CN106758092B - Assembling structure of impurity collecting box of vaporization chamber of steam electric iron - Google Patents
Assembling structure of impurity collecting box of vaporization chamber of steam electric iron Download PDFInfo
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- CN106758092B CN106758092B CN201611050076.0A CN201611050076A CN106758092B CN 106758092 B CN106758092 B CN 106758092B CN 201611050076 A CN201611050076 A CN 201611050076A CN 106758092 B CN106758092 B CN 106758092B
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- Prior art keywords
- collecting box
- locking
- tail cover
- impurity collecting
- impurity
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
- D06F75/14—Hand irons internally heated by electricity with means for supplying steam to the article being ironed the steam being produced from water in a reservoir carried by the iron
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The invention discloses an assembling structure of an impurity collecting box of a vaporization cavity of an electric steam iron, which belongs to the electric steam iron and has poor reliability of a plug connecting structure in the prior art.
Description
Technical Field
The invention belongs to a steam electric iron, in particular to an assembling structure of an impurity collecting box of a vaporization cavity of the steam electric iron.
Background
In order to remove lime impurities or scale particles from the evaporation chamber, patent publication CN1084593a discloses that a scale removing hole is made in the evaporation chamber to the rear of the iron and that this hole is plugged with a removable closure. In contrast, the plug disclosed in the patent publication CN103061098A has better operability, and such a plug is also described in the patent publication CN103061097a, in which the plug is locked to or unlocked from the housing by turning the tongue, and the reliability of the connection structure is poor. Since the steam generated during use burns the user, a reliable fitting of the plug must be ensured. However, after repeated use, the parts constituting the plug may loosen (e.g., the tongue); in use the iron may cause a hindrance when placed upright with the rear cover.
Disclosure of Invention
The invention aims to overcome the defect of poor reliability of a plug connecting structure in the prior art, and provides an assembling structure of an impurity collecting box of a steam electric iron vaporization cavity, which is different from the prior art, and ensures that the operation is convenient and the assembling of the impurity collecting box is reliable by utilizing elasticity.
In order to achieve the above object, the assembly structure of the impurity collection box of the vaporization chamber of the steam electric iron of the invention comprises a rear cover, a conduit which is communicated with the vaporization chamber and extends upwards and backwards, and an impurity collection box which is assembled on the rear cover and is matched with the rear end of the conduit, wherein the impurity collection box is provided with a scale collection box which stretches into the conduit, and the assembly structure is characterized in that: the rear cover is provided with a round hole corresponding to the guide pipe, a locking groove facing forward and a channel located beside the locking groove are formed in the wall of the round hole, the impurity collecting box is provided with a tail cover and a locking spring, the tail cover moves back and forth and is configured on the impurity collecting box, the tail cover is provided with a locking block, the locking spring exerts backward elasticity on the tail cover to enable the locking block to be located in the locking groove so as to lock the impurity collecting box, the tail cover is pressed forward to enable the locking block to be separated from the locking groove, and the tail cover is rotated so that the locking block corresponds to the channel so as to take out the impurity collecting box from the round hole.
As a preferable technical means: the channel is surrounded by a longitudinal convex rib arranged on the wall of the round hole, and the locking groove is surrounded by a longitudinal convex rib and a circumferential convex rib arranged on the wall of the round hole.
As a preferable technical means: the circumferential convex rib is annular and provided with a notch corresponding to the channel, and the longitudinal convex rib is positioned at the front side of the circumferential convex rib.
As a preferable technical means: and a limiting convex rib for limiting the locking block to the range corresponding to the locking groove and the channel is arranged on the wall of the round hole.
As a preferable technical means: the impurity collecting box comprises a cylindrical fixing seat, a clamping foot is arranged on the fixing seat, a clamping groove is formed in the tail cover, the tail cover is sleeved on the fixing seat, and the clamping foot is located in the clamping groove to achieve front-back movement configuration of the tail cover.
As a preferable technical means: the locking spring is a helical compression spring with two ends supported on the fixed seat and the tail cover.
As a preferable technical means: the outer wall of the fixing seat is provided with a positioning flange, the inner end of the round hole is provided with a positioning wall, and the positioning flange is contacted with the positioning wall by means of the elasticity of the locking spring when the locking block is positioned in the locking groove to lock the impurity collecting box.
As a preferable technical means: the scale collecting box is made of elastic materials and is provided with a flanging, the rear end of the scale collecting box is positioned in the fixing seat, and the flanging is clamped with the front end of the fixing seat.
