阅读说明：本技术 一种可伸缩的香薰结构以及带可伸缩香薰结构的干衣机 (Telescopic aromatherapy structure and clothes dryer with same ) 是由 曹建华 吴启楠 周国贤 席磊 李维栋 于 2021-08-24 设计创作，主要内容包括：本发明公开了一种可伸缩的香薰结构以及带可伸缩香薰结构的干衣机,包括香薰盒与动力装置,在干衣机内部风道侧面设有进出口,所述动力装置带动香薰盒在进出口拉出或缩回。本发明结构新颖,使用方便,通过在干衣机前风道内,放置一个可以伸缩的香薰结构,从而实现在需要使用时香薰伸出,不使用时香薰缩回,降低香薰块的使用成本。(The invention discloses a telescopic aromatherapy structure and a clothes dryer with the telescopic aromatherapy structure. The telescopic fragrance block is novel in structure and convenient to use, and the fragrance can extend out when the fragrance block is needed to use and retract when the fragrance block is not used by placing the telescopic fragrance structure in the front air duct of the clothes dryer, so that the use cost of the fragrance block is reduced.)

1. A telescopic champignon structure which is characterized in that: the clothes drying device comprises an aromatherapy box and a power device, wherein an inlet and an outlet (1-3) are arranged on the side surface of an internal air duct (1-2) of the equipment with the clothes drying function, and the power device drives the aromatherapy box (1-1) to be pulled out or retracted at the inlet and the outlet.

2. A retractable champignon structure according to claim 1, characterized in that: the aromatherapy box (1-1) is of a hollow structure, the upper end of the aromatherapy box (1-1) is open, and a plurality of fragrance permeating holes are formed in the lower portion of the aromatherapy box.

3. A retractable champignon structure according to claim 2, characterized in that: the power device is arranged on the outer side of the air duct (1-2) and comprises a rack (1-1-1) and a stepping motor (1-4), the stepping motor (1-4) is fixed on the front support frame (1), the output end of the stepping motor (1-4) is connected with the rack (1-1-1), and the side face of the rack (1-1-1) is horizontally connected with the side face of the aromatherapy box (1-1).

4. A retractable champignon structure according to claim 3, characterized in that: the upper edge or the lower edge of the inlet and the outlet (1-3) horizontally extends outwards to form a shielding plate (8).

5. A retractable champignon structure according to claim 3 or 4, characterized in that: the contact part of the rack (1-1-1) and the aroma box (1-1) protrudes out of the outer side surface of the aroma box (1-1).

6. A telescopic champignon structure according to claim 5, characterized in that: when the height of the lower plane of the rack (1-1-1) is lower than the height of the bottom surface of the aromatherapy box, the upper edges of the inlet and outlet (1-3) horizontally extend outwards to form an upper shielding plate, and the upper shielding plate can seal the upper end opening of the aromatherapy box (1-1) after the aromatherapy box (1-1) retracts; when the upper plane height of the rack (1-1-1) is higher than the top surface height of the aromatherapy box, the lower edge of the inlet/outlet (1-3) horizontally extends outwards to form a lower shielding plate, the lower shielding plate can seal the lower plane of the aromatherapy box after the aromatherapy box (1-1) retracts, and when the horizontal width of the rack is larger than the side width of the aromatherapy box (1-1), the upper edge and the lower edge of the inlet/outlet (1-3) horizontally extend outwards to form the shielding plate.

7. A telescopic champignon structure according to claim 5, characterized in that: the side face of the aroma box (1-1) is matched with the size of the inlet and outlet (1-3), and when the aroma box retracts, the side face of the aroma box (1-1) covers the inlet and outlet (1-3).

8. A telescopic champignon structure according to claim 5, characterized in that: the length of the rack (1-1-1) is less than or equal to that of the champignon box (1-1).

9. A telescopic champignon structure according to claim 5, characterized in that: an upper filter screen (2) is arranged in the air duct (1-2).

