CN214847520U

CN214847520U - Arc display device and use device's air purifier thereof

Info

Publication number: CN214847520U
Application number: CN202120792885.9U
Authority: CN
Inventors: 于永祥; 欧文·格罗曼; 朱贤渤
Original assignee: Zhejiang Xingyue Electrical Appliance Co ltd
Current assignee: Zhejiang Xingyue Electrical Appliance Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-23
Anticipated expiration: 2031-04-19

Abstract

The utility model relates to an arc display device and use device's air purifier thereof, including the arc casing that is equipped with the through-hole, install the arc screen panel in the through-hole, the arc of arc screen panel is unanimous with the arc of casing, set up first display area and second display area respectively on the arc screen panel, set up the OLED film screen at first display area, display area sets up the leaded light post at the second, the leaded light post sets up on the display screen support, the display screen support is fixed on the control panel, the control panel is fixed on the casing, set up first light conductor component on the control panel, first light conductor component corresponds the setting with the leaded light post. The utility model discloses still disclose an use this display device's air purifier. The utility model discloses, the appearance of display screen is unanimous with the arc of product shell, improves the wholeness of product appearance.

Description

Arc display device and use device's air purifier thereof

Technical Field

The utility model belongs to the technical field of air purifier, a arc display device and use device's air purifier is related to.

Background

The display screen of the existing air purifier is mostly planar, and after the air purifier with the arc-shaped appearance uses the planar display screen, the display effect is poor, and the display screen is not matched with the arc-shaped appearance, so that the appearance integrity is influenced.

On the other hand, light rays on different display areas of some display screens interfere with each other, so that the display content is not clear, and a user easily finds out the wrong identification.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an arc display device and use device's air purifier is provided, the appearance of display screen is unanimous with the arc of product shell, improves the wholeness of product outward appearance, keeps apart the different display areas of display screen simultaneously, improves the definition that shows content.

The utility model discloses a realize like this, the utility model provides an arc display device, including the arc casing that is equipped with the through-hole, install the arc screen panel in the through-hole, the arc of arc screen panel is unanimous with the arc of casing, set up first display area and second display area on the arc screen panel respectively, set up OLED film screen at first display area, set up the leaded light post at second display area, the leaded light post sets up on the display screen support, the display screen support is fixed on the control panel, the control panel is fixed on the casing, set up first light conductor component on the control panel, first light conductor component corresponds the setting with the leaded light post.

Further, a third display area is further arranged on the arc screen plate, a light guide ring and a light shading ring are further respectively arranged between the arc screen plate and the control board, the light guide ring and the light shading ring are mutually sleeved, and correspondingly, a second light guide body element corresponding to the light guide ring is further arranged on the control board.

Further, a pattern is provided within the second display region.

Furthermore, a limiting block is arranged on the shell, and a clamping groove corresponding to the limiting block is formed in the arc-shaped screen.

Furthermore, a groove is formed in the middle of the display screen support, and the OLED film screen is installed in the groove.

Furthermore, a light shielding wall is arranged on the display screen support and is positioned on the side face of the light guide column.

Further, a light sensor is arranged on the control panel.

The utility model discloses a realize like this, still provide an air purifier is last to have used as before arc display device.

Compared with the prior art, the utility model discloses an arc display device and use this display device's air purifier sets up the arc screen board unanimous with the product casing arc, improves the wholeness of product appearance, improves user experience. Meanwhile, different display areas of the arc screen panel are fully isolated from the structure, the definition of display contents is improved, and users are effectively prevented from mistakenly recognizing the display contents.

Drawings

FIG. 1 is an exploded view of an arc display device according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the distribution of the display area of the arc-shaped panel of FIG. 1;

FIG. 3 is a schematic view of the combination of the arc-shaped panel and the OLED film panel in FIG. 1;

FIG. 4 is a perspective view of the control panel of FIG. 1;

FIG. 5 is a perspective view of the back of the housing of FIG. 1;

FIG. 6 is a perspective view of the display stand of FIG. 1;

FIG. 7 is a schematic view of the control board and the shading ring in FIG. 1;

fig. 8 is a cross-sectional view of fig. 7.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2 and fig. 3, the preferred embodiment of the arc display device of the present invention includes an arc housing 1 having a through hole 2, and an arc screen 3 installed in the through hole 2. The arc of the arc-shaped screen 3 coincides with the arc of the housing 1.

A first display region 31, a second display region 32, and a third display region 33 are respectively provided on the arc-shaped panel 3. The first display region 31 is disposed in a central region of the arc panel 3, the second display region 32 is disposed at a periphery of the first display region 31, and the third display region 33 is disposed at an outer periphery of the second display region 32. The areas except the first display area 31, the second display area 32 and the third display area 33 are shielded by silk screen printing or film pasting to prevent light from fleeing.