As a preferable technical means: the front end part of the scale collecting box is provided with a sealing ring which is contacted with the inner wall of the conduit.
As a preferable technical means: the tail cover is provided with a holding part.
The invention is provided with a round hole on the rear cover, a locking groove and a channel are arranged on the wall of the round hole, a tail cover and a locking spring which can be held are arranged on the impurity collecting box, the tail cover is arranged in a telescopic way relative to the impurity collecting box, the tail cover is provided with a locking piece, the locking spring exerts backward elasticity on the tail cover to enable the locking piece to be positioned in the locking groove so as to lock the impurity collecting box, the tail cover is pressed forward to enable the locking piece to be separated from the locking groove, and the tail cover is rotated to enable the locking piece to correspond to the channel so as to take out the impurity collecting box from the round hole.
By means of the structure of the invention, the impurity collecting box can be simply and conveniently taken out from the steam electric iron to pour out impurities, and the impurity collecting box can be conveniently arranged in the steam electric iron. Particularly, in the locking state, the locking piece is positioned in the locking groove by means of the elasticity of the locking spring to lock the impurity collecting box, and after repeated use, the impurity collecting box can still be reliably assembled and steam leakage is prevented.
Drawings
FIG. 1 is a schematic exploded view showing an assembled structure of an impurity collecting cartridge for a vaporization chamber of a steam electric iron according to the present invention;
FIG. 2 is a schematic view of the impurity collection cartridge of the present invention;
FIG. 3 is a schematic illustration of the present invention with the impurity collection cartridge mated with a conduit;
FIG. 4 is a schematic partial cross-sectional view of the impurity collection cartridge of the present invention assembled with a rear cover;
FIG. 5 is a schematic view of the cross-sectional structure of A-A of FIG. 4;
FIG. 6 is a schematic view of the tail cap of FIG. 5 shown rotated through an angle and then removed;
FIG. 7 is a schematic cross-sectional view of a circular hole in the rear cover of the present invention;
FIG. 8 is a partial perspective view of the back cover of the present invention;
01-rear cover: 11-round holes, 12-locking grooves, 13-channels, 14-longitudinal ribs, 15-circumferential ribs, 16-limit ribs, 17-positioning walls and 18-walls of round holes;
02-a vaporization chamber;
03-a catheter;
04-impurity collection box: 41-scale collecting box, 42-tail cover, 43-locking spring, 44-locking block, 45-fixing seat, 46-fastening foot, 47-clamping groove, 48-positioning flange, 49-outward turned edge, 410-sealing ring and 411-holding part;
100-steam electric iron.
Detailed Description
The invention is further described below with reference to the drawings.
As shown in fig. 1-8, the assembling structure of the impurity collecting box of the vaporizing chamber of the steam electric iron of the present invention is located at the rear part of the steam electric iron 100 shown in fig. 1, and comprises a rear cover 01, a conduit 03 extending backward and upward and communicated with the vaporizing chamber 02 (see fig. 2) and an impurity collecting box 04 (see fig. 2-4) assembled on the rear cover 01 and matched with the rear end of the conduit, the impurity collecting box 04 is provided with a scale collecting box 41 (see fig. 2-4) extending into the conduit 03, therefore, in use, impurities such as scale produced by the vaporizing chamber can enter the scale collecting box through the conduit and are temporarily stored in the scale collecting box, the impurities such as scale in the scale collecting box can be removed, the impurities such as scale in the scale collecting box can be poured out, the round hole 11 (see fig. 7-8) corresponding to the conduit is formed on the rear cover 01, a locking groove 12 and a channel 13 positioned beside the locking groove are formed on the wall 18 of the round hole, the impurity collecting box 04 is provided with a tail cover 42 and a locking spring 43 capable of being held, the tail cover 42 and the tail cover 42 is arranged in the conduit 03, the tail cover 42 is moved to the tail cover 42, the tail cover 44 is arranged in the front of the rear cover 42 is arranged in a way, the tail cover 44 is pushed out of the locking box 44 corresponding to the locking groove 44, and the tail cover 44 is pushed out of the tail cover 44.
Referring specifically to fig. 7-8, the channel 13 is defined by longitudinal ribs 14 provided on the wall 18 of the circular aperture, and the locking groove 12 is defined by longitudinal ribs 14 and circumferential ribs 15 provided on the wall 18 of the circular aperture. The circumferential rib 15 is annular and provided with a notch corresponding to the channel, and the longitudinal rib is positioned at the front side of the circumferential rib. When packing into impurity collection box, the circumference bead of ring is to impurity collection box location and to impurity collection box direction when rotating impurity collection box, consequently does benefit to locking piece and passageway counterpoint.
