CN211575300U - Anion generating device and air conditioner - Google Patents

Abstract

The utility model provides an anion generating device and air conditioner relates to air conditioner technical field. Anion generating device, inside cavity that has, including the erection column, the erection column set up in the cavity and fixed connection be used for closing and enclose out on the diapire of cavity, the diapire with be provided with on the erection column and run through the diapire with the first through-hole of erection column, first through-hole is used for holding and leads electrical pillar, it is used for being connected with the wire to lead electrical pillar, the wire penetrates in the first through-hole and in the first through-hole with it connects to lead electrical pillar. Technical scheme, through realize being connected of wire and conducting post in first through-hole, realized the effective power supply to anion generating device.

Description

Anion generating device and air conditioner

Technical Field

The utility model relates to an air conditioner technical field particularly, relates to an anion generating device and air conditioner.

Background

Among the prior art, air purifier's anion generating device can earlier with lead on the post assembly installs the wind channel casing again, nevertheless because lead electrical pillar material softer itself, and intensity is not high when cooperating with the wire, leads to leading electrical pillar's power supply unstable, influences the normal operating of anion generating device and air conditioner.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem be that current anion generator supplies power unstably.

In order to solve the problem, the utility model provides an anion generating device, inside has the cavity, including the erection column, the erection column set up in the cavity and fixed connection be used for closing and enclose out on the diapire of cavity, the diapire with be provided with on the erection column and run through the diapire with the first through-hole of erection column, first through-hole is used for holding and leads electrical pillar, it is used for being connected with the wire to lead electrical pillar, the wire penetrates in the first through-hole and in the first through-hole with it connects to lead electrical pillar.

Anion generating device, through realize being connected of wire and electric conduction post in first through-hole for the wire is more stable with being connected of electric conduction post, has realized the effective power supply to anion generating device.

Further, the ratio of the height of the mounting post to the height of the side wall for enclosing the cavity is greater than or equal to 1/2.

Anion generating device, through the height ratio more than or equal to 1/2 of the height of setting up the erection column and lateral wall to lead electrical pillar and can effectively fix with anion generating device, improved anion generating device and lead the fixed strength of electrical pillar, make to lead electrical pillar and be difficult for bending when inserting in the wind channel casing and warp, thereby effectively improved the assembly efficiency of anion generating device and wind channel casing.

Further, when the conductive pillar is inserted into the first via, a ratio of a depth of the conductive pillar inserted into the first via to a height of the first via is greater than or equal to 1/2.

Anion generating device, lead the electric pillar through the setting and insert the degree of depth of first through-hole and the high ratio more than or equal to 1/2 of first through-hole to lead electric pillar can effectively be fixed with anion generating device, improved anion generating device and lead the fixed strength of electric pillar, make to lead electric pillar and be difficult for bending when inserting in the wind channel casing and warp, thereby effectively improved the assembly efficiency of anion generating device and wind channel casing.

Furthermore, the top of the side wall is provided with a wire passing groove, an opening of the wire passing groove is arranged upwards, and the conducting wire is suitable for penetrating through the wire passing groove and being connected with the conducting post.

Anion generator, set up the wire casing of crossing that is used for fixed wire through the top at anion generator lateral wall to realize the fixed of wire, effectively improved the assembly efficiency of anion generator with the wind channel casing.

Furthermore, the projection of the wire passing groove in the vertical plane comprises a rectangular area and a superior arc area, the rectangular area is communicated with the superior arc area, and the width of the rectangular area is smaller than the diameter of the superior arc area.

Anion generating device, through setting up the projection of crossing the wire casing in vertical plane including rectangle district and excellent arc district, and the width in rectangle district is less than the diameter in excellent arc district for only just can dismantle the wire from crossing the wire casing under the exogenic action and come out, consequently effectively improved the fixed strength of wire in crossing the wire casing, effectively improved anion generating device and air duct casing's assembly efficiency simultaneously.

Further, a top wall for enclosing the cavity is detachably connected with the side wall.

