Fragrance holding device

Abstract

The utility model discloses a fragrance holding device which comprises a fragrance holding main machine and an essence container. The fragrance holding main machine comprises a main machine shell; a main machine cavity is formed in the main machine shell, a mounting bracket, a pump body, a main control board and an electric power storage assembly are arranged in the main machine cavity, an essence outlet and a container mounting seat are arranged on the surface, and an essence inlet is formed in the container mounting seat; the pump body is provided with an inlet pipeline and an outlet pipeline; the inlet pipeline extends out of the essence inlet, and the outlet pipeline is communicated with the essence outlet; the main control board is electrically connected with the pump body and the power storage assembly. The essence container is arranged on the container mounting seat and comprises a container body, the container body is provided with an inner bin, essence is stored in the inner bin, a container outlet is formed in the container body, the container outlet is connected with the essence inlet, and the inner bin is communicated with the inlet pipeline; and the pump body provides power to convey the essence to the essence outlet to overflow. According to the utility model, the dosage and the time point of releasing essence can be accurately controlled, so that the fragrance can be retained on clothes for a long time.

Description

TECHNICAL FIELD

[0001] The utility model relates to laundry fragrance technology field especially, relate to a leave scent ware. BACKGROUND

[0002] With the improvement of living standards, many people like the aroma of clothes after washing, and laundry fragrance products can make clothes have a pleasant fragrance, mainly to remove the odor on the clothes, and keep the aroma on the clothes for a long time.

[0003] In the prior art, the laundry liquid, the laundry powder and the laundry condensation bead product have added fragrance products, or appropriate leave scent beads are added with the clothes during washing. However, most of these fragrance raw materials are discharged during several rinsing processes, and the fragrance left on the clothes is very little. After the clothes are dried, the fragrance is basically volatilized. Even if a large amount of fragrance is added, the effect is not obvious, and the cost is also very high.

[0004] Therefore, a convenient and effective laundry fragrance product is needed, which can conveniently use the fragrance to stay on the clothes for a long time. UTILITY MODEL CONTENT

[0005] In order to overcome the shortcomings of the prior art, the utility model provides a leave scent ware, which can accurately control the dosage and the time point of releasing the fragrance, is convenient and effective to use, and can keep the fragrance on the clothes for a long time.

[0006] The utility model aims at providing a leave scent ware, which comprises a leave scent host and a fragrance container.

[0007] The leave scent host comprises a host shell, a host cavity is formed in the host shell, a mounting bracket, a pump body, a main control board and a power storage assembly are arranged in the host cavity, a fragrance outlet and a container mounting seat are arranged on the surface of the host shell, and a fragrance inlet is formed in the container mounting seat.

[0008] The mounting bracket is fixed in the host cavity, a pump fixing seat, a battery fixing seat and a main board fixing seat are arranged on the mounting bracket, the pump body is fixed on the pump fixing seat, the pump body has an inlet pipeline and an outlet pipeline, the inlet pipeline extends from the fragrance inlet, the outlet pipeline is communicated with the fragrance outlet, the main control board is fixed on the main board fixing seat, the power storage assembly is fixed on the battery fixing seat, and the main control board is electrically connected with the pump body and the power storage assembly.

[0009] The fragrance container is arranged on the container mounting seat, the fragrance container comprises a container body, the container body has an inner compartment, the inner compartment stores a fragrance, a container outlet is formed on the container body, the container outlet is connected with the fragrance inlet, so that the inner compartment is communicated with the inlet pipeline; the fragrance stored in the inner compartment is delivered to the fragrance outlet by the power provided by the pump body.

[0010] As a preferred embodiment, the fragrance container and the fragrance retaining main machine form an ellipsoid, the surface of the fragrance retaining main machine is covered with a silica gel buffer layer; the fragrance comprises a fragrance in a microcapsule state;

[0011] The main machine shell comprises an upper shell and a lower shell; a plurality of first connecting columns are formed in the upper shell, a first sealing groove is formed on the edge of the upper shell, and a first sealing ring is arranged in the first sealing groove; a plurality of second connecting columns are formed in the lower shell, a second sealing groove is formed on the edge of the lower shell, and a second sealing ring is arranged in the second sealing groove;

[0012] The mounting bracket is provided with a first connecting hole and a second connecting hole, the first connecting hole is matched with the first connecting column, and the second connecting hole is matched with the second connecting column; the mounting bracket is provided with a first convex ring and a second convex ring, the first convex ring and the second convex ring are arranged on opposite sides of the mounting bracket respectively, the first convex ring is matched with the first sealing groove, and the second convex ring is matched with the second sealing groove;

[0013] The first connecting hole and the first connecting column are provided with a first screw, the first sealing ring is pressed between the first sealing groove and the first convex ring by tightening the first screw, the second connecting hole and the second connecting column are provided with a second screw, and the second sealing ring is pressed between the second sealing groove and the second convex ring by tightening the second screw.