Referring to fig. 7-8, the walls 18 of the circular aperture are provided with spacing ribs 16 which limit the locking blocks 44 to the extent of the corresponding locking grooves and channels, the spacing ribs being shown as being common to the longitudinal ribs 14 which form the locking grooves 12, channels 13. The impurity collecting box is not rotated past the head when being put in or taken out.
The impurity collecting box 04 comprises a cylindrical fixing seat 45, a clamping foot 46 is arranged on the fixing seat 45, a clamping groove 47 is formed in the tail cover 42, the tail cover 42 is sleeved on the fixing seat 45, and the clamping foot 46 is located in the clamping groove 47 to realize front-back movement configuration of the tail cover. The locking spring 43 is a helical compression spring supported at both ends on the fixing base and the tail cover (see fig. 3-4). Therefore, in the assembled locking state, the tail cover can be pushed forward, and the tail cover can be reset backward under the action of the elasticity of the locking spring.
In order to ensure that the impurity collecting cartridge is mounted in place, the outer wall of the fixing seat 45 is provided with a positioning flange 48, the inner end of the circular hole 11 is provided with a positioning wall 17, and the positioning flange 48 is contacted with the positioning wall 17 by the elastic force of a locking spring when the locking piece is positioned in the locking groove to lock the impurity collecting cartridge (see fig. 4). Therefore, the locking spring can lock the impurity collecting box and simultaneously can keep the matching among parts of the impurity collecting box and the impurity collecting box, the rear cover and the guide pipe.
The scale collecting box 41 is made of elastic material and is provided with an outward flange 49, the rear end of the scale collecting box 41 is positioned in the fixed seat 45, and the outward flange 49 is clamped with the front end of the fixed seat 45 through the matching of the annular groove and the annular flange.
The front end portion of the scale collection box 41 is formed with a seal ring 410 (see fig. 3) contacting the inner wall of the guide pipe.
The tail cap 42 is provided with a grip 411 (see fig. 1).
When the impurity collecting box 04 is to be put into the electric iron, the locking piece 44 is placed into the round hole 11 against the channel 13 until the positioning flange 48 contacts the positioning wall 17 and pushes the tail cover 42 further into the electric iron, the locking piece 44 is made to pass over the locking groove 12, then the tail cover 42 is rotated to make the locking piece 44 deviate from the channel 13 and correspond to the locking groove 12, the tail cover 42 is released, the tail cover 42 is moved backwards under the action of the locking spring 43 until the locking piece 44 is located in the locking groove 12, i.e. the impurity collecting box 04 is put into the electric iron and locked (see fig. 4-5).
When the impurity collecting box is to be taken out from the electric iron, the tail cover 42 is pushed into the iron to move the tail cover into the iron, the locking piece 44 is separated from the locking groove 12, then the tail cover 42 is rotated reversely to deviate the locking piece from the locking groove 12 and the corresponding channel 13 (see fig. 6), and then the whole impurity collecting box can be taken out by pinching the pinching part 411 of the tail cover 42.
Claims (5)
1. The utility model provides an assembly structure of box is collected to steam electric iron vaporization chamber impurity, includes back lid (01), intercommunication vaporization chamber (02) backward upper side extension pipe (03) and assembles behind cover with pipe rear end complex impurity is collected box (04), impurity collection box (04) have one stretch into album dirt box (41), characterized by in the pipe: the rear cover (01) is provided with a round hole (11) corresponding to the guide pipe, a locking groove (12) facing forward and a channel (13) located beside the locking groove are formed in the wall (18) of the round hole, the impurity collecting box (04) is provided with a tail cover (42) capable of being held and a locking spring (43), the tail cover (42) is arranged on the impurity collecting box in a back-and-forth moving mode, a locking block (44) is arranged on the tail cover, the locking spring (43) exerts a backward elastic force on the tail cover (42) to enable the locking block (44) to be located in the locking groove (12) to lock the impurity collecting box (04), the tail cover is pressed forward to enable the locking block (44) to be separated from the locking groove (12), and the tail cover (42) is rotated to enable the locking block (44) to correspond to the channel (13) to enable the impurity collecting box (04) to be taken out of the round hole (11);
the impurity collecting box (04) comprises a cylindrical fixing seat (45), a clamping foot (46) is arranged on the fixing seat (45), a clamping groove (47) is formed in the tail cover (42), the tail cover (42) is sleeved on the fixing seat (45), and the clamping foot (46) is positioned in the clamping groove (47) to realize front-back movement configuration of the tail cover;
the outer wall of the fixed seat (45) is provided with a positioning flange (48), the inner end of the round hole (11) is provided with a positioning wall (17), and the positioning flange (48) is contacted with the positioning wall (17) by means of the elasticity of the locking spring when the locking block is positioned in the locking groove to lock the impurity collecting box;
the tail cover (42) is provided with a holding part (411).