Anion generator, can dismantle with the lateral wall through the roof that sets up anion generator and be connected, prevent scurrying the action usefulness to the wire through the roof, effectively improved the fixed strength of wire in the wire casing, effectively improved the assembly efficiency of anion generator and wind channel casing simultaneously.

Further, the top wall is an ionization plate.

Anion generator, be the ionization board through setting up the roof, effectively purify the PM2.5 granule in air conditioner wind channel to improve air conditioner air-out quality, improve anion generator's operational quality.

Furthermore, the anion generating device further comprises a fixing lug, the fixing lug is arranged on the side wall, and the fixing lug is used for being fixed with a fixing table on the air duct shell so as to be connected with the anion generating device and the air duct shell.

Anion generator, through fixed ear and fixed station reciprocal anchorage realization anion generator and the being connected of wind channel casing, effectively improved anion generator's fixed strength, effectively improved anion generator and wind channel casing's assembly efficiency.

The utility model also provides an air conditioner, include as above anion generator, still including leading electrical pillar and wind channel casing, it is used for inserting respectively to lead electrical pillar anion generator first through-hole with in the second through-hole of wind channel casing, just it inserts to lead electrical pillar the degree of depth of first through-hole with the ratio of the height of first through-hole is more than or equal to 1/2.

Air conditioner, lead in the second through-hole that electrical pillar inserted anion generating device's first through-hole and wind channel casing respectively through setting up, reserved great space for leading electrical pillar when electrically conductive post inserts, improved and led the degree of depth of packing into of electrical pillar in leading electrical pillar, improved anion generating device and the fixed strength who leads electrical pillar, make to lead electrical pillar difficult the deformation of bending when inserting in the wind channel casing, thereby effectively ensured anion generating device's normal operating, the assembly efficiency of anion generating device and wind channel casing has effectively been improved simultaneously, and then the assembly efficiency of air conditioner has been improved.

Further, the air conditioner still includes the connecting piece, anion generating device is including fixed ear, the wind channel casing is including the fixed station, the connecting piece is used for inserting in proper order fixed ear with the fixed station is in order to connect anion generating device with the wind channel casing.

Air conditioner, insert fixed ear and fixed station in proper order through setting up the connecting piece, realize the effective fixed of anion generating device and wind channel casing, effectively improved the assembly efficiency of anion generating device and wind channel casing.

Further, the lower surface of the fixing lug is provided with a limiting part, and the limiting part surrounds the fixing table.

Air conditioner, set up the spacing portion that encircles the fixed station setting through the lower surface at fixed ear, when irregular abnormal motion appears in anion generating device, spacing portion can play the effect of restriction anion generating device drunkenness with the fixed station jointly to improved the fixed strength of anion generating device on the wind channel casing, effectively improved the assembly efficiency of anion generating device and wind channel casing, and then improved the assembly efficiency of air conditioner.

Furthermore, a supporting rib is arranged on the side surface of the fixed table.

Air conditioner, set up the brace rod through the side at the fixed station, effectively improved the fixed strength of fixed station for anion generating device is effectively improved at the fixed strength when installing with the wind channel casing, effectively improved the assembly efficiency of anion generating device with the wind channel casing, and then improved the assembly efficiency of air conditioner.

Drawings

Fig. 1 is a cross-sectional view illustrating an installation of a negative ion generating device and a conductive pillar according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of the negative ion generating device and the conductive column of the embodiment of the present invention installed in an air conditioner;

FIG. 3 is an enlarged view taken at I in FIG. 2;

fig. 4 is a schematic view illustrating an installation of the negative ion generating device and the fixing table according to the embodiment of the present invention;

fig. 5 is a schematic cross-sectional view of a wire passing groove according to an embodiment of the present invention.

Description of reference numerals:

the device comprises a negative ion generating device 1, an installation column 11, a first through hole 111, a line passing groove 12, a rectangular area 121, a major arc area 122, a fixing lug 13, a limiting part 131, a conductive column 2, an air duct shell 3, a second through hole 31, a fixing table 32, a support rib 321, a connecting piece 4 and a lead 5.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

In the drawings of the present specification, an XYZ coordinate system is provided, in which X represents "front" in the forward direction, X represents "rear" in the reverse direction, Y represents "right" in the forward direction, Y represents "left" in the reverse direction, Z represents "up" in the forward direction, and Z represents "down" in the reverse direction.