10. The utility model provides a take equipment of dry clothing function which characterized in that: comprising a retractable aromatherapy structure according to any one of claims 1 to 9.

Technical Field

The invention belongs to the field of household appliances, and particularly relates to a telescopic aromatherapy structure and a clothes dryer with the telescopic aromatherapy structure.

Background

The clothes dryer is characterized in that high-temperature airflow flows through the surface of clothes to be dried, clothes are heated, evaporated moisture is taken away, the clothes are dried quickly, after the clothes dryer finishes drying in actual use, a peculiar smell can be smelled when the clothes are taken out, user experience is seriously influenced, part of manufacturers start to set fragrance blocks in the clothes dryer, fragrance is deeply reserved on the clothes by utilizing circulating air, the use feeling of a user is greatly improved, but the conventional fragrance function requires the fragrance module to be taken out after the user finishes actual use, if the fragrance module is forgotten to be taken out, the fragrance can be consumed quickly in the normal clothes drying process, the consumption is very large, the cost is increased, and the improvement is needed.

Disclosure of Invention

In order to solve the problems, the invention discloses a telescopic fragrance structure in a clothes dryer, wherein an opening is formed in an air duct, a stretching device is arranged, and a fragrance box can be pulled out or retracted according to needs, so that the use cost of fragrance blocks is reduced.

In order to achieve the purpose, the technical scheme of the invention is as follows:

the utility model provides a telescopic champignon structure, includes champignon box and power device, is equipped with exit in the inside wind channel side of taking dry clothing function equipment (including dryer or the washing machine of taking the stoving), power device drives the champignon box and draws out or retract in exit.

As an improvement of the invention, the aroma box is of a hollow structure, the upper end of the aroma box is open, and a plurality of aroma permeating holes are arranged below the aroma box.

As an improvement of the invention, the power device is arranged at the outer side of the air duct and comprises a rack and a stepping motor, the stepping motor is fixed on the front support frame, the output end of the stepping motor is connected with the rack, and the side surface of the rack is horizontally connected with the side surface of the aromatherapy box.

As an improvement of the invention, the upper edge or the lower edge of the access port horizontally extends outwards to form the shielding plate.

As an improvement of the invention, the contact part of the rack and the aroma box protrudes out of the outer side surface of the aroma box.

When the height of the lower plane of the rack is lower than the height of the bottom surface of the fragrance box, the upper edges of the inlet and the outlet horizontally extend outwards to form an upper shielding plate, and the upper shielding plate can seal an opening at the upper end of the fragrance box after the fragrance box retracts; when the last plane height of rack is higher than champignon box top surface height, the lower limb level of importing and exporting forms the sunshade of below toward extending outward, champignon box withdrawal back the sunshade of below can seal champignon box lower plane, and when rack horizontal width was greater than the side width of champignon box, the upper limb of importing and exporting and lower limb level were outwards extended and are formed the sunshade.

As an improvement of the invention, the side surface of the aroma box is matched with the size of the inlet and the outlet, and when the aroma box retracts, the side surface of the aroma box covers the inlet and the outlet.

As an improvement of the invention, the length of the rack is less than or equal to that of the fragrance box.

As an improvement of the invention, an upper filter screen is arranged in the air duct.

The invention relates to clothes drying equipment with a telescopic aromatherapy structure, which comprises the following steps:

when the clothes drying equipment operates, air passes through the inner barrel, enters the front air duct in the front support frame, passes through the base and returns to the barrel again, and the operation is repeated in a circulating way; an inlet and an outlet are formed in the side face of the front air duct, so that the fragrance box can extend out and retract; the fragrance box is internally provided with a fragrance block, when the fragrance function is required, the stepping motor rotates forwards to extend the fragrance box through the transmission of the rack, and the fragrance is taken away when air passes through the air duct; when not needing to use the champignon function, in order to avoid the champignon piece to be consumed, step motor reversal will champignon box withdrawal, and the champignon piece just can not expose in the wind channel in the front at this time, can not consume the champignon piece.

