Ion generator, indoor unit and air conditioner

Abstract

The utility model relates to an ion generator, an indoor unit and an air conditioner, the ion generator comprises a base, a high-voltage pack and a wire bunching structure, the high-voltage pack is arranged on the base, the wire bunching structure and the base are integrally formed, and the wire bunching structure is used for restraining a wire harness connected with the high-voltage pack. The ion generator can solve the technical problem that the wire harness connected with the high-voltage pack is easy to move.

Description

Technical Field

[0001] The present disclosure relates to the technical field of air conditioning, and in particular to an ion generator, an indoor unit and an air conditioner. Background Art

[0002] The air conditioner is an indoor air conditioner. When it is turned on, most of the air in the room will be disturbed. The air first flows into the air inlet of the air conditioner, then blows out from the air outlet, and is finally redistributed indoors, and the cycle continues. At the same time, pollutants in the air will enter the air conditioner along with the airflow. Therefore, an ion generator is generally installed at the air outlet to sterilize and purify the air.

[0003] In the related art, the high-voltage package in the ion generator is generally electrically connected to a power source or other electrical devices through a wiring harness. However, the current ion generator is not provided with a structure to constrain the wiring harness, which causes the wiring harness connected to the high-voltage package to easily move. Utility Model Content

[0004] The purpose of the present disclosure is to provide an ion generator which can solve the technical problem that a wire harness connected to a high-voltage package is easy to move.

[0005] In order to achieve the above-mentioned purpose, the present disclosure provides an ion generator, including a base, a high-voltage package and a wire harness structure, wherein the high-voltage package is arranged on the base, and the wire harness structure is integrally formed with the base, and the wire harness structure is used to constrain the wire harness connected to the high-voltage package.

[0006] Optionally, the cable binding structure is a cable buckle, and the cable buckle and the base form a cable binding groove.

[0007] Optionally, the cable buckle includes a first connecting section, which forms a cable groove with the base, and the first connecting section has a first end and a second end that are oppositely arranged, the first end is connected to the base, and the second end is spaced apart from the base to form an opening that is connected to the cable groove, and the opening is used for allowing the wiring harness to be set in the cable groove.

[0008] Optionally, the cable tie includes a second connecting section connected to the second end, the second connecting section is spaced apart from the base, wherein the distance between the second connecting section and the base is greater than the distance between the second end and the base.

[0009] Optionally, the distance between the second connecting section and the base is configured to gradually increase in a direction in which the second connecting section moves away from the opening.

[0010] Optionally, the base is configured as a rectangular base and has first walls spaced apart in a width direction and second walls spaced apart in a length direction, and the harness structure is disposed on the first wall.

[0011] Optionally, at least one fixing plate is provided on the base, and a connecting hole for cooperating with a fastener is provided on the fixing plate.

[0012] Optionally, the base is configured as a rectangular base, the number of the fixing plates is at least two, and the at least two fixing plates include two fixing plates that are diagonally arranged.

[0013] Optionally, reinforcing ribs are connected between the fixing plate and the base.

[0014] Optionally, the ion generator comprises an emission head arranged on the base, the emission head comprises a first section and a second section connected to each other, wherein the first section is made of carbon fiber, and the second section is made of hygroscopic gel.

[0015] According to a second aspect of the present disclosure, an indoor unit is provided, comprising the ion generator as described above.

[0016] According to a third aspect of the present disclosure, there is provided an air conditioner comprising the indoor unit as described above.

[0017] Through the above technical solution, in the ion generator provided by the present disclosure, the high-voltage package can be connected to the power supply on the indoor unit through the wire harness. Here, the wire harness structure can constrain the wire harness to prevent the wire harness from moving, thereby solving the technical problem that the wire harness connected to the high-voltage package is easy to move. In addition, by integrally forming the wire harness structure and the base, the connection between the two can be omitted, the connection strength between the two can be improved, and the number of parts of the ion generator can be reduced, simplifying the assembly steps of the ion generator.

[0018] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0020] Figure 1 is a schematic diagram of the three-dimensional structure of the indoor unit provided in the main viewing angle according to an embodiment of the present disclosure;

[0021] Figure 2 is a partial structural schematic diagram of an indoor unit provided according to an embodiment of the present disclosure in a rear-view perspective;

[0022] Figure 3 It is a schematic diagram of the coordination between the ion generator and the wiring harness in the indoor unit provided in an embodiment of the present disclosure under the main viewing angle;

[0023] Figure 4 is a schematic diagram of the coordination between an ion generator and a wiring harness in an indoor unit provided in an embodiment of the present disclosure in a rear-view perspective;

[0024] Figure 5 It is a schematic diagram of the structure of an ion generator provided according to an embodiment of the present disclosure.