As shown in fig. 1, the embodiment of the present invention provides an anion generating device, which has a cavity inside, and includes a mounting post 11, the mounting post 11 is disposed in the cavity and fixedly connected to a bottom wall for enclosing the cavity, the bottom wall and a first through hole 111 provided on the mounting post 11 and running through the bottom wall and the mounting post 11, the first through hole 111 is used for accommodating a conductive pillar 2, the conductive pillar 2 is used for being connected with a conducting wire 5, the conductive pillar 2 is used for being connected with the conducting wire 5, the conducting wire 5 penetrates into the first through hole 111 and is connected with the conductive pillar 2 in the first through hole 111.

Specifically, in this embodiment, as shown in fig. 2 and fig. 3, the negative ion generating device 1 is a housing structure having a cavity therein, and is formed by surrounding a top wall, a side wall, and a bottom wall, the negative ion generating device 1 includes a mounting post 11, the mounting post 11 is disposed in the cavity, the mounting post 11 is fixedly connected to the bottom wall, and the mounting post 11 and the bottom wall are provided with a through hole, i.e. a first through hole 111, when the negative ion generating device 1 is assembled with the conductive post 2, the conductive post 2 is inserted into the first through hole 111, compared with the prior art in which the first through hole 111 only has the bottom wall, in this embodiment, the ratio of the height of the mounting post 11 to the height of the side wall is greater than or equal to 1/2, so that the conductive post 2 can be effectively fixed with the negative ion generating device 1, the fixing strength of the negative ion generating device 1 and the conductive post 2 is improved, so that the conductive post 2 is not easily bent, thereby effectively ensuring the normal operation of the anion generating device 1.

Wherein, wire 5 penetrates in first through-hole 111 and is connected with leading electrical pillar 2 in first through-hole 111 for wire 5 is more stable with being connected of leading electrical pillar 2, and then makes anion generating device 1's power supply stable, thereby realizes the effective power supply to anion generating device 1.

The shape of the negative ion generator 1 is not limited to the square box shape shown in the figure, and may be a shape such as a cylinder, and for example, when the negative ion generator 1 is a square box, the front, rear, left, and right side walls of the negative ion generator 1 are collectively referred to as side walls, and for example, when the negative ion generator 1 is a cylinder, the side walls of the negative ion generator 1 are cylindrical side walls, that is, an entire annular wall, and are not distinguished from each other.

In this embodiment, through realize being connected of wire and electric conduction post in first through-hole for the wire is more stable with being connected of electric conduction post, has realized the effective power supply to anion generating device.

Preferably, the ratio of the height of the mounting post 11 to the height of the side wall enclosing the cavity is greater than or equal to 1/2.

Specifically, in this embodiment, the ratio of the height of the mounting post 11 to the height of the side wall is greater than or equal to 1/2, so that the conductive post 2 can be effectively fixed to the negative ion generating device 1, the fixing strength of the negative ion generating device 1 and the conductive post 2 is improved, the conductive post 2 is not easily bent and deformed when being inserted into the air duct housing 3, and the normal operation of the negative ion generating device 1 is effectively guaranteed.

In this embodiment, through setting up the height of erection column and the ratio of the height of lateral wall more than or equal to 1/2 to lead electrical pillar and can effectively be fixed with anion generating device, improved anion generating device and lead the fixed strength of electrical pillar, make to lead electrical pillar difficult bending deformation when inserting in the wind channel casing, thereby effectively improved the assembly efficiency of anion generating device and wind channel casing.

Preferably, when the conductive pillar 2 is inserted into the first via hole 111, the ratio of the depth of the conductive pillar 2 inserted into the first via hole 111 to the height of the first via hole 111 is greater than or equal to 1/2.

