CN108344130B - Concentrator and air conditioner - Google Patents
Concentrator and air conditioner Download PDFInfo
- Publication number
- CN108344130B CN108344130B CN201710301399.0A CN201710301399A CN108344130B CN 108344130 B CN108344130 B CN 108344130B CN 201710301399 A CN201710301399 A CN 201710301399A CN 108344130 B CN108344130 B CN 108344130B
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- terminal
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
Abstract
The invention provides a concentrator and an air conditioner, wherein the concentrator is provided with a strong current wiring terminal group and a weak current wiring terminal group which are separately arranged, the strong current wiring terminal group is used for being connected with a strong current load and a main board (f2) of an electric box, and the weak current wiring terminal group is used for being connected with a weak current load and the main board (f2) so as to separate strong current from weak current. The technical scheme of the invention effectively solves the problem of poor anti-electromagnetic interference capability caused by the fact that the strong current wiring terminal and the weak current wiring terminal on the mainboard are not separated in the prior art.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a concentrator and an air conditioner.
Background
At present, split type hanging machine electrical apparatus box structural style influences air conditioner complete machine overall arrangement, and the components and parts mainboard of traditional electrical apparatus box structural style openly inserts and puts inside the electrical apparatus box, and the mainboard contains each electrical components's binding post, and binding post connects external component like fan blade motor, sweep wind motor, WIFI terminal etc.. Weak current wiring terminals are arranged around the strong current wiring terminals on the mainboard, and the anti-electromagnetic interference capability is poor.
Disclosure of Invention
The invention mainly aims to provide a concentrator and an air conditioner, and aims to solve the problem that strong current connecting terminals and weak current connecting terminals on a main board are not separated to cause poor anti-electromagnetic interference capability in the prior art.
In order to achieve the above object, according to one aspect of the present invention, there is provided a hub having a strong electric wiring terminal group for connection with a strong electric load, a main board of an electric box, and a weak electric wiring terminal group for connection with a weak electric load, the main board, so as to separate strong and weak electric currents, which are separately provided.
Furthermore, the concentrator comprises an adapter plate, wherein a strong current wiring terminal group and a weak current wiring terminal group are integrated on the plugging surface of the adapter plate, and the strong current wiring terminal group and the weak current wiring terminal group are respectively close to the edge of the plugging surface on the plugging surface.
Furthermore, the splicing surface is rectangular; the strong-current wiring terminal group is arranged at an included angle between the adjacent first side and second side of the rectangle, the wiring terminals in the weak-current wiring terminal group are distributed at the edges of the first side and the third side opposite to the first side of the rectangle, and the wiring terminals at the edge of the first side in the weak-current wiring terminal group and the strong-current wiring terminals are sequentially arranged along the extending direction of the first side; or the strong current wiring terminal group is arranged at the edge of one side of the rectangle, and the wiring terminals in the weak current wiring terminal group are distributed at the edge of at least one side of the rest three sides of the rectangle.
Furthermore, the strong electric wiring terminal group comprises strong electric load terminals and strong electric intermediate terminals with intervals, the strong electric load terminals are used for being connected with a strong electric load, and the strong electric intermediate terminals are used for being connected with the mainboard; and/or the weak current wiring terminal group comprises a plurality of weak current load terminals and weak current intermediate terminals, wherein a space is formed between each weak current load terminal and each weak current intermediate terminal, each weak current load terminal is used for being connected with a weak current load, and each weak current intermediate terminal is used for being connected with the main board.
Further, when the strong electric wiring terminal group includes a strong electric load terminal and a strong electric intermediate terminal, and the weak electric wiring terminal group includes a plurality of weak electric load terminals and weak electric intermediate terminals, the hub further includes: one connecting terminal of the strong electric connecting wire is connected with the strong electric intermediate terminal in an inserting manner, the other connecting terminal of the strong electric connecting wire is connected with the strong electric terminal of the mainboard, and the other connecting terminal of the weak electric connecting wire is connected with the weak electric terminal of the mainboard in an inserting manner; the strong current terminal and the weak current terminal of the main board are separately provided.
Further, the safety distance a between the strong and weak electric intermediate terminals is at least 3 mm.
Furthermore, when the strong electric wiring terminal group comprises a strong electric load terminal and a strong electric intermediate terminal, and the weak electric wiring terminal group comprises a plurality of weak electric load terminals and weak electric intermediate terminals, the safety distance a between the strong electric intermediate terminal and the weak electric intermediate terminal is at least 3mm, the concentrator further comprises a connecting wire, one connecting terminal of the connecting wire is in plug-in connection with the strong electric intermediate terminal and the weak electric intermediate terminal, and the other connecting terminal of the connecting wire is used for being connected with the main board.
