam, also can allow steam shed by base plate more equably, in addition, structurally also more existing simple and can reduce manufacturing cost.

Description of drawings

Fig. 1 is the stereogram of a kind of " base that is used for the family expenses flatiron " of No. the 091124641st, known TaiWan, China application.

Fig. 2 is the stereogram of first preferred embodiment of the base of steam generating iron of the present utility model.

Fig. 3 is the exploded view of first preferred embodiment.

Fig. 4 is the vertical view that second pedestal of first preferred embodiment does not comprise roof.

Fig. 5 is the upward view of second pedestal of first preferred embodiment.

Fig. 6 is the cross sectional side view of first preferred embodiment.

Fig. 7 is the stereogram of second preferred embodiment of the base of steam generating iron of the present utility model.

Fig. 8 is the exploded view of second preferred embodiment.

The specific embodiment

Below in conjunction with accompanying drawing and two embodiment the utility model is elaborated:

Consult Fig. 2, Fig. 3, first preferred embodiment of the base 2 of the utility model steam generating iron comprises one first pedestal 3, one second pedestal 4, first heating component 5 and second heating component 6 that is arranged at second pedestal 4 that is arranged at first pedestal 3, and the heating-up temperature that second heating component 6 sets is higher than the heating-up temperature that first heating component 5 sets.

A plurality of first steam orifices 33 that first pedestal 3 comprises base plate 31, is arranged on the first steam conduit 32 of base plate 31 end faces and is positioned at the first steam conduit 32.Base plate 31 has the rear end 302 of slightly tip-shape front end 301, curved outer margin contour, and the bottom surface of base plate 31 can for be provided with one in order to the aluminium sheet or the corrosion resistant plate 201 of contact with clothing.The first steam conduit 32 comprises that the end face by base plate 31 up extends and around the first conduit leg 321 that defines a U type zone, and roughly be the U type along caulking groove 322, the first heating components 5 that the first conduit leg, 321 apical margins are recessed to form and be installed in the first steam conduit, 32 inboards.Described first steam orifice 33 along 321 of the first conduit legs around U type zone in be provided with at interval and run through base plate 31.

Consult Fig. 3 to Fig. 5, in the present embodiment, second pedestal 4 comprises diapire 41, the second steam conduit 45, two that are arranged on diapire 41 bottom surfaces runs through second steam orifice 411 of diapire 41, the roof 42 that is interval in diapire 41 tops, first water inlet 421 that runs through roof 42, second water inlet 422, be connected the surrounding wall 43 between roof 42 and the diapire 41, interior leg 44, two barricades 442.

The diapire 41 and the roof 42 of present embodiment roughly are half elliptic.Surrounding wall 43 has the front wall portion 431 of the structure that roughly takes the shape of the letter U and the rear wall parts 432 that is connected with front wall portion 431, in the present embodiment, rear wall parts 432 is connected between the U-shaped structure two ends of front wall portion 431, two second steam orifices 411 are respectively adjacent to front wall portion about 431 two inboards, and two the second also contiguous rear wall parts 432 of steam orifice 411.Diapire 41, roof 42 center on surrounding wall 43 and define a steam chamber 46.

Roughly take the shape of the letter U structure and be interval in front wall portion 431 inboards of interior leg 44, interior leg 44 inboards separate out first vapor space 461 with part steam chamber 46, between the front wall portion 431 of interior leg 44 and surrounding wall 43 part steam chamber 46 separated out second vapor space 462 that roughly takes the shape of the letter U, be arranged on first water inlet, 421 corresponding first vapor space, 461, the second water inlets, 422 corresponding second vapor spaces 462 that are communicated with that are communicated with of roof 42.

Second vapor space 462 has two towards open-ended 443 of surrounding wall 43, rear wall parts 432, and two ends of the U-shaped structure of interior leg 44 bend in opposite directions and define opening 441, the first vapor spaces 461 and second vapor space 462 and are connected by opening 441 and two open-ended 443.

Two barricades 442 extend by two inboards about front wall portion 431 are oblique backward respectively, and the position of each barricade 442 is between open-ended 443 and second steam orifice 411 and be interval in open-ended 443.