Specifically, the ratio of the depth of the conductive column 2 inserted into the first through hole 111 to the height of the first through hole 111 is greater than or equal to 1/2, and the ratio of the height of the mounting column to the height of the side wall is greater than or equal to 1/2, so that the conductive column 2 can be effectively fixed with the negative ion generating device 1, the fixing strength of the negative ion generating device 1 and the conductive column 2 is improved, the conductive column 2 is not easy to bend and deform when inserted into the air duct shell 3, and the normal operation of the negative ion generating device 1 is effectively guaranteed.

Anion generating device, lead the electric pillar through the setting and insert the degree of depth of first through-hole and the high ratio more than or equal to 1/2 of first through-hole to lead electric pillar can effectively be fixed with anion generating device, improved anion generating device and lead the fixed strength of electric pillar, make to lead electric pillar and be difficult for bending when inserting in the wind channel casing and warp, thereby effectively improved the assembly efficiency of anion generating device and wind channel casing.

Preferably, a wire passing groove 12 is formed in the top of the side wall, an opening of the wire passing groove 12 is arranged upward, and the lead 5 is adapted to pass through the wire passing groove 12 and be connected with the conductive post 2.

Specifically, in this embodiment, as shown in fig. 1, the top of the side wall of the mounting post 11 is provided with the wire passing groove 12, the wire passing groove 12 is used for fixing the wire 5, and when the wire 5 is mounted, the wire 5 is placed into the wire passing groove 12 from the opening formed upward of the wire passing groove 12, so that the wire 5 is quickly and effectively fixed, and the assembly efficiency of the negative ion generating device 1 and the air duct housing 3 is effectively improved.

The wire passing groove 12 is a through groove, that is, the wire passing groove 12 is communicated with the internal cavity of the negative ion generating device 1 and an external air duct, so that the wire can be conveniently connected.

In this embodiment, through set up the wire casing of crossing that is used for fixed wire at the top of anion generating device lateral wall to realize the quick effective fixed of wire, effectively improved the assembly efficiency of anion generating device and wind channel casing.

Preferably, the projection of the wire passing groove 12 in the vertical plane includes a rectangular area 121 and a major arc area 122, the rectangular area 121 is communicated with the major arc area 122, and the width of the rectangular area 121 is smaller than the diameter of the major arc area 122.

Specifically, in the present embodiment, as shown in fig. 5, a projection of the wire passing groove 12 in a vertical plane, that is, a YZ plane, includes a rectangular area 121 and a major arc area 122, where the rectangular area 121 is communicated with the major arc area 122, and a width of the rectangular area 121 is smaller than a diameter of the major arc area 122, when the wire 5 is placed in the wire passing groove 12, the wire passes through the rectangular area 121 first, and then enters the major arc area 122, where a diameter of the wire 5 is slightly larger than the width of the rectangular area 121, but smaller than the diameter of the major arc area, and since the wire 5 can be jammed out of the wire passing groove 12 only under an external force, a fixing strength of the wire 5 in the wire passing groove 12 is effectively improved, and a normal operation stability of the negative ion generating device 1 is improved.

Since the projection of the wire duct 12 in the vertical plane, i.e. the YZ plane, includes the rectangular area 121 and the major arc area 122, the overall shape of the wire duct 12 is a rectangular solid space located above and a circular groove structure located below.

In this embodiment, the projection of crossing the wire casing in vertical plane includes rectangle district and major arc district through setting up, and the width in rectangle district is less than the diameter in major arc district for only can dismantle the wire from crossing the wire casing under the exogenic action and come out, consequently effectively improved the fixed strength of wire in crossing the wire casing, effectively improved the assembly efficiency of anion generating device and wind channel casing simultaneously.

Preferably, a top wall for enclosing the cavity is detachably connected to the side wall.

Specifically, in this embodiment, as shown in fig. 1, the top wall and the side wall of the anion generating device 1 are detachably connected, and when the anion generating device 1 is assembled with the wire 5, the top wall of the anion generating device 1 is firstly opened, the wire is clamped into the wire passing groove 12, and then the top wall is covered, so that the wire 5 can be prevented from escaping, the fixing strength of the wire 5 in the wire passing groove 12 is effectively improved, and the stability of normal operation of the anion generating device 1 is improved.