Further, a creepage distance b between the strong electric intermediate terminal and the weak electric intermediate terminal is at least 4 mm.
Further, when the strong electric wiring terminal group comprises a strong electric load terminal and a strong electric intermediate terminal, the strong electric load terminal is a motor terminal.
Further, when weak current wiring terminal group includes terminal in the middle of a plurality of weak current load terminals and the weak current, a plurality of weak current load terminals include at least one in display terminal, wiFi box terminal, environment temperature sensing package terminal, pipe temperature package terminal, cold plasma terminal, mosquito repellant terminal, drive box terminal, supplementary electrical heating load terminal and the earth connection terminal.
Furthermore, the concentrator comprises an adapter plate, a strong current wiring terminal group and a weak current wiring terminal group are integrated on a plug-in surface of the adapter plate, the strong current wiring terminal group is close to the edge of the plug-in surface on the plug-in surface, and wiring terminals in the weak current wiring terminal group are distributed on the edge and the middle of the plug-in surface.
According to another aspect of the present invention, there is provided an air conditioner, characterized by comprising a hub, wherein the hub is the above-mentioned hub.
The technical scheme of the invention has the following advantages:
1. in the concentrator provided by the invention, the concentrator is provided with the strong current wiring terminal group and the weak current wiring terminal group which are separately arranged, so that the strong current wiring terminal group and the weak current wiring terminal group are independent, the anti-electromagnetic interference capability is enhanced, and the EMC can be optimized.
2. In the concentrator provided by the invention, the arrangement of the strong current wiring terminal group and the weak current wiring terminal group on the adapter plate reaches a better state, so that the space occupation of the concentrator is minimum, the optimal space arrangement is realized, the structural volume of the whole concentrator is optimal, and the occupied space of the whole concentrator is more effective and reasonable. Meanwhile, the connecting device is convenient to be connected with all loads and electrical boxes, and the plugging is simple and convenient.
3. In the concentrator provided by the invention, the strong current terminal and the weak current terminal on the main board of the electric box are separated, the connecting wire for connecting the electric box and the concentrator is also divided into the strong current connecting wire and the weak current connecting wire, and the strong current connecting wire and the weak current connecting wire are respectively inserted into the strong and weak terminals on the main board and then are connected with the strong and weak middle terminals on the concentrator, so that the strong and weak current separation can be further effectively realized, the anti-electromagnetic interference capability is enhanced, and the EMC is optimized.
4. In the concentrator provided by the invention, when the strong and weak electric terminals have enough safety distance, the strong and weak electric terminals can be used as a wiring terminal on a common connection line, so that the connection line can be saved in use, and the cost can be saved to a certain extent. Wherein the safe distance a refers to the shortest distance between two wire members or between one conductive member and the accessible surface of the appliance, and the creepage distance b refers to the shortest path between two wire members or between one conductive member and the accessible surface of the appliance, measured along the surface of the insulating material.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of an interposer according to a first embodiment of a hub provided in the present invention;
FIG. 2 is a schematic diagram of the hub of FIG. 1 connected to a motherboard of an electrical box;
fig. 3 is a schematic diagram of a second embodiment of the hub according to the present invention connected to a main board of an electrical box;
FIG. 4 is a schematic diagram of the strong current terminal and the weak current terminal of the main board of FIG. 3;
fig. 5 is a schematic diagram of the third embodiment of the hub according to the present invention connected to the main board of the electrical box.
Description of reference numerals:
f2, a main board; r11, heavy current load terminal; r12, strong electric intermediate terminal; r21, a weak current load terminal; r22, weak current intermediate terminal; r31, strong electric connecting wire; r32, weak current connecting wire; r33, connecting line; r104, a hub; r1042, an adapter plate; r1711, a strong current terminal; r1712, weak current terminal.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 and 2, the concentrator of the present embodiment has a strong electric connection terminal group for connection to a strong electric load and a main board f2 of an electric box and a weak electric connection terminal group for connection to a weak electric load and a main board f2, which are separately provided, so as to separate strong and weak electric currents.
The concentrator is provided with the strong current wiring terminal group and the weak current wiring terminal group which are separately arranged, so that the strong current wiring terminal group and the weak current wiring terminal group are independent, the anti-electromagnetic interference capability is enhanced, and emc can be optimized.