[0014] As a preferred embodiment, a third sealing groove is formed on the outer side of the container body, a third sealing ring is fixed in the third sealing groove, and the third sealing ring contacts the container mounting seat to form a sealing surface;

[0015] A hand holding groove is formed at the bottom of the container body, and the shape of the hand holding groove is matched with the shape of the finger pulp;

[0016] The fragrance container is arranged on the container mounting seat, the fragrance container comprises a container body, the container body has an inner compartment, the inner compartment stores a fragrance, a container outlet is formed on the container body, the container outlet is connected with the fragrance inlet, so that the inner compartment is communicated with the inlet pipeline; the fragrance stored in the inner compartment is delivered to the fragrance outlet by the power provided by the pump body.

[0017] The capsule cover is provided with a negative pressure exhaust hole, which communicates the inner chamber with the main machine cavity. The negative pressure exhaust hole is conical, and has a large end and a small end. The large end of the negative pressure exhaust hole is arranged away from the inner chamber, and the small end of the negative pressure exhaust hole is arranged towards the inner chamber.

[0018] As a preferred embodiment, a third connecting hole is formed in the capsule cover and communicates with the suction pipe cavity, and the third connecting hole is used for inserting the inlet pipeline of the pump body.

[0019] The suction pipe wall is uniformly provided with a plurality of liquid suction holes. The liquid suction holes are conical, and have a large end and a small end. The large end of the liquid suction hole is arranged towards the inner chamber, and the small end of the liquid suction hole is arranged towards the suction pipe cavity.

[0020] As a preferred embodiment, a fourth sealing groove is arranged on the inner side edge of the fragrance inlet, and a fourth sealing ring is arranged in the fourth sealing groove. The fourth sealing ring contacts the mounting bracket to form a sealing surface.

[0021] The main control board is provided with a power storage module, and the power storage module is electrically connected with the power storage assembly. The main machine cavity is provided with a power supply assembly, and the power supply assembly is electrically connected with the power storage module. The main machine cavity is provided with a power supply assembly, and the power supply assembly is electrically connected with the main control board.

[0022] As a preferred embodiment, a charging base is further included, and the charging base includes a base shell. A main machine groove is formed at the top of the base shell. The main machine groove is a semi-elliptical groove, and the main machine groove is adapted to the ellipse formed by the fragrance container and the fragrance retaining main machine.

[0023] As a preferred embodiment, the power supply assembly is a wireless charging magnetic ring receiving end.

[0024] A base cavity is formed in the base shell, and a base main board is arranged in the base cavity. A wireless charging magnetic ring transmitting end is arranged on the main machine groove, and the wireless charging magnetic ring transmitting end is electrically connected with the base main board. When the fragrance retaining main machine is placed in the main machine groove, the wireless charging magnetic ring transmitting end is electrically connected with the wireless charging magnetic ring receiving end.

[0025] As a preferred embodiment, a first communication module is arranged on the main control board.

[0026] A second communication module is arranged on the base main board, and the second communication module is signal connected with the first communication module.

[0027] A control module is arranged on the base main board. A control panel is arranged on the base shell, and the control panel is electrically connected with the control module. The control panel includes a man-machine interface and a display interface.

[0028] As a preferred embodiment, the host cavity is provided with a flow meter, a timer and a delay timer, all of which are connected with the pump body, and all of which are electrically connected with the host control board; the output amount and the output time length of the fragrance of the fragrance host are collected through the flow meter and the timer, and when the output amount and the output time length of the fragrance of the fragrance host exceed the preset value, the first communication module sends a fragrance container replacement signal to the second communication module, and the display interface displays a fragrance container replacement prompt information according to the fragrance container replacement signal; the delay timer is used to control the starting time of the pump body.

[0029] As a preferred embodiment, the human-computer interaction interface is provided with a plurality of laundry fragrance leaving modes; the second communication module sends a corresponding laundry fragrance leaving mode signal to the first communication module, and the control module controls the output flow, the output time length and the time point of the fragrance output of the fragrance host according to the laundry fragrance leaving mode signal.

