CN210980288U

CN210980288U - Air outlet grid assembly and air purifier

Info

Publication number: CN210980288U
Application number: CN201921729700.9U
Authority: CN
Inventors: 李渝; 陈欢; 侯雪丹; 胡镇韬; 卢耀臻
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-10
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses an air-out grid subassembly, including air-out grid and display panel, the center department of air-out grid sets up the opening, sets up the support in the air-out grid, in the opening of air-out grid and with air-out grid butt were arranged in on the support top, the display panel lock is on the support, still including being used for display panel and the air-out drainage channel of the liquid outgoing in the gap between the grid. The utility model also discloses an air purifier, including shell and foretell play wind grid subassembly, set up the wind channel in the shell, go out the air outlet department that the wind grid subassembly set up in the wind channel. Air-out bars subassembly set up drainage channel, can guide other positions that do not influence air purifier normal work to the liquid of drippage on display panel fast, guarantee air purifier's normal operating prevents effectively that electrical components's short circuit or burns out, avoids taking place accident.

Description

Air outlet grid assembly and air purifier

Technical Field

The utility model relates to an air purification technical field especially relates to an air-out bars subassembly and air purifier.

Background

Along with the improvement of national standard of living, people's health, safety consciousness constantly promote, and indoor air quality problem becomes the key that people were concerned about, and more people begin to use air purifier. Now, most of the air-out directions of the air purifiers on the market are vertical upwards, and potential safety hazards exist in the phenomenon: when large-area liquid is poured on the display panel, the liquid enters the air purifier to cause short circuit and burning of electrical elements, and accidents are easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air-out bars subassembly and air purifier to solve the technical problem who mentions in the background art.

In order to achieve the above object, the utility model discloses an air-out bars subassembly and air purifier's concrete technical scheme as follows:

the utility model provides an air-out bars subassembly, includes air-out bars and display panel, and the center department of air-out bars sets up the opening, sets up the support in the air-out bars, and the support top arrange in the opening of air-out bars and with air-out bars butt, the display panel lock is on the support, still including being used for with display panel and the air-out water drainage channel of the liquid discharge in the gap between the bars.

Furthermore, go out the air grid and include the inner circle board, the top of support sets up the bearing structure that the cross-section is L type, and bearing structure arranges the inner circle inboard in, encloses the cell body of the fixed display panel in city between bearing structure and the inner circle board, and the display panel bottom surface sets up the fixing base that uses with the bearing structure cooperation of L type.

Furthermore, the air outlet grid also comprises a connecting plate coaxially arranged with the inner ring plate, and the connecting plate is connected with the inner ring plate through a plurality of air outlet grid plates.

Furthermore, the top end of the connecting plate is of a conical structure inclining outwards, one end of the air outlet grid plate is fixedly connected to the outer wall of the inner ring plate, and the other end of the air outlet grid plate is fixedly connected to the inner wall of the conical structure at the top of the connecting plate.

Further, the drainage channel comprises a plurality of drainage holes uniformly arranged at the bottom end of the inner ring plate.

Furthermore, the bottom of the inner wall of the inner ring plate is provided with a diversion trench, and two ends of the diversion trench are respectively communicated with the adjacent drain holes.

Further, drainage channel still sets up the water drainage tank on the support lateral wall including setting up, and water drainage tank sets up along vertical direction, and the backup pad is run through at water drainage tank's top, and water drainage tank's bottom extends to the support bottom.

Furthermore, the number of the drainage grooves is consistent with that of the drainage holes, and the drainage grooves are communicated with the drainage holes after the air outlet grid is fixed with the support.

The utility model provides an air purifier, includes shell and foretell air-out bars subassembly, sets up the wind channel in the shell, and the air-out bars subassembly sets up the air outlet department in the wind channel.

Furthermore, the axial length of the connecting plate is greater than that of the inner ring plate, and the connecting plate is used as one part of an air channel and is connected with an air channel structure of the air purifier.

