CN221218225U

CN221218225U - Steam iron

Info

Publication number: CN221218225U
Application number: CN202322367226.2U
Authority: CN
Inventors: 马庆坚
Original assignee: Dongguan Nachenjie Electromechanical Technology Co ltd
Current assignee: Dongguan Nachenjie Electromechanical Technology Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-06-25
Anticipated expiration: 2033-08-31

Abstract

The utility model discloses a steam iron, which comprises a shell, wherein a heating disc is arranged below the shell, a plurality of steam ports are formed in the lower surface of the heating disc, a circle of ring gaskets are arranged on the periphery of the heating disc, and a steam cavity is formed between the ring gaskets and the lower surface of the heating disc; the shell below is equipped with fixed frame, the dish that generates heat is fixed on the fixed frame, the ring pad with fixed frame is connected. By the formation of the steam cavity, the steam is concentrated, the penetrability is higher, the ironing efficiency of the iron is better, and the water is saved. The ring pad is compressed by external force, and the heating disc can be directly contacted with clothes, so that the iron can realize two ironing modes and different requirements are met.

Description

Steam iron

Technical Field

The utility model relates to the field of household appliances, in particular to a steam iron.

Background

The iron is a common household appliance and is usually ironed by heating water into steam, and most ironing boards of the iron are flat and directly contacted with fabrics, and the steam can run outwards, so that the steam utilization rate is not high. Moreover, most flat irons require a special effort to iron hard and particularly thick fabrics and obtain the best results.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides the iron, which is characterized in that steam is concentrated, penetrability is higher, ironing efficiency of the iron is better and water is saved through the formation of a steam cavity.

The technical scheme adopted for solving the technical problems is as follows:

The steam iron comprises a shell, a heating disc is arranged below the shell, a plurality of steam ports are formed in the lower surface of the heating disc, a circle of ring gaskets are arranged on the periphery of the heating disc, and a steam cavity is formed between the ring gaskets and the lower surface of the heating disc; the shell below is equipped with fixed frame, the dish that generates heat is fixed on the fixed frame, the ring pad with fixed frame is connected.

As a further improvement of the above technical solution, the ring pad is telescopically arranged at the periphery of the heating plate.

As a further improvement of the above technical solution, a plurality of elastic members are provided between the ring pad and the fixing frame.

As a further improvement of the technical scheme, a circle of inner extension part is arranged above the ring pad, the diameter of the inner extension part is smaller than that of the heating plate, and the inner extension part is clamped above the heating plate.

As a further improvement of the above technical solution, the elastic member abuts against the lower surface of the fixing frame and the upper surface of the inner extension.

As a further improvement of the technical scheme, a water tank and a water pump are arranged in the shell, a water inlet is arranged at the upper end of the heating disc, and the water pump is respectively connected with the water tank and the water inlet through water pipes.

As a further improvement of the technical scheme, a water filling port is formed in the shell, the water filling port corresponds to the water tank in position, and a water filling cover is arranged on the water filling port.

As a further improvement of the technical scheme, a heating pipe and a steam chamber are arranged in the heating plate, the heating pipe penetrates through the heating plate, and the steam chamber is communicated with the water inlet.

As a further improvement of the above technical solution, the steam chamber is in communication with the steam port.

As a further improvement of the technical scheme, a controller is further arranged in the shell and used for controlling the switch of the water pump.

As a further improvement of the technical scheme, a power key is arranged above the shell and is connected with the controller.

As a further improvement of the technical scheme, the tail end of the shell is provided with a power line interface, and the power line interface is connected with an external power supply.

