CN220800955U

CN220800955U - Plastic part of dish washer LED lamp

Info

Publication number: CN220800955U
Application number: CN202322613633.7U
Authority: CN
Inventors: 吴锦清; 郭伟强; 刘玉梅
Original assignee: Linyue Technology Zhongshan Co ltd
Current assignee: Linyue Technology Zhongshan Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-04-19
Anticipated expiration: 2033-09-26

Abstract

The utility model relates to the technical field of dish washer illumination, in particular to a dish washer LED lamp plastic part, which comprises a dish washer panel, wherein a mounting hole is formed in the dish washer panel, a plastic rear cover is detachably connected to the mounting hole, a plastic lampshade is detachably connected to the bottom of the plastic rear cover, a PCBA board is placed in the plastic lampshade in a limiting manner, and LED lamp beads are connected to the lower surface of the PCBA board in a soldering manner, and the LED lamp has the beneficial effects that: the novel plastic back cover has the advantages that the dish washer panel, the plastic back cover, the plastic lampshade and the PCBA board are provided with simple assembly functions, and the novel plastic back cover is convenient to assemble and disassemble, so that subsequent maintenance and replacement are convenient.

Description

Plastic part of dish washer LED lamp

Technical Field

The utility model relates to the technical field of dish washer illumination, in particular to a dish washer LED lamp plastic part.

Background

The LED lamp of the dish washer is an LED illuminating lamp installed in the dish washer, is commonly used for providing an illuminating effect in the dish washer, so that a user can clearly observe the washing condition in the dish washer, and has the characteristics of low power consumption, long service life, high brightness and the like, so that the LED lamp is widely applied to various household appliances including the dish washer.

In the use process of the LED lamp of the dish washer at the present stage, the plastic part is required to carry out waterproof and dustproof lamp protection operation, but the conventional LED lamp plastic part of the dish washer has the problem of inconvenient disassembly and assembly, and is not beneficial to the convenience of subsequent maintenance and replacement.

Therefore, the LED lamp plastic part of the dish washer is very necessary.

Disclosure of utility model

Therefore, the utility model provides the LED lamp plastic part of the dish washer, which solves the problem that the conventional LED lamp plastic part of the dish washer is inconvenient to assemble and disassemble and is inconvenient to maintain.

In order to achieve the above object, the present utility model provides the following technical solutions: the dish washer LED lamp plastic part comprises a dish washer panel, wherein a mounting hole is formed in the dish washer panel, a plastic rear cover is detachably connected to the mounting hole, a plastic lampshade is detachably connected to the bottom of the plastic rear cover, a PCBA board is placed in the plastic lampshade in a limiting mode, and LED lamp beads are connected to the lower surface of the PCBA board in a soldering mode.

Preferably, the edge of the mounting hole is provided with an annular clamping edge, the side edge of the plastic rear cover is symmetrically and fixedly provided with a buckle, and the buckle is connected with the annular clamp Bian Xiangka.

Preferably, the side edge of the plastic rear cover is provided with a plurality of poking sheets in a circular array, the poking sheets and the plastic rear cover are of an integrated structure, and the two buckles and the plastic rear cover are of an integrated structure.

Preferably, the side part of the inner wall of the plastic rear cover is provided with a raised step, the side surface of the plastic lampshade is provided with a clamping groove corresponding to the raised step, and the raised step is clamped with the clamping groove.

Preferably, the side part of the plastic lampshade is sleeved with a rubber sealing ring, and when the plastic rear cover is connected with the plastic lampshade, the top of the rubber sealing ring is extruded and attached with the plastic rear cover.

Preferably, the limit groove is formed in the edge of the PCBA board, a limit step is vertically arranged on the side portion of the inner wall of the plastic lampshade, and the limit step is inserted into the limit groove.

Preferably, the wire bundle hole has been seted up at plastic back lid top, PCBA board upper surface soldering is connected with the wire, the wire is kept away from the one end of PCBA board and is passed the wire bundle hole, and the one end that the wire kept away from the PCBA board is provided with the plug.

The beneficial effects of the utility model are as follows: through the cooperation of dish washer panel, mounting hole, plastic back lid, plastic lamp shade, PCBA board and the LED lamp pearl that set up use, can make things convenient for the dismouting between lid and the plastic back lid behind dish washer panel, can make things convenient for the dismouting between lid and the plastic lamp shade behind the plastic, still can make things convenient for the dismouting between PCBA board and the plastic lamp shade, has simple assembly function between lid, plastic lamp shade and the PCBA board behind dish washer panel, the plastic to the dismouting is convenient, thereby makes things convenient for subsequent maintenance to change.

