Digital screen of water purifier

Abstract

The utility model discloses a digital screen of a water purifier. The digital screen comprises a main shell, a transparent PC screen cover and a sealing cover, two layers of waterproof grooves are formed in the outer side surface of the main shell; the transparent PC screen cover is arranged on one side of the main shell in a covering mode, and a glue pouring groove is formed between the inner side of the turned edge of the transparent PC screen cover and the outer side face of the main shell. The sealing cover is arranged on the other side of the main shell in a covering mode. The waterproof structure is good in waterproof performance.

Description

Technical Field

[0001] The utility model belongs to the technical field of digital screens, and in particular relates to a digital screen for a water purifier. Background Art

[0002] The waterproofing method between the screen cover and the main shell of some existing water purifier digital screens is usually viscose waterproofing, which has poor waterproof sealing and is easy to leak water. Utility Model Content

[0003] The utility model provides a digital screen for a water purifier to solve the above technical problems.

[0004] The solution adopted by the utility model to achieve its technical effect is:

[0005] The digital screen of the water purifier comprises a main shell, a transparent PC screen cover and a cover; the outer side of the main shell is provided with two layers of waterproof grooves; the transparent PC screen cover is provided on one side of the main shell, and a glue filling groove is formed between the inner side of the flange of the transparent PC screen cover and the outer side of the main shell; the cover is provided on the other side of the main shell.

[0006] Preferably, the water purifier digital screen also includes an electronic component; the electronic component includes a circuit board; a mounting groove is provided on one side of the main shell; the circuit board is arranged in the mounting groove; and the cover is arranged on the mounting groove.

[0007] Preferably, the electronic component further comprises a liquid crystal display screen; a mounting slot is provided on the other side of the main shell; the liquid crystal display screen is arranged in the mounting slot, and the liquid crystal display screen is electrically connected to the circuit board via a contact sheet.

[0008] Preferably, a sealing groove is provided on the other side of the main shell; a mounting hole for mounting a control button and communicating with the mounting groove is provided on the sealing groove; and a sealing membrane is provided in the sealing groove.

[0009] Preferably, a waterproof ring gasket is provided between the main shell and the transparent PC screen cover, and a side edge of the waterproof ring gasket is located at one side of the bottom of the glue pouring groove.

[0010] Preferably, the waterproof ring gasket is arranged around the installation slot and the sealing slot.

[0011] The beneficial effects of the utility model are as follows: double-layer waterproof grooves are arranged on both sides of the main shell for installation connection with the water purifier, and a glue pouring groove is arranged between the transparent PC screen cover and the main shell, and the connecting slit between the transparent PC screen cover and the main shell is located at the bottom of the glue pouring groove, and pouring waterproof glue into the glue pouring groove can effectively improve the waterproof performance between the transparent PC screen cover and the main shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is an overall schematic diagram of the digital screen of the water purifier disclosed in the embodiment of the utility model;

[0013] Figure 2 A schematic diagram of a circuit board disclosed in an embodiment of the utility model;

[0014] Figure 3 This is a schematic diagram of the installation slot disclosed in the embodiment of the utility model;

[0015] Figure 4 This is a schematic diagram of a transparent PC screen cover disclosed in an embodiment of the utility model;

[0016] Figure 5 It is a schematic diagram of a liquid crystal display screen, a sealing membrane and a waterproof ring gasket disclosed in an embodiment of the utility model;

[0017] Figure 6 This is a schematic diagram of the installation slot and the sealing slot disclosed in the embodiment of the utility model.

[0018] Label description: 1-main shell, 2-transparent PC screen cover, 3-cover, 4-waterproof groove, 5-glue filling groove, 6-circuit board, 7-installation groove, 8-LCD display, 9-installation card slot, 10-contact piece, 11-sealing groove, 12-installation hole, 13-sealing membrane, 14-waterproof ring gasket. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. It should be noted that when an element is referred to as "fixed on" or "set on" another element, it can be directly on the other element or there may be a centering element at the same time. When an element is referred to as "connected to" another element, it can be directly connected to the other element or there may be a centering element at the same time. When an element is referred to as being "fixedly connected to" another element, it can be a common fixed connection method such as welding, bolting or gluing.

