Discharge sparking prevention blocking structure and ionic wind air purifier

Abstract

The utility model discloses a discharge sparking prevention blocking structure and an ionic wind air purifier, the discharge sparking prevention blocking structure is applied to the ionic wind air purifier, and the discharge sparking prevention blocking structure comprises a groove which is arranged between a transmitting net and a collecting net of the ionic wind air purifier and has a preset width, the launching net and the collecting net are separated by the groove; a baffle with a preset height is arranged on the transmitting surface of the transmitting net and / or the collecting surface of the collecting net; the baffle is adjacent to the groove, and the height of the baffle is large enough to partially shield the emitting surface and / or the collecting surface. According to the technical scheme provided by the utility model, discharge ignition caused by climbing voltage between the positive electrode and the negative electrode of the purifier can be effectively prevented, the problems of burning loss, wire breakage, stop of the purifier and the like caused by the discharge ignition are avoided, and the potential safety hazard of a product is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to ion wind air purifier technical field especially a kind of barrier structure and ion wind air purifier of preventing electric discharge. BACKGROUND

[0002] The working principle of electrostatic precipitation type ion wind air purifier is mainly through high-voltage electric field to form corona discharge, produce ion wind and avalanche effect, so that air flows into from corona pole, and flows out from dust collecting pole, so that dust and bacteria are adsorbed on dust collecting sheet, to achieve the effect of dust removal, sterilization and air purification. Because the positive and negative poles of electric field are prone to creeping voltage when working, when there is a defect in the metal wire inside the air purifier, the point is prone to electric discharge, thereby causing burning, wire breakage and purifier stop working problems. SUMMARY

[0003] To overcome the shortcomings of prior art, the utility model provides a kind of barrier structure and ion wind air purifier of preventing electric discharge.

[0004] A kind of barrier structure of preventing electric discharge, the barrier structure of preventing electric discharge is applied to ion wind air purifier, and it includes: between the emission net and the collection net of the ion wind air purifier, a groove with preset width is arranged, the groove separates the emission net from the collection net;On the emission surface of the emission net, and or on the collection surface of the collection net, a baffle with preset height is arranged;The baffle is adjacent to the groove, and the height of the baffle is enough to partially shield the emission surface, and or the collection surface.

[0005] A kind of ion wind air purifier, including: shell, emission net, collection net and the barrier structure of preventing electric discharge as described above;Wherein, the emission net and the collection net are oppositely arranged in the interior of the shell.

[0006] The barrier structure and ion wind air purifier of preventing electric discharge provided by the utility model form buffer isolation zone between emission net and collection net by setting groove and baffle, can effectively prevent electric discharge between the positive and negative poles of purifier due to creeping voltage, avoid the problems such as burning, wire breakage and purifier stop working caused thereby, reduce the security risks of product. BRIEF DESCRIPTION OF DRAWINGS

[0007] Fig. 1 It is another perspective view of ion wind air purifier in the utility model embodiment;

[0008] Fig. 2 It is another perspective view of ion wind air purifier in the utility model embodiment;

[0009] Fig. 3The side view of the ion wind air purifier in the embodiment of the utility model;

[0010] Fig. 4 The explosion view of the main body part of the ion wind air purifier in the embodiment of the utility model;

[0011] The marks in the drawings of the specification are as follows:

[0012] 1, shell; 2, emission net; 3, collection net; 4, groove; 5, baffle; 6, module warehouse body; 7, recessed groove body; 71, side wall; 72, recessed part. DETAILED DESCRIPTION

[0013] In order to make the technical problems, technical schemes and beneficial effects to be solved in the utility model more clearly understood, the utility model will be further described in detail below in combination with the drawings and embodiments.

[0014] Provide a kind of barrier structure and ion wind air purifier of preventing electric discharge, as shown in figure, the barrier structure of preventing electric discharge is applied to ion wind air purifier, and include: between the emission net 2 and collection net 3 of ion wind air purifier, a groove 4 with preset width is set, groove separates emission net and collection net;On the emission face of emission net, and or on the collection face of collection net, a baffle 5 with preset height is set;Baffle is adjacent to groove, and the height of baffle is enough to partially shield emission face, and or collection face. Figs. 1 to 4 Wherein, emission net and collection net correspond to positive and negative of ion wind air purifier;The emission face of emission net is the area corresponding to the front surface of emission net frame body, and the collection face of collection net is the area corresponding to the front surface of collection net frame body;Groove is equivalent to separate emission net and collection net into certain distance;Baffle is adjacent to groove, and it can be set at emission face of emission net or collection face of collection net, and also can be set at both places.Groove and baffle with certain height can prevent electric discharge caused by climbing voltage.