Consult Fig. 3, Fig. 5, Fig. 6, in the present embodiment, the second steam conduit 45 comprises the second conduit leg 451 that is down extended and defined a U type zone by the diapire 41 of second pedestal 4, and the second conduit leg 451 is corresponding to the caulking groove 322 of the first conduit leg, 321 apical margins, embed in the caulking groove 322 of the first conduit leg 321 by the second conduit leg 451, second pedestal 4 is embedded on first pedestal 3, and the first conduit leg 321 and the second conduit leg 451 define a steam channel 200 that is the U type jointly, and two second steam orifices 411 of the diapire 41 of second pedestal 4 all are positioned at the zone of steam channel 200, each second steam orifice 411 up is communicated with steam chamber 46, toward next connection steam channel 200.

In fact, when the second conduit leg 451 embedded the caulking groove 322 of the first conduit leg 321, coating silica gel in caulking groove 322 can be bonded in the caulking groove 322 of the first conduit leg 321 to impel the second conduit leg 451 in advance.

In addition, in the present embodiment, the zone of both ends opening 443 places that are positioned at second vapor space 462 of the diapire 41 of second pedestal 4, contiguous two barricades 442 also has been recessed to form a catchment recess 412 (see figure 3)s respectively.

Please later consult Fig. 2, what remark additionally is, in the steam generating iron 9 that present embodiment is lifted, except aforesaid base 2, comprise that also an inside can be arranged at the control module that drips (figure does not show) of tank shell 91 for the handgrip 92 and that the tank shell 91, that is installed in aqueous water is formed at tank shell 91 tops.Tank shell 91 bottoms are provided with first and give water hole 912 for water hole 911 and second.Handgrip 92 is provided with control button, by pushing the control button on the handgrip 92, can flow out tank shell 91 bottoms for water hole 912 for water hole 911 or second by first by the control module control aqueous water that drips.

Consult Fig. 2 and Fig. 3, when tank shell 91 combined with base 2, first of tank shell 91 bottoms gave 912 second water inlets 422 corresponding to second pedestal 4 in water hole corresponding to first water inlet 421, the second on second pedestal 4 for water hole 911.

Consult Fig. 2, Fig. 3, Fig. 4, Fig. 6, in the present embodiment, produce steam when first vapor space 461 can generally press for steam generating iron 9 and clean first vapor space 461 with second pedestal 4 and use when inner, and second vapor space 462 can be for the steam generating iron 9 steams use of exploding.When steam generating iron 9 is switched to the pattern that generally presses or clean second pedestal, 4 inside, aqueous water enters in first vapor space 461 for water hole 911 by first of tank shell 91 bottoms through first water inlet 421 of second pedestal 4, and be subjected to second heating component 6 heating and after flashing to steam, two second steam orifices 411 by opening 441 and past both sides, the left and right sides down enter steam channel 200 backward, and the base 2 from steam generating iron 9 sheds by each first steam orifice 33 forward along steam channel 200.

When steam generating iron 9 is switched to blast steam pattern, relatively large aqueous water enters in second vapor space 462 for water hole 912 by second of tank shell 91 bottoms through second water inlet 422 of second pedestal 4, and be subjected to the heating of first heating component 5 and flash to a large amount of steams, a large amount of steams are passed through between the rear end of barricade 442 and interior leg 44 by open-ended 443 of second vapor space, 462 left and right sides, and walk around barricade 442 and enter steam channel 200 (shown in the direction of arrow of Fig. 4) via two second steam orifices 411, the base 2 from steam generating iron 9 sheds by each first steam orifice 33 forward along steam channel 200 two ends of U type.

