阅读说明：本技术 一种用于滚筒洗衣机的多功能筒灯 (Multifunctional down lamp for drum washing machine ) 是由 史俊杰 于 2021-01-15 设计创作，主要内容包括：本发明公开了一种用于滚筒洗衣机的多功能筒灯,涉及技术领域。本发明包括门封和门玻璃,门封侧壁设置有筒灯孔,筒灯孔内安装有筒灯；筒灯上开设有盲孔,盲孔内设置有筒灯电路板,筒灯电路板的上端和下端分别设置有筒灯发光元件,筒灯电路板上表面连接有筒灯线路,通过筒灯线路启动筒灯发光元件；盲孔内还设置有筒灯管路,筒灯管路的进口端设置有接口,筒灯管路的出口端设置有与门玻璃内部相连通的筒灯喷嘴,以形成扇状通道。本发明通过在筒灯中增加筒灯管路和筒灯喷嘴,实现了筒灯功能与喷淋、蓝光、紫外线、蒸汽功能的结合,简化了滚筒洗衣机内部管路的设计、节省了空间,提高了产品振动和噪音性能。(The invention discloses a multifunctional down lamp for a drum washing machine, and relates to the technical field. The door seal comprises a door seal and door glass, wherein a tube lamp hole is formed in the side wall of the door seal, and a tube lamp is arranged in the tube lamp hole; the down lamp is characterized in that a blind hole is formed in the down lamp, a down lamp circuit board is arranged in the blind hole, down lamp light-emitting elements are arranged at the upper end and the lower end of the down lamp circuit board respectively, a down lamp circuit is connected to the upper surface of the down lamp circuit board, and the down lamp light-emitting elements are started through the down lamp circuit; and a down lamp pipeline is also arranged in the blind hole, the inlet end of the down lamp pipeline is provided with a connector, and the outlet end of the down lamp pipeline is provided with a down lamp nozzle communicated with the interior of the door glass so as to form a fan-shaped channel. According to the invention, the down lamp pipeline and the down lamp nozzle are added in the down lamp, so that the combination of the down lamp function and the spraying, blue light, ultraviolet and steam functions is realized, the design of the internal pipeline of the drum washing machine is simplified, the space is saved, and the vibration and noise performance of the product is improved.)

1. The utility model provides a multi-functional down lamp for drum type washing machine, includes door and seals (2) and door glass (3), its characterized in that: a barrel lamp hole (22) is formed in the side wall of the door seal (2), and a barrel lamp (1) is installed in the barrel lamp hole (22);

the down lamp comprises a down lamp (1), and is characterized in that a blind hole (101) is formed in the down lamp (1), a down lamp circuit board (103) is arranged in the blind hole (101), down lamp light-emitting elements (104) are respectively arranged at the upper end and the lower end of the down lamp circuit board (103), a down lamp circuit (102) is connected to the upper surface of the down lamp circuit board (103), and the down lamp light-emitting elements (104) are started through the down lamp circuit (102;

still be provided with down lamp pipeline (11) in blind hole (101), the entrance point of down lamp pipeline (11) is provided with interface (111), the exit end of down lamp pipeline (11) is provided with down lamp nozzle (12) that are linked together with door glass is inside to form the fan-shaped passageway.

2. A multifunctional down lamp for a drum type washing machine according to claim 1, characterized in that the inner wall of the lamp hole (22) is provided with a buffer avoiding assembly (21) to reduce the buffer effect of the door seal (2).

3. The multifunctional down lamp for the drum-type washing machine is characterized in that a fixing agent is injected into the blind hole (101) to prevent a down lamp circuit board (103) from falling off.

4. A multifunctional downlight for a drum washing machine according to claim 3, characterized in that the downlight light emitting element (104) emits visible or ultraviolet or blue light.

5. A multifunctional down lamp for a drum type washing machine according to claim 4, characterized in that the interface (111) is connected to a sprayer to realize a washing function.

6. A multifunctional down lamp for a drum type washing machine according to claim 4, characterized in that the interface (111) is connected to an ozone generator to realize the ozone delivery function.

7. A multifunctional down lamp for drum washing machine according to claim 4, characterized in that the interface (111) is connected to a steam generator to realize steam delivery function.

Technical Field

The invention belongs to the technical field of washing machines, and particularly relates to a multifunctional down lamp for a drum washing machine.

Background

At present, the demand of the drum washing machine on the market is rising day by day, and the drum washing machine with the functions of air washing, ozone washing, spray rinsing, steam washing, ultraviolet sterilization, blue light washing and the like is more and more favored by consumers. However, the current drum washing machine has the following technical weaknesses in the above functional design: firstly, because of the requirement of multiple functions of the product, a large number of pipelines are added to the internal design, and according to different functions, media such as water, ozone, steam and the like need to be transferred from different positions to enter the nozzle, so that the design work of the pipelines is increased. Meanwhile, due to the switching or coexistence of multiple functions, a plurality of input ports entering the outer barrel need to be designed in the inner part, so that the structural complexity of the product is greatly increased, and certain influence can be generated on the internal vibration, performance and noise of the product; secondly, along with the product upgrading, the thin wall product is more and more favored by the consumer, sprays the realization of function, down lamp function, install mostly on drum type washing machine's door seals, nevertheless because of the thin wall product is higher to the requirement of size, consequently need reduce a size, this vibration damping performance that will lead to a door to seal reduces, under the limit condition, the partial buffer structure of door seal need dodge down lamp and the structure that sprays, this cushioning performance that will reduce drum type washing machine door seal.