[0030] Compared with the prior art, the utility model has the advantages that:

[0031] The fragrance leaving device is provided with a host shell, which plays a protective role and forms a closed host cavity inside to provide installation space; the host cavity is fixed with an installation support, which provides a fixed basis for other parts and stably connects the pump body, the host control board and the power storage assembly in the host cavity to avoid loose connection during use; the fragrance container stores fragrance, and during use, the fragrance host with the installed fragrance container is placed in the washing machine; when the washing machine works, the pump body provides power to deliver the fragrance to the fragrance outlet for continuous and slow overflow; compared with the existing solid fragrance leaving beads, the fragrance is easy to mix with water, avoiding solid residues and affecting the washing effect; during the washing process, the fragrance is evenly attached to the clothes with water as the medium, can release long-time fragrance, keep the clothes fresh for several days or weeks, and improve the washing experience; by controlling the opening and closing and the flow of the pump body, the release period and the overflow amount of the fragrance can be accurately controlled, which is convenient and effective.

[0032] This novel fragrance retainer utilizes fragrance in microcapsule form. Microcapsules are a special type of fragrance with tiny particles, barely visible to the naked eye. The fragrance is diluted with water along with the microcapsule-formed fragrance, then placed in a fragrance container, which is then installed on the fragrance retainer unit. By using microcapsules, fragrance molecules are encapsulated within tiny capsules. Water or other liquids serve as carriers, and a pump delivers the fragrance to the outlet, allowing it to adhere to the clothing fibers during washing. The fragrance is then gradually released during wear through friction, body heat, or airflow, providing a longer-lasting fragrance effect.

[0033] This utility model's fragrance retainer can be controlled by directly setting the start time or by binding the fragrance retainer to the washing machine's rinsing program. During the final rinsing process, the fragrance retainer releases liquid and microcapsule-state fragrance into the final rinsing process. After being mixed and stirred evenly with water, the product is directly spun dry. This ensures that the fragrance and microcapsules are left on the clothes to the greatest extent, achieving a better fragrance retention effect. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the fragrance retainer of this utility model;

[0035] Figure 2 This is a cross-sectional view of the fragrance retainer of this utility model;

[0036] Figure 3 This is a cross-sectional view of the fragrance retainer of this utility model from another angle;

[0037] Figure 4 This is a schematic diagram of the fragrance retention unit of the fragrance retention device of this utility model;

[0038] Figure 5 This is a schematic diagram of the internal structure of the fragrance retainer's main unit;

[0039] Figure 6 This is a schematic diagram of the internal structure of the fragrance retainer's main unit from another angle.

[0040] Figure 7 This is a schematic diagram of the pump suction tube of the fragrance retainer of this utility model;

[0041] Figure 8 This is a schematic diagram of the mounting bracket for the fragrance retainer of this utility model;

[0042] Figure 9 This is a schematic diagram of the upper shell of the fragrance retainer of this utility model;

[0043] Figure 10 This is a schematic diagram of the lower shell of the fragrance retainer of this utility model;

[0044] Figure 11 is another angle structure schematic view of the lower shell of the fragrance leaving device of the utility model;

[0045] Figure 12 is a sectional view of the essence container of the fragrance leaving device of the utility model;

[0046] Figure 13 is a structure schematic view of the charging base of the fragrance leaving device of the utility model.

[0047] In the figure: 10, fragrance leaving main machine; 11, main machine shell; 111, main machine cavity; 112, upper shell; 1121, first connecting column; 1122, first sealing groove; 1123, first sealing ring; 113, lower shell; 1131, second connecting column; 1132, second sealing groove; 1133, second sealing ring; 114, essence outlet; 115, container mounting seat; 1151, essence inlet; 12, mounting bracket; 121, battery fixing seat; 122, main board fixing seat; 123, first connecting hole; 124, second connecting hole; 125, first convex ring; 126, second convex ring; 127, pump fixing seat; 13, pump body; 131, inlet pipeline; 132, outlet pipeline; 14, main control board; 15, electricity storage assembly; 16, fourth sealing ring; 17, wireless charging magnetic ring receiving end; 20, essence container; 21, container body; 211, inner compartment; 212, container outlet; 213, handheld recess; 22, pump suction pipe; 221, suction pipe wall; 2211, liquid suction hole; 222, suction pipe cavity; 223, capsule cover; 2231, negative pressure exhaust hole; 2232, third connecting hole; 224, clamping hook; 23, third sealing ring; 30, charging base; 31, base shell; 311, main machine groove; 312, base cavity; 32, wireless charging magnetic ring transmitting end; 33, control panel. DETAILED DESCRIPTION

[0048] In the following, the utility model is further described in combination with the drawings and the specific implementation, and it should be noted that the following described embodiments or the technical features between each other can be combined to form a new embodiment arbitrarily under the condition of no conflict. Except for the special description, the materials and equipment adopted in the embodiment can be purchased from the market. The examples of the embodiment are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the application, and cannot be understood as the limitation of the application.