The utility model discloses an air-out bars subassembly and air purifier has following advantage:

air-out bars subassembly set up drainage channel, can guide other positions that do not influence air purifier normal work to the liquid of drippage on display panel fast, guarantee air purifier's normal operating prevents effectively that electrical components's short circuit or burns out, avoids taking place accident, need not to increase other spare parts, the assembly is simple, convenient.

Drawings

Fig. 1 is a top view of the air outlet grid assembly of the present invention;

fig. 2 is a cross-sectional view of the air outlet grid assembly of the present invention;

FIG. 3 is an enlarged view of the encircled structure of FIG. 2;

fig. 4 is an exploded view of the air grid assembly of the present invention.

The reference numbers in the figures illustrate: 1. a support; 11. a baffle plate; 12. a support plate; 121. a water discharge tank; 2. an air outlet grid; 21. a connecting plate; 22. an air outlet grid plate; 23. an inner ring plate; 231. a drain hole; 3. a display panel; 31. a fixed seat.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with reference to the accompanying drawings.

As shown in fig. 1-4, the utility model discloses an air-out bars subassembly, including air-out bars 2 and display panel 3, the center department of air-out bars 2 sets up the opening, set up support 1 in the air-out bars 2, support 1 top arrange in the opening of air-out bars 2 and with air-out bars 2 butt, display panel 3 lock is on support 1, air-out bars subassembly is still including being used for flowing into the quick exhaust drainage channel of liquid in the gap between display panel 3 and the air-out bars 2, through setting up drainage channel, can guide other positions that do not influence air purifier normal work to the liquid that drips on display panel 3 fast, guarantee air purifier's normal operating, effectively prevent electrical components's short circuit or burn out, avoid taking place accident.

The air outlet grid 2 comprises an inner ring plate 23 and a connecting plate 21 which are coaxially arranged, a plurality of air outlet grid plates 22 are arranged between the inner ring plate 23 and the connecting plate 21, the top end of the connecting plate 21 is of a conical surface structure inclining outwards, one end of each air outlet grid plate 22 is fixedly connected to the outer wall of the inner ring plate 23, and the other end of each air outlet grid plate 22 is fixedly connected to the inner wall of the conical surface structure at the top of the connecting plate 21.

The top of support 1 sets up the bearing structure who is used for supporting display panel 3, and bearing structure's cross-section is L type, and bearing structure includes backup pad 12 and baffle 11, and the one end and the support 1 top fixed connection of backup pad 12, the other end of backup pad 12 are the free end, and the free end of backup pad 12 extends towards the axial lead direction of support 1, and the free end of backup pad 12 is connected with baffle 11 bottom.

As shown in fig. 3, when in use, the bracket 1 is arranged at the opening of the air outlet grid 2, the bottom of the inner ring plate 23 is abutted against the support plate 12, the height of the baffle plate 11 is lower than that of the inner ring plate 23, a U-shaped groove body for fixing the display panel 3 is enclosed among the support plate 12, the baffle plate 11 and the inner ring plate 23, and one side wall of the U-shaped groove body is short.

The fixing seat 31 is arranged on the bottom surface of the display panel 3, the section of the fixing seat 31 is of an inverted L type, the fixing seat 31 of an inverted L type is matched with a support structure of a L type for use, the inner side of the fixing seat 31 is abutted against the top end of the baffle plate 11, and the outer side of the fixing seat 31 is arranged between the baffle plate 11 and the inner ring plate 23, so that the display panel 3 is buckled on the bracket 1.

The drainage passage includes a drainage hole 231 provided at the bottom end of the inner race plate 23. When liquid enters the gap between the display panel 3 and the inner ring plate 23, the liquid is quickly discharged from the water discharge hole 231, and the liquid is effectively prevented from damaging the display panel 3.

As shown in fig. 4, the plurality of water drainage holes 231 are uniformly disposed at the bottom end of the inner ring plate 23, and the water drainage holes 231 enable liquid entering a gap between the display panel 3 and the inner ring plate 23 to be quickly drained, so that the liquid dropping on the display panel 3 is effectively prevented from damaging the liquid.

The bottom of the inner wall of the inner ring plate 23 is provided with a diversion trench, and two ends of the diversion trench are respectively communicated with the adjacent drain holes 231, so that the directional discharge of liquid is realized, and the subsequent collection and discharge of the liquid are facilitated.

