CN205957440U - A dust removal subassembly and air conditioner for air conditioner - Google Patents

Abstract

The utility model discloses a dust removal assembly for an air conditioner and an air conditioner. The air conditioner is provided with an air inlet and an air outlet. The end piece, the dust collection device includes a pole plate built in the dust collection device, and the negative ion generator is electrically connected with the negative ion emission end piece and the pole plate respectively through lead wires. The utility model changes the structure of fixing multiple emitters on the same support in the conventional negative ion dust removal device, but uses lead wires to connect the emitters with the high-voltage package, and can flexibly fix the emitters by changing the length of the lead wires In different installation positions of the air conditioner, the transmitter can be conveniently installed at the position with the largest contact area with the airflow, increasing the number of charged dust particles in the airflow, and enhancing the dust removal effect of the air conditioner.

Description

A kind of dust removal assembly and air conditioner for air conditioner

technical field

The utility model relates to the technical field of dust removal for air conditioners, in particular to a dust removal assembly for air conditioners and an air conditioner.

Background technique

At present, some of the air conditioners and purifiers on the market have the function of dust removal. The dust removal methods of air conditioners and purifiers include dust removal through HEPA filters, electrostatic dust removal, and negative ion dust removal. Among them, the negative ion dust removal method is through negative ion generators. The high-voltage package makes the negative ion emitter release negative ions, which charges the dust particles in the air circulation in the air conditioner, and then is absorbed by the electric field formed by the positive and negative plates of the dust collection module, so as to achieve the purpose of removing dust.

But existing negative ion dedusting device is because its negative ion emission end is uniformly fixed on the mounting base of negative ion generator, as shown in Figure 1, the relative position of emission end and high pressure bag is limited, because the difference of the structure of air-conditioning of different models , resulting in limited air flow through the emitter, often unable to achieve the discharge effect of the largest area.

Utility model content

The technical problem to be solved by the utility model is to provide a dust removal assembly and an air conditioner for an air conditioner, which can flexibly adjust the position of the negative ion emitting end to adapt to its installation and use on different air conditioners.

The technical solution adopted by the utility model to solve the problems of the technologies described above is:

The utility model provides a dust removal assembly for an air conditioner. The air conditioner is provided with an air inlet and an air outlet. The dust removal assembly includes a negative ion generator, a dust collecting device arranged at the air inlet, and an anion emitting end piece arranged at the air outlet. The dust collection device includes a pole plate built in the dust collection device, and the negative ion generator is electrically connected to the negative ion emitting end piece and the pole plate respectively through lead wires.

Preferably, there is at least one dust collecting device, and the anion generator at least includes a first positive port and a first negative port electrically connected to the dust collecting device.

Preferably, there are at least two negative ion emitting end pieces, and the negative ion generator includes at least two sets of second positive ports and second negative electrode ports connected to the negative ion emitting end pieces in one-to-one correspondence.

Preferably, there are at least two negative ion emitting end pieces, and the negative ion generator includes at least one group of second positive port and the second negative electrode port, and the lead wire electrically connecting the negative ion generator and the negative ion emitting end piece includes the first lead segment and the first At least two second lead segments are formed by branching the lead segment, wherein the first lead segment is connected to the second positive port and the second negative port, and the second lead segment is connected to the negative ion emitting end pieces in one-to-one correspondence.

The utility model provides an air conditioner, which comprises an air conditioner main body and the above-mentioned dust removal assembly. A control device for controlling a negative ion generator is arranged in the air conditioner main body, and the negative ion generator is electrically connected with the control device.

Preferably, the main body of the air conditioner is provided with at least one air inlet, the dust collecting device is arranged at the air inlet, and a first wiring channel is formed inside the main body of the air conditioner for accommodating the lead wires electrically connected to the negative ion generator and the pole plate.