[0049] In the description of the application, it needs to be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application. In the description of the application, the meaning of "a plurality of" is two or more, unless otherwise specified and limited.

[0050] In the description of the application, it needs to be understood that unless otherwise explicitly specified and limited, the terms "connected", "communicated", "connected" should be understood in a broad sense, for example, it can be fixedly connected, or connected through an intermediate medium, or the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0051] The terms "first", "second", and the like in the specification and claims of the application and the above drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not necessarily limit to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0052] As Figures 1-13 shown, the embodiment provides a fragrance leaving device, which comprises a fragrance leaving host 10 and a fragrance container 20 fixed to the bottom of the fragrance leaving host 10.

[0053] The fragrance leaving host 10 comprises a host shell 11; a host cavity 111 is formed in the host shell 11, and a mounting bracket 12, a pump body 13, a master control board 14 and a power storage assembly 15 are arranged in the host cavity 111; a fragrance outlet 114 and a container mounting seat 115 are arranged on the surface of the host shell 11, the container mounting seat 115 is adapted to the shape of the fragrance container 20, and is used for mounting the fragrance container 20; a fragrance inlet 1151 is formed in the container mounting seat 115;

[0054] The installation support 12 is fixed in the main machine cavity 111, and a pump fixing seat 127, a battery fixing seat 121 and a main board fixing seat 122 are arranged on the installation support 12; the pump body 13 is fixed on the pump fixing seat 127, and the pump body 13 in the embodiment is a peristaltic pump, and the pump body 13 has an inlet pipe 131 and an outlet pipe 132; the outlet pipe 132 is communicated with the essence outlet 114, and the inlet pipe 131 is extended into the inside of the essence container 20 from the essence inlet 1151; the main control board 14 is fixed on the main board fixing seat 122, the power storage assembly 15 is fixed on the battery fixing seat 121, and the main control board 14 is electrically connected with the pump body 13 and the power storage assembly 15 respectively;

[0055] The essence container 20 is arranged on the container mounting seat 115, and the essence container 20 comprises a container body 21, the container body 21 has an inner bin 211, the inner bin 211 stores essence, and the container body 21 is formed with a container outlet 212, the container outlet 212 is connected with the essence inlet 1151, so that the inner bin 211 is communicated with the inlet pipe 131; the essence stored in the inner bin 211 is delivered to the essence outlet 114 by the power provided by the pump body 13.

[0056] In the embodiment, the main machine shell 11 is arranged, the main machine shell 11 plays a protective role, forms a closed main machine cavity 111 inside, and provides an installation space; the installation support 12 is fixed in the main machine cavity 111, the installation support 12 provides a fixing basis for other components, and the pump body 13, the main control board 14 and the power storage assembly 15 are stably connected in the main machine cavity 111, so that loosening during use is avoided; the essence container 20 stores essence, the essence container 20 is installed in the essence leaving machine 10 during use, and the essence is delivered to the essence outlet 114 by the power provided by the pump body 13 during the operation of the washing machine, so that the essence is continuously and slowly overflowed, compared with the existing solid essence leaving beads, the essence is easy to mix with water, solid residues are avoided, the washing effect is not affected, the essence is uniformly attached to clothes in water as a medium during the washing process, long-time fragrance can be released, clothes can keep fresh for several days or weeks, and the washing experience is improved; by controlling the opening and closing and flow of the pump body 13, the release period and overflow amount of the essence can be accurately controlled, and the essence leaving machine 10 is convenient and effective.

[0057] The essence described in the embodiment can be liquid state essence, or can include essence in microcapsule state; the microcapsule is a special state essence, the microcapsule particles are small and not easy to see with the naked eye, the liquid state essence and the essence in microcapsule state are diluted with water in the embodiment, and are loaded in the essence container 20, and then the essence container 20 is installed on the essence main machine 10 for use. By using the essence in microcapsule state, the fragrance molecules are encapsulated in the microcapsule through microcapsule technology, water or other liquids are used as carriers, the pump body 13 provides power to deliver the essence to the essence outlet 114 to overflow, so that the essence is attached to the fibers of the clothes during the washing process, and gradually releases the fragrance through friction, body temperature or air flow when wearing, to provide more lasting fragrance retention effect. The specific composition of the essence and the microcapsule technology are well known to those skilled in the art, and will not be described here.