The height of the top wall is greater than that of the major arc area 122, and the projections of the top wall and the rectangular area 121 in the vertical plane, i.e., the YZ plane, are partially overlapped, so that the lead 5 in the wire passing groove 12 can be prevented from being excessively extruded, and meanwhile, the fixing strength of the lead 5 in the wire passing groove 12 can be ensured.

In this embodiment, can dismantle with the lateral wall through the roof that sets up anion generating device and be connected, act usefulness through the roof to the scurrying prevention of wire, effectively improved the fixed intensity of wire in the wire casing, effectively improved the assembly efficiency of anion generating device and wind channel casing simultaneously.

Preferably, the top wall is an ionization plate.

Specifically, in this embodiment, the roof is the ionization board, and when negative ion generating device 1 was as air purifier's casing, negative ion generating device 1's roof was as the ionization board, can effectively purify the PM2.5 granule in air conditioner wind channel to improve air conditioner air-out quality, improve negative ion generating device's running quality.

In this embodiment, be the ionization board through setting up the roof, effectively purify the PM2.5 granule in air conditioner wind channel to improve air conditioner air-out quality, improve anion generating device's operating mass.

Preferably, the negative ion generating device 1 further includes a fixing lug 13, the fixing lug 13 is disposed on the side wall, and the fixing lug 13 is used for being fixed with a fixing platform 32 on the air duct housing 3 to connect the negative ion generating device 1 with the air duct housing 3.

Specifically, in this embodiment, as shown in fig. 1 to 4, the negative ion generating device 1 further includes two fixing lugs 13 located on the side walls, where the two fixing lugs 13 are respectively located on the left and right side walls of the negative ion generating device 1, and when the negative ion generating device 1 is assembled with the air duct housing 3, the fixing lugs 13 are fixed to the fixing table on the air duct housing 3, so as to fix the negative ion generating device 1 and the air duct housing 3.

The fixing lug 13 is of a hollow cylindrical structure, the fixing table 32 is of a hollow cylindrical structure, the hollow of the fixing table 32 is opposite to the hollow of the fixing lug 13, and when the negative ion generating device 1 is assembled with the air duct shell 3, the connecting piece 4 can be sequentially inserted into the cylindrical hollow of the fixing lug 13 and the cylindrical hollow of the fixing table 32 from top to bottom, so that the negative ion generating device 1 and the air duct shell 3 are effectively fixed; the connecting piece 4 can be a screw, and accordingly, at least the hollow part of the fixing table 32 is a screw hole in the hollow part of the fixing lug 13 and the hollow part of the fixing table 32, and the assembly can be realized only through the screw and the screw hole on the fixing table 32, so that the complexity of the forming process of the negative ion generating device 1 is reduced; other types of satisfying the fixed connecting piece 4 of anion generating device 1 and wind channel casing 3 are all in the protection scope of the utility model, corresponding adjustment is also made to the type of the hollow part of the corresponding fixed ear 13 and the hollow part of fixed station 32.

In this embodiment, the fixing lug and the fixing platform are fixed to each other to realize the connection between the negative ion generating device and the air duct shell, so that the fixing strength of the negative ion generating device is effectively improved, and the assembly efficiency of the negative ion generating device and the air duct shell is effectively improved.

Another embodiment of the present invention provides an air conditioner, including as above anion generator 1, still include and lead electrical pillar 2 and wind channel casing 3, it is used for inserting respectively to lead electrical pillar 2 first through-hole 111 with in the second through-hole 31 of wind channel casing 3, just it inserts to lead electrical pillar 2 the degree of depth of first through-hole 111 with the ratio of the height of first through-hole 111 is more than or equal to 1/2.

