CN214038926U - Filter screen frame, filter screen structure and fresh air conditioner - Google Patents

Abstract

The utility model provides a filter screen structure, which comprises a filter screen frame, a first filter screen and a second filter screen, wherein the filter screen frame comprises a frame body and a clamping plate fixedly connected in the frame body, and a clamping hole for the first filter screen to be clamped is arranged on the clamping plate; the frame body is further provided with a pair of clamping strips, the second filter screen is clamped between the two clamping strips, and the second filter screen covers the first filter screen. Simultaneously, the fresh air conditioner comprising the filter screen structure is provided. The utility model provides a filter screen structure can conveniently carry out the pertinence change to first filter screen and second filter screen for the ordinary user also can convenient operation, avoids the use cost increase that whole change caused; with the lower extreme of mounting groove setting at new trend air conditioner, convenience of customers trades the net operation, sets up the slip panel that can cover the mounting groove simultaneously, guarantees to avoid children's mistake to pull out the filter screen structure when new trend air conditioner shuts down.

Description

Filter screen frame, filter screen structure and fresh air conditioner

Technical Field

The utility model relates to a new trend air conditioner and filter screen structure technical field thereof especially relates to a filter screen frame, filter screen structure and new trend air conditioner.

Background

Along with people have higher requirement to environmental quality, the development of new trend air conditioner is more and more important, and the new trend air conditioner on the existing market mostly needs take off the lower panel just can change the filter screen, and the user of not being convenient for dismantles the change. And the filter screen subassembly structure is complicated, is difficult to dismantle alone the change to air cleaner screen and HEPA filter screen wherein after taking off it, and makes ordinary user can only select the mode of whole change, leads to changing the increase of filter screen cost.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a filter screen structure, it has solved the problem that filter screen subassembly structure among the prior art is complicated, the common user can only select whole change to lead to the replacement cost to increase.

According to the embodiment of the utility model, this application provides a filter screen frame, it includes the framework to and fixed connection is in cardboard in the framework, be provided with a plurality of card holes that supply first filter screen card to go into on the cardboard, one side of cardboard still is equipped with the holder that is used for centre gripping second filter screen and makes the second filter screen is whole can cover all the card hole.

Among the above-mentioned technical scheme, first filter screen card is downthehole at the card, and the centre gripping of second filter screen is on the holder, and both homoenergetic are conveniently dismantled for ordinary user also can install and dismantle, and the first filter screen and the second filter screen of setting can set up to airstrainer or HEPA filter screen according to particular case.

Further, the clamping piece comprises a pair of clamping strips arranged on the frame body, and the clamping strips are oppositely fixed at two ends of the clamping plate.

Furthermore, the filter screen frame also comprises a push-pull plate fixedly connected with the frame body.

According to an embodiment of the present invention, there is provided a filter net structure, which includes the filter net rack described above and a first filter net disposed in the fastening hole, the filter net structure further includes a second filter net clamped on the clamping member, and the second filter net covers the first filter net; wherein, first filter screen with the second filter screen all with filter screen frame joint.

Among the above-mentioned technical scheme, first filter screen and second filter screen can conveniently be followed the filter screen frame and taken off, can conveniently install again simultaneously for the general user can carry out the renewal maintenance of changing of filter screen, and the first filter screen and the second filter screen of setting can set up to airstrainer or HEPA filter screen according to particular case.

Furthermore, the number of the first filter screens is at least two, the first filter screens are arranged side by side, and the coverage area of the second filter screens is equal to the sum of the coverage areas of all the first filter screens.

According to the embodiment of the utility model, this application still provides a new trend air conditioner including above-mentioned filter screen structure, and it includes the column air conditioner, be provided with the confession on the air conditioner cylinder the mounting groove that the filter screen frame pushed into and pulled out, and the position that sets up of this mounting groove is lower to the convenience is installed and is dismantled the filter screen structure.

Furthermore, the fresh air conditioner also comprises a sliding panel which is connected with the air conditioner in a sliding way so as to cover or expose the mounting groove.

Further, the mounting groove is arranged at the lower end of the air conditioner.