[0058] The essence container 20 of the embodiment forms an ellipsoid with the essence main machine 10, and the appearance of the ellipsoid is beneficial to moving between the clothes during the washing process, and is beneficial to uniform release of the essence during the washing process; further, the surface of the essence main machine 10 is covered with a silica gel buffer layer, which plays a role in slowing down vibration and impact, and the silica gel material further improves the waterproof performance of the main machine shell 11.

[0059] The main machine shell 11 of the embodiment includes an upper shell 112 and a lower shell 113; a plurality of first connecting columns 1121 are formed in the upper shell 112, a first sealing groove 1122 is formed at the edge of the upper shell 112, and a first sealing ring 1123 is arranged in the first sealing groove 1122; a plurality of second connecting columns 1131 are formed in the lower shell 113, a second sealing groove 1132 is formed at the edge of the lower shell 113, and a second sealing ring 1133 is arranged in the second sealing groove 1132;

[0060] The mounting bracket 12 is provided with a first connecting hole 123 and a second connecting hole 124, the first connecting hole 123 is matched with the first connecting column 1121, and the second connecting hole 124 is matched with the second connecting column 1131; the mounting bracket 12 is provided with a first convex ring 125 and a second convex ring 126, the first convex ring 125 and the second convex ring 126 are arranged on opposite sides of the mounting bracket 12 respectively, the first convex ring 125 is matched with the first sealing groove 1122, and the second convex ring 126 is matched with the second sealing groove 1132;

[0061] The first connecting hole 123 and the first connecting column 1121 are provided with a first screw, when installing, the first sealing ring 1123 is pressed between the first sealing groove 1122 and the first convex ring 125 by tightening the first screw, the first sealing ring 1123 is elastically deformed and tightly attached to the first convex ring 125, and the connecting gap between the upper shell 112 and the mounting bracket 12 is sealed. The second connecting hole 124 and the second connecting column 1131 are provided with a second screw, by tightening the second screw, the second sealing ring 1133 is pressed between the second sealing groove 1132 and the second convex ring 126, the second sealing ring 1133 is elastically deformed and tightly attached to the second convex ring 126, and the connecting gap between the lower shell 113 and the mounting bracket 12 is sealed, so that the main cavity 111 forms a sealed waterproof space.

[0062] On the other hand, a third sealing groove is formed outside the container body 21, a third sealing ring 23 is fixed in the third sealing groove, and the third sealing ring 23 contacts the container mounting seat 115 to form a sealing surface; the connecting gap between the container body 21 and the lower shell 113 is sealed.

[0063] The bottom of the container body 21 is formed with a hand holding groove 213, the shape of the hand holding groove 213 is matched with the shape of the finger pulp, when replacing the fragrance container 20, the container body 21 can be held by the thumb and the index finger to be removed from the container mounting seat 115, and the new consumables can be replaced simply and conveniently.

[0064] The fragrance container 20 is provided with a pump suction pipe 22; the pump suction pipe 22 has a suction pipe wall 221 and a suction pipe cavity 222; the end of the pump suction pipe 22 is formed with a capsule cover 223, the capsule cover 223 can cover the container outlet 212, one side of the capsule cover 223 is formed with a clamping hook 224, the pump suction pipe 22 and the container body 21 are fixed by clamping the clamping hook 224 and the container outlet 212.

[0065] The capsule cover 223 is provided with a negative pressure exhaust hole 2231, the negative pressure exhaust hole 2231 communicates the inner bin 211 and the main cavity 111 through a connecting gap, the negative pressure exhaust hole 2231 is conical, the negative pressure exhaust hole 2231 has a large end and a small end, the large end of the negative pressure exhaust hole 2231 is arranged away from the inner bin 211, and the small end of the negative pressure exhaust hole 2231 is arranged towards the inner bin 211, the arrangement of the negative pressure exhaust hole 2231 can avoid that the pressure difference between the inside and outside of the inner bin 211 is too large to cause difficulty in fragrance output, the conical hole plays the role of a one-way valve, which facilitates the gas to enter the inner bin 211, and the fragrance will not flow out from the negative pressure exhaust hole 2231 under the action of surface tension.