Preferably, at least one air outlet is provided on the main body of the air conditioner, and the anion emitting end pieces are relatively arranged on both sides of the air outlet, and a second wiring channel is formed inside the air conditioner main body for accommodating and electrically connecting the anion generator and the anion generator. The lead wires of the transmitter end piece.

Preferably, notches are formed on both sides of the air outlet, and the negative ion emitting end piece is clamped and arranged on the notches.

The beneficial effect that the utility model adopts above-mentioned technical scheme to have is:

The utility model changes the structure of fixing multiple emitters on the same support in the conventional negative ion dust removal device, but uses lead wires to connect the emitters with the high-voltage package, and can flexibly fix the emitters by changing the length of the lead wires In different installation positions of the air conditioner, the transmitter can be conveniently installed at the position with the largest contact area with the airflow, increasing the number of charged dust particles in the airflow, and enhancing the dust removal effect of the air conditioner.

Description of drawings

Fig. 1 is the connection schematic diagram of negative ion emission end and high voltage bag in conventional negative ion dedusting device;

Fig. 2 is the connection schematic diagram of negative ion emission end piece and negative ion generator in the dust removal assembly of the present utility model;

Fig. 3 is a structural schematic diagram of the air conditioner of the present invention.

Among them, 1. Air conditioner; 2. Air inlet; 3. Air outlet; 4. Negative ion generator; 5. Dust collecting device;

detailed description

In order to clearly illustrate the solutions of the present utility model, preferred embodiments are given below and detailed descriptions are given in conjunction with the accompanying drawings. The following description is merely exemplary in nature and is not intended to limit the application or uses of the present disclosure. It should be understood that throughout the drawings, corresponding reference numerals indicate like or corresponding parts and features.

As shown in Fig. 2 and Fig. 3, the utility model provides a kind of dust removal assembly for air conditioner, and dust removal assembly mainly comprises the main parts such as negative ion generator 4, dust collection device 5 and negative ion emission end piece 6, wherein, dust collection The device 5 is installed at the air inlet 2 of the air conditioner, and the dust collecting device 5 is internally installed on the oppositely arranged positive and negative plates, so that an electric field can be formed between the positive and negative plates to absorb charged dust particles, and the negative ion emitter end piece 6 is arranged at the air outlet 3, and is used to release negative ions to the outside, so as to charge the dust particles in the air; the negative ion generator 4 has a built-in high-voltage bag, which is used to release negative ions for the negative ion emitting end piece 6 and the pole of the dust collection device 5 The plate electric field provides electrical support. During the actual working process of the air conditioner, the negative ion emitting end piece 6 continuously releases negative ions at the air outlet 3. On the one hand, it can increase the content of negative ions in the room and improve the air quality. On the other hand, the negative ions can charge the dust with larger particles in the air , when the air flow circulates to the air inlet of the air conditioner, the charged dust will be adsorbed on the plate due to the electromagnetic effect of the electric field in the dust collection device, so as to purify the indoor air and reduce the indoor inhalable particles.

Due to the differences in the position and size of the air inlet and outlet in different types of air-conditioning products, the dust removal device with a conventional fixed structure cannot meet the installation needs of each component, and it is prone to problems such as too short lead wires, and the distance between the transmitting end and the air outlet does not match. In the dust removal assembly of the present utility model, the negative ion generator 4 is electrically connected with the polar plate of the negative ion emitting end piece 6 and the dust collecting device 5 respectively through the lead wire 7, and a plurality of negative ion emitting end pieces 6 and the dust collecting device 5 are respectively connected through a separate The leading wire 7 is connected with the negative ion generator 4, and the restriction influence of the internal space and structural size of the air conditioner on the installation process of the dust removal assembly can be overcome by increasing or reducing the length of the leading wire 7 of each component, so that the negative ion emitting end piece 6 and the dust collecting device 5 There can be more optional installation positions, especially for the negative ion emission end piece 6, by adjusting its installation position, the negative ion emission end piece 6 can be fixed at the maximum airflow position of the air outlet 3, and the flow through the negative ion emission end piece 6 can be improved. The number of charged dust particles in the air.