Furthermore, the sliding panel is arc-shaped, and the upper end and the lower end of the sliding panel are in sliding connection with the upper end and the lower end of the air conditioner.

Furthermore, the fresh air conditioner also comprises a prompt lamp which is arranged at the upper end of the air conditioner and is staggered with the sliding panel.

Compared with the prior art, the utility model discloses following beneficial effect has:

the provided filter screen structure can conveniently perform targeted replacement on the air filter screen and the HEPA filter screen, so that an ordinary user can also conveniently operate the filter screen structure, and the increase of the use cost caused by integral replacement is avoided;

the filter screen frame can enable the filter screen to be easily clamped and disassembled, and the operation of a common user is facilitated;

with the lower extreme of mounting groove setting at new trend air conditioner, convenience of customers trades the net operation, sets up the slip panel that can cover the mounting groove simultaneously, guarantees to avoid children's mistake to pull out the filter screen structure when new trend air conditioner shuts down.

Drawings

Fig. 1 is a schematic view of the overall structure of embodiments 1 and 2 of the present invention;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;

fig. 3 is a schematic view of the general structure of embodiment 3 of the present invention (the sliding panel does not cover the installation groove);

fig. 4 is a schematic view of the general structure of embodiment 3 of the present invention (the sliding panel covers the mounting groove);

in the above drawings:

1. a frame body; 2. a first filter screen; 3. a second filter screen; 4. clamping a plate; 5. clamping the strip; 6. a push-pull plate; 7. an air conditioner; 8. a filter screen frame; 9. a sliding panel; 10. and a prompt lamp.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

As fig. 1, 2, this embodiment provides a filter screen frame, and it includes framework 1, and fixed connection be in cardboard 4 in the framework 1, be provided with a plurality of card holes that supply first filter screen 2 card to go into on the cardboard 4, one side of cardboard 4 still is equipped with the holder that is used for centre gripping second filter screen 3 and makes second filter screen 3 whole can cover all the card hole, first filter screen 2 and second filter screen 3 wherein can set up to airstrainer or HEPA filter screen according to particular case.

In the above embodiment, the first filter screen 2 is clamped in the clamping hole, the second filter screen 3 is clamped on the clamping piece, and both the first filter screen and the second filter screen can be conveniently disassembled, so that a common user can also assemble and disassemble the filter.

Preferably, the first filter 2 is an air filter and the second filter 3 is a HEPA filter.

Preferably, the clamping piece includes set up in a pair of card strip 5 on the framework 1, just a pair of card strip 5 is fixed in 4 both ends of cardboard relatively, and the distance between two card strips 5 that wherein set up is slightly bigger than the width of second filter screen 3 to make two card strips 5 have the clamping effect to it after second filter screen 3 blocks in, prevent that second filter screen 3 from following the landing between two card strips 5.

Preferably, the filter screen frame 8 further comprises a push-pull plate 6 fixedly connected with the frame body 1, and the filter screen frame 8 can be conveniently mounted and dismounted through the push-pull plate 6.

Preferably, the frame body 1 is enclosed by four side walls, in order to adapt to the clamping of the plurality of first filter screens 2, the enclosed shape is set to be rectangular,

meanwhile, the second filter screen 3 is also rectangular, so that the second filter screen can completely cover all the first filter screens 2, and the effective filtering is ensured.

Example 2

As shown in fig. 1 and 2, this embodiment provides a filter screen structure, which includes the filter screen frame 8 in embodiment 1 above, and the first filter screen 2 disposed in the clamping hole, and the filter screen structure further includes the second filter screen 3 clamped on the clamping member, and the second filter screen 3 covers the first filter screen 2; wherein, first filter screen 2 with second filter screen 3 all with 8 joints of filter screen frame.

In the above embodiment, first filter screen 2 and second filter screen 3 can conveniently be taken off from filter screen frame 8, can conveniently install again simultaneously for the general user can carry out the renewal maintenance of filter screen, and first filter screen 2 and the second filter screen 3 that set up can set up to airstrainer or HEPA filter screen according to particular case.

Preferably, the first filter 2 is an air filter and the second filter 3 is a HEPA filter.

