CN217839477U

CN217839477U - Electric iron

Info

Publication number: CN217839477U
Application number: CN202221869330.0U
Authority: CN
Inventors: 刘书田
Original assignee: Shenzhen Delong Electrical Appliance Co ltd
Current assignee: Shenzhen Delong Electrical Appliance Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-11-18
Anticipated expiration: 2032-07-19

Abstract

The utility model relates to an electric iron technical field discloses an electric iron, handle components includes the face lid, the face lid through pivot mechanism with to closing the lid and being connected, inboard to closing the lid is provided with the second circuit board, telescopic inboard is provided with first circuit board, the base is to closing the end from last to installing clamp plate, high temperature yellow paper, heating film, lower high temperature yellow paper, the board that generates heat down in proper order with the drain pan. The utility model discloses have nimble folding performance of accomodating, through the rotatory swing of handle components adversion axle mechanism, can fold the electric iron handle and receive and release, reduce the occupation space of electric iron then, improve it and carry the convenience, and in ironing the use, the protection of the parcel of drain pan to the board that generates heat in through heating element to and the ventilative cloth of parcel on the board that generates heat, can avoid the direct touching board that generates heat of user, can avoid scalding the hand on the one hand, on the other hand can avoid burning out the clothing.

Description

Electric iron

Technical Field

The utility model relates to an electric iron technical field specifically is an electric iron.

Background

The electric iron is a tool for smoothing clothes and cloth, has power of 300-1000W, mainly comprises a bottom plate, an electric heating element, a pressing plate, a housing, a handle and the like, and can be divided into the following types: the common type electric iron has simple structure, low price and convenient manufacture and maintenance, the temperature of the temperature-adjusting type electric iron can be automatically adjusted within the range of 60-250 ℃, the power supply can be automatically cut off, the clothes can be ironed by adopting proper temperature according to different clothes, the electricity is saved compared with the common type, the steam-spraying type steam-spraying system and the steam-spraying type electric iron are the same, when the temperature of a bottom plate is higher than 100 ℃, a steam-spraying button is pressed, a water-control rod enables a water-dripping nozzle to be opened, and water is dripped into a vaporization chamber to be vaporized and is sprayed out from a steam-spraying hole on the bottom plate.

The electric iron of current dry-type form is in the use, and its handle is the nonadjustable form mostly, leads to its occupation space great, and the not convenient to use person carries the use, and in the use, its ironing board is very easily scalded the user, uses danger higher. Accordingly, those skilled in the art have provided electric irons to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric iron to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the electric iron is composed of a handle assembly and a heating assembly;

the handle assembly comprises a face cover, a rotating shaft mechanism is arranged on one side, close to the outlet end, of the inner side of the face cover, the face cover is connected with an opposite cover through the rotating shaft mechanism, a sleeve is installed at one end of the opposite cover in a buckling mode, a second circuit board is arranged on the inner side of the opposite cover, a first circuit board is arranged on the inner side of the sleeve, and the output ends of the second circuit board and the first circuit board are both communicated with a power line;

the rotating shaft mechanism comprises a shaft sleeve arranged on the inner side of the face cover and a rotating shaft arranged at the other end of the involutory cover, wherein the shaft cover is arranged on one side of the shaft sleeve, the rotating shaft penetrates through the shaft sleeve and is clamped with the shaft cover, a bead support pressure spring is arranged on the inner side of the shaft sleeve and positioned at the bottom end of the sleeve, a bead support is embedded and clamped at the top end of the bead support pressure spring, and a steel ball is arranged on the inner side of an upper port of the bead support;

the heating assembly comprises a base, a bottom shell is installed below the base, a pressing plate, high-temperature yellow paper, a heating film, high-temperature yellow paper and a heating plate are sequentially installed on the base and the bottom shell opposite joint end from top to bottom, a plug-in thermistor is arranged at the position, located in the middle, above the pressing plate, and the output end of the plug-in thermistor is connected with a plug-in temperature fuse.

As the utility model discloses further scheme again: the lamp cap structure is characterized in that a fixing frame is arranged on the inner side of the top port of the sleeve, a lamp cap II is buckled on the inner side of the top port of the sleeve right opposite to the upper portion of the fixing frame, an end cover is embedded and clamped in the top port of the sleeve, and the lamp cap I is installed on the inner side of the end cover.

As a further aspect of the present invention: an arc-shaped frame is installed on one side of the first circuit board in a buckled mode.

As a further aspect of the present invention: two groups of lock catch grooves matched with the steel balls are symmetrically formed in the end face of the rotating shaft, and the two groups of lock catch grooves are symmetrically arranged at an included angle of ninety degrees relative to the axis of the rotating shaft.

As the utility model discloses further scheme again: the number of the upper high-temperature yellow paper and the lower high-temperature yellow paper is two.