[0025] Description of Reference Numerals

[0026] 1-base, 11-first wall, 12-second wall, 2-high voltage package, 3-wire bundle structure, 31-first connecting section, 311-first end, 312-second end, 32-second connecting section, 4-fixing plate, 41-connecting hole, 5-reinforcement rib, 6-transmitter head, 10-wire bundle slot, 20-opening, 100-wire bundle, 200-fixing column, 300-sleeve. DETAILED DESCRIPTION

[0027] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0028] In the present disclosure, unless otherwise stated, the directional words used, such as "inside" and "outside", refer to the inside and outside of the contour of each component itself. The terms "first" and "second" are used to distinguish one element from another element and do not have order or importance. In addition, when the following description refers to the drawings, the same reference numerals in different drawings represent the same or similar elements, and this disclosure will not repeat them.

[0029] According to an exemplary embodiment of the present disclosure, an ion generator is provided, referring to Figures 2 to 5 As shown in , the ion generator includes a base 1, a high-voltage package 2 and a wire harness structure 3. The high-voltage package 2 is arranged on the base 1. The wire harness structure 3 is integrally formed with the base 1. The wire harness structure 3 is used to constrain the wire harness 100 connected to the high-voltage package 2.

[0030] Through the above technical solution, in the ion generator provided by the present disclosure, the high-voltage package 2 can be connected to the power supply on the indoor unit through the wire harness 100. Here, the wire harness structure 3 can constrain the wire harness 100 to prevent the wire harness 100 from moving, thereby solving the technical problem that the wire harness 100 connected to the high-voltage package 2 is easy to move. In addition, by integrally forming the wire harness structure 3 and the base 1, the connection between the two can be omitted, the connection strength between the two can be improved, and the number of parts of the ion generator can be reduced, simplifying the assembly steps of the ion generator.

[0031] It should be noted that the present disclosure does not limit the specific structure of the harness structure 3, which will be described in detail in the following embodiments. Here, the harness structure 3 constraining the harness 100 can be understood as the harness structure 3 can fix the part of the harness 100 that cooperates with itself.

[0032] In the exemplary embodiment of the present disclosure, referring to Figures 3 to 5 As shown in , the harness structure 3 can be constructed as a harness buckle, and the harness buckle and the base 1 form a harness groove 10. Here, when the harness structure 3 cooperates with the wire harness 100, the wire harness 100 can be inserted into the harness groove 10. At this time, the harness buckle and the base 1 can jointly use the harness groove 10 to constrain the wire harness 100 to prevent the wire harness 100 from moving or shaking. Of course, in other embodiments, the harness structure 3 can also be constructed as a harness block, and the harness block can be formed with a harness hole for the wire harness 100 to pass through. At this time, the harness hole can also be used to constrain the wire harness 100.

[0033] In some embodiments of the present disclosure, reference Figure 5 As shown in the figure, the cable buckle includes a first connecting section 31, and the first connecting section 31 can form a cable trough 10 with the base 1. The first connecting section 31 has a first end 311 and a second end 312 that are arranged opposite to each other. The first end 311 is connected to the base 1. Here, the first end 311 is connected to the base 1 by being integrally formed with the base 1, and the second end 312 is spaced apart from the base 1 to form an opening 20 that is connected to the cable trough 10, and the opening 20 is used for the wiring harness 100 to be set in the cable trough 10. In this way, the use of the opening 20 can facilitate the deformation of the cable tie, and the deformation of the cable tie can make the opening 20 larger, so that the wire harness 100 can be arranged in the cable trough 10 through the opening 20. On the other hand, when a large component such as a terminal is connected to the wire harness 100, the setting of the opening 20 can save the step of inserting the large component such as the terminal into the cable trough 10, that is, the wire harness 100 can be arranged in the cable trough 10 only through the opening 20, thereby facilitating the coordination between the wire harness 100 and the cable trough 10. Here, in some embodiments, reference Figure 5 As shown in the figure, the first connecting section 31 can be constructed as an arc section, wherein the portion of the first connecting section 31 between the first end 311 and the second end 312 can be spaced apart from the base 1 to form the wiring trough 10. At this time, the base 1 between the second end 312 and the base 1 can be smaller than the distance between the portion of the first connecting section 31 between the first end 311 and the second end 312 and the base 1, thereby making the opening 20 smaller, so that such a setting can prevent the wiring harness 100 from accidentally falling out of the opening 20 when the wiring harness 100 is set in the wiring trough 10.