Disclosure of Invention

The invention aims to provide a multifunctional down lamp for a drum washing machine, which realizes the combination of the down lamp function and the functions of spraying, blue light, ultraviolet rays and steam by adding a down lamp pipeline and a down lamp nozzle in the down lamp, simplifies the design of the internal pipeline of the drum washing machine, saves the space, saves the product cost, reduces the production and assembly difficulty and improves the vibration and noise performance of the product.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a multifunctional down lamp for a drum washing machine, which comprises a door seal and door glass, wherein a drum lamp hole is formed in the side wall of the door seal, and a down lamp is arranged in the drum lamp hole; the down lamp is characterized in that a blind hole is formed in the down lamp, a down lamp circuit board is arranged in the blind hole, down lamp light-emitting elements are arranged at the upper end and the lower end of the down lamp circuit board respectively, a down lamp circuit is connected to the upper surface of the down lamp circuit board, and the down lamp light-emitting elements are started through the down lamp circuit; and a down lamp pipeline is also arranged in the blind hole, the inlet end of the down lamp pipeline is provided with a connector, and the outlet end of the down lamp pipeline is provided with a down lamp nozzle communicated with the interior of the door glass so as to form a fan-shaped channel.

Further, the inner wall of a tube lamp hole is provided with a buffer avoiding assembly to reduce the buffer effect of the door seal.

Furthermore, a fixing agent is injected into the blind hole to prevent the circuit board of the down lamp from falling off.

Further, the down lamp light emitting element emits visible light or ultraviolet light or blue light.

Furthermore, the interface is connected with a sprayer to realize the flushing function.

Furthermore, the interface is connected with an ozone generator to realize the ozone conveying function.

Furthermore, the interface is connected with a steam generator to realize the steam conveying function.

The invention has the following beneficial effects:

according to the invention, the down lamp pipeline and the down lamp nozzle are added in the down lamp, so that the combination of the down lamp function and the spraying, blue light, ultraviolet and steam functions is realized, the design of the internal pipeline of the drum washing machine is simplified, the space is saved, the product cost is saved, the production and assembly difficulty is reduced, and the vibration and noise performance of the product is improved.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a multifunctional down lamp for a drum washing machine according to the present invention;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is a cross-sectional view taken at A in FIG. 2;

FIG. 4 is a schematic structural view of the downlight of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-down lamp, 2-door seal, 3-door glass, 11-down lamp pipeline, 12-down lamp nozzle, 21-buffer avoidance component, 22-barrel lamp hole, 101-blind hole, 102-down lamp circuit, 103-down lamp circuit board, and 104-down lamp light-emitting element.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "sidewall," "upper," "lower," "end," "top," "middle," "inner," "upper surface," and the like are used in an orientation or positional relationship merely to facilitate description of the invention and to simplify description, and are not intended to indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the invention.

Example one

Referring to fig. 1, the invention is a multifunctional down lamp for a drum washing machine, comprising a door seal 2 and a door glass 3, wherein a tube lamp hole 22 is arranged on the side wall of the door seal 2, and a down lamp 1 is arranged in the tube lamp hole 22; referring to fig. 2 and 3, a blind hole 101 is formed in the down lamp 1, a down lamp circuit board 103 is arranged in the blind hole 101, and after the down lamp circuit board 103 is installed, a fixing agent is injected into the blind hole 101 to prevent the down lamp circuit board 103 from falling off; the upper end and the lower end of the down lamp circuit board 103 are respectively provided with down lamp light-emitting elements 104, the upper surface of the down lamp circuit board 103 is connected with a down lamp circuit 102, and the down lamp light-emitting elements 104 are started through the down lamp circuit 102;

referring to fig. 4, a down lamp pipeline 11 is further arranged in the blind hole 101, the down lamp pipeline 11 is a rubber tube, an inlet end of the down lamp pipeline 11 is provided with a connector 111, and an outlet end of the down lamp pipeline 11 is provided with a down lamp nozzle 12 communicated with the interior of door glass to form a fan-shaped channel.

Preferably, the inner wall of the down lamp hole 22 is provided with a buffer avoiding assembly 21 to reduce the buffer effect of the door seal 2.

Preferably, the interface 111 is connected to a sprayer, when the drum washing machine finishes washing, foam is left on the surface of the door glass 3, water enters through a pipeline after the rinsing procedure, and reaches the down lamp nozzle 12 through the down lamp pipeline 11 to form fan-shaped water flow to reach the spraying area of the door glass 3, and the water flow flows through the inner surface of the door glass 3 along the door glass 3, so that the effect of washing the foam is achieved.

Preferably, the down lamp light emitting element 104 emits ultraviolet light, so that the ultraviolet sterilization function is realized, and simultaneously, the ultraviolet sterilization function can be performed on the spray water sprayed by the spray nozzles 12, so that the sterilization spray function is realized.

Example two

The difference from the first embodiment is that the light emitting element 104 of the tube lamp in the present embodiment emits visible light, and the basic lighting function of the tube lamp 1 is realized.

Preferably, the interface 111 is connected to an ozone generator, ozone passes through the down lamp pipeline 11 to reach the down lamp nozzle 12, a fan-shaped channel is formed to reach the spraying area of the door glass 3, and the ozone flows through the inner surface of the door glass 3 along the door glass, so that the effect of conveying the ozone is achieved.

EXAMPLE III

The difference between the first and second embodiments is that the light emitting element 104 of the cylinder lamp in the present embodiment emits blue light to achieve the sterilization function.

Preferably, the interface 111 is connected to a steam generator, steam reaches the down lamp nozzle 12 through the down lamp pipeline 11 to form a fan-shaped channel to reach the spraying area of the door glass 3, and the steam flows through the inner surface of the door glass 3 along the door glass, so that the effect of conveying the steam is achieved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.