In one embodiment of the present utility model, there is at least one dust collector 5 installed at the air inlet 2 of the air conditioner, and the negative ion generator 4 at least includes a first positive port and a first negative port electrically connected to the dust collector 5, And respectively connected to the positive plate and the negative plate of the dust collecting device 5, so that the negative ion generator 4 and the dust collecting device 5 form an electric circuit to form an adsorption electric field for charged particles. The utility model does not limit the number of dust collection devices 5 installed at the air inlet 2 and the number of positive and negative plates in each dust collection device 5. In order to improve the adsorption and filtration efficiency of air, dust collection devices 5 can be added as needed. As well as the number of positive and negative plates, correspondingly, the number of lead wires electrically connected to the negative ion generator 4 for each set of positive and negative plates is appropriately increased.

In one embodiment of the present utility model, there are at least two negative ion emitting end pieces 6 installed at the air outlet 3 of the air conditioner, and the negative ion generator 4 includes at least two second positive poles connected to the negative ion emitting end pieces 6 in one-to-one correspondence. port and the second negative port, each negative ion emission end piece 6 is connected to the corresponding second positive port and the second negative port respectively through a separate lead wire 7, and the lead wire 7 includes the connection with the second positive port and the second negative port respectively. The positive electrode lead and the negative electrode lead, thereby the negative ion generator 4 and the negative ion emitting end piece 6 constitute an electric circuit. The utility model does not limit the quantity of the negative ion emitting end pieces 6 installed at the air outlet 3 places. In order to improve the adsorption and filtration efficiency of the air, the quantity of the negative ion emitting end pieces 6 can be increased as required. Correspondingly, each negative ion emitting end piece 6 and The lead wire quantity that negative ion generator 4 is electrically connected also increases appropriately.

In another embodiment of the present utility model, there are at least two negative ion emitting end pieces 6, and the negative ion generator 4 at least includes a group of second positive pole ports and a second negative pole port, which are electrically connected to the negative ion generator 4 and the negative ion emitting terminal pieces The lead 7 of 6 includes a first lead segment and at least two second lead segments formed by branches of the first lead segment, wherein the first lead segment is connected to the second positive port and the second negative port, and the second lead segment It is connected with the negative ion emitting end piece 6 in one-to-one correspondence. In the utility model, a single lead wire is split into a plurality of branch lead wire segments, which can effectively reduce the number of openings of negative ports on the negative ion generator 4 and the number of lines inside the air conditioner, thereby simplifying the internal structure of the air conditioner and improving space utilization.

The utility model also provides an air conditioner, which includes an air conditioner main body and the dust removal assembly. The air conditioner main body is a vertical air conditioner, and a cross-flow fan 9 is arranged in the air supply channel between the air inlet 2 and the air outlet 3 . A control device 8 for controlling the negative ion generator 4 is provided, and the negative ion generator 4 is electrically connected with the control device 8 . Specifically, the control device 8 is a circuit board or a computer board, which can control the voltage and current value output to the negative ion emitting end piece 6 and the intensity of the electric field formed by the positive and negative plates in the dust collector 5, and then can change the content of negative ions in the room and The dust removal efficiency of the dust removal component for indoor charged particles.

In one embodiment of the utility model, at least one air inlet 2 is provided on the main body of the air conditioner, and each air inlet 2 is provided with at least one dust collecting device 5, so as to ensure that all the air circulated into the air conditioner can be dust-free. Filtration and adsorption; In addition, a first routing channel is formed inside the main body of the air conditioner for accommodating the lead wires 7 that are electrically connected to the negative ion generator 4 and the pole plate. Preferably, in order to reduce the impact on other functional components of the air conditioner, the first routing channel The wire channel is formed on the inner wall of the air conditioner casing, and the lead wire 7 can be held in the first wire channel.