Drawings

FIG. 1 is a perspective view of a mounting structure provided by the present utility model;

FIG. 2 is a perspective view of a mounting structure provided by the present utility model;

FIG. 3 is a perspective view of a structure provided by the present utility model;

FIG. 4 is a front view of a structure provided by the present utility model;

FIG. 5 is an exploded view of the structure provided by the present utility model;

FIG. 6 is a perspective view of the plastic back cover, rubber seal ring, PCBA plate provided by the utility model;

Fig. 7 is a structural perspective view of the PCBA board provided by the present utility model.

In the figure: 1. a dishwasher panel; 2. a mounting hole; 3. an annular clamping edge; 4. a plastic rear cover; 5. a buckle; 6. a pulling piece; 7. a plastic lampshade; 8. a raised step; 9. a clamping groove; 10. a rubber seal ring; 11. PCBA board; 12. LED lamp beads; 13. a limit groove; 14. a limit step; 15. a wire bundle hole; 16. a wire; 17. a plug.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Referring to fig. 1-7, the plastic part of the LED lamp of the dish washer provided by the utility model comprises a dish washer panel 1, wherein a mounting hole 2 is formed in the dish washer panel 1, a plastic rear cover 4 is detachably connected to the mounting hole 2, an annular clamping edge 3 is arranged at the edge of the mounting hole 2, a buckle 5 is symmetrically and fixedly arranged at the side edge of the plastic rear cover 4, the buckle 5 is clamped with the annular clamping edge 3, so that a person skilled in the art can insert the plastic rear cover 4 into the mounting hole 2 and then forcibly press the buckle 5 to clamp the annular clamping edge 3, the plastic rear cover 4 can be fixed on the dish washer panel 1, the person skilled in the art can pull out the plastic rear cover 4 only by reversing force, namely, the disassembly between the dish washer panel 1 and the plastic rear cover 4 is facilitated, the side edge of the plastic rear cover 4 is provided with a plurality of poking pieces 6 in a circular array, the person in the art can conveniently rotate the rear cover 4, the plurality of poking pieces 6 and the plastic rear cover 4 are in an integrated structure, the two buckles 5 and the plastic rear cover 4 are in an integrated structure, and the firmness of the poking pieces 5 and the plastic rear cover 4 can be increased;

The plastic lampshade 7 is detachably connected to the bottom of the plastic rear cover 4, the plastic lampshade 7 is preferably made of transparent plastic, the raised step 8 is arranged on the side part of the inner wall of the plastic rear cover 4, the clamping groove 9 corresponding to the raised step 8 is arranged on the side surface of the plastic lampshade 7, and the raised step 8 is clamped with the clamping groove 9, so that when a person in the field clamps the plastic rear cover 4 on the dish washer panel 1, the person in the field can insert the plastic lampshade 7 into the plastic rear cover 4 and then rotate the plastic lampshade 7 to enable the raised step 8 to be rotationally clamped into the corresponding clamping groove 9, the plastic lampshade 7 and the plastic rear cover 4 are connected, and the person in the field can control the disassembly of the plastic lampshade 7 only by reversely rotating the plastic lampshade 7, namely, the person in the field can conveniently disassemble the plastic rear cover 4 and the plastic lampshade 7;

The side part of the plastic lampshade 7 is sleeved with the rubber sealing ring 10, when the plastic rear cover 4 is connected with the plastic lampshade 7, the top of the rubber sealing ring 10 is extruded and attached to the plastic rear cover 4, so that the sealing performance of the connected plastic rear cover 4 and the plastic lampshade 7 can be effectively increased, and water vapor or dust is effectively prevented from invading the joint of the plastic lampshade 7 and the plastic rear cover 4 during dish washing of the dish washer;

The PCBA plate 11 is placed in the plastic lampshade 7 in a limiting manner, the limiting groove 13 is formed in the edge of the PCBA plate 11, the limiting step 14 is vertically arranged on the side portion of the inner wall of the plastic lampshade 7, and the limiting step 14 is inserted into the limiting groove 13, so that the PCBA plate 11 can be effectively prevented from rotating in the plastic lampshade 7 under the limiting effect of the limiting step 14 and the limiting groove 13, and can be stably placed in the plastic lampshade 7, and a person skilled in the art can directly place the PCBA plate 11 in the plastic lampshade 7 in a limiting manner, or take out the PCBA plate 11 from the plastic lampshade 7, namely, the PCBA plate 11 and the plastic lampshade 7 are convenient to disassemble and assemble, so that the dish washer panel 1, the plastic back cover 4, the plastic lampshade 7 and the PCBA plate 11 have simple assembly functions, and are convenient to disassemble and assemble, and convenient to subsequently maintain and replace;

