CN210420656U

CN210420656U - Ironing device

Info

Publication number: CN210420656U
Application number: CN201921135208.9U
Authority: CN
Inventors: 魏浩展; 蔡莉萍; 蔡瑞锋
Original assignee: Tsann Kuen Zhangzhou Enterprise Co Ltd
Current assignee: Tsann Kuen Zhangzhou Enterprise Co Ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-04-28
Anticipated expiration: 2029-07-19

Abstract

An ironing device comprises a hollow ironing mechanism which is suitable for heating water into steam for ironing, a heating mechanism which is used for heating the ironing mechanism, and a water outlet mechanism which is suitable for inputting water into the ironing mechanism. The ironing mechanism comprises a main heating part with a main heating space and an extended heating part with an extended heating space and connected with the main heating part. The heating efficiency of the main heating part is greater than that of the extension heating part. The main heating part is also provided with a plurality of water inlet holes which are communicated with the main heating space and used for the water outlet mechanism to inject water into. By means of the design of the main heating part, the area where water is heated and converted into steam can be concentrated on the main heating part, and therefore the steam quantity generated by a unit is increased, and the ironing effect is further improved.

Description

Ironing device

Technical Field

The utility model relates to an ironing device, in particular to an ironing device which is suitable for heating water into steam to iron the whole object to be ironed.

Background

A known steam iron generally comprises an ironing apparatus which is hollow and adapted to heating water to steam, a heating apparatus for heating the ironing apparatus, and a water outlet apparatus for feeding water into the ironing apparatus.

When the steam iron is used, water with a preset water quantity is firstly input into the water outlet mechanism, then the water is conveyed from the water outlet mechanism to the ironing mechanism, and the heating mechanism is matched to heat the ironing mechanism, so that after the water in the ironing mechanism is heated into steam, a piece of clothes can be ironed by utilizing the steam.

A steady and considerable amount of steam is usually required for efficient ironing of the garment. Therefore, how to improve the steam amount of the steam iron is an important issue to be studied in this field.

Disclosure of Invention

The utility model aims to provide an ironing device which can at least overcome the defects of the background art.

The utility model discloses an ironing device contains a cavity and is applicable to the ironing machine who is used for steam with the steam to supply the whole ironing machine to construct, a heating mechanism who is used for heating this ironing machine to construct, and one is applicable to the play water mechanism in this ironing machine of water input. The ironing mechanism comprises a main heating part with a main heating space and an extension heating part with an extension heating space and connected with the main heating part. The heating efficiency of this main heating portion is greater than the heating efficiency of this extension heating portion, and this main heating portion still has the water inlet hole that this main heating space of several intercommunication and this mechanism of supplying water pours into water into.

Ironing device, this ironing device's main heating portion still has at least three direct contact heating mechanism's first heated area, this ironing device's extension heating portion still has and is not more than two direct contact heating mechanism's second heated area.

Ironing device, the projection of the central point in each inlet hole of this main heating portion and the inboard border of the first heated area that is close to this main heating portion of this water inlet are apart from being greater than 0mm and being less than 20 mm.

Ironing device, this ironing device's main heating portion has three each other and connects and correspond and center on the income water hole first receive the hot district, one of them of first receipt hot district is located the front side in income water hole, other two are located the double-phase opposite side in income water hole, the first receipt hot district of one of them adjacent front side in income water hole, and should go into the water hole and all the other central point position in all the other water holes that go into of adjacent all the other distance between the projection on same projection face all is greater than 10 mm.

Ironing device, this ironing device's extension heating portion has this second heating zone of two spaced each other.

Ironing device, the second of this extension heating portion is heated the district and is connected respectively and be located the first heated district of income water hole both sides.

Ironing device, this extension heating space of extension heating portion has two at least air chambers.

Ironing device, this ironing device's extension heating portion still have at least one set up in interval rib between the air chamber, the main heating space of this main heating portion and this extension heating space of extending heating portion communicate each other.

Ironing device, this play water mechanism connects the honeycomb duct of this many vent pipes respectively including being applicable to the many vent pipes, the several that supply water to flow in, and the several is connected respectively the income water adapter of honeycomb duct, each income water adapter wear to locate the respective income water hole of this main heating portion to be applicable to coming from the water injection of honeycomb duct is to the main heating space of this main heating portion.

