TWM486662U - Washing machine of lighting device and application thereof - Google Patents

Description

Lighting device and washing machine thereof

The present invention provides a lighting device and a washing machine for the same, in particular, when the light-emitting module on the circuit board is aligned with the oblique plate of the cover body, and then the original assembly is assembled under the front side panel of the upper casing of the washing machine. The optical axis pair of the light-emitting module is located near the center of the washing tank.

According to the development of modern technology, many household chores that have been done by manpower, such as sweeping the floor, mopping the floor or washing dishes, can now shorten the working time, such as vacuum cleaners, by using related tools, appliances or tools. , automatic mopping machine or dishwasher. In terms of laundry washing, most households generally use washing machines to clean clothes, thereby reducing the amount of time spent on manual laundry.

Please refer to the seventh and eighth figures, which are side profile views (1) of the prior art and side profile views (2) of the conventional technology. It can be clearly seen from the figure that the conventional washing machine A1 is more The casing A11 is provided with a washing tank A111, and the casing A11 is provided with a casing A12 above the washing tank A111. The upper casing A12 includes a front side panel A121, a rear side panel A122 and a lid body A123. The rear side panel A122 is pivotally connected to the cover type cover A123 contacting the side of the front side panel A121, and the light guide module A124 is vertically disposed below the pivotal joint of the cover body A123 and the rear side panel A122. The light emitting module A124 can be a light board composed of a plurality of light-emitting diodes (LEDs). Further, when the lid body A123 is lifted up, it is transmitted through the illumination of the light-emitting module A124, thereby observing whether or not there is laundry or an arbitrary article in the washing tank A111, thereby facilitating the operation of washing the laundry or taking out the laundry.

However, since the light-emitting module A124 is vertically disposed under the pivotal portion of the cover body A123 and the rear side panel A122, the optical axis A2 of the light-emitting module A124 is directly below, that is, the position with the highest brightness is the light-emitting module A124. Below, instead of the center of the washing tank A111 where the clothes are located, the brightness of the center of the washing tank A111 is weak, and it is difficult to observe whether there is laundry or any item in the washing tank A111, and it is not convenient to carry out laundry washing or taking out clothes, and the like. If the number of the light-emitting modules A124 is increased, the manufacturing cost will also increase.

Moreover, since the light-emitting module A124 is vertically disposed under the pivotal portion of the cover body A123 and the rear side panel A122, the light emitted by the light-emitting module A124 is directly directed to the eyes of the user, thereby causing discomfort to the eyes of the user. It is difficult to perform laundry or take out clothes.

Therefore, how to prevent the light-emitting module A124 from being vertically disposed under the pivotal joint of the cover body A123 and the rear side panel A122, so that the brightness of the center of the washing tank A111 is weak and causing discomfort to the eyes of the user, that is, engaging in The relevant manufacturers in this industry are eager to study the direction of improvement.

Therefore, in view of the above problems and deficiencies, the creators have collected relevant information, evaluated and considered them through multiple parties, and continued to test through years of experience in the industry. And the modification, the obliquely accommodating groove of the fixed body is designed to be installed on the circuit board, so that the light-emitting module on the circuit substrate can be aligned with the oblique plate of the cover body, thereby assembling the creation into the washing machine. Under the front side panel of the upper casing, the lighting module is capable of facing the lighting device located near the center of the washing tank and the washing machine to which it is applied.

The main purpose of the present invention is that the washing device and the washing machine thereof include a cover body, a lighting assembly, a fixing body and a washing machine, and the cover body forms an accommodating space therein, and the bottom of the accommodating space is provided with an oblique permeable plate, and The lighting component is provided with a circuit board assembled at the bottom of the accommodating space, and the surface of the circuit board is provided with a light-emitting module facing the oblique-shaped transparent plate, and the fixed body is provided with a pedestal assembled at the opening of the accommodating space. Further, the surface of the base is provided with a fixing portion for fixing the circuit substrate to the bottom of the accommodating space, and the washing machine is provided with a casing, the inside of the casing is provided with a washing tank, and the casing is provided with a casing above the washing tank. And the assembly of the cover body and the fixing body is installed under the front side panel of the upper casing, so that the surface of the cover body obliquely facing the transparent plate faces the center of the washing tank. In the actual application, the light-emitting module can be aligned with the obliquely-transparent plate of the cover body, so that the center of the laundry tank is illuminated at the highest brightness when the light-emitting module is illuminated, thereby observing whether there is clothing or any in the laundry tank. The article is convenient for washing clothes or taking out clothes, without increasing the number of lighting modules, and will reduce manufacturing costs.