Preferably, the number of the first filter screens 2 is at least two, and the first filter screens 2 are arranged side by side, and the coverage area of the second filter screen 3 is equal to the sum of the coverage areas of all the first filter screens 2.

Example 3

As shown in fig. 3 and 4, the embodiment provides a fresh air conditioner including the filter screen structure in embodiment 2, which includes a column air conditioner 7, wherein a mounting groove for pushing in and pulling out the filter screen frame 8 is formed on a cylindrical surface of the air conditioner 7, and the mounting groove is formed at a lower end of the air conditioner 7, so that an ordinary user can easily reach the mounting groove, and thus the operation of the user is facilitated;

simultaneously in order to prevent children's mistake when shutting down and touch filtration, this fresh air conditioner still include with air conditioner 7 sliding connection is in order to realize covering or exposing the sliding panel 9 of mounting groove.

Above-mentioned embodiment, the filter screen structure can conveniently be followed and air conditioner 7 is pulled out and is carried out the change of first filter screen 2 and second filter screen 3, after the change with filtration push mounting groove can, the sliding panel 9 of setting can cover the mounting groove when new trend air conditioner shuts down, prevent that children from missing and pull out filtration, guarantee new trend air conditioner's safe operation.

Preferably, the mounting groove is provided at a lower end of the air conditioner 7 so that a user can more conveniently access and manipulate the filtering structure.

Preferably, in order to match the structure of the air conditioner 7, the sliding panel 9 is arc-shaped, and the upper and lower ends thereof are slidably connected with the upper and lower ends of the air conditioner 7. The upper end and the lower end of the air conditioner 7 are respectively provided with a sliding structure such as a sliding rail, and the upper end and the lower end of the sliding panel 9 are provided with a sliding block matched with the sliding structure, so that the sliding connection between the two is realized.

In the above embodiment, in order to remind the user to replace the filter screen structure, the upper end of the air conditioner 7 is provided with the warning light 10 which is not covered by the sliding panel 9, the warning light 10 sets the replacement time, such as 9 months (or 12 months, 15 months, etc.), by using a timing device (a timer in the prior art, either mechanical or electronic) arranged inside the air conditioner, and starts to blink after the set time is reached, so as to remind the user to replace the filter screen structure.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (10)

1. The utility model provides a filter screen frame, its characterized in that, includes the framework to and fixed connection is in cardboard in the framework, be provided with a plurality of card holes that supply first filter screen card to go into on the cardboard, one side of cardboard still is equipped with the holder that is used for centre gripping second filter screen and makes the second filter screen whole can cover all the card hole.

2. The filter screen frame according to claim 1, wherein the clamping member comprises a pair of clamping strips disposed on the frame body, and the pair of clamping strips are oppositely fixed at two ends of the clamping plate.

3. A filter frame as claimed in claim 1 or claim 2, further comprising a push-pull plate fixedly connected to the frame.

4. A filter screen structure, comprising the filter screen frame of claim 1 and a first filter screen disposed in the clamping hole, and further comprising a second filter screen clamped on the clamping member, wherein the second filter screen covers the first filter screen; wherein, first filter screen with the second filter screen all with filter screen frame joint.

5. A screen construction according to claim 4 wherein said first screens are arranged side by side in at least two, and said second screen has a footprint equal to the sum of the footprints of all of said first screens.

6. A fresh air conditioner comprising the filter screen structure of claim 4, which is characterized by comprising a column type air conditioner, wherein the cylindrical surface of the air conditioner is provided with a mounting groove for pushing and pulling the filter screen frame in and out.

7. A fresh air conditioner according to claim 6 further comprising a sliding panel slidably connected to the air conditioner to cover or uncover the mounting slots.

8. A fresh air conditioner according to claim 7 wherein the mounting slots are provided at the lower end of the air conditioner.

9. A fresh air conditioner according to claim 7 or 8 wherein the sliding panel is curved and has upper and lower ends slidably connected to upper and lower ends of the air conditioner.

10. The fresh air conditioner according to claim 9, further comprising a warning light disposed at an upper end of the air conditioner and staggered with the sliding panel.

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