[0020] Please refer to Figure 1-6 In a preferred embodiment of the utility model, a digital screen for a water purifier is disclosed, comprising a main shell 1, a transparent PC screen cover 2 and a cover 3; the outer side of the main shell 1 is provided with two layers of waterproof grooves 4; the transparent PC screen cover 2 is covered on one side of the main shell 1, and a glue filling groove 5 is formed between the inner side of the flange of the transparent PC screen cover 2 and the outer side of the main shell 1; the cover 3 is covered on the other side of the main shell 1.

[0021] Specifically, the water purifier digital screen also includes an electronic component; the electronic component includes a circuit board 6; a mounting groove 7 is provided on one side of the main shell 1; the circuit board 6 is arranged in the mounting groove 7; and the cover 3 is covered on the mounting groove 7.

[0022] Specifically, the electronic component also includes a liquid crystal display screen 8 ; a mounting slot 9 is provided on the other side of the main shell 1 ; the liquid crystal display screen 8 is arranged in the mounting slot 9 , and the liquid crystal display screen 8 is electrically connected to the circuit board 6 via a contact sheet 10 .

[0023] Specifically, a sealing groove 11 is provided on the other side of the main shell 1 ; a mounting hole 12 for mounting a control button and communicating with the mounting groove 7 is provided on the sealing groove 11 ; a sealing membrane 13 is provided in the sealing groove 11 .

[0024] Specifically, a waterproof ring gasket 14 is provided between the main shell 1 and the transparent PC screen cover 2 , and a side edge of the waterproof ring gasket 14 is located at one side of the bottom of the glue pouring groove 5 .

[0025] Specifically, the waterproof ring gasket 14 is disposed around the installation slot 9 and the sealing slot 11 .

[0026] It can be seen from the above description that the utility model has good waterproof performance.

[0027] The preferred embodiments of the present invention are described in detail above in conjunction with the drawings in the specification. It should be noted that the protection scope of the present invention includes but is not limited to the above embodiments. The specific structures disclosed in the drawings in the specification are only preferred embodiments of the present invention. Technical personnel in the field can also develop other embodiments on this basis. Any simple deformation or equivalent substitution that does not deviate from the innovative concept of the present invention is covered by the present invention and belongs to the protection scope of the present invention.

Claims

1. The digital screen of water purifier is characterized by: include: Main shell; the outer side of the main shell is provided with two layers of waterproof grooves; Transparent PC screen cover; The transparent PC screen cover is arranged on one side of the main shell, and a glue pouring groove is formed between the inner side of the flange of the transparent PC screen cover and the outer side of the main shell; The sealing cover is arranged on the other side of the main shell.

2. The water purifier digital screen according to claim 1, characterized in that: It also includes an electronic component; the electronic component includes a circuit board; a mounting groove is arranged on one side of the main shell; the circuit board is arranged in the mounting groove; and the cover is arranged on the mounting groove.

3. The water purifier digital screen according to claim 2, characterized in that: The electronic component also includes a liquid crystal display screen; a mounting slot is provided on the other side of the main shell; the liquid crystal display screen is arranged in the mounting slot, and the liquid crystal display screen is electrically connected to the circuit board through a contact sheet.

4. The water purifier digital screen according to claim 3, characterized in that: A sealing groove is arranged on the other side of the main shell; a mounting hole for mounting a control button and communicating with the mounting groove is arranged on the sealing groove; and a sealing membrane is arranged in the sealing groove.

5. The water purifier digital screen according to claim 4, characterized in that: A waterproof ring gasket is arranged between the main shell and the transparent PC screen cover, and the side edge of the waterproof ring gasket is located at one side of the bottom of the glue pouring groove.

6. The water purifier digital screen according to claim 5, characterized in that: The waterproof ring gasket is arranged around the installation slot and the sealing slot.

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