Consult Fig. 3, Fig. 4, in the present embodiment, the effect that second pedestal 4 is provided with barricade 442 and catchment recess 412 is: when steam generating iron 2 when exploding steam, because second vapor space 462 that once has relatively large aqueous water to enter second pedestal 4 is vaporizated into steam, therefore, by barricade 442 is set, allow the steam of second vapor space 462 must walk around barricade 442 and just can enter second steam orifice 411, can increase the path of vaporization thus, allow the aqueous water that enters second vapor space 462 reach better vaporization effect, enter steam channel 200 by second steam orifice 411 again, in addition, by barricade 442 is set, also can allow the aqueous vapor of not evaporating fully be blocked and concentrate in the catchment recess 412 by barricade 442, can not enter in the steam channel 200 and flow out outside first pedestal 3 the adhesional wetting ironing clothes with the aqueous vapor guaranteeing not evaporate fully via second steam orifice 411.

Supplementary notes a bit, in the present embodiment, because the heating-up temperature that second heating component 6 sets is than first heating component, 5 height, for instance, suppose that second heating component 6 can be two kinds of class switchings of 140 degree and 190 degree in heating steam chamber 46 temperature, and first heating component 5 can be 107 degree in heatable soleplate 31 temperature, 118 degree, 127 degree, 146 degree, 171 degree, seven kinds of class of 188 degree and 190 degree switch, and first heating component 5 be set in 127 the degree before three kinds of class the time, second heating component 6 is the class at 140 degree, when first heating component 5 was set in the later four kinds of class of 146 degree, 6 of second heating components switched to the class of 190 degree.Therefore, even base plate 31 temperature are in 107 degree of lowest temperature, this moment, the temperature of steam chamber 46 still had 140 high temperature of spending, and can allow the aqueous water that enters in first vapor space 461 by second water inlet 422 be evaporated to more saturated vapor state, allow base plate 31 when carrying out low temperature flatiron, steam chamber 46 also can provide than the steam of saturation state and not easily condensation return aqueous water and bedew clothing.

Shown in above-mentioned first preferred embodiment, the base 2 of the utility model steam generating iron has following advantage compared to the existing pedestal 1 of Fig. 1:

(1) because responsible vaporific second pedestal 4 is to be stacked on first pedestal of being responsible for pressing 3, therefore, whole second pedestal 4 just has bigger space vaporization to produce relatively large steam.

(2) base 2 of the present utility model is by between first pedestal 3 and second pedestal 4, be provided with respectively can be chimeric mutually the first steam conduit 32 and the second steam conduit 45, just can form whereby can for the steam of second pedestal 4 down by and from path (just steam channel 200) that base plate 31 sheds, not only simpler on the structure, manufacturing cost is also lower.

(3) in base 2 of the present utility model, because the steam of second pedestal 4 is down to enter U-shaped steam channel 200 two ends by two second steam orifices 411 of both sides, shed along each first steam orifice 33 forward again, therefore, just can allow steam shed by each first steam orifice 33 of base plate 31 more equably, and not be concentrated in the somewhere of base plate 31.

Consult Fig. 7, Fig. 8, it is second preferred embodiment of the present utility model, between its first pedestal 3 and second pedestal 4 ', the first steam conduit 32 is identical with first preferred embodiment with the second steam conduit, 45 structure combining.The places different with first preferred embodiment are that in first preferred embodiment, as shown in Figure 4, the steam of second vapor space 462 must be walked around barricade 442 just can enter second steam orifice 411.And in second preferred embodiment, barricade 442 ' is connected between front wall portion 431 and the interior leg 44 and between second vapor space 462 and described second steam orifice 411, open-ended 443 ' directly is recessed to form and directly crosses barricade 442 ' via open-ended 443 ' in the steam of barricade 442 ', the second vapor space 462 and enter second steam orifice 411.And interior leg 44 vicinities are provided with breach with rear wall parts 432 ' junction equally so that can be for the steam in first vapor space 461 by entering second steam orifice 411.

In sum, in the base 2 of steam generating iron of the present utility model, 2 ', by second pedestal 4,4 ' being stacked in the structure setting on first pedestal 3, not only second pedestal 4,4 ' can provide bigger space to produce steam, also can allow steam be shed by base plate 31 more equably, in addition, structurally also more existing steam generating iron base simply can reduce manufacturing cost, therefore, can overcome the shortcoming of existing base 1 really.