[0034] In some embodiments of the present disclosure, reference Figures 3 to 5 As shown in , the cable tie buckle may include a second connecting section 32 connected to the second end 312, and the second connecting section 32 is spaced apart from the base 1, wherein the spacing between the second connecting section 32 and the base 1 may be greater than the spacing between the second end 312 and the base 1. In this way, the provision of the second connecting section 32 may facilitate the deformation of the first connecting section 31, thereby facilitating the enlargement of the opening 20. Specifically, when the wire harness 100 is disposed in the cable trough 10, the wire harness 100 may be first disposed between the second connecting section 32 and the base 1, and then the wire harness 100 may be pushed toward the direction close to the opening 20. At this time, the wire harness 100 will push the second connecting section 32 away from the base 1, thereby facilitating the deformation of the first connecting section 31, thereby facilitating the wire harness 100 to be disposed in the cable trough 10 through the opening 20.

[0035] Optionally, refer to Figures 3 to 5 As shown in , the spacing between the second connecting section 32 and the base 1 can be set to gradually increase in the direction in which the second connecting section 32 is away from the opening 20. In this way, it is convenient to arrange the wire harness 100 of different sizes between the second connecting section 32 and the base 1. Here, according to some embodiments, the second connecting section 32 can be tilted to achieve the above setting.

[0036] In an exemplary embodiment of the present disclosure, the harness structure 3 may be arranged at any suitable position on the base 1, for example, Figures 3 to 5 As shown in , the base 1 can be constructed as a rectangular base and has a first wall 11 spaced apart in the width direction and a second wall 12 spaced apart in the length direction, and the harness structure 3 can be arranged on the first wall 11. Here, the advantage of arranging the harness structure 3 on the first wall 11 is that it is beneficial to the routing of the wire harness 100, reduces the bending of the wire harness 100, and can make the length of the wire harness 100 between the high-voltage package 2 and the harness structure 3 shorter, which is beneficial to improving the stability of the wire harness 100. Here, the base 1 has two first walls 11, and the harness structure 3 can be arranged on any one of the first walls 11, or the harness structure 3 is arranged on both first walls 11, and the present disclosure does not limit this.

[0037] In the exemplary embodiment of the present disclosure, referring to Figures 2 to 5 As shown in FIG. 1 , at least one fixing plate 4 may be provided on the base 1, and a connection hole 41 for cooperating with a fastener may be provided on the fixing plate 4. Thus, by cooperating with the fastener and the connection hole 41, the ion generator may be fixed on the indoor unit, for example, on the housing of the indoor unit. Figure 2 As shown in , a fixing column 200 may be provided on the casing of the indoor unit, and the fixing column 200 may be threadedly connected to a fastener, which is not limited in the present disclosure.

[0038] In some embodiments of the present disclosure, reference Figures 2 to 5 As shown in , the base 1 can be constructed as a rectangular base, the number of the fixing plates 4 is at least two, and the at least two fixing plates 4 include two diagonally arranged fixing plates 4. Here, the two fixing plates 4 are arranged diagonally means that the two fixing plates 4 are respectively arranged at two non-adjacent vertex corners of the base 1. In this way, the stability of the connection between the base 1 and the casing of the indoor unit can be improved.

[0039] In some embodiments of the present disclosure, reference Figures 2 to 5 As shown in , the central axes of at least two connecting holes 41 of at least two fixing plates 4 can be parallel to each other, thereby facilitating the screwing of the fasteners and thus facilitating the fixing of the base 1 and the housing.

[0040] In some embodiments of the present disclosure, reference Figure 3 and Figure 5 As shown in , a reinforcing rib 5 may be connected between the fixing plate 4 and the base 1. In this way, the connection strength between the fixing plate 4 and the base 1 can be improved.