[0066] The third connecting hole 2232 is provided on the capsule cover 223 and communicates with the suction pipe cavity 222. The third connecting hole 2232 can be inserted by the inlet pipe 131 of the pump body 13, so that the inner container 211 passes through the suction pipe cavity 222 and the suction pipe cavity 222 and the pump body in sequence.

[0067] The suction pipe wall 221 is uniformly provided with a plurality of liquid suction holes 2211. The liquid suction hole 2211 is conical, has a large end and a small end, the large end of the liquid suction hole 2211 is arranged towards the inner container 211, and the small end of the liquid suction hole 2211 is arranged towards the suction pipe cavity 222. The liquid suction hole 2211 on the suction pipe wall 221 facilitates the output of the essence, effectively avoids the situation that the suction pipe port is blocked and the essence cannot be output, and the design of the conical liquid suction hole 2211 makes the liquid enter the suction pipe cavity 222 from the small end to the large end of the liquid suction hole 2211, so that the throttling expansion effect is generated, the essence is partially gas-liquid converted, and the aroma adhesion capacity of the essence in the washing process is improved.

[0068] A fourth sealing groove is arranged on the inner side edge of the essence inlet 1151, and a fourth sealing ring 16 is arranged in the fourth sealing groove. The fourth sealing ring 16 is in contact with the mounting bracket 12 to form a sealing surface.

[0069] The main control board 14 is provided with a power storage module, the power storage module is electrically connected with the power storage assembly 15, and the power storage assembly 15 is generally a lithium battery pack. The main machine cavity 111 is provided with a power supply assembly, the power supply assembly is electrically connected with the power storage module, the main machine cavity 111 is provided with a power supply assembly, the power supply assembly is electrically connected with the main control board 14, the power supply assembly charges the power storage assembly 15, the power supply assembly can be a power supply interface, the power supply assembly of the embodiment is a wireless charging magnetic ring receiving end 17, and the power storage assembly 15 can be charged in a wireless manner, thereby improving the service life of the fragrance leaving main machine 10.

[0070] Further, the charging seat 30 is further provided, the charging seat 30 includes a base shell 31, the base shell 31 is provided with a main machine groove 311 on the top, the main machine groove 311 is a semi-elliptical groove, the main machine groove 311 is matched with the essence container 20 and the fragrance leaving main machine 10 to form an ellipsoid. The essence container 20 and the fragrance leaving main machine 10 are placed in the charging seat 30 for fixed storage, so that the essence container 20 and the fragrance leaving main machine 10 are prevented from rolling and being lost, and the charging seat 30 can also be used as a small fragrance ornament, thereby improving the practicability.

[0071] The base cavity 312 is formed in the base shell 31, and a base mainboard is arranged in the base cavity 312; a wireless charging magnetic ring transmitting end 32 is arranged on the main machine groove 311, and the wireless charging magnetic ring transmitting end 32 is electrically connected with the base mainboard; when the fragrance leaving main machine 10 is placed in the main machine groove 311, the wireless charging magnetic ring transmitting end 32 is electrically connected with the wireless charging magnetic ring receiving end 17, and the cooperation of the elliptical groove is conducive to quickly and accurately positioning the wireless charging magnetic ring transmitting end 32 to the wireless charging magnetic ring receiving end 17, so as to charge the fragrance leaving main machine 10.

[0072] Further, a first communication module is arranged on the main control board 14; a second communication module is arranged on the base mainboard, and the second communication module is signal connected with the first communication module.

[0073] A control module is arranged on the base mainboard; a control panel 33 is arranged on the base shell 31, and the control panel 33 is electrically connected with the control module, and the control panel 33 includes a man-machine interface and a display interface.

[0074] Of course, the first communication module can also be connected with other devices such as a washing machine, a mobile phone and a remote controller through a local area network, so as to realize multi-channel control of the fragrance leaving main machine 10.

[0075] As an optional embodiment, a flow meter, a timer and a time delay are arranged in the main machine cavity 111, the flow meter, the timer and the time delay are connected with the pump body 13, and the flow meter, the timer, the time delay and the main control board 14 are electrically connected; the output amount and the output time length of the fragrance of the fragrance leaving main machine 10 are collected through the flow meter and the timer, when the output amount and the output time length of the fragrance of the fragrance leaving main machine 10 exceed a preset value, the first communication module sends a fragrance container 20 replacement signal to the second communication module, and the display interface displays a fragrance container 20 replacement prompt information according to the fragrance container 20 replacement signal, so as to facilitate timely replacement of the fragrance container 20. The time delay is used to control the starting time of the pump body.