The beneficial effects of the utility model are as follows: by the formation of the steam cavity, the steam is concentrated, the penetrability is higher, the ironing efficiency of the iron is better, and the water is saved. Through the arrangement of the telescopic ring pad, the ring pad stretches out to form a steam cavity, so that water is saved, and the steam efficiency is improved; the ring pad is compressed by external force, and the heating disc can be directly contacted with clothes, so that the iron can realize two ironing modes and different requirements are met. The arrangement of the ring pad can always lift the bottom plate away from the fabric without pressing downwards, prevent the bottom plate from directly contacting the fabric and burn the fabric due to long-time standby.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is an assembled schematic view of the present utility model, FIG. 1;

FIG. 2 is an assembled schematic view of the present utility model, FIG. 2;

FIG. 3 is a front view of the present utility model;

FIG. 4 is a schematic cross-sectional view of A-A of FIG. 3;

Fig. 5 is an exploded view of the present utility model.

Reference numerals illustrate: 1-a housing; 11-a water injection cover; 12-a power key; 2-ring pad; 21-a connection frame; 3-heating plate; 31-steam port; a 32-steam chamber; 33-water inlet; 4-fixing the frame; 5-a spring piece; 6-a water injection assembly; 61-a water tank; 62-a water pump; 63-water pipe; 64-controllers; 7-heating tube.

Detailed Description

The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all the coupling/connection relationships referred to in the patent are not direct connection of the single-finger members, but rather, it means that a better coupling structure can be formed by adding or subtracting coupling aids depending on the specific implementation. The technical features in the utility model can be interactively combined on the premise of no contradiction and conflict.

Referring to fig. 1 and 2, the present utility model provides a steam iron comprising an iron housing 1, in which housing 1 respective heating components of the iron are arranged. Wherein, the shell 1 is provided with a heating plate 3, and clothes are ironed by the heating plate 3 contacting the clothes. The periphery of the heating plate 3 is provided with a circle of telescopic ring cushion 2, the ring cushion 2 extends out of the heating plate 3 to encircle the heating plate 3, and a steam cavity is formed between the ring cushion 2 and the surface of the heating plate 3. A plurality of steam ports 31 are provided on the lower surface of the heating plate 3, and steam is ejected into the steam chamber by the cooperation of the steam ports 31 with the respective components of the iron housing 1. By the formation of the steam cavity, the steam is concentrated, the penetrability is higher, the ironing efficiency of the iron is better, and the water is saved.

Further, a fixing frame 4 is arranged below the shell 1, and the heating plate 3 is fixed on the fixing frame 4. The ring pad 2 is connected with the fixed frame 4 in a telescopic way, so that the ring pad 2 can be retracted into the fixed frame 4 when being influenced by external force, and the heating disc 3 is directly contacted with clothes to be ironed. By arranging the telescopic ring cushion 2, the ring cushion 2 stretches out to form a steam cavity, so that water is saved, and the steam efficiency is improved; the ring pad 2 is compressed by external force, and the heating disc 3 can be directly contacted with clothes, so that the iron can realize two ironing modes, and different requirements are met.

Referring to fig. 1 to 5, the heat generating plate 3 is directly fixed on the fixing frame 4 by screws, and the ring pad 2 is directly arranged outside the heat generating plate 3 and inside the fixing frame 4. A circle of inner extension part is arranged above the ring pad 2, and can be clamped on the heating plate 3 when the ring pad extends downwards to the maximum extent. And a plurality of elastic pieces are arranged between the ring cushion 2 and the fixed frame 4, and downward elasticity is arranged on the ring cushion 2. The elastic member may be provided as a spring or a spring piece 5 or the like, and in this embodiment, the elastic member is provided as the spring piece 5, and the spring piece 5 can support the ring pad in a wider range, ensuring the supporting effect. The ring pad 2 is pushed downwards by arranging the ring pad 2 and the fixed frame 4 through the plurality of spring pieces 5, and when the ring pad 2 is subjected to external force larger than elastic force, the ring pad can retract upwards, so that the outermost layer of the ring pad is flush with the heating disc 3, and the heating disc 3 is in direct contact with clothes.

Furthermore, a circle of inner extension part is arranged above the ring pad 2, and the diameter of a through hole formed by the inner extension part is smaller than the diameter of the heating plate 3, so that the ring pad can not directly fall out of the heating plate 3 when downward, but is directly clamped above the heating plate 3 through the inner extension part. And moreover, the through holes formed by the inner extension parts can enable all the pipelines on the heating plate 3 to pass through, so that the use of all the components is not affected when the heating plate stretches.