The concentrator r104 comprises an adapter plate r1042, wherein a strong current wiring terminal group and a weak current wiring terminal group are integrated on a plugging surface of the adapter plate r1042, and the strong current wiring terminal group and the weak current wiring terminal group are respectively close to the edge of the plugging surface on the plugging surface. The adapter plate is a supporting body of the wiring terminal, and the wiring terminal is convenient to fix.
The splicing surface is rectangular; the strong-current wiring terminal group is arranged at an included angle between the adjacent first side and second side of the rectangle, the wiring terminals in the weak-current wiring terminal group are distributed at the edges of the first side and the third side opposite to the first side of the rectangle, and the wiring terminals at the edge of the first side in the weak-current wiring terminal group and the strong-current wiring terminal group are sequentially arranged along the extending direction of the first side. The arrangement of the strong current wiring terminal group and the weak current wiring terminal group on the adapter plate reaches a better state, so that the space occupation of the concentrator is minimum, the optimal space arrangement is realized, the structural volume of the whole concentrator is optimal, and the whole concentrator is more effective and reasonable in the occupied space. Meanwhile, the connecting device is convenient to be connected with all loads and electrical boxes, and the plugging is simple and convenient. Of course, the connection terminals in the weak current connection terminal group can also be distributed at the edges and the middle parts of the fourth edge and the second edge of the rectangle opposite to the second edge, and the connection terminals at the edges of the second edge in the weak current connection terminal group and the strong current connection terminal group are sequentially arranged along the extending direction of the second edge. As can be seen from the above description, when the strong electric wiring terminal group is located at the included angle between the adjacent first side and second side, the wiring terminals in the weak electric wiring terminal group may be distributed at the edges of the four sides, and the wiring terminals located on the first side and second side in the weak electric wiring terminal group and the strong electric wiring terminal group need to be sequentially arranged along the extending direction of the first side and second side, respectively.
The group of strong electric wiring terminals includes strong electric load terminals r11 and strong electric intermediate terminals r12 with a pitch, the strong electric load terminals r11 are used for connecting with a strong electric load, and the strong electric intermediate terminals r12 are used for connecting with the main board f 2. The weak current wiring terminal group comprises a plurality of weak current load terminals r21 and a weak current intermediate terminal r22, the weak current load terminals r21 and the weak current intermediate terminal r22 are spaced, the weak current load terminals r21 are used for being connected with weak current loads, and the weak current intermediate terminal r22 is used for being connected with a main board f 2.
The hub r104 further includes: a strong electric connecting wire r31 and a weak electric connecting wire r32, wherein one connecting terminal of the strong electric connecting wire r31 is connected with a strong electric intermediate terminal r12 in a plugging manner, the other connecting terminal of the strong electric connecting wire r31 is connected with a strong electric terminal r1711 of the main board f2, one connecting terminal of the weak electric connecting wire r32 is connected with a weak electric intermediate terminal r22 in a plugging manner, and the other connecting terminal of the weak electric connecting wire r32 is connected with a weak electric terminal r1712 of the main board f 2; the strong current terminal r1711 and the weak current terminal r1712 of the main board f2 are provided separately. The strong current terminal and the weak current terminal on the electrical apparatus box mainboard are separated, also divide into strong current connecting wire and weak current connecting wire on the connecting wire of connecting electrical apparatus box and concentrator, and strong current connecting wire and weak current connecting wire insert respectively on the strong and weak terminal of mainboard, then are connected with the strong and weak intermediate terminal on the concentrator, can further effectively accomplish strong and weak current separately, strengthen anti electromagnetic interference ability, optimize emc.
The heavy electric load terminal r11 is a motor terminal. A plurality of weak electric load terminals r21 include at least one in display terminal, wifi box terminal, environment temperature sensing package terminal, pipe temperature package terminal, cold plasma terminal, mosquito repellant terminal, drive box terminal, supplementary electrical heating load terminal and the earth connection terminal.
Fig. 3 and 4 show another hub structure of the present invention as an alternative embodiment, which is different from the above-described embodiment in the magnitude of the distance between the strong electric intermediate terminal r12 and the weak electric intermediate terminal r 22. In the present embodiment described above, the high electric intermediate terminal r12 and the low electric intermediate terminal r22 are relatively large. Whereas in this switchable embodiment the safety distance a between the strong and weak intermediate terminals r12, r22 is at least 3mm, the safety distance a between the strong and weak terminals r1711, r1712 is also at least 3 mm. Therefore, more wiring terminals can be arranged on the adapter plate, and the size of the adapter plate is smaller.