The utility model provides a take equipment of dry clothing function, includes foretell telescopic champignon structure.

The invention has the beneficial effects that:

the clothes drying equipment with the telescopic aroma structure and the aroma structure is novel in structure and convenient to use, and the telescopic aroma structure is placed in the air duct of the clothes dryer, so that aroma is stretched out when the clothes drying equipment is needed to be used, aroma is retracted when the clothes drying equipment is not used, and the use cost of the aroma block is reduced.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a partial schematic view of the present invention.

Fig. 3 is a schematic view of the position of the inlet and outlet according to the present invention.

Fig. 4 is a drawing showing the retracted state of the fragrance box according to the present invention.

Fig. 5 is a drawing showing the state of the fragrance box according to the present invention.

Fig. 6 is a sectional view showing the state where the fragrance box of the present invention is extended.

List of reference symbols:

1. a front support frame; 1-1, aromatherapy box; 1-2, an air duct; 1-3, import and export; 1-1-1, a rack; 1-4, a stepping motor; 2. a filter screen is arranged; 3. a base; 4. an inner barrel; 5. a back plate; 6. a belt; 7. a motor; 8. a shutter.

Detailed Description

The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention.

Example 1

As shown in the figure, the clothes dryer with the telescopic aromatherapy structure, disclosed by the invention, is characterized in that a front support frame 1 is arranged on the front side of a base 3, and a rear plate 5 is arranged on the rear side; a motor 7 is arranged on the base 3; the inner barrel 4 is supported by a round hole between the front support frame 1 and the rear plate 5, and the motor 7 drives the inner barrel 4 through the belt 6; when the clothes dryer operates, air passes through the inner barrel, and the upper filter screen 2 is arranged in the air duct 1-2; wind passes through the upper filter screen 2, enters the wind channel 1-2 in the front support frame 1, passes through the base 3 and returns to the barrel again, and the circulation is repeated.

The invention has an inlet and outlet (aromatherapy box opening) 1-3 on the side of the air duct 1-2, and the main function is to realize the extension and retraction of the aromatherapy box 1-1; the inlet and outlet 1-3 is arranged at one side of the front support frame 1, and the thickness of the inlet and outlet 1-3 is 1-3 mm.

Example 2

Basically the same as the embodiment, only one difference is that: the flowing direction of the hot air is opposite to that of the embodiment 1, when the clothes dryer operates, the air flows out of the base 3, enters the air channel 1-2 and then enters the inner barrel 4, and the embodiment can quickly bring the fragrance into the inner barrel 4.

Example 3

The outer side surface of the aroma box 1-1 is connected with a rack 1-1-1, the horizontal movement of the aroma box 1-1 can be realized through a stepping motor 1-4 arranged on the front support frame 1, so that the extension and retraction of the aroma box 1-1 are realized, and the stepping motor is fixed on the front support frame;

the incense block is placed in the incense box 1-1, the upper end of the incense box is opened, a plurality of incense penetrating holes are formed in the lower portion of the incense box, when the incense function is needed, the stepping motor operates, the incense box 1-1 extends out through transmission of the incense box rack 1-1-1, and the fragrance can be taken away when air passes through the air duct 1-2; when the aromatherapy function is not needed, in order to avoid the consumption of the aromatherapy block, the stepping motor 1-4 rotates reversely to retract the aromatherapy box 1-1, and at the moment, the aromatherapy block is not exposed in the air duct 1-2 and cannot be consumed, so that the using quantity of the aromatherapy block is saved, and the cost is reduced.

Example 4

The power device of the invention not only has a structure of a stepping motor and a rack, but also can be driven by a cylinder or an oil cylinder to move the fragrance box or driven by a lead screw and other mechanical drives, and the structure of each part of the invention can be changed and modified in various ways as long as the scope of the invention is not beyond the scope defined by the claims of the invention.