Ironing device, this mechanism of going out water still includes the several radiation shield, each radiation shield cover is located separately go into the water adapter and be used for isolated this ironing mechanism's heat-conduction to this adapter of going into water.

The beneficial effects of the utility model reside in that: by utilizing the design of the main heating part, when water is injected into the main heating part, the water is heated immediately and is fully vaporized into steam, and a larger amount of steam can be generated in unit time, thereby providing a better ironing effect.

Drawings

Other features and advantages of the present invention will become apparent from the following detailed description of the preferred embodiments with reference to the accompanying drawings, in which:

fig. 1 is an exploded perspective view illustrating an embodiment of the ironing device of the present invention;

FIG. 2 is a cross-sectional view illustrating this embodiment; and

fig. 3 is a plan view illustrating a state where the cover plate is removed in the ironing mechanism of this embodiment.

Detailed Description

Referring to fig. 1 to 3, an embodiment of the ironing apparatus of the present invention includes an ironing device 1 for ironing an object to be ironed (e.g., a garment), a heating device 2 for heating the ironing device 1, and a water outlet device 3 for inputting water into the ironing device 1.

The ironing mechanism 1 is hollow and is suitable for heating water into (water) steam for ironing the objects to be ironed. The ironing mechanism 1 includes a main heating part 11 with a width gradually decreasing toward a front side, and an extended heating part 12 connected to a rear side of the main heating part 11. In a specific structure, the ironing device 1 includes a heating plate 14, and a cover plate 15 covering the heating plate 14. The heating plate 14 includes a bottom plate 141, a surrounding wall 142 extending upward from the bottom plate 141, a first inner surrounding wall 143 extending upward from the bottom plate 141 and located inside the surrounding wall 142, and having a sharp angle toward the front and two ends connected to the left and right sides of the surrounding wall 142, respectively, and a second inner surrounding wall 144 extending upward from the bottom plate 141 and located inside the first inner surrounding wall 143 at intervals. The heating plate 14 and the cover plate 15 together define the main heating part 11 and the extended heating part 12.

The main heating part 11 of the ironing mechanism 1 has a main heating space 111 formed by the front side of the heating plate 14 and the front side of the cover plate 15, three first heated areas 113 located on the front side of the bottom plate 141 of the heating plate 14 and located between the first inner surrounding wall 143 and the second inner surrounding wall 144, and three water inlet holes 112 formed at intervals on the cover plate 15 and communicated with the top side of the main heating space 111 for the water outlet mechanism 3 to inject water into.

The first heated area 113 of the main heating part 11 is connected to and correspondingly surrounds the water inlet hole 112. One of the first heated areas 113 is located at the front side of the water inlet 112, and the cross section thereof is arc-shaped; the other two of the first heated regions 113 are located on opposite sides of the water inlet 112, and are elongated, so that the cross-sections of the first heated regions 113 form a substantially "V" shape.

Each of the water inlet holes 112 of the main heating portion 11 is circular, and one of the water inlet holes 112 is located at the front side of the cover plate 15, and the other two water inlet holes are located at the left and right sides of the rear side thereof, so that the connection line of the central points of the water inlet holes 112 is triangular. Specifically, one of the water inlet holes 112 is adjacent to the first heated region 113 which is located on the front side and has an arc-shaped cross section, and the distance t between the center point of the water inlet hole 112 and the projection P of the center point of any of the adjacent water inlet holes 112 on the same projection plane is greater than 10mm, and the other two water inlet holes 112 are respectively adjacent to the other two strip-shaped first heated regions 113. The distance d between the projection P of the center point of each water inlet hole 112 on the bottom plate 141 of the heating plate 14 and the adjacent inner boundary of the first heated area 113 is more than 0mm and less than 20 mm; preferably, the distance d between the projection P of the center point of each water inlet hole 112 on the bottom plate 141 of the heating plate 14 and the corresponding first heated area 113 is 10mm to 20 mm. It is noted that the number of the water inlet holes 112 is not limited to three, and may be four, five …, etc. according to actual requirements.