The LED lamp beads 12 are connected to the lower surface of the PCBA plate 11 in a soldering mode, the wire bundle holes 15 are formed in the top of the plastic rear cover 4, the wires 16 are connected to the upper surface of the PCBA plate 11 in a soldering mode, one end, far away from the PCBA plate 11, of each wire 16 penetrates through the wire bundle holes 15, and one end, far away from the PCBA plate 11, of each wire 16 is provided with the plug 17, so that when the plug 17 is externally connected with a power supply, the LED lamp beads 12 in the plastic lampshade 7 can work, and the lighting function is achieved.

The application process of the utility model is as follows: the rubber sealing ring 10 can be sleeved on the plastic lampshade 7 by a person skilled in the art, then the PCBA plate 11 is placed into the plastic lampshade 7 through the limiting groove 13 and the limiting step 14 in a limiting manner, then the person skilled in the art inserts the plastic rear cover 4 into the mounting hole 2 and presses the buckle 5 forcefully, so that the buckle 5 is clamped on the annular clamping edge 3, the plastic rear cover 4 can be fixed on the dish washer panel 1, then the person skilled in the art inserts the plastic lampshade 7 into the plastic rear cover 4 and rotates the plastic lampshade 7, then rotates the plastic lampshade 7, the protruding step 8 is clamped into the corresponding clamping groove 9 in a rotating manner, the plastic lampshade 7 is connected with the plastic rear cover 4, and similarly, the person skilled in the art only needs to reversely operate, the dish washer panel 1 and the plastic rear cover 4 can be dismounted, the plastic rear cover 4 and the plastic lampshade 7, and the PCBA plate 11 and the plastic lampshade 7 are dismounted, namely the LED lamp plastic part can enable the dish washer panel 1, the plastic rear cover 4, the plastic lampshade 7 and the PCBA plate 11 to have simple assembly functions, and the convenient and fast replacement, and the subsequent maintenance are convenient.

The above description is only of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.

Claims

1. Dish washer LED lamp plastic part, including dish washer panel (1), set up mounting hole (2), its characterized in that on dish washer panel (1): the LED lamp is characterized in that the mounting hole (2) is detachably connected with the plastic rear cover (4), the plastic rear cover (4) is detachably connected with the plastic lampshade (7), the PCBA board (11) is placed in the plastic lampshade (7) in a limiting mode, and the LED lamp beads (12) are connected to the lower surface of the PCBA board (11) in a soldering mode.

2. The dishwasher LED light plastic part of claim 1, wherein: the mounting hole (2) edge is provided with annular card limit (3), lid (4) side symmetry fixed mounting has buckle (5) behind the plastic, buckle (5) looks joint with annular card limit (3).

3. The dishwasher LED light plastic of claim 2, wherein: the side of the plastic rear cover (4) is provided with a plurality of poking sheets (6) in a circular array, the poking sheets (6) and the plastic rear cover (4) are of an integrated structure, and the two buckles (5) and the plastic rear cover (4) are of an integrated structure.

4. The dishwasher LED light plastic part of claim 1, wherein: the plastic rear cover (4) is characterized in that an ascending step (8) is arranged on the side portion of the inner wall of the plastic rear cover, a clamping groove (9) corresponding to the ascending step (8) is formed in the side surface of the plastic lampshade (7), and the ascending step (8) is clamped with the clamping groove (9).

5. The dishwasher LED light plastic part of claim 1, wherein: the side part of the plastic lampshade (7) is sleeved with a rubber sealing ring (10), and when the plastic rear cover (4) is connected with the plastic lampshade (7), the top of the rubber sealing ring (10) is extruded and attached to the plastic rear cover (4).

6. The dishwasher LED light plastic part of claim 1, wherein: limiting grooves (13) are formed in the edges of the PCBA plates (11), limiting steps (14) are vertically arranged on the side portions of the inner walls of the plastic lamp covers (7), and the limiting steps (14) are inserted into the limiting grooves (13).

7. The dishwasher LED light plastic part of claim 1, wherein: the wire harness hole (15) is formed in the top of the plastic rear cover (4), the upper surface of the PCBA plate (11) is connected with a wire (16) in a soldering mode, one end, far away from the PCBA plate (11), of the wire (16) penetrates through the wire harness hole (15), and one end, far away from the PCBA plate (11), of the wire (16) is provided with a plug (17).