In this convertible embodiment, the hub further comprises a connection line r33, one connection terminal of the connection line r33 being plug-connected with a high current intermediate terminal r12 and a low current intermediate terminal r22, the other connection terminal of the connection line r33 being intended to be connected with the motherboard f 2. That is, the two ends of the connecting line r33 are connected to the interposer and the motherboard, respectively. When the strong and weak electric terminals have enough safety distance, the strong and weak electric terminals can be used as a wiring terminal on a shared connection line, so that the connection line can be saved, and the cost can be saved to a certain extent. Wherein the safe distance a refers to the shortest distance between two wire members or between one conductive member and the accessible surface of the appliance, and the creepage distance b refers to the shortest path between two wire members or between one conductive member and the accessible surface of the appliance, measured along the surface of the insulating material.
In this switchable embodiment, the creepage distance b between the strong and weak electric intermediate terminals r12, r22 is at least 4 mm.
As another alternative embodiment, fig. 5 shows a hub structure, which is different from the hub structure of the above alternative embodiment in that the number of connection lines used for the patch panel and the motherboard is different. In the first alternative embodiment, one connection terminal of the connection line r33 is connected to the strong electric intermediate terminal r12 and the weak electric intermediate terminal r22 in a plug-in manner, and the other connection terminal of the connection line r33 is used for connecting with the main board f2, that is, the adapter board is connected with the main board through one connection line. In the alternative embodiment, the adapter board is connected with the main board through two connecting wires, and specifically, the hub further comprises a strong electric connecting wire r31 and a weak electric connecting wire r32, one connecting terminal of the strong electric connecting wire r31 is connected with the strong electric intermediate terminal r12 in a plugging mode, the other connecting terminal of the strong electric connecting wire r31 is connected with the strong electric terminal r1711 of the main board f2, one connecting terminal of the weak electric connecting wire r32 is connected with the weak electric intermediate terminal r22 in a plugging mode, and the other connecting terminal of the weak electric connecting wire r32 is connected with the weak electric terminal r1712 of the main board f 2.
The embodiment of the air conditioner comprises a concentrator, and the concentrator is the concentrator. The concentrator is provided with the strong current wiring terminal group and the weak current wiring terminal group which are separately arranged, so that the strong current wiring terminal group and the weak current wiring terminal group are independent, the anti-electromagnetic interference capability is enhanced, and the EMC can be optimized.
As a modification, the arrangement of the heavy current wiring terminal group and the light current wiring terminal group may be as follows: the strong current wiring terminal group is arranged at the edge of one side of the rectangle, and the wiring terminals in the weak current wiring terminal group are distributed at the edge of at least one side of the rest three sides of the rectangle, or the strong current wiring terminal group is arranged at the edge of one side of the rectangle, and the wiring terminals in the weak current wiring terminal group are distributed at the edge and the middle of at least one side of the rest three sides of the rectangle. Of course, the arrangement of the strong current terminal group and the weak current terminal group is not limited thereto, and only the arrangement capable of separating strong current from weak current may be used.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (9)
1. A hub having a strong electric wiring terminal group for connection with a strong electric load, a main board (f2) of an electric box, and a weak electric wiring terminal group for connection with a weak electric load, the main board (f2), so as to separate strong and weak electric currents, which are separately provided; the strong electric wiring terminal group comprises strong electric load terminals (r11) and strong electric intermediate terminals (r12) with intervals, wherein the strong electric load terminals (r11) are used for being connected with the strong electric loads, and the strong electric intermediate terminals (r12) are used for being connected with the main board (f 2); and/or the presence of a gas in the gas,
the weak current wiring terminal group comprises a plurality of weak current load terminals (r21) and a weak current intermediate terminal (r22), the weak current load terminals (r21) and the weak current intermediate terminal (r22) have intervals, the weak current load terminals (r21) are used for being connected with the weak current loads, and the weak current intermediate terminal (r22) is used for being connected with the main board (f 2);
the concentrator comprises an adapter plate (r1042), the strong current wiring terminal group and the weak current wiring terminal group are integrated on a plugging surface of the adapter plate (r1042), the strong current wiring terminal group and the weak current wiring terminal group are respectively close to the edge of the plugging surface on the plugging surface, the strong current wiring terminal group is close to the edge of the plugging surface on the plugging surface, and wiring terminals in the weak current wiring terminal group are distributed on the edge and the middle of the plugging surface.