The spring piece 5 is directly arranged on the fixed frame 4 and the ring pad 2 and directly abuts against the lower surface of the fixed frame 4 and the upper surface of the inner extension part, so that the ring pad 2 is elastically connected with the fixed frame 4. The limiting ring pad 2 is clamped on the heating plate 3 through the inner extension part to move downwards; then the ring cushion 2 is limited to move upwards through the fixing frame 4 above the ring cushion 2; the ring cushion 2 is made to extend and retract back and forth between the fixing frame 4 and the heating plate 3 by abutting the spring piece 5, and is kept in an extended state by the spring piece 5.

With continued reference to fig. 1 to 5, the iron is intended to be ironed by steam, and a water injection assembly 6 is provided in the housing 1 for injecting water into the heat-generating plate 3, and for ironing by generating heat to form steam. The water injection assembly 6 is arranged above the heating plate 3 and comprises a water tank 61 and a water pump 62, wherein the water tank 61 is connected with the water pump 62 through a water pipe 63, and the water pump 62 can suck water in the water tank 61. Wherein, the upper end of the heating plate 3 is provided with a water inlet 33 which is connected with a water pipe 63 of the water injection assembly 6. The water pump 62 connects the water inlet 33 with the water tank 61 through the water pipe 63, and pumps water in the water tank 61 into the water inlet 33, thereby entering the heat generating plate 3.

Further, a water filling port is provided above the housing 1, and the position of the water filling port corresponds to the position of the water tank 61, so that water can be conveniently filled into the water tank 61 from the water filling port. The water filling opening is provided with the water filling cover 11, the water filling cover 11 is opened during water filling, and the water filling cover 11 covers the water filling opening at other moments, so that the inside of the water tank 61 is prevented from being polluted.

The heating plate 3 is provided with a heating tube 7 and a steam chamber 32, and the heating tube 7 heats the heating plate 3 to form steam in the steam chamber 32. The heating tube 7 penetrates the heating plate 3 to avoid the position of the steam chamber 32, and heats the heating plate 3. The steam chamber 32 communicates with the water inlet 33, and the injected water flows into the steam chamber 32, and is heated by the heating plate 3 in the steam chamber 32 to form steam. The steam thus formed is ejected from the steam outlet 31 below, and the clothes at the bottom are ironed.

Further, a controller 64 is provided in the iron, the controller 64 is used for controlling the switch of the water pump 62, when the heating tube 7 heats the heating plate 3 to a certain degree, the controller 64 turns on the water pump 62 to fill water into the heating plate 3, thereby forming steam for ironing. Wherein, a power key 12 is arranged above the shell 1, the power key 12 is arranged at a position corresponding to the controller 64, is connected with the controller 64, and controls the switch of the controller 64 by pressing.

Meanwhile, a power line interface is arranged at the tail end of the shell 1 and can be connected with a power line, so that the iron is communicated with a power supply. After the power line interface is connected with the power supply, power can be supplied to the heating tube 7 and the controller 64, so that the water and electricity start to work, and the iron starts to spray steam for ironing.

As another embodiment of the present solution, a connection frame 21 is provided between the ring pad 2 and the fixing frame 4, and the ring pad 2 is provided on the iron through the connection frame 21. Wherein, the connection frame 21 is detachably connected with the fixed frame 4, which is convenient for the user to detach the ring pad 2 and directly heat the ring pad through the heating plate 3.

By arranging the telescopic ring cushion 2, the ring cushion 2 stretches out to form a steam cavity, so that water is saved, and the steam efficiency is improved; by detaching the connection frame 21, the heating plate 3 can be directly contacted with the clothes. When in use, a user can directly detach the connecting frame 21, so that the ring cushion 2 is detached, and the iron can directly iron through the heating plate 3 without pressing by adding external force.