[0076] Since the current laundry fragrance product is almost removed after several rinsing processes, the fragrance left on the clothes is basically not detectable or volatilized completely after airing, based on this, in order to reduce the loss of fragrance in the early stage of washing, the fragrance leaving device of the embodiment can directly set the starting time through the time delay, or can bind the fragrance leaving device with the rinsing program of the washing machine, control the fragrance leaving device to release the liquid and microcapsule state fragrance into the last rinsing process at the last rinsing time, and after mixing and stirring with water, directly spin-dry, so that the fragrance and microcapsules can be left on the clothes to the greatest extent, and a better fragrance leaving effect can be achieved.

[0077] The human-computer interaction interface is preset with a plurality of laundry scent leaving modes; the second communication module sends a corresponding laundry scent leaving mode signal to the first communication module, and the control module controls the fragrance output flow and the fragrance output time length of the scent leaving host 10 according to the laundry scent leaving mode signal. The laundry scent leaving mode can be designed with different fragrance overflow measures based on the weight or material of clothes to support the recommended dosage under different washing conditions, meet the scent leaving needs in various washing processes, and facilitate use.

[0078] The scent leaving device charges the wireless charging magnetic ring transmitting end 32 on the charging base 30 and the wireless charging magnetic ring receiving end 17 of the scent leaving host 10 through wireless induction. The base mainboard and the control panel 33 are arranged in the charging base 30, the control panel 33 has a human-computer interaction interface and a display interface, and the fragrance can be released according to the washing program of different washing machines and time setting at the last water draining and cleaning. The time set by the charging base 30 is sent to the scent leaving host 10 through a wireless signal, and the scent leaving host 10 can release the fragrance according to the set time. The advantage is that the digital display structure does not need to be designed in the scent leaving host 10, so that the instability of some key electronic elements caused by the violent rotation and impact of the scent leaving host 10 in the washing machine can be avoided, and the waterproof function is ensured.

[0079] The above-mentioned embodiments are only preferred embodiments of the utility model, and cannot be used to limit the range of protection of the utility model. Any non-substantial changes and replacements made by those skilled in the art on the basis of the utility model belong to the range of protection required by the utility model.

Claims

1. A fragrance holder, characterized in that, The application relates to a fragrance retaining main machine and a fragrance container. The fragrance retaining main machine comprises a main machine shell, a main machine cavity is formed in the main machine shell, an installation support, a pump body, a main control board and an electricity storage assembly are arranged in the main machine cavity, a fragrance outlet and a container mounting seat are arranged on the surface of the main machine shell, and a fragrance inlet is formed in the container mounting seat. The installation support is fixed in the main machine cavity, a pump fixing seat, a battery fixing seat and a main board fixing seat are arranged on the installation support, the pump body is fixed on the pump fixing seat, the pump body is provided with an inlet pipeline and an outlet pipeline, the inlet pipeline extends from the fragrance inlet, the outlet pipeline is communicated with the fragrance outlet, the main control board is fixed on the main board fixing seat, the electricity storage assembly is fixed on the battery fixing seat, and the main control board is electrically connected with the pump body and the electricity storage assembly. The fragrance container is arranged on the container mounting seat, the fragrance container comprises a container body, the container body is provided with an inner container, the inner container stores fragrance, a container outlet is formed on the container body, the container outlet is connected with the fragrance inlet, so that the inner container is communicated with the inlet pipeline, and the pump body is used for conveying the stored fragrance in the inner container to the fragrance outlet.

2. The fragrance retainer according to claim 1, wherein The fragrance container and the fragrance retaining main machine form an ellipsoid, the surface of the fragrance retaining main machine is covered with a silica gel buffer layer, and the fragrance comprises fragrance in a microcapsule state. The main machine shell comprises an upper shell and a lower shell, a plurality of first connecting columns are formed in the upper shell, a first sealing groove is formed in the edge of the upper shell, and a first sealing ring is arranged in the first sealing groove, a plurality of second connecting columns are formed in the lower shell, a second sealing groove is formed in the edge of the lower shell, and a second sealing ring is arranged in the second sealing groove. First connecting holes and second connecting holes are formed in the installation support, the first connecting holes are matched with the first connecting columns, the second connecting holes are matched with the second connecting columns, first convex rings and second convex rings are arranged on the edge of the installation support, the first convex rings and the second convex rings are arranged on opposite sides of the installation support respectively, the first convex rings are matched with the first sealing grooves, and the second convex rings are matched with the second sealing grooves. First screws are arranged between the first connecting holes and the first connecting columns, the first sealing ring is pressed between the first sealing grooves and the first convex rings by tightening the first screws, second screws are arranged between the second connecting holes and the second connecting columns, and the second sealing ring is pressed between the second sealing grooves and the second convex rings by tightening the second screws.