In addition, shown in first preferred embodiment, by second vapor space 462 and the barricade 442 formed vaporization paths in second pedestal 4, also can allow the aqueous water that enters second vapor space 462 have and be vaporized into steam fully than time enough and space, avoid aqueous water fully vaporization just discharge and the adhesional wetting clothing by base 2.

Claims

1. the base of a steam generating iron, second heating component that comprises first pedestal, second pedestal, is arranged at first heating component of this first pedestal and is arranged at this second pedestal is characterized in that:

This first pedestal has base plate, is arranged at the first steam conduit and a plurality of first steam orifice that is positioned at this first steam conduit and runs through this base plate of this plate top surface; And

This second pedestal has diapire, be interval in this diapire top roof, between the steam chamber between this diapire and this roof, run through this roof and be communicated with this steam chamber first water inlet, be arranged at this diapire and in order to chimeric and define the second steam conduit of a steam channel with this first steam conduit, and at least one runs through this diapire and is communicated with second steam orifice of this steam chamber and this steam channel.

2. the base of steam generating iron as claimed in claim 1, it is characterized in that: this steam chamber inside is formed with first vapor space and second vapor space, this second pedestal also has second water inlet that runs through this roof, this first water inlet is corresponding to this first vapor space, this second water inlet is corresponding to this second vapor space, and this first vapor space all is connected with this second steam orifice with this second vapor space.

3. the base of steam generating iron as claimed in claim 2, it is characterized in that: this second pedestal also has surrounding wall and interior leg, this surrounding wall connects between this roof and this diapire and around defining this steam chamber, this surrounding wall has a front wall portion that roughly takes the shape of the letter U structure, should be interval in the inboard and structure that roughly takes the shape of the letter U of this front wall portion by interior leg, should interior leg inboard this steam chamber partly be separated out this first vapor space, this steam chamber partly separates out this second vapor space between leg and this front wall portion in this.

4. the base of steam generating iron as claimed in claim 3, it is characterized in that: this second vapor space roughly take the shape of the letter U and two of having backward open-ended, this second pedestal has two second steam orifices that run through this diapire and be communicated with this steam chamber and this steam channel, contiguous this front wall portion inboard of described second steam orifice, and this second pedestal also has two barricades, each barricade is extended by this front wall portion inboard and between this between open-ended and this second steam orifice, and described barricade is interval in described open-ended.

5. the base of steam generating iron as claimed in claim 4, it is characterized in that: this second pedestal also has the rear wall parts that is connected with this front wall portion, described this rear wall parts of open-ended vicinity.

6. the base of steam generating iron as claimed in claim 4, it is characterized in that: this second pedestal diapire has been recessed to form two catchment recess, and described two catchment recess lay respectively at two open-ended places of this second vapor space and are respectively adjacent to described two barricades.

7. the base of steam generating iron as claimed in claim 4 is characterized in that: two ends of the U-shaped structure of leg bend in opposite directions and extend and define an opening in this, and the steam that produces in this first vapor space enters described second steam orifice through this opening.

8. the base of steam generating iron as claimed in claim 3, it is characterized in that: this second pedestal has two second steam orifices that run through this diapire and be communicated with this steam chamber and this steam channel, contiguous this front wall portion inboard of described second steam orifice, this second pedestal also has two barricades, described barricade connect this front wall portion and should in leg and between this second vapor space and described second steam orifice, this second vapor space roughly takes the shape of the letter U and to have two of being formed at described barricade respectively open-ended.

9. as the base of each described steam generating iron among the claim 1-8, it is characterized in that: this first steam conduit comprises the first conduit leg that is up extended by this plate top surface, and the caulking groove that is recessed to form along this first conduit leg apical margin, described first steam orifice is arranged at this first conduit leg region surrounded that is positioned at of this base plate.

10. the base of steam generating iron as claimed in claim 9, it is characterized in that: this second steam conduit is served as reasons the first conduit leg that this diapire bottom surface down extends around defining, be embedded in this caulking groove by the second conduit leg, this second pedestal is incorporated on this first pedestal and defines this steam channel.