The extended heating part 12 of the ironing apparatus 1 is defined by the rear side of the heating plate 14 and the rear side of the cover plate 15, and has an extended heating space 121 communicating with the main heating space 111 of the main heating part 11 and located at the rear side of the main heating space 111, two second heated areas 122 spaced from each other, and three spacing ribs 124 located inside the second inner surrounding wall 144. In a specific structure, the second heated area 122 is located on the rear side of the bottom plate 141 of the heating plate 14 and between the first inner surrounding wall 143 and the second inner surrounding wall 144. Each of the second heated areas 122 is connected to the rear end of the respective first heated area 113 located at both sides of the water inlet 112, and is in a slightly meandering strip shape. The spacer ribs 124 are formed in a thin plate shape and are provided on the inner side of the second inner surrounding wall 144 of the heating pan 14. Wherein one of the spacing ribs 124 adjacent to the main heating part 11 extends from the right side of the second inner surrounding wall 144 of the heating plate 14 to the left side, and is not connected to the left side of the second inner surrounding wall 144; two other spacer ribs 124 away from the main heating portion 11 are respectively located between the left and right sides of the second inner surrounding wall 144. Therefore, the extended heating space 121 has three air cells 123 spaced by the spacing ribs 124, and the water inlet hole 112 is not provided above each air cell 123. It is noted that the number of the spacing ribs 124 is not limited to three, and may be two, four, five …, etc. as the case may be, and the number of the air cells 123 depends on the number of the spacing ribs 124. Further, the heat receiving efficiency of the extended heating section 12 is smaller than that of the main heating section 11. From actual test data, it is found that the temperature rise of the main heating section 11 when receiving heat is about 10 to 15 ℃ higher than the temperature rise of the elongated heating section 12, and the temperature rise rate of the main heating section 11 is about 2 ℃/sec higher than the temperature rise rate of the elongated heating section 12. Therefore, the heat receiving efficiency of the main heating section 11 is surely greater than that of the extended heating section 12.

The heating mechanism 2 is a heating pipe that generates heat after being powered on, and is embedded in the bottom plate 141 of the heating plate 14, and is located between the first inner surrounding wall 143 and the second inner surrounding wall 144 of the heating plate 14, and directly contacts the first heated area 113 of the main heating part 11 and the second heated area 122 of the extended heating part 12. Therefore, the projection shape of the heating means 2 on a projection plane coincides with the projection shape of the first heated region 113 and the second heated region 122 on the same projection plane.

The water outlet mechanism 3 includes a multi-ported tube 31 located at the rear side and adapted to supply water to flow in, three water guide pipes 32 respectively connected to the multi-ported tube 31 and through which the water flows, three water inlet adapters 33 respectively connected to the water guide pipes 32 and facing downward, and three heat insulating sleeves 34. Specifically, each water inlet joint 33 is inserted through a respective water inlet hole 112 of the main heating part 11, and is adapted to inject water from the flow guide pipe 32 into the main heating space 111 of the main heating part 11. Each heat insulation sleeve 34 is made of a heat insulation material such as silica gel or rubber, and is sleeved on the corresponding water inlet adapter 33, and is used for isolating the heat conduction of the ironing mechanism 1 to the corresponding water inlet adapter 33, and preventing the fluid such as steam or water in the ironing mechanism 1 from leaking from the cover plate 15, so as to prevent the electric elements (such as electric wires or circuit boards) or fixing elements (such as screws) above the cover plate 15 from being damaged due to heat or damp. It should be noted that the number of the water inlet joints 33 and the number of the heat insulation sleeves 34 are not limited to three, as long as the number of the water inlet holes 112 is corresponding.

When the ironing device is in operation, the heating mechanism 2 is used for heating the ironing mechanism 1; on the other hand, water is introduced from the multi-joint pipe 31 to flow through the flow guide pipe 32 and the water inlet joint 33 fitted to the water inlet hole 112 so as to be continuously supplied to the main heating space 111 of the main heating unit 11; then, the water is heated by the high temperature of the main heating part 11 and vaporized into steam. Because the first heated area 113 tightly attached to the heating mechanism 2 is directly heated and has a relatively high temperature, and the distance d from the projection P of the central point of the water inlet hole 112 is less than 20mm, the water injected into the main heating space 111 from the water inlet hole 112 can be immediately vaporized into steam by the first heated area 113 with high temperature once entering the main heating space 111, so that the water falling from the water inlet hole can be instantly converted into steam, and the situation that the water cannot be instantly vaporized into steam and drips can be avoided except that the effect of generating steam is obviously better. Specifically, the ironing device can generate a steam amount greater than 130g per minute, and compared with the conventional steam iron which generates a maximum steam amount of 110g per minute, the ironing device can actually utilize the design that the distance d between the projection P of the central point of the water inlet hole 112 and the first heated area 113 is less than 20mm, so that the steam amount of the object to be ironed is greatly increased, and the ironing effect of the ironing device can be further improved.