As the utility model discloses further scheme again: the surface of the bottom shell is provided with a through slot matched with the heating plate, and the ironing surface of the heating plate is wrapped with breathable cloth.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses have nimble folding performance of accomodating, through the rotatory swing of handle components adversion pivot mechanism, can fold to the electric iron handle and receive and release, reduce the occupation space of electric iron then, improve its convenience of carrying, and the electric iron of pivot mechanism form possesses good stable characteristic, good life has, in ironing the use, through the parcel protection of drain pan to the board that generates heat in the heating element, and wrap up ventilative cloth on the board that generates heat, can avoid the direct touching board that generates heat of user, on the one hand can avoid scalding the hand, on the other hand can avoid burning out the clothing.

Drawings

FIG. 1 is a schematic structural view of an electric iron;

FIG. 2 is a schematic plan view of an electric iron;

FIG. 3 is a schematic view of a handle assembly of the electric iron;

FIG. 4 is a schematic structural view of a rotary shaft mechanism in the electric iron;

FIG. 5 is a schematic view of a heating assembly in an electric iron;

fig. 6 is a bottom view of a heating assembly in an electric iron.

In the figure: 1. a face cover; 2. a base; 3. a sleeve; 4. closing the cover; 5. a power line; 6. a first circuit board; 7. a second circuit board; 8. a rotating shaft; 9. a shaft sleeve; 10. steel balls; 11. a bead support; 12. a bead support pressure spring; 13. a shaft cover; 14. an end cap; 15. a first lamp cap; 16. a second lamp cap; 17. a fixed mount; 18. an arc-shaped frame; 19. a plug-in temperature fuse; 20. a plug-in thermistor; 21. pressing a plate; 22. high temperature yellow paper; 23. a heat generating film; 24. low-temperature yellow paper; 25. a heat generating plate; 26. A bottom shell.

Detailed Description

Please refer to fig. 1-6, in an embodiment of the present invention, an electric iron, the electric iron is composed of a handle assembly and a heating assembly, the handle assembly includes a surface cover 1, a rotating shaft mechanism is disposed on one side of the inner side of the surface cover 1 near the outlet end, and the surface cover 1 is connected to the closing cover 4 through the rotating shaft mechanism, the rotating shaft mechanism includes a shaft sleeve 9 disposed on the inner side of the surface cover 1 and a rotating shaft 8 disposed on the other end of the closing cover 4, a shaft cover 13 is disposed on one side of the shaft sleeve 9, the rotating shaft 8 penetrates through the shaft sleeve 9 and is engaged with the shaft cover 13, a bead support compression spring 12 is disposed at the position of the bottom end of the sleeve 9, a bead support 11 is embedded in the top end of the bead support compression spring 12, a steel ball 10 is disposed on the inner side of an upper port of the bead support 11, two sets of latch grooves adapted to the steel ball 10 are symmetrically disposed on the end face of the rotating shaft 8, the two sets of the latch grooves are arranged at ninety-degree angles symmetrically relative to the axis of the rotating shaft 8, when the electric iron is carried and used, the electric iron can use the horizontally rotate the rotating sleeve 3, the rotating shaft 8, the rotating shaft cover can be pushed into the ball support 10 and pushed into the handle cover and pushed into the ball support 12 through the handle cover when the handle cover, the handle cover can be conveniently, the handle cover can be pushed into the handle cover, the handle cover can be pushed into the ball support cover.

The sleeve 3 is installed at one end of the closing cover 4 in a buckled mode, a fixing frame 17 is arranged on the inner side of a top port of the sleeve 3, a second lamp cap 16 is arranged on the inner side of the top port of the sleeve 3 and is buckled above the fixing frame 17, an end cover 14 is embedded and clamped in the top port of the sleeve 3, a first lamp cap 15 is installed on the inner side of the end cover 14, the sleeve 3 serves as a handling handle of the electric iron in the using process of the electric iron, and the first lamp cap 15 and the second lamp cap 16 are additionally arranged on the sleeve, so that a user can conveniently observe the working state of the electric iron.

To closing the inboard of lid 4 and being provided with second circuit board 7, the inboard of sleeve 3 is provided with first circuit board 6, and second circuit board 7 all communicates with power cord 5 with first circuit board 6's output, and arc frame 18 is installed to one side buckle of first circuit board 6, and to the electric iron installation in-process, through adding in the first circuit board 6 outside and establishing arc frame 18, be convenient for on the one hand install it inside sleeve 3, on the other hand can carry out collision avoidance work to first circuit board 6.