Specifically, in this embodiment, as shown in fig. 2 and fig. 3, the air duct housing includes the negative ion generating device 1, the conductive column 2 and the air duct housing 3, wherein the conductive column 2 is respectively inserted into the first through hole 111 of the negative ion generating device 1 and the second through hole 31 of the air duct housing 3, since the depth of the first through hole 111 at the section of the mounting post 11, that is, the ratio of the height of the mounting post 11 to the height of the side wall is greater than or equal to 1/2, a larger space is reserved for the conductive column 2 when the conductive column 2 is inserted, the insertion depth of the conductive column 2 in the first through hole 111 is increased, and the ratio of the depth of the conductive column 2 inserted into the first through hole 111 to the height of the first through hole 111 is greater than or equal to 1/2, so that the conductive column 2 can be effectively fixed with the negative ion generating device 1, the fixing strength of the negative ion generating device 1 and the conductive column 2 is increased, and the conductive column 2 is not easily, thereby effectively ensuring the normal operation of the anion generating device 1 and further improving the operation stability of the air conditioner.

In this embodiment, insert anion generating device's first through-hole and air duct casing's second through-hole respectively through setting up to lead electrical pillar, reserved great space for leading electrical pillar when electrically conductive post inserts, improved the degree of depth of packing into of leading electrical pillar in leading electrical pillar, improved anion generating device and the fixed strength who leads electrical pillar, make to lead electrical pillar difficult bending deformation when inserting in the air duct casing, effectively improved anion generating device and air duct casing's assembly efficiency, and then improved the assembly efficiency of air conditioner.

Preferably, the air conditioner further comprises a connecting piece 4, the anion generating device 1 comprises a fixing lug 13, the air duct shell 3 comprises a fixing table 32, and the connecting piece 4 is used for being sequentially inserted into the fixing lug 13 and the fixing table 32 to connect the anion generating device 1 and the air duct shell 3.

Specifically, in this embodiment, as shown in fig. 2 and fig. 3, the air conditioner further includes a connecting member 4, and the connecting member 4 is inserted into the cylindrical hollow of the fixing lug 13 and the cylindrical hollow of the fixing platform 32 from top to bottom in sequence to fix the negative ion generating device 1 and the air duct housing 3.

Wherein, the fixed station 32 is the hollow cylinder structure fixed on the surface of the air duct shell 3, the hollow diameter of the fixed station 32 is smaller than or equal to the hollow diameter of the fixed lug 13, because the assembly can be realized only through the connecting piece 4 and the hollow part on the fixed station 32, when the connecting piece 4 is a screw, the stud is matched with the screw hole on the fixed station 32, and the nut is positioned above the fixed lug 13 and supported by the fixed lug 13.

In this embodiment, through setting up the connecting piece and insert in proper order in fixed ear and the fixed station, realize the effective fixed of anion generating device and wind channel casing, effectively improved the assembly efficiency of anion generating device and wind channel casing.

Preferably, the lower surface of the fixing lug 13 is provided with a limiting part 131, and the limiting part 131 is arranged around the fixing table 32.

Specifically, in this embodiment, as shown in fig. 1 to 4, the lower surface of the fixing lug 13 is provided with a limiting portion 131, because the fixing lug 13 is a hollow cylindrical structure, the limiting portion 131 is an annular structure disposed on the lower surface of the fixing lug 13, and the outer side surface of the limiting portion 131 is flush with the outer side of the cylinder of the fixing lug 13, when the fixing lug 13 is assembled with the fixing table 32, the limiting portion 131 is distributed on the outer side surface of the cylinder of the fixing table 32, that is, disposed around the fixing table 32, and when the negative ion generating device 1 has irregular abnormal movement, the limiting portion 131 and the fixing table 32 can jointly play a role of limiting the movement of the negative ion generating device 1, thereby improving the fixing strength of the negative ion generating device 1 on the air duct housing 3, effectively ensuring the normal operation of the negative ion generating device 1, and further improving the operation stability of the air conditioner.

In this embodiment, through the lower surface at fixed ear set up the spacing portion that encircles the fixed station setting, when negative ion generating device appears irregular abnormal motion, spacing portion can play the effect of restriction negative ion generating device drunkenness with the fixed station jointly to improved the fixed strength of negative ion generating device on the wind channel casing, effectively improved the assembly efficiency of negative ion generating device with the wind channel casing, and then improved the assembly efficiency of air conditioner.

Preferably, the side of the fixing table 32 is provided with a support rib 321.