The secondary purpose of the present invention is that the lighting device is disposed under the front side panel of the upper casing of the washing machine, so that the light emitted by the lighting module of the lighting component is not directly scattered to the eyes of the user, so it does not cause The discomfort of the user's eyes is convenient for the user to perform laundry or take out the clothes.

1‧‧‧ Cover

10‧‧‧ accommodating space

101‧‧‧

102‧‧‧ buckle piece

103‧‧‧ buttonhole

11‧‧‧ oblique through plate

2‧‧‧Lighting components

21‧‧‧ circuit board

211‧‧‧Defense gap

22‧‧‧Lighting module

221‧‧‧ optical axis

3‧‧‧Fixed body

31‧‧‧ Pedestal

310‧‧‧Close hole

311‧‧‧

32‧‧‧ Fixed Department

321‧‧‧Fixed block

33‧‧‧镂空部

331‧‧‧Outlet hole

332‧‧‧Glue hole

4‧‧‧Washing machine

41‧‧‧Chassis

411‧‧‧ Laundry trough

42‧‧‧Upper casing

421‧‧‧Front side panel

4210‧‧‧ hollow holes

4211‧‧‧ buckle block

422‧‧‧Back side panel

423‧‧‧ cover

A1‧‧‧Washing machine

A11‧‧‧Chassis

A111‧‧‧ Laundry trough

A12‧‧‧Upper casing

A121‧‧‧Front side panel

A122‧‧‧Back side panel

A123‧‧‧ cover

A124‧‧‧Lighting Module

A2‧‧‧ optical axis

The first figure is a three-dimensional appearance of the first embodiment of the creation.

The second figure is an exploded perspective view of the first embodiment of the creation.

The third figure is an exploded perspective view of another perspective of the first embodiment of the creation.

The fourth drawing is a side cross-sectional view of the first embodiment of the creation.

The fifth drawing is a partial enlarged view of a portion A of the first embodiment of the creation.

The sixth drawing is an exploded perspective view of the second embodiment of the creation.

Figure 7 is a side cross-sectional view (1) of a conventional technique.

The eighth figure is a side cross-sectional view of the conventional technology (2).

In order to achieve the above objectives and effects, the technical means and structure of the present invention are described in detail in the preferred embodiment of the present invention, and the features and functions are as follows.

Please refer to the first, second and third figures, which are the three-dimensional external view, the three-dimensional exploded view and the three-dimensional exploded view of the other perspective of the first embodiment of the creation. As can be clearly seen from the figure, the creation is The illuminating device includes a cover body 1, a lighting assembly 2, and a fixing body 3, wherein the hood body 1 is formed on the inner side to open the accommodating space 10 outwardly, and is provided with a defensive side in one side corner of the accommodating space 10. 101. Two fastening pieces 102 are respectively disposed on opposite sides of the opening of the accommodating space 10, and an oblique permeable plate 11 is disposed at the bottom of the accommodating space 10.

The illumination unit 2 includes a circuit board 21 and a light-emitting module 22, and a circuit board 21 is provided with a foolproof notch 211 at one corner, and the light-emitting module 22 is disposed on the surface of the circuit board 21. The light emitting module 22 can be a plurality of light emitting diodes (Light- Emitting Diode, LED).

The fixing body 3 is provided with a base 31. The base 31 has two fastening holes 310 respectively formed on two sides of the surface, and a fixing portion 32 is disposed on the surface of the base 31, and the fixing portion 32 is opposite to the surface of the base 31. The fixing block 321 is respectively extended on the side, and the hollow portion 33 is further disposed on the surface of the base 31. The hollow portion 33 is provided with the outlet hole 331, and the glue hole 332 is respectively disposed on opposite sides of the outlet hole 331.