Heating element includes base 2, drain pan 26 is installed to the below of base 2, and base 2 and drain pan 26 involution end from last to installing in proper order clamp plate 21 down, high temperature yellow paper 22, heating film 23, lower high temperature yellow paper 24, heating plate 25, the top of clamp plate 21 is located middle part position department and is provided with plug-in components thermistor 20, plug-in components thermistor 20's output and plug-in components temperature fuse 19 are connected, the quantity of high temperature yellow paper 22 and lower high temperature yellow paper 24 is two sets of, the face of drain pan 26 is seted up the through slot with heating plate 25 looks adaptation, heating plate 25's ironing bread parcel has ventilative cloth, in the user uses the electric iron, through the parcel protection of drain pan 26 to heating plate 25, can make heating plate 25 arrange electric iron bottom frame inside in, avoid heating plate 25 accident scald user's hand, and through wrapping up ventilative cloth in heating plate 25 bread, can avoid heating plate 25 direct action to appear the condition of scalding the bad clothing.

The utility model discloses a theory of operation is: when the electric iron is carried and used, the sleeve 3 can be horizontally rotated by using the electric iron, the rotating shaft 8 at the bottom end of the closing cover 4 is driven to rotate in the shaft sleeve 9, then in the rotating process of the rotating shaft 8, one group of lock catch grooves on the end surface of the rotating shaft 8 are pushed out from the steel balls 10, meanwhile, through the combination of the bead support pressure spring 12 and the bead support 11, the shaft surface presses the steel balls 10 to move downwards, then when the rotating shaft 8 rotates ninety degrees, the steel balls 10 are clamped into the other group of lock catch grooves on the end surface of the rotating shaft 8 under the elastic reset of the bead support pressure spring 12 to form a lock catch state again, the sleeve 3 and a handle in the form of the closing cover 4 are kept in a folding and accommodating state, so that a user can carry and use the electric iron, the sleeve 3 and the handle in the form of the closing cover 4 can be kept in a vertical operating state only by reversely rotating ninety degrees, in the process that the user uses the electric iron, the heating plate 25 is protected by wrapping the bottom shell 26, the heating plate 25 can be placed inside a frame at the bottom of the electric iron, the heating plate 25 can avoid the accidental scalding of the user, and the heating plate 25 can be directly wrapped on clothes.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The electric iron is characterized by comprising a handle assembly and a heating assembly;

the handle assembly comprises a face cover (1), a rotating shaft mechanism is arranged on one side, close to an outlet end, of the inner side of the face cover (1), the face cover (1) is connected with a butt-joint cover (4) through the rotating shaft mechanism, a sleeve (3) is installed at one end of the butt-joint cover (4) in a buckling mode, a second circuit board (7) is arranged on the inner side of the butt-joint cover (4), a first circuit board (6) is arranged on the inner side of the sleeve (3), and output ends of the second circuit board (7) and the first circuit board (6) are communicated with a power line (5);

the rotating shaft mechanism comprises a shaft sleeve (9) arranged on the inner side of the face cover (1) and a rotating shaft (8) arranged at the other end of the butt-joint cover (4), a shaft cover (13) is arranged on one side of the shaft sleeve (9), the rotating shaft (8) penetrates through the shaft sleeve (9) and is clamped with the shaft cover (13), a bead support pressure spring (12) is arranged on the inner side of the shaft sleeve (9) and located at the bottom end of the sleeve, a bead support (11) is embedded and clamped at the top end of the bead support pressure spring (12), and a steel ball (10) is placed on the inner side of an upper port of the bead support (11);

heating element includes base (2), drain pan (26) are installed to the below of base (2), and base (2) and drain pan (26) to closing the end from last to installing clamp plate (21), high temperature yellow paper (22), heating film (23), low temperature yellow paper (24), heating plate (25) down in proper order, the top of clamp plate (21) is located middle part position department and is provided with plug-in components thermistor (20), the output and the plug-in components temperature fuse (19) of plug-in components thermistor (20) are connected.

2. The electric iron according to claim 1, wherein a fixing frame (17) is arranged on the inner side of the top port of the sleeve (3), a second lamp cap (16) is buckled on the inner side of the top port of the sleeve (3) right above the fixing frame (17), an end cover (14) is embedded and buckled on the top port of the sleeve (3), and a first lamp cap (15) is installed on the inner side of the end cover (14).

3. An electric iron as claimed in claim 1, characterized in that one side of the first circuit board (6) is snap-fitted with an arc-shaped shelf (18).

4. The electric iron according to claim 1, wherein two sets of latching grooves adapted to the steel balls (10) are symmetrically formed on the end surface of the rotating shaft (8), and the two sets of latching grooves are symmetrically arranged at an included angle of ninety degrees with respect to the axis of the rotating shaft (8).

5. An electric iron as claimed in claim 1, characterized in that the upper high-temperature yellow paper (22) and the lower high-temperature yellow paper (24) are in two groups each.

6. The electric iron as claimed in claim 1, wherein the bottom shell (26) has a through slot adapted to the heat generating plate (25) on the surface, and the ironing surface of the heat generating plate (25) is wrapped with air permeable cloth.