The OLED film panel 4 is disposed in the first display region 31. The OLED film panel 4 is attached to the arc-shaped panel 3.

The light guide 5 is provided in the second display region 32. The light guide 5 is arranged on the display screen support 6. The display screen bracket 6 is fixed on the control panel 7. The control plate 7 is fixed to the housing 1 by screws. A pattern is provided in the second display area 32.

Referring to fig. 1, 4, 7 and 8, a first light guide element 8 is disposed on the control board 7. The first light guide element 8 is arranged corresponding to the light guide column 5, and light emitted by the first light guide element 8 is guided out through the light guide column 5 and then displayed through the arc-shaped screen panel 3.

A light guide ring 9 and a light shielding ring 10 are respectively arranged between the arc screen plate 3 and the control plate 7. The light guide ring 9 and the shading ring 10 are mutually sleeved. The light shielding ring 10 covers the excess light transmission portion of the light guide ring 9 and exposes only the portion corresponding to the third display region 33, so that the light transmission of the light guide ring 9 does not interfere with other display regions. The side edge a and the side edge B of the light shielding ring 10 shown in fig. 8 respectively shield the light guide ring 9 to prevent the light rays of the adjacent light guide posts 5 from influencing each other.

The display holder 6 is arranged in a light guide ring 9, and correspondingly, a second light guide element 11 corresponding to the light guide ring is also arranged on the control board 7. The light emitted from the second light guide element 11 is guided out through the light guide diaphragm 9 and displayed on the arc panel 3, and the area displayed by the second light guide element 11 is the third display area 33.

In the present embodiment, four second display regions 32 are provided, which are respectively located above, below, on the left, and on the right of the first display region 31. Correspondingly, four light guide posts 5 are provided. The third display region 33 has a ring shape, and the four second display regions 32 are all enclosed in the ring.

Referring to fig. 1, fig. 3 and fig. 5, a limiting block 12 is disposed on the housing 1, and a slot 34 corresponding to the limiting block 12 is disposed on the arc-shaped screen 3. The arc-shaped screen 3 is installed on the shell 1 through the clamping groove 34 and the limiting block 12.

Referring to fig. 1 and fig. 6, a groove 61 is disposed in the middle of the display screen support 6, and the OLED film 4 is mounted in the groove 61. The light shielding wall 62 is arranged on the display screen support 6, and the light shielding wall 62 is positioned on the side surface of the light guide column 5. The light shielding wall 62 covers the excess light transmission portion of the light guide pillar 5, and only the portion corresponding to the second display region 32 is exposed, so that the light transmission of the light guide pillar 5 does not interfere with other display regions.

A light sensor 13 is further provided on the control panel 7, and the light sensor 13 senses the intensity of external light through the arc-shaped screen panel 3. The brightness of the light emitted from the first light guide element 8 and the second light guide element 11 is adjusted according to the intensity of the external light. Set up installation light sensor 13 through-hole on display screen support 6, the through-hole wall of display screen support 6 shelters from light sensor 13, prevents that other light from producing the interference to its normal work.

The utility model discloses still disclose an air purifier is last to have used as before arc display device. Specifically, the case 1 is an arc-shaped casing of the air cleaner. The arc display device as described above is mounted on the arc housing.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an arc display device, a serial communication port, including the arc casing that is equipped with the through-hole, install the arc screen panel in the through-hole, the arc of arc screen panel is unanimous with the arc of casing, set up first display area and second display area on the arc screen panel respectively, set up the OLED film screen at first display area, set up the leaded light post at second display area, the leaded light post sets up on the display screen support, the display screen support is fixed on the control panel, the control panel is fixed on the casing, set up first light conductor component on the control panel, first light conductor component corresponds the setting with the leaded light post.

2. The arc display apparatus according to claim 1, wherein a third display area is further provided on the arc panel, a light guide ring and a light shielding ring are further provided between the arc panel and the control board, respectively, the light guide ring and the light shielding ring are fitted to each other, and correspondingly, a second light guide element corresponding to the light guide ring is further provided on the control board.

3. The arc display apparatus of claim 1, wherein a pattern is disposed in the second display region.

4. The arc display device according to claim 1, wherein a stopper is provided on the housing, and a slot corresponding to the stopper is provided on the arc screen.

5. The arc display apparatus of claim 1, wherein a groove is provided in the middle of the display screen support, and the OLED film is mounted in the groove.

6. The arc display apparatus according to claim 1, wherein a light shielding wall is provided on the display screen support, the light shielding wall being located at a side of the light guide pillar.

7. The arc display apparatus of claim 1, wherein a light sensor is further provided on the control panel.

8. An air cleaner, characterized in that the arc display device of any one of claims 1 to 6 is used on the air cleaner.