In another embodiment of the present utility model, at least one air outlet 3 is provided on the main body of the air conditioner, and the negative ion emitting end pieces 6 are arranged on both sides of the air outlet 3. Specifically, two anion emitting end pieces 6 are arranged oppositely, respectively It is fixed on both sides of the air outlet 3, and the setting position of the negative ion emitting end piece 6 is determined as required, which is not limited in the present invention. In addition, the interior of the air conditioner main body of the present utility model is formed with a second routing channel for accommodating the lead wires electrically connected to the negative ion generator 4 and the negative ion emitting end piece 6. Preferably, in order to reduce the impact on other functional components of the air conditioner, the second A wiring channel is located on the inner wall of the air conditioner casing and is formed along the two sides of the air outlet, and the lead wire 7 can be clamped in the second wiring channel.

In order to disassemble the negative ion emitting end piece 6, a plurality of vertically arranged notches are formed on both sides of the air outlet 3 of the air conditioner, and the negative ion emitting end piece 6 is clamped and arranged on the notch, and its clamping can be flexibly adjusted as required Location.

To sum up, the above content is only an embodiment of the utility model, and is only used to illustrate the principle of the utility model, and is not used to limit the protection scope of the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (8)

1. a kind of dust removal assembly for air conditioner, described air conditioner (1) offers air inlet (2) and air outlet (3), is characterized in that, comprises negative ion generator (4), is arranged on described air inlet ( 2) the dust collector (5) at the place and the negative ion emission end piece (6) that is arranged at the air outlet (3), the dust collector (5) includes a built-in dust collector (5) The negative ion generator (4) is electrically connected to the negative ion emitting end piece (6) and the negative ion electrode plate through lead wires (7). 2. The dust removal assembly according to claim 1, characterized in that there is at least one said dust collecting device (5), and said anion generator (4) at least includes an electrical connection with said dust collecting device (5). A first positive port and a first negative port. 3. dust removal assembly according to claim 1, is characterized in that, described negative ion emission end piece (6) is at least two, and described negative ion generator (4) comprises at least two groups and described negative ion emission end piece ( 6) The second positive port and the second negative port connected in one-to-one correspondence. 4. The dust removal assembly according to claim 1, characterized in that there are at least two negative ion emitting end pieces (6), and the negative ion generator (4) includes at least one group of second positive pole ports and a second negative pole The port, the lead wire (7) electrically connecting the negative ion generator (4) and the negative ion emission end piece (6) includes a first lead wire segment and at least two second lead wire segments formed by branches of the first lead wire segment , wherein, the first lead segment is connected to the second positive port and the second negative port, and the second lead segment is connected to the negative ion emitting end piece (6) in a one-to-one correspondence. 5. A kind of air-conditioning, is characterized in that, comprises air-conditioning main body and as any one described dust removal assembly of claim 1-4, is provided with the control device for controlling described negative ion generator (4) in the described air-conditioning main body (8), the negative ion generator (4) is electrically connected with the control device (8). 6. The air conditioner according to claim 5, characterized in that at least one air inlet (2) is opened on the main body of the air conditioner, and the dust collecting device (5) is arranged at the air inlet (2), so that A first wiring channel is formed inside the main body of the air conditioner for accommodating lead wires (7) electrically connecting the negative ion generator (4) and the pole plate. 7. The air conditioner according to claim 5, characterized in that at least one air outlet (3) is provided on the air conditioner main body, and the negative ion emitting end piece (6) is relatively arranged on the side of the air outlet (3). On both sides, a second routing channel is formed inside the main body of the air conditioner for accommodating lead wires electrically connecting the negative ion generator (4) and the negative ion emitting end piece (6). 8. The air conditioner according to claim 7, characterized in that notches are formed on both sides of the air outlet (3), and the negative ion emitting end piece (6) is clamped and arranged on the notches.