CN220187051U

CN220187051U - Heating ventilation air conditioner air outlet purifier

Info

Publication number: CN220187051U
Application number: CN202321546237.0U
Authority: CN
Inventors: 刘剑波
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2023-12-15
Anticipated expiration: 2033-06-16

Abstract

The utility model relates to the technical field of air purification, in particular to a heating ventilation air conditioner air outlet purification device. The heating ventilation air conditioner air outlet purification device comprises a mounting frame, a filter screen and a detection assembly; the detection assembly is arranged in the installation frame and comprises a support frame and a controller, wherein the support frame is provided with two wind speed detectors and is respectively distributed on the upper side and the lower side of the filter screen, a first wind speed detector is arranged in the support frame above the support frame, and a second wind speed detector is arranged in the support frame below the support frame. According to the heating ventilation air conditioner air outlet purification device provided by the utility model, the alarm can be controlled to alarm to remind people to replace in time through the arrangement of the detection assembly, so that the phenomenon that the air conditioner wind power is reduced and the energy consumption is increased due to the blockage of the filter screen is reduced.

Description

Heating ventilation air conditioner air outlet purifier

Technical Field

The utility model relates to the technical field of air purification, in particular to a heating ventilation air conditioner air outlet purification device.

Background

The heating ventilation air conditioner is an air conditioner having heating, ventilation and air conditioning functions. The main functions of the heating ventilation air conditioner comprise: in three aspects of Heating, ventilation and air conditioning, HVAC (Heating, ventilating andAirConditioning) is abbreviated, and the combined abbreviation of the three functions is called Heating, ventilation and air conditioning.

In the using process of the heating ventilation air conditioner, a purifying device is usually arranged outside an air outlet to filter and purify the discharged air, and most common purifying modes are a filter screen mode, wherein certain dust can appear in the filter screen in the long-term using process of the filter screen, the filter screen is easy to be blocked, and people need to clean or replace the filter screen at irregular intervals;

and because the filter screen is installed inside the shell, personnel can not accurately learn the phenomenon that the dust in the filter screen is piled up when using, and then when the too much dust in the filter screen appears blockking up, the user can not learn in the first time to in time change the filter screen, and then still appear the phenomenon that air conditioner wind-force diminishes, and the energy consumption increases easily.

Therefore, it is necessary to provide a new air outlet purifying device for heating ventilation and air conditioning to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a heating ventilation air conditioner air outlet purifying device.

The utility model provides a heating ventilation air conditioner air outlet purification device, which comprises:

the device comprises a mounting frame, a filter screen and a detection assembly;

the detection assembly is arranged in the installation frame and comprises a support frame and a controller, wherein the support frame is provided with two wind speed detectors and is respectively distributed on the upper side and the lower side of the filter screen, a first wind speed detector is arranged in the support frame above the support frame, and a second wind speed detector is arranged in the support frame below the support frame.

Preferably, a fixed frame is arranged on one side wall of the mounting frame, a limit rod is arranged in the fixed frame in a sliding connection mode, and the top end of the limit rod extends to the outside of the fixed frame and is provided with a holding rod in a fixed connection mode.

Preferably, the outer wall of the limiting rod is provided with a connecting strip fixedly connected, a spring is arranged between the connecting strip and the fixing frame, and two ends of the spring are respectively fixedly connected with the inner top wall of the fixing frame and the top of the connecting strip.

Preferably, guide grooves are formed in two side walls of the inside of the fixing frame, and the inner walls of the guide grooves are propped against the end parts of the connecting strips and are in sliding connection with the end parts of the connecting strips.

Preferably, a through hole is formed in one side wall of the mounting frame, sliding grooves are formed in two side walls of the inside of the mounting frame, and an electric shutter is arranged at the bottom of the mounting frame.

Preferably, a placing frame in sliding connection is inserted in the installation frame, and the inner wall of the placing frame is propped against the outer wall of the filter screen and is in sliding connection.

Preferably, the two side walls of the placement frame are respectively provided with a sliding strip fixedly connected, the outer wall of the sliding strip is propped against the inner wall of the sliding groove and is in sliding connection, the outer wall of the sliding strip close to one side of the limiting rod is provided with a limiting hole, and the end part of the limiting rod penetrates through the installation frame and is inserted into the limiting hole.

Preferably, the controller is arranged on the outer wall of the mounting frame, an alarm is arranged on the controller, and the controller is electrically connected with the first wind speed detector and the second wind speed detector.

Compared with the related art, the heating ventilation air conditioner air outlet purification device provided by the utility model has the following structure

The beneficial effects are that:

1. according to the utility model, through the arrangement of the detection assembly, the alarm can be controlled to alarm to remind people of timely replacement, and the phenomenon that the air conditioner wind power is reduced and the energy consumption is increased due to blockage of the filter screen is reduced.

2. According to the utility model, the filter screen is arranged on the mounting frame in a sliding manner by adopting the placement frame, the bolt of the limiting rod is used for limiting, when the filter screen is required to be dismounted, the bolt can be directly pulled outwards, and then the placement frame is directly pulled outwards from the inside of the mounting frame, so that the dismounting of the filter screen can be completed, and the whole dismounting process is very convenient and rapid.