When the illuminating device of the present invention is assembled, the cover 1 is assembled with the circuit substrate 21 of the illumination unit 2 at the bottom of the accommodating space 10, so that the stagnation edge 101 of the corner of the accommodating space 10 and the circuit substrate 21 are prevented from being vacant. The 211 is fitted to each other, and the light-emitting module 22 on the surface of the circuit board 21 is a diagonally-transmissive plate 11 that faces the cover 1. The two fastening holes 310 on the two sides of the base 31 of the fixing body 3 are respectively fastened to the two fastening pieces 102 on the two sides of the accommodating space 10, so that the fixing blocks 321 of the fixing portion 32 top the circuit board 21 The receiving space 10 is fixed to the bottom of the accommodating space 10, and the accommodating space 10 of the cover 1 is connected to the outlet hole 331 of the hollow portion 33 and the two filling holes 332. The illuminating device of the present invention can be constructed by the above-mentioned cover 1, the illumination unit 2 and the fixed body 3.

Please refer to the fourth and fifth figures, which are a side cross-sectional view of a first embodiment of the present invention and a partial enlarged view of a portion A. As can be clearly seen from the figure, the washing machine 4 is provided with a casing 41. A casing 411 is disposed inside the casing 41, and the casing 41 is provided with an upper casing 42 above the washing tank 411. The upper casing 42 includes a front side panel 421, a rear side panel 422, and a cover body 423. The front side panel 421 is provided with a hollow hole 4210 on the lower side near the washing tank 411, and a plurality of fastening blocks 4211 are disposed on the other side front side panel 421 of the hollow hole 4210 opposite to the washing tank 411, and the rear side panel 422 is pivotally connected to the front side. Panel 4 A lid cover 423 on the 21 side. In the actual application, the illuminating device of the present invention is assembled between the plurality of engaging blocks 4211 of the front side panel 421, so that the obliquely permeable plate 11 of the cover 1 is exposed downward to the front side panel 421. The hole 4210 is hollowed out, and the surface of the cover 1 obliquely facing the plate 11 faces the center of the washing tank 411 in the casing 41. Further, a predetermined electrical connector is inserted into the outlet hole 331 of the hollow portion 33 of the fixed body 3, and the power supply connector is electrically connected to the circuit substrate 21 of the illumination unit 2, thereby supplying electric power to the circuit substrate 21 and the light emitting module 22. And, by the illumination of the light-emitting module 22, it is observed whether there is laundry or any item in the washing tank 411 of the casing 41 to facilitate the washing or taking out the clothes.

The lighting device of the present invention comprises a cover 1, a lighting assembly 2 and a fixed body 3. The circuit board 21 of the illumination unit 2 is assembled through the bottom of the housing 1 in the housing 1 so that the illumination module 22 on the surface of the circuit board 21 is aligned with the oblique plate 11 of the cover 1 and the base of the fixed body 3 is further The seat 31 is assembled to the opening of the accommodating space 10 of the cover 1 for fixing the circuit board 21 to the bottom of the accommodating space 10 by the fixing blocks 321 of the fixing portion 32. Furthermore, in the actual application, the lighting device of the present invention is assembled under the front side panel 421, and the light-emitting module 22 on the circuit board 21 is aligned with the oblique-transmissive plate 11 of the cover body 1 for illumination of the light-emitting module 22 The optical axis 221 can be located near the center of the washing tank, that is, the position of the laundry tank near the center is the highest brightness, thereby observing whether there is laundry or any item in the washing tank to facilitate washing or taking out clothes, etc. The operation does not require an increase in the number of the light-emitting modules 22 and reduces the manufacturing cost.

Moreover, since the illumination device of the present invention is disposed under the front side panel 421 of the upper casing 42 of the washing machine 4, the light emitted by the illumination module 22 of the illumination assembly 2 is not straight. It is scattered to the eyes of the user without causing discomfort to the eyes of the user, so as to facilitate the user to perform laundry or take out the clothes.

The hollow portion 33 of the fixed body 3 is respectively provided with a glue filling hole 332 on opposite sides of the outlet hole 331, and the glue can be injected into the two filling holes 332 of the hollow portion 33, so that the silicone rubber is injected through the second filling hole 332. The accommodating space 10 on the other side of the circuit board 21 opposite to the light-emitting module 22 is formed, thereby preventing the water storage or cleaning liquid inside the washing machine 4 from contacting the lighting assembly 2 to provide a good waterproof function.