2. The assembling structure of the impurity collecting box of the vaporization chamber of the electric steam iron according to claim 1, characterized in that: the channel (13) is surrounded by a longitudinal rib (14) arranged on the wall of the round hole, and the locking groove (12) is surrounded by a longitudinal rib and a circumferential rib (15) arranged on the wall of the round hole.
3. The assembling structure of the impurity collecting box of the vaporization chamber of the electric steam iron according to claim 2, characterized in that: the circumferential convex rib (15) is in a circular ring shape and is provided with a notch corresponding to the channel (13), and the longitudinal convex rib (14) is positioned at the front side of the circumferential convex rib.
4. The assembling structure of the impurity collecting box of the vaporization chamber of the electric steam iron according to claim 1, characterized in that: and limiting ribs (16) which limit the locking blocks (44) to the range corresponding to the locking grooves and the channels are arranged on the walls (18) of the round holes.
5. The assembling structure of the impurity collecting box of the vaporization chamber of the electric steam iron according to claim 1, characterized in that: the locking spring (43) is a helical compression spring with two ends supported on the fixing seat (45) and the tail cover (42).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611050076.0A CN106758092B (en) | 2016-11-21 | 2016-11-21 | Assembling structure of impurity collecting box of vaporization chamber of steam electric iron |
| CN202310283720.2A CN116065373A (en) | 2016-11-21 | 2016-11-21 | Assembling structure of impurity collecting box of vaporization chamber of steam electric iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611050076.0A CN106758092B (en) | 2016-11-21 | 2016-11-21 | Assembling structure of impurity collecting box of vaporization chamber of steam electric iron |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310283720.2A Division CN116065373A (en) | 2016-11-21 | 2016-11-21 | Assembling structure of impurity collecting box of vaporization chamber of steam electric iron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106758092A CN106758092A (en) | 2017-05-31 |
| CN106758092B true CN106758092B (en) | 2023-06-09 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310283720.2A Pending CN116065373A (en) | 2016-11-21 | 2016-11-21 | Assembling structure of impurity collecting box of vaporization chamber of steam electric iron |
| CN201611050076.0A Active CN106758092B (en) | 2016-11-21 | 2016-11-21 | Assembling structure of impurity collecting box of vaporization chamber of steam electric iron |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310283720.2A Pending CN116065373A (en) | 2016-11-21 | 2016-11-21 | Assembling structure of impurity collecting box of vaporization chamber of steam electric iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN116065373A (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2981371B1 (en) * | 2011-10-18 | 2015-02-06 | Seb Sa | IRON IRON COMPRISING A VAPORIZING CHAMBER CONNECTED TO A TARTAR RECOVERY CAVITY COMPRISING A DESCALING ORIFICE |
| CN203290409U (en) * | 2013-05-24 | 2013-11-20 | 深圳万隆行贸易有限公司 | Lipstick box device |
| CN203654036U (en) * | 2014-01-10 | 2014-06-18 | 宁波帅威电器有限公司 | Electric iron convenient to wash |
| CN104331127B (en) * | 2014-11-19 | 2017-03-01 | 深圳市创显光电有限公司 | Automatic lock structure with insurance and the display screen being made up of it |
| CN105970588B (en) * | 2016-06-27 | 2018-01-30 | 宁波凯波集团有限公司 | It is convenient to clean the steam and dry iron of incrustation scale |
| CN206173706U (en) * | 2016-11-21 | 2017-05-17 | 宁波凯波集团有限公司 | Assembly structure of box is collected to steam iron vaporization chamber impurity |
-
2016
- 2016-11-21 CN CN202310283720.2A patent/CN116065373A/en active Pending
- 2016-11-21 CN CN201611050076.0A patent/CN106758092B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106758092A (en) | 2017-05-31 |
| CN116065373A (en) | 2023-05-05 |
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