[0041] In some embodiments of the present disclosure, at least one fixing plate 4 may be formed with a slot, which may cooperate with a buckle on the casing of the indoor unit to achieve the snap connection between the fixing plate 4 and the casing, thereby improving the connection point between the base 1 and the casing. Similarly, at least one fixing plate 4 may also be formed with a buckle, which may cooperate with a slot on the casing of the indoor unit to achieve the snap connection between the fixing plate 4 and the casing.

[0042] In the exemplary embodiment of the present disclosure, referring to Figures 1 to 5 As shown in , the ion generator includes a transmitter head 6 arranged on the base 1, that is, the transmitter head 6 and the high-voltage package 2 can be centrally arranged on the base 1. The transmitter head 6 includes a first section (not shown in the figure) and a second section (not shown in the figure) connected to each other, wherein the first section can be made of carbon fiber and the second section can be made of hygroscopic gel. Here, by utilizing the characteristic that the hygroscopic gel easily absorbs water, the transmitter head 6 can generate nano water ions through high voltage ionization, so that the transmitter head 6 can have more excellent ion emission performance, improving the sterilization effect and purification effect of the ion generator. Here, according to some embodiments, the hygroscopic gel may include at least one of hydrophilic silicone oil, polyphosphate, glycerol, glyceric acid, glyceride, triethanolamine oleate, and lauryl alcohol ether, and the present disclosure is not limited to this.

[0043] According to a second aspect of the present disclosure, an indoor unit is provided, comprising the ion generator as described above. The indoor unit has all the beneficial effects of the ion generator as described above, which will not be described in detail in the present disclosure.

[0044] In some embodiments of the present disclosure, reference Figure 3 and Figure 4 As shown in , the wiring harness 100 may include at least two connecting wires, and the indoor unit may include a sleeve 300 sleeved on the at least two connecting wires. In this way, the at least two connecting wires can be restrained together by the sleeve 300 to prevent the at least two connecting wires from being dispersed. Here, according to some embodiments, the at least two connecting wires may include a connecting wire configured as a grounding wire and a connecting wire configured as a high-voltage wire.

[0045] According to a third aspect of the present disclosure, an air conditioner is provided, comprising the indoor unit as described above. The air conditioner has all the beneficial effects of the indoor unit as described above, which will not be described in detail in the present disclosure.

[0046] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0047] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0048] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. An ion generator, characterized in that: It includes a base, a high-voltage package and a wire harness structure, wherein the high-voltage package is arranged on the base, the wire harness structure is integrally formed with the base, and the wire harness structure is used to constrain the wire harness connected to the high-voltage package, the wire harness structure is constructed as a wire harness buckle, and the wire harness buckle and the base form a wire harness groove, the base is constructed as a rectangular seat, and has a first wall surface spaced apart in the width direction and a second wall surface spaced apart in the length direction, and the wire harness structure is arranged on the first wall surface.

2. The ion generator according to claim 1, characterized in that: The cable tie buckle includes a first connecting section, which forms a cable tie groove with the base. The first connecting section has a first end and a second end that are oppositely arranged. The first end is connected to the base, and the second end is spaced apart from the base to form an opening that is connected to the cable tie groove. The opening is used for allowing the wiring harness to be set in the cable tie groove.

3. The ion generator according to claim 2, characterized in that: The cable tie includes a second connecting section connected to the second end, the second connecting section is spaced apart from the base, wherein the distance between the second connecting section and the base is greater than the distance between the second end and the base.

4. The ion generator according to claim 3, characterized in that: The distance between the second connecting section and the base is configured to gradually increase in a direction in which the second connecting section is away from the opening.

5. The ion generator according to claim 1, characterized in that: At least one fixing plate is arranged on the base, and a connecting hole for cooperating with a fastener is arranged on the fixing plate.

6. The ion generator according to claim 5, characterized in that: The number of the fixing plates is at least two, and the at least two fixing plates include two fixing plates arranged diagonally.

7. The ion generator according to claim 5, characterized in that A reinforcing rib is connected between the fixing plate and the base.

8. The ion generator according to claim 1, characterized in that: The ion generator comprises an emission head arranged on the base, wherein the emission head comprises a first sub-section and a second sub-section connected to each other, wherein the first sub-section is made of carbon fiber, and the second sub-section is made of hygroscopic gel.

9. An indoor unit, characterized in that: An ion generator comprising any one of claims 1 to 8.

10. An air conditioner, characterized in that: Includes the indoor unit according to claim 9.

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