[0015] Further, groove is arranged around the edge of emission net and collection net, and is level with the height and width of emission face of emission net respectively, and is level with the height and width of collection face of collection net;That is, when emission net and collection net are arranged in parallel, groove is arranged around the edge of emission net and collection net, so that better barrier effect can be achieved.Further, baffle is arranged on the upper part, lower part, left part and right part of emission net, or baffle is arranged on the upper part, lower part, left part and right part of collection net, to form barrier effect in combination with groove.

[0016]

[0017] ​The ion wind air purifier comprises a shell, an emitting net 2, a collecting net 3 and a discharge-preventing striking barrier structure as described above; wherein the emitting net and the collecting net are oppositely arranged in the interior of the shell.

[0018] In an implementation, a module compartment 6 is further arranged in the shell, and the emitting net and the collecting net are both plug-in installed in the module compartment; the module compartment has a recessed groove 7 between the emitting net and the collecting net, the recessed part 72 of the recessed groove corresponds to the groove, and a baffle is arranged on one or both of the two side walls 71 of the recessed groove, which is integrally formed with the side wall of the recessed groove or is combinedly installed on the side wall. That is, the independent module compartment facilitates manual disassembly and assembly of the emitting net and the collecting net, and facilitates replacement and maintenance of the emitting net and the collecting net.

[0019] Further, the number of the recessed grooves is four, which are respectively arranged at the four perimeters of the module compartment; that is, the upper, lower, left and right edge portions of the module compartment all have the recessed grooves, and the recessed grooves and the frame of the module compartment form a track, which also facilitates plug-in of the emitting net and the collecting net.

[0020] Further, the ion wind air purifier further comprises a light bar and a lamp panel for controlling the light bar, the lamp panel is arranged in the shell, and the light bar is installed on the shell. Wherein the lamp panel is a PCB panel, and the light bar is used for displaying the working state of the ion wind air purifier.

[0021] Further, the shell comprises a main shell 1, and a face shell, a back cover, a left cover, a right cover and a base which wrap the main shell, and the light bar is embeddedly installed on the face shell.

[0022] The above is the description of the technical scheme of the present application, which is used for helping understanding the present application; but the implementation of the present application is not limited by the above-mentioned examples, any change, modification, replacement, combination, simplification made without departing from the principle of the present application should be equivalent replacement, which is all included in the protection scope of the present application.

Claims

1. A barrier structure against arcing and sparking, characterized by, The discharge and sparking prevention barrier structure is applied to an ion wind air purifier and comprises a groove with a preset width arranged between an emitting net and a collecting net of the ion wind air purifier, the groove spacing the emitting net and the collecting net; a baffle with a preset height arranged on an emitting surface of the emitting net and / or on a collecting surface of the collecting net; the baffle being adjacent to the groove, and the height of the baffle being sufficient to partially shield the emitting surface and / or the collecting surface.

2. The spark-proof barrier structure according to claim 1, wherein The groove is arranged around edges of the emitting net and the collecting net and is flush with the height and width of the emitting surface of the emitting net and the height and width of the collecting surface of the collecting net.

3. The spark-resistant barrier structure of claim 2, wherein, The upper part, the lower part, the left part and the right part of the emitting net are provided with the baffle, or the upper part, the lower part, the left part and the right part of the collecting net are provided with the baffle.

4. An ion wind air cleaner characterized by comprising: The discharge and sparking prevention barrier structure comprises: a shell, an emitting net, a collecting net and the discharge and sparking prevention barrier structure according to any one of claims 1 to 3; wherein the emitting net and the collecting net are oppositely arranged in the interior of the shell.

5. The ion wind air cleaner of claim 4 wherein, The shell further comprises a module compartment, the emitting net and the collecting net are both plug-in installed in the module compartment; the module compartment has a recessed groove between the emitting net and the collecting net, a recessed part of the recessed groove corresponding to the groove, and one or all of the two side walls of the recessed groove being provided with the baffle.

6. The ion wind air cleaner of claim 5, wherein, The number of the recessed grooves is four, and the recessed grooves are respectively located at four perimeters of the module compartment.

7. The ion wind air cleaner of claim 6 wherein, The discharge and sparking prevention barrier structure further comprises a light bar and a lamp panel controlling the light bar, the lamp panel being arranged in the shell, and the light bar being installed on the shell.

8. The ion wind air cleaner of claim 7, wherein, The shell comprises a main shell, and a face shell, a back cover, a left cover, a right cover and a base wrapping the main shell, and the light bar is embeddedly installed on the face shell.

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