Example 5

In the embodiment, the rack 1-1-1 is horizontally moved, the aroma box is of a square structure, the side surface of the rack is horizontally connected with the side surface of the aroma box, so that the aroma box is also horizontally moved, the side surface of the aroma box 1-1 is the same as the size of the inlet and outlet 1-3, when the aroma box 1-1 retracts, the side surface of the aroma box 1-1 just blocks the inlet and outlet 1-3, hot air is prevented from entering, and volatilization of aroma blocks is delayed; the incense box has the advantages that the side surface of the incense box 1-1 does not cross the access opening 1-3 when the incense box is retracted, and the incense box is ensured not to be blocked when being extended.

Example 6

In order to ensure that the side surface of the aroma box 1-1 just blocks the inlet and outlet 1-3 when the aroma box is retracted, three connection methods are provided when the rack is connected with the aroma box:

1. the rack is vertically arranged, the rack 1-1-1 is lowered, and the height of the lower plane of the rack is lower than that of the bottom surface of the aroma box, so that when the aroma box 1-1 extends out of the inlet and outlet 1-3, the lower end of the side surface of the rack 1-1-1 is blocked by the front support frame 1, the aroma box cannot advance, the aroma box is ensured not to be suspended, and the condition that the rack is lowered is shown in figure 5.

2. The rack is vertically arranged, the rack is lifted a little, the height of the upper plane of the rack is higher than that of the top surface of the aromatherapy box, so that when the aromatherapy box 1-1 extends out of the inlet and outlet 1-3, the upper end of the side surface of the rack 1-1-1 is blocked by the front support frame 1, the aromatherapy box cannot advance, and the aromatherapy box is ensured not to be suspended.

3. The rack is horizontally arranged, the width of the rack is larger than the width of the side face of the aromatherapy box, when the aromatherapy box 1-1 extends out of the inlet and outlet 1-3, the two ends of the rack 1-1-1 are blocked by the front support frame 1, and therefore the aromatherapy box cannot advance.

Example 7

The upper edge or the lower edge of the inlet and the outlet 1-3 horizontally extends outwards to form a shielding plate, and the shielding plate is divided into three conditions:

1. when the height of the lower plane of the rack 1-1-1 is lower than the height of the bottom surface of the fragrance box 1-1, the upper edges of the inlet and the outlet horizontally extend outwards to form an upper shielding plate 8, as shown in fig. 5 or 6, after the fragrance box retracts, the upper shielding plate 8 can shield the upper end opening of the fragrance box 1-1, and the volatilization speed of fragrance blocks is reduced;

2. when the upper plane of the rack 1-1-1 is higher than the top surface of the fragrance box 1-1, the lower edges of the inlet and the outlet horizontally extend outwards to form a lower shielding plate (not shown), and after the fragrance box retracts, the lower shielding plate can seal the lower plane of the fragrance box to prevent convection and delay the volatilization speed of the fragrance block.

3. When the horizontal width of the rack 1-1-1 is larger than the width of the side face of the aromatherapy box 1-1, the upper edge and the lower edge of the inlet and outlet 1-3 horizontally extend outwards to form an upper shield plate and a lower shield plate.

Example 8

The number of rotation turns of the stepping motor 1-4 is controlled, the length (non-full length) of the rack is ensured to be less than or equal to that of the aromatherapy box, so that the bottom surface of the aromatherapy box 1-1 cannot be separated from the bottom line of the inlet and outlet 1-3 (the aromatherapy box is ensured to horizontally move back and forth), the forced deformation of the rack caused by suspension of the aromatherapy box is avoided, and the service time of the power device is prolonged.

It should be noted that the telescopic fragrance structure of the invention is not only suitable for a single clothes dryer, but also suitable for a washing machine with a drying function.

The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.