Drawings

FIG. 1 is a schematic diagram of a preferred embodiment of an air outlet purification device for a heating ventilation air conditioner according to the present utility model;

FIG. 2 is a schematic bottom view of the present utility model;

FIG. 3 is a schematic view of the connection between the mounting frame and the detection assembly shown in FIG. 1;

FIG. 4 is a schematic view of the structure of the connection between the placement frame and the filter screen shown in FIG. 1;

FIG. 5 is a schematic view of the placement frame shown in FIG. 4;

fig. 6 is a schematic structural view of the fixing frame and its components shown in fig. 2.

Reference numerals in the drawings: 1. a mounting frame; 11. a through hole; 12. a chute; 2. a filter screen; 3. a detection assembly; 31. a support frame; 311. a first anemometer; 312. a second anemometer; 32. a controller; 33. an alarm; 4. placing a frame; 41. a slide bar; 42. a limiting hole; 5. a fixing frame; 51. a limit rod; 52. a connecting strip; 53. a spring; 54. a grip; 55. a guide groove; 6. an electric shutter.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 6, an air outlet purifying device for a heating ventilation air conditioner according to an embodiment of the present utility model includes: mounting frame 1, filter screen 2 and detection component 3.

In the embodiment of the present utility model, referring to fig. 1, 2 and 3, the detecting assembly 3 is disposed in the mounting frame 1, the detecting assembly 3 includes a supporting frame 31 and a controller 32, the supporting frame 31 is provided with two supporting frames and is respectively distributed on the upper side and the lower side of the filter screen 2, a first wind speed detector 311 is disposed in the upper supporting frame 31, a second wind speed detector 312 is disposed in the lower supporting frame 31, the controller 32 is disposed on the outer wall of the mounting frame 1, an alarm 33 is disposed on the controller 32, and the controller 32 is electrically connected with the first wind speed detector 311 and the second wind speed detector 312.

It should be noted that: through carrying out electric connection between controller 32 and alarm 33, later stage when the first anemometer 311 and the second anemometer 312 that are located filter screen 2 top detect initial flowing air velocity of flow and the velocity of flow that passes filter screen 2 and conduct simultaneously to on the controller 32, controller 32 is through the difference between the two numerical values and the numerical value contrast that sets for in advance, when the numerical value is located the inside of setting for numerical value range, then indicate that impurity such as dust in the filter screen 2 remains relatively less, when the numerical value is less than setting for numerical value range, the controller 32 can be smooth control alarm 33 report to the police, can remind people to change filter screen 2 in the first time, avoid people when carrying out the air conditioner use because of filter screen 2 blocks up, cause the phenomenon that the too little air conditioner energy consumption of amount of wind increases.

In the embodiment of the present utility model, referring to fig. 2 and 6, a fixed connecting frame 5 is disposed on a side wall of the mounting frame 1, a sliding connecting stop lever 51 is disposed in the fixed frame 5, a top end of the stop lever 51 extends to the outside of the fixed frame 5 and is provided with a fixed connecting grip lever 54, a connecting strip 52 is disposed on an outer wall of the stop lever 51, a spring 53 is disposed between the connecting strip 52 and the fixed frame 5, two ends of the spring 53 are respectively and fixedly connected with an inner top wall of the fixed frame 5 and a top of the connecting strip 52, guide grooves 55 are disposed on two side walls of the inside of the fixed frame 5, and an inner wall of the guide groove 55 abuts against an end of the connecting strip 52 and is slidably connected.

It should be noted that: through setting up spring 53 between connecting strip 52 and mount 5, after will placing frame 4 and inserting inside installing frame 1, personnel loosen the tensile back to the handle, spring 53 can extrude connecting strip 52 through self extrusion force smooth, make the drive gag lever post 51 that extrusion strip can be smooth remove and insert spacing hole 42 inside, sliding connection through between connecting strip 52 and the inside guide slot 55 of mount 5, guide slot 55 can be smooth to the sliding track of connecting strip 52, make the removal of connecting strip 52 more stable, the mode through financial risk gag lever post 51 bolt is spacing to placing frame 4's installation simultaneously, when later stage needs dismantle filter screen 2, can directly outwards extract gag lever post 51 through the handle, can release the phenomenon to placing frame 4 fast, make the dismantlement process at the later stage of placing frame 4 more convenient.

In the embodiment of the utility model, referring to fig. 1, 4 and 5, a through hole 11 is provided on one side wall of the installation frame 1, a sliding groove 12 is provided on two side walls inside the installation frame 1, an electric shutter 6 is provided at the bottom of the installation frame 1, a sliding connection placement frame 4 is inserted inside the installation frame 1, the inner wall of the placement frame 4 abuts against and is in sliding connection with the outer wall of the filter screen 2, sliding strips 41 fixedly connected are provided on two side walls of the placement frame 4, the outer wall of the sliding strips 41 abuts against and is in sliding connection with the inner wall of the sliding groove 12, a limiting hole 42 is provided on the outer wall of the sliding strip 41 on the side close to the limiting rod 51, and the end of the limiting rod 51 penetrates through the installation frame 1 and is inserted into the limiting hole 42.