The pedestal 31 of the cover body 1 disposed at a corner of the accommodating space 10 is provided with a stagnation edge 101 at a corner of the oblique accommodating groove, and the illumination unit 2 is also provided at a corner of the circuit substrate 21 When the circuit board 21 is assembled to the bottom of the accommodating space 10 of the cover 1 , the stagnation 211 is fitted to the stagnation 211 of the circuit board 21 through the stagnation 101 to provide a good foolproof function. The light-emitting module 22 on the surface of the circuit board 21 is aligned with the obliquely-transmissive plate 11 of the cover 1.

Please refer to the sixth embodiment, which is a perspective exploded view of the second embodiment of the present invention. As can be clearly seen from the figure, the cover 1 can also be respectively disposed on the opposite sides of the opening of the accommodating space 10. There are two fastening holes 103, and two fastening blocks 311 are respectively extended on opposite sides of the base 31 of the fixed body 3, so that the surface of the base 31 is respectively fastened to the two fastening blocks 311 on opposite sides of the base 31. In the two button holes 103. The fixing portion 32 of the fixing body 3 can also be provided with two fixing blocks 321 for fixing the circuit board 21 to the bottom of the accommodating space 10 on opposite sides of the surface of the pedestal 31.

Therefore, the above description is only a preferred embodiment of the present invention, and thus does not limit the scope of the patent of the present invention. The present invention is a washing machine mainly for lighting devices and applications thereof. The cover body 1, the illumination unit 2, the fixed body 3, and the washing machine 4 are included, wherein the illumination device of the present invention is assembled under the front side panel 421 of the upper casing 42 of the washing machine 4, and is formed on the circuit substrate 21. The illuminating module 22 is opposite to the slanting plate 11 of the cover body 1 so that the optical axis 221 of the illuminating module 22 can be located near the center of the washing tank for the highest brightness in the vicinity of the center of the washing tank. Therefore, all structures and devices that can achieve the above-mentioned effects should be covered by this creation. Such simple modifications and equivalent structural changes should be included in the scope of this patent and combined with Chen Ming.

The above-mentioned lighting device and the washing machine for the same can have the following advantages when used in actual use, such as:

(1) The creation is assembled under the front side panel 421 so that the surface of the cover 1 is inclined toward the center of the washing tank 411 in the casing 41, and the optical module 22 is illuminated. 221 is located at the center of the washing tank 411, so that the center of the washing tank 411 is the highest brightness, thereby observing whether there is laundry or any item in the washing tank 411 without increasing the number of the light-emitting modules 22, and Reduce manufacturing costs.

(2) The creation system is assembled under the front side panel 421, so that the light emitted by the illumination module 22 of the illumination assembly 2 is not directly scattered to the eyes of the user, so as to facilitate the user to wash the clothes or take out the clothes. operation.

In summary, the above-mentioned lighting device and its application washing machine can achieve its efficacy and purpose when used, so the creation is a practical and excellent creation, in order to meet the requirements of the new patent application, To file an application, I hope that the trial committee will grant the case as soon as possible to protect the creators' hard work. If there is any doubt in the trial committee, please do not hesitate to give instructions. The creator will try his best to cooperate with him.

1‧‧‧ Cover

10‧‧‧ accommodating space

101‧‧‧

102‧‧‧ buckle piece

11‧‧‧ oblique through plate

2‧‧‧Lighting components

21‧‧‧ circuit board

211‧‧‧Defense gap

22‧‧‧Lighting module

3‧‧‧Fixed body

31‧‧‧ Pedestal

310‧‧‧Close hole

32‧‧‧ Fixed Department

321‧‧‧Fixed block

33‧‧‧镂空部

331‧‧‧Outlet hole

332‧‧‧Glue hole

Claims (18)