Specifically, in this embodiment, as shown in fig. 1-4, the side of the fixed platform 32 is provided with the support rib 321, the support rib 321 is a support structure surrounding the cylindrical side of the fixed platform 32, the support rib 321 is integrally in a right triangle structure, and two right-angled sides are respectively fixedly connected with the air duct surface of the air duct housing 3 and the cylindrical side of the fixed platform 32, so that the fixing strength of the fixed platform 32 is effectively improved, the fixing strength of the negative ion generating device 1 when being installed with the air duct housing 3 is effectively improved, and the operation stability of the air conditioner is further improved.

Wherein, at a fixed station 32 department, the brace 321 sets up the multiple places, combine shown in fig. 4, take fixed station 32 on the left side as an example, 3 brace 321 are located fixed station 32 cylindricality front side, rear side and left side respectively, because 3 brace 321 of fixed station 32 on right side are located fixed station 32 cylindricality front side, rear side and right side respectively, therefore two department's brace 321 cooperate, play the effect that improves fixed station 32 fixed strength jointly.

In this embodiment, through set up the brace rod in the side of fixed station, effectively improved the fixed strength of fixed station for the fixed strength of anion generating device when with the installation of wind channel casing is effectively improved, has effectively improved the assembly efficiency of anion generating device with the wind channel casing, and then has improved the assembly efficiency of air conditioner.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims (12)

1. The utility model provides an anion generating device, inside has the cavity, its characterized in that, including erection column (11), erection column (11) set up in the cavity and fixed connection be used for enclosing out on the diapire of cavity, the diapire with be provided with on erection column (11) and run through the diapire with first through-hole (111) of erection column (11), first through-hole (111) are used for holding and lead electrical pillar (2), it is used for being connected with wire (5) to lead electrical pillar (2), wire (5) penetrate in first through-hole (111) and in first through-hole (111) with it is connected to lead electrical pillar (2).

2. The negative ion generating device according to claim 1, wherein a ratio of a height of the mounting post (11) to a height of a side wall for enclosing the cavity is greater than or equal to 1/2.

3. The negative ion generating device according to claim 1, wherein when the conductive post (2) is inserted into the first through hole (111), a ratio of a depth of the conductive post (2) inserted into the first through hole (111) to a height of the first through hole (111) is greater than or equal to 1/2.

4. The anion generating device according to claim 2, wherein a wire passing groove (12) is arranged at the top of the side wall, the opening of the wire passing groove (12) is arranged upward, and the conducting wire (5) is suitable for passing through the wire passing groove (12) and being connected with the conducting post (2).

5. The anion generating device according to claim 4, wherein the projection of the wire passing groove (12) in the vertical plane comprises a rectangular area (121) and a major arc area (122), the rectangular area (121) is communicated with the major arc area (122), and the width of the rectangular area (121) is smaller than the diameter of the major arc area (122).

6. The negative ion generating device according to claim 2, wherein a top wall for enclosing the cavity is detachably connected to the side wall.

7. The negative ion generating device of claim 6, wherein the top wall is an ionization plate.

8. The anion generating device according to any claim 4 to 7, further comprising a fixing ear (13), wherein the fixing ear (13) is disposed on the side wall, and the fixing ear (13) is used for fixing with a fixing table (32) on an air duct housing (3) to connect the anion generating device with the air duct housing (3).

9. An air conditioner, characterized by comprising the negative ion generating device according to any one of claims 1 to 8, and further comprising a conductive column (2) and an air duct housing (3), the conductive column (2) being adapted to be inserted into the first through hole (111) of the negative ion generating device and the second through hole (31) of the air duct housing (3), respectively.

10. The air conditioner according to claim 9, further comprising a connector (4), wherein the negative ion generating device comprises a fixing lug (13), the air duct housing (3) comprises a fixing platform (32), and the connector (4) is used for being inserted into the fixing lug (13) and the fixing platform (32) in sequence to connect the negative ion generating device and the air duct housing (3).

11. The air conditioner according to claim 10, wherein a lower surface of the fixing lug (13) is provided with a stopper portion (131), and the stopper portion (131) is provided around the fixing table (32).

12. The air conditioner as claimed in claim 10, wherein a support rib (321) is provided at a side of the fixing table (32).

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