It should be noted that: through extending the limiting rod 51 into the limiting hole 42, the limiting rod 51 penetrating through the mounting frame 1 and inserted into the limiting hole 42 on the side wall of the placing frame 4 can smoothly limit the placing frame 4 after the placing frame 4 drives the filter screen 2 to be inserted into the mounting frame 1 in the later stage, so that the filter screen 2 can be stably positioned in the mounting frame 1 to filter and purify air;

the sliding connection between the sliding strip 41 and the sliding groove 12 enables the placement frame 4 to slide inside the installation frame 1 smoothly in the later period, and the filter screen 2 is installed and detached stably;

and through setting up electric louver 6 in the mounting frame 1 bottom, later stage when carrying out the air conditioner and using, through electric louver 6's work swing, can adjust the direction of air-out smoothly.

The utility model provides a heating ventilation air conditioner air outlet purification device, which has the following working principle:

in the later stage, when the device is used, the device is arranged at a required position, a comparison program is arranged in the controller 32 according to the requirement, when the wind power generated when the air conditioner works flows into the installation frame 1, the first wind speed detector 311 can smoothly detect the flow speed of the air and transmits the air to the controller 32, and when the air passes through the filter screen 2 and is discharged downwards, the second wind speed detector 312 can detect the flow speed of the air passing through the filter screen 2 and transmits the air to the controller 32;

at this time, the controller 32 compares the values detected by the first wind speed detector 311 with the values detected by the second wind speed detector 312, and when the difference between the values is greater than a set value, the controller can control the alarm 33 to alarm so as to remind people of timely replacement;

when people change the filter screen 2, the limiting rod 51 can be outwards stretched through the handle, so that the limiting rod 51 slides out of the limiting hole 42, at the moment, people can smoothly outwards stretch the placing frame 4 from the mounting frame 1, and the filter screen 2 is smoothly taken out, so that the filter screen can be conveniently replaced and cleaned by people.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. An air outlet purification device of a heating ventilation air conditioner, which is characterized by comprising:

the device comprises a mounting frame (1), a filter screen (2) and a detection assembly (3);

the detection assembly (3) is arranged in the installation frame (1), the detection assembly (3) comprises a support frame (31) and a controller (32), the support frame (31) is provided with two air velocity detectors (311) which are distributed on the upper side and the lower side of the filter screen (2) respectively, the first air velocity detectors (311) are arranged in the support frame (31), and the second air velocity detectors (312) are arranged in the support frame (31).

2. The heating ventilation air-conditioning outlet purification device according to claim 1, wherein a fixed connection fixing frame (5) is arranged on one side wall of the installation frame (1), a limit rod (51) which is connected in a sliding manner is arranged in the fixing frame (5), and the top end of the limit rod (51) extends to the outside of the fixing frame (5) and is provided with a holding rod (54) which is connected in a fixed manner.

3. The heating ventilation air-conditioning outlet purification device according to claim 2, wherein a connecting strip (52) fixedly connected is arranged on the outer wall of the limiting rod (51), a spring (53) is arranged between the connecting strip (52) and the fixing frame (5), and two ends of the spring (53) are fixedly connected with the inner top wall of the fixing frame (5) and the top of the connecting strip (52) respectively.

4. A heating ventilation air-conditioning outlet purification device according to claim 3, characterized in that guide grooves (55) are formed in two side walls of the inside of the fixing frame (5), and the inner walls of the guide grooves (55) are propped against the end parts of the connecting strips (52) and are connected in a sliding manner.

5. The heating ventilation air-conditioning outlet purification device according to claim 1, wherein a through hole (11) is formed in one side wall of the installation frame (1), sliding grooves (12) are formed in two side walls of the inside of the installation frame (1), and an electric shutter (6) is arranged at the bottom of the installation frame (1).

6. The air outlet purification device of the heating ventilation air conditioner according to claim 5, wherein a placing frame (4) in sliding connection is inserted in the installation frame (1), and the inner wall of the placing frame (4) is propped against the outer wall of the filter screen (2) and is in sliding connection.

7. The heating ventilation air-conditioning air outlet purification device according to claim 6, wherein sliding strips (41) which are fixedly connected are arranged on two side walls of the placement frame (4), the outer walls of the sliding strips (41) are propped against the inner walls of the sliding grooves (12) and are in sliding connection, a limiting hole (42) is formed in the outer wall of the sliding strip (41) on one side, which is close to the limiting rod (51), and the end part of the limiting rod (51) penetrates through the mounting frame (1) and is inserted into the limiting hole (42).

8. The heating ventilation air-conditioning outlet purification device according to claim 1, wherein the controller (32) is arranged on the outer wall of the installation frame (1), an alarm (33) is arranged on the controller (32), and the controller (32) is electrically connected with the first wind speed detector (311) and the second wind speed detector (312).