A lighting device includes a cover body, a lighting assembly and a fixing body, wherein: the cover body forms an accommodating space therein, and a diagonal transparent plate is disposed at a bottom of the accommodating space; the lighting component is assembled in the accommodating space a circuit board at the bottom, and a light-emitting module facing the oblique-transparent plate on the surface of the circuit board; the fixing body is provided with a base assembled at the opening of the accommodating space, and the circuit substrate is disposed on the surface of the pedestal The fixing portion fixed to the bottom of the accommodating space is further provided with a hollow portion communicating with the accommodating space on the surface of the pedestal. The illuminating device of claim 1, wherein the cover body is respectively provided with two fastening pieces on opposite sides of the opening of the accommodating space, and the base of the fixing body runs through the opposite sides of the surface respectively. There are two fastening holes that are fastened to the two fastening pieces. The illuminating device of claim 1, wherein the cover body is provided with two fastening holes on opposite sides of the opening of the accommodating space, and the base of the fixing body extends on opposite sides of the surface respectively. Fasten the two clasps of the two buttonholes. The illuminating device of claim 1, wherein the fixing portion of the fixing body is respectively provided with fixing blocks for fixing the circuit substrate to the bottom of the accommodating space on opposite sides of the surface of the pedestal. The illuminating device of claim 1, wherein the fixing portion of the fixing body is provided with two fixing blocks for fixing the circuit substrate to the bottom of the accommodating space on opposite sides of the surface of the pedestal. The illuminating device of claim 1, wherein the cover body is provided with a stagnation edge at a side corner of the accommodating portion, and the circuit substrate is provided with a stagnation gap embedded in the stagnation side at one corner . The lighting device of claim 1, wherein the lighting module of the lighting component is a light panel formed by a plurality of light emitting diodes. The lighting device of claim 1, wherein the hollow portion of the fixing body is provided with a wire outlet hole, and the glue hole is respectively disposed on opposite sides of the wire outlet hole. A illuminating device and a washing machine therefor, comprising a cover body, a lighting component, a fixing body and a washing machine, wherein: the hood body forms an accommodating space therein, and then a diagonal permeable plate is arranged at the bottom of the accommodating space; the lighting component a circuit board assembled on the bottom of the accommodating space is provided, and a light-emitting module facing the oblique-transparent plate is disposed on the surface of the circuit board; the fixed body is provided with a pedestal assembled at the opening of the accommodating space, and is provided at the base The seat surface is provided with a fixing portion for fixing the circuit substrate to the bottom of the accommodating space, and a hollow portion is disposed on the surface of the pedestal; the washing machine is provided with a casing, the inside of the casing is provided with a washing trough, and the casing is located at the casing The upper part of the upper side of the washing tank is provided with the cover body and the fixed body below the front side panel of the upper casing, and the surface of the oblique transparent plate faces the center of the washing tank. The illuminating device of the ninth aspect of the invention, wherein the cover body is provided with two fastening pieces on opposite sides of the opening of the accommodating space, and the base of the fixing body is on the surface Two fastening holes for respectively fastening the two fastening pieces are respectively inserted through the opposite sides. The illuminating device and the washing machine according to the invention of claim 9, wherein the cover body is respectively provided with two fastening holes on opposite sides of the opening of the accommodating space, and the base of the fixing body is opposite to the surface Two buckles fastened to the two fastening holes are respectively extended on the two sides. The illuminating device and the washing machine according to the sixth aspect of the invention, wherein the fixing portion of the fixing body is respectively provided with fixing blocks for fixing the circuit substrate to the bottom of the accommodating space on opposite sides of the surface of the pedestal. The illuminating device of the ninth aspect of the invention, wherein the fixing portion of the fixing body is provided with two fixing blocks for fixing the circuit substrate to the bottom of the accommodating space on opposite sides of the surface of the pedestal. . The illuminating device and the washing machine thereof according to the ninth aspect of the invention, wherein the cover body is provided with a stagnation edge at a side corner of the accommodating portion, and the circuit substrate is fixed at a side corner to be secured against the stagnation side. The anti-stagnation gap. The illuminating device and the application washing machine according to the ninth aspect of the invention, wherein the illuminating module of the illuminating component is a illuminating plate composed of a plurality of illuminating diodes. The illuminating device of the ninth aspect of the invention, wherein the hollow portion of the fixing body is provided with a wire outlet hole, and the glue hole is respectively provided on opposite sides of the wire outlet hole. The illuminating device of the ninth aspect of the invention, wherein the illuminating module of the illuminating module is illuminated, and the optical axis of the illuminating module is near the center of the washing trough. The illuminating device of the ninth aspect of the invention, wherein the washing machine comprises a front side panel, a rear side panel and a cover body, and the rear side panel is pivotally connected to the side cover contacting the side of the front side panel. Cover.