In addition, the water can be converted into steam in the main heating part 11 and then enter the extended heating space 121 of the extended heating part 12 in the form of steam, instead of being vaporized in the extended heating space 121 after flowing into the extended heating space 121 in the form of water, which not only can effectively collect the steam generated by the ironing device in the main heating space 111, but also can avoid the situation that water may drip when flowing in the ironing mechanism 1.

To sum up, the utility model discloses ironing device utilizes this main heating portion 11's first heated area 113 to center on water inlet 112 can heat effectively certainly water that water inlet 112 pours into this main heating portion 11's main heating space 111 makes hydroenergy vaporize for steam fully. In addition, the water is quickly vaporized by enough heat energy to generate a large amount of steam while falling on the bottom plate 141 by matching with the size design of the water inlet 112 and the first heated area 113 of the main heating part 11, so that the purpose of the present invention can be achieved.

The above description is only an example of the present invention, and the scope of the present invention should not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the description of the present invention are still within the scope of the present invention.

Claims

1. An ironing apparatus comprising: hollow and be applicable to the mechanism that irones that water heating is steam in order to supply the whole boiling hot, be used for heating this mechanism that irones's heating mechanism, and be applicable to the mechanism that goes out water of water input in this mechanism that irones, this mechanism that irones is including the main heating portion that has main heating space, and have the extension heating space and connect in the extension heating portion of this main heating portion, its characterized in that: the heating efficiency of this main heating portion is greater than the heating efficiency of this extension heating portion, and this main heating portion still has the water inlet hole that this main heating space of several intercommunication and this mechanism of supplying water pours into water into.

2. Ironing apparatus as claimed in claim 1, characterized in that: the main heating part of the ironing mechanism is also provided with at least three first heated areas which are directly contacted with the heating mechanism, and the extended heating part of the ironing mechanism is also provided with no more than two second heated areas which are directly contacted with the heating mechanism.

3. Ironing apparatus as claimed in claim 2, characterized in that: the distance between the projection of the central point of each water inlet hole of the main heating part and the inner side boundary of the first heated area of the main heating part close to the water inlet is more than 0mm and less than 20 mm.

4. Ironing apparatus as claimed in claim 3, characterized in that: the main heating part of the ironing mechanism is provided with three first heated areas which are connected with each other and correspondingly surround the water inlet hole, one of the first heated areas is positioned on the front side of the water inlet hole, the other two first heated areas are positioned on two opposite sides of the water inlet hole, one of the water inlet holes is adjacent to the first heated area on the front side, and the distance between the projections of the central points of the water inlet hole and any other adjacent water inlet holes on the same projection plane is larger than 10 mm.

5. Ironing apparatus as claimed in claim 4, characterized in that: the extended heating part of the ironing mechanism is provided with two second heated areas which are spaced from each other.

6. Ironing apparatus as claimed in claim 5, characterized in that: the second heated areas of the extended heating part are respectively connected with the first heated areas positioned on two sides of the water inlet hole.

7. Ironing apparatus as claimed in claim 2, characterized in that: the extended heating space of the extended heating part is provided with at least two air chambers.

8. Ironing apparatus as claimed in claim 7, characterized in that: the extended heating part of the ironing mechanism is also provided with at least one spacing rib arranged between the air chambers, and the main heating space of the main heating part is communicated with the extended heating space of the extended heating part.

9. Ironing apparatus as claimed in claim 1, characterized in that: the water outlet mechanism comprises a multi-connector pipe suitable for water to flow in, a plurality of guide pipes respectively connected with the multi-connector pipe, and a plurality of water inlet adapters respectively connected with the guide pipes, wherein each water inlet adapter penetrates through a respective water inlet hole of the main heating part and is suitable for injecting water from the guide pipes into a main heating space of the main heating part.

10. Ironing apparatus as claimed in claim 9, characterized in that: the water outlet mechanism further comprises a plurality of heat insulation sleeves, and each heat insulation sleeve is sleeved on the corresponding water inlet adapter and used for isolating the heat conduction of the ironing mechanism to the water inlet adapter.