In the present embodiment, the configuration is identical to that of the first embodiment except for the arrangement mode of the ring pad 2. A water injection assembly 6 is also provided for injecting water into the heating plate 3, and ironing by generating heat to form steam. The heating plate 3 is provided with a heating tube 7 and a steam chamber 32, and the heating tube 7 heats the heating plate 3 to form steam in the steam chamber 32. The iron is also provided with a controller 64, the controller 64 being arranged to control the switching of the water pump 62.

When the steam iron of the present utility model is used, water is injected into the water tank 61, the heating plate 3 is heated by connecting the power supply, the controller 64 is turned on by the power key 12, and the water pump 62 injects water into the heating plate 3, thereby forming steam. The steam in the heating plate 3 is sprayed out to the steam cavity, a user aims the steam cavity at clothes to be ironed, and the heating plate 3 and the clothes are separated by a certain distance through the ring pad 2, so that the penetrating power of the steam is higher, and thicker clothes cloth can be penetrated.

When the user needs to directly contact the heating plate 3, the ring pad 2 is retracted by pressing down with force, and the heating plate 3 is directly contacted with clothes, so that a traditional ironing mode is formed.

By the formation of the steam cavity, the steam is concentrated, the penetrability is higher, the ironing efficiency of the iron is better, and the water is saved. By arranging the telescopic ring cushion 2, the ring cushion 2 stretches out to form a steam cavity, so that water is saved, and the steam efficiency is improved; the ring pad 2 is compressed by external force, and the heating disc 3 can be directly contacted with clothes, so that the iron can realize two ironing modes, and different requirements are met. The arrangement of the ring pad 2 can always lift the bottom plate away from the fabric without pressing down, prevent ≡bottom plate from directly contacting the fabric, and burn the fabric due to long standby time.

While the preferred embodiment of the present utility model has been described in detail, the present utility model is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model, and the equivalent modifications or substitutions are included in the scope of the present utility model as defined in the appended claims.

Claims

1. The steam iron is characterized by comprising a shell, wherein a heating disc is arranged below the shell, a plurality of steam ports are formed in the lower surface of the heating disc, a circle of ring gaskets are arranged on the periphery of the heating disc, and a steam cavity is formed between the ring gaskets and the lower surface of the heating disc; the shell below is equipped with fixed frame, the dish that generates heat is fixed on the fixed frame, the ring pad with fixed frame is connected.

2. A steam iron as claimed in claim 1, characterized in that the ring pad is telescopically arranged around the heat generating plate.

3. A steam iron as claimed in claim 2, characterized in that a plurality of elastic members are arranged between the ring pad and the fixing frame.

4. A steam iron according to claim 3, wherein a ring of internal extensions is provided above the ring pad, the internal extensions having a diameter smaller than the diameter of the heat generating plate, the internal extensions being snap-fitted over the heat generating plate.

5. The steam iron of claim 4, wherein the elastic member abuts against a lower surface of the fixing frame and an upper surface of the inward extending portion.

6. The steam iron according to claim 1, wherein a water tank and a water pump are provided in the housing, a water inlet is provided at an upper end of the heating plate, and the water pump is connected to the water tank and the water inlet, respectively, through water pipes.

7. The steam iron of claim 6, wherein the housing is provided with a water filling port, the water filling port corresponds to the water tank, and a water filling cover is arranged on the water filling port.

8. The steam iron as set forth in claim 6, wherein a heating tube and a steam chamber are provided in the heating plate, the heating tube penetrating the heating plate, the steam chamber communicating with the water inlet.

9. The steam iron of claim 8, wherein the steam chamber is in communication with the steam port.

10. The steam iron of claim 6, wherein a controller is further provided within the housing for controlling the switching of the water pump.

11. A steam iron as claimed in claim 10, wherein a power key is provided above the housing, the power key being connected to the controller.

12. A steam iron as claimed in claim 1, characterized in that the tail end of the housing is provided with a power cord interface, which is connected to an external power source.