The drainage channel further comprises a drainage groove 121 formed in the side wall of the support 1, the drainage groove 121 is arranged in the vertical direction, the top of the drainage groove 121 penetrates through the support plate 12, and the bottom of the drainage groove 121 extends towards the bottom of the support 1.

The number of the drainage grooves 121 is the same as that of the drainage holes 231, and after the air outlet grid 2 is fixed with the bracket 1, the drainage grooves 121 are communicated with the drainage holes 231.

The utility model also provides an air purifier, including shell and foretell play wind grid subassembly, set up the wind channel in the shell, go out the air outlet department that the wind grid subassembly set up in the wind channel.

The axial length of the connecting plate 21 is greater than that of the inner race plate 23, so that the connecting plate 21 is connected to the air channel structure of the air cleaner as a part of the air channel.

This air-out bars subassembly sets up drainage channel, can be fast to other positions that do not influence air purifier normal work of liquid guide that drip on display panel 3, guarantee air purifier's normal operating, effectively prevent electrical components's short circuit or burn out, avoid taking place accident, need not to increase other spare parts, the assembly is simple, convenient.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides an air-out bars subassembly, including air-out bars (2) and display panel (3), the center department of air-out bars (2) sets up the opening, set up support (1) in air-out bars (2), support (1) top arrange in the opening of air-out bars (2) and with air-out bars (2) butt, display panel (3) lock is on support (1), a serial communication port, air-out bars (2) still include with connecting plate (21) that axle center set up with inner circle board (23), still including being used for with display panel (3) and the exhaust drainage channel of the liquid in the gap between air-out bars (2).

2. An air-out grid assembly according to claim 1, characterized in that the air-out grid (2) comprises an inner ring plate (23), the top end of the bracket (1) is provided with a supporting structure with a section of L type, the supporting structure is arranged in the inner ring plate (23), a groove body for fixing the display panel (3) is enclosed between the supporting structure and the inner ring plate (23), and the bottom surface of the display panel (3) is provided with a fixing seat (31) which is matched with the supporting structure of L type for use.

3. An air-outlet grill assembly according to claim 2, wherein the connecting plate (21) and the inner ring plate (23) are connected by a plurality of air-outlet grilles (22).

4. An air outlet grid assembly according to claim 3, characterized in that the top end of the connecting plate (21) is a conical structure which is inclined outwards, one end of the air outlet grid (22) is fixedly connected to the outer wall of the inner ring plate (23), and the other end of the air outlet grid (22) is fixedly connected to the inner wall of the conical structure at the top of the connecting plate (21).

5. A wind grid assembly according to claim 2, wherein the drainage channel comprises a plurality of drainage holes (231) uniformly arranged at the bottom end of the inner ring plate (23).

6. A wind grid assembly according to claim 5, wherein the bottom of the inner wall of the inner ring plate (23) is provided with a diversion trench, and two ends of the diversion trench are respectively communicated with the adjacent water discharge holes (231).

7. A wind grid assembly according to claim 4, characterized in that the drainage channel further comprises drainage channels (121) arranged on the side walls of the support frame (1), the drainage channels (121) are arranged in a vertical direction, the top of the drainage channels (121) extends through the support plate (12), and the bottom of the drainage channels (121) extends towards the bottom of the support frame (1).

8. An air-outlet grill assembly according to claim 7, wherein the number of the drainage grooves (121) is the same as that of the drainage holes (231), and after the air-outlet grill (2) is fixed to the bracket (1), the drainage grooves (121) are communicated with the drainage holes (231).

9. An air purifier, characterized in that, comprising a housing and the air outlet grid assembly as claimed in any one of claims 1 to 8, wherein an air duct is arranged in the housing, and the air outlet grid assembly is arranged at the air outlet of the air duct.

10. The air purifier as claimed in claim 9, wherein the connecting plate (21) has an axial length greater than that of the inner race plate (23), and the connecting plate (21) is connected to a duct structure of the air purifier as a part of a duct.