3. The fragrance retainer according to claim 1, wherein A third sealing groove is formed on the outer side of the container body, a third sealing ring is fixed in the third sealing groove, and the third sealing ring contacts the container mounting seat to form a sealing surface. A hand holding groove is formed in the bottom of the container body, and the shape of the hand holding groove is matched with the shape of a finger palm. A pump suction pipe is arranged in the fragrance container, the pump suction pipe is provided with a suction pipe wall and a suction pipe cavity. A capsule cover is formed at the end of the pump suction pipe, the capsule cover can cover the container outlet, a clamping hook is formed on one side of the capsule cover, the pump suction pipe and the container body are fixed by clamping the clamping hook and the container outlet. The negative pressure exhaust hole is tapered, has a large end and a small end, the large end of the negative pressure exhaust hole is arranged away from the inner chamber, and the small end of the negative pressure exhaust hole is arranged towards the inner chamber.

4. The fragrance retainer according to claim 3, wherein A third connecting hole is arranged on the capsule cover and communicates with the suction pipe cavity, and the third connecting hole is used for inserting the inlet pipeline of the pump body; The suction pipe wall is uniformly provided with a plurality of liquid suction holes, the liquid suction holes are tapered, have a large end and a small end, the large end of the liquid suction hole is arranged towards the inner chamber, and the small end of the liquid suction hole is arranged towards the suction pipe cavity.

5. The fragrance retainer according to claim 3, wherein A fourth sealing groove is arranged on the inner side edge of the fragrance inlet, a fourth sealing ring is arranged in the fourth sealing groove, and the fourth sealing ring contacts the mounting bracket to form a sealing surface. The main control board is provided with an electricity storage module, the electricity storage module is electrically connected with the electricity storage assembly, the main machine cavity is provided with a power supply assembly, the power supply assembly is electrically connected with the electricity storage module, and the main machine cavity is provided with a power supply assembly.

6. The fragrance retainer according to claim 5, wherein The charging base comprises a base shell, a main machine groove is formed at the top of the base shell, the main machine groove is a semicircular groove, and the main machine groove is matched with the oval body formed by the fragrance container and the fragrance leaving main machine.

7. The fragrance retainer according to claim 6, wherein The power supply assembly is a wireless charging magnetic ring receiving end; A base cavity is formed in the base shell, a base main board is arranged in the base cavity, a wireless charging magnetic ring transmitting end is arranged on the main machine groove, the wireless charging magnetic ring transmitting end is electrically connected with the base main board, and when the fragrance leaving main machine is placed in the main machine groove, the wireless charging magnetic ring transmitting end is electrically connected with the wireless charging magnetic ring receiving end.

8. The fragrance retainer according to claim 7, wherein The main control board is provided with a first communication module; The base main board is provided with a second communication module, the second communication module is signal connected with the first communication module; The base main board is provided with a control module, the base shell is provided with a control panel, the control panel is electrically connected with the control module, and the control panel comprises a man-machine interaction interface and a display interface.

9. The fragrance retainer according to claim 8, wherein The main machine cavity is provided with a flow meter, a timer and a time delay device, the flow meter, the timer and the time delay device are connected with the pump body, and the flow meter, the timer and the time delay device are electrically connected with the main control board; the output amount and the output time length of the fragrance of the fragrance leaving main machine are collected through the flow meter and the timer, when the output amount and the output time length of the fragrance of the fragrance leaving main machine exceed the preset value, the first communication module sends a fragrance container replacement signal to the second communication module, and the display interface displays fragrance container replacement prompt information according to the fragrance container replacement signal; and the time delay device is used for controlling the starting time of the pump body.

10. The fragrance retainer of claim 8, wherein, The man-machine interaction interface is provided with a plurality of laundry fragrance leaving modes, the second communication module sends corresponding laundry fragrance leaving mode signals to the first communication module, and the control module controls the output flow, the output time length and the time point of the fragrance of the fragrance leaving main machine according to the laundry fragrance leaving mode signals.

Images