2. The hub according to claim 1, wherein the mating surface is rectangular;
the strong electric wiring terminal group is arranged at the included angle between the adjacent first side and second side of the rectangle, the wiring terminals in the weak electric wiring terminal group are distributed at the edges of the first side and the third side opposite to the first side of the rectangle, and the wiring terminals at the edge of the first side in the weak electric wiring terminal group and the strong electric wiring terminal group are sequentially arranged along the extending direction of the first side; alternatively, the first and second electrodes may be,
the strong current wiring terminal group is arranged at the edge of one side of the rectangle, and the wiring terminals in the weak current wiring terminal group are distributed at the edge of at least one side of the rest three sides of the rectangle.
3. The hub according to claim 1,
when the strong electric load terminal (r11) and the strong electric intermediate terminal (r12) are included in the strong electric connection terminal group and the weak electric connection terminal group includes a plurality of the weak electric load terminals (r21) and the weak electric intermediate terminals (r22),
the hub further comprises:
a high-voltage connection line (r31) having one connection terminal of the high-voltage connection line (r31) and the high-voltage intermediate terminal (r12) connected by plugging, and having the other connection terminal of the high-voltage connection line (r31) and the high-voltage terminal (r1711) of the main board (f2) connected by plugging,
a weak current connection line (r32), one connection terminal of the weak current connection line (r32) is connected with the weak current intermediate terminal (r22) in a plugging manner, and the other connection terminal of the weak current connection line (r32) is connected with a weak current terminal (r1712) of the main board (f 2);
the strong current terminal (r1711) and the weak current terminal (r1712) of the main board (f2) are provided separately.
4. The hub according to claim 3, characterized in that the safety distance a between the high electric intermediate terminal (r12) and the low electric intermediate terminal (r22) is at least 3 mm.
5. Hub according to claim 1, wherein when the group of strong electric connection terminals comprises the strong electric load terminal (r11) and the strong electric intermediate terminal (r12) and the group of weak electric connection terminals comprises a plurality of weak electric load terminals (r21) and the weak electric intermediate terminal (r22), the safety distance a between the strong electric intermediate terminal (r12) and the weak electric intermediate terminal (r22) is at least 3mm, the hub further comprises a connection line (r33), one connection terminal of the connection line (r33) is plugged with the strong electric intermediate terminal (r12) and the weak electric intermediate terminal (r22), and the other connection terminal of the connection line (r33) is used for connection with the main board (f 2).
6. Hub according to claim 4 or 5, characterized in that the creepage distance b between the strong electric intermediate terminal (r12) and the weak electric intermediate terminal (r22) is at least 4 mm.
7. The hub according to claim 1, wherein when the group of strong electric wiring terminals includes the strong electric load terminal (r11) and the strong electric intermediate terminal (r12), the strong electric load terminal (r11) is a motor terminal.
8. The hub according to claim 1, wherein when the weak current wiring terminal group includes a plurality of the weak current load terminals (r21) and the weak current intermediate terminal (r22), the plurality of weak current load terminals (r21) includes at least one of a display terminal, a WiFi box terminal, an environmental bulb terminal, a tube bulb terminal, a cold plasma terminal, a mosquito repellent terminal, a drive box terminal, an auxiliary electrical heating load terminal, and a ground terminal.
9. An air conditioner, characterized by comprising a hub according to any one of claims 1 to 8.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710062777 | 2017-01-25 | ||
| CN2017100627774 | 2017-01-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108344130A CN108344130A (en) | 2018-07-31 |
| CN108344130B true CN108344130B (en) | 2020-09-22 |
Family
ID=62961626
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710301399.0A Active CN108344130B (en) | 2017-01-25 | 2017-05-02 | Concentrator and air conditioner |
| CN201810069931.5A Active CN108344135B (en) | 2017-01-25 | 2018-01-24 | Hub and air conditioner |
| CN201820120731.3U Withdrawn - After Issue CN208042447U (en) | 2017-01-25 | 2018-01-24 | Hub and air conditioner |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810069931.5A Active CN108344135B (en) | 2017-01-25 | 2018-01-24 | Hub and air conditioner |
| CN201820120731.3U Withdrawn - After Issue CN208042447U (en) | 2017-01-25 | 2018-01-24 | Hub and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN108344130B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344130B (en) * | 2017-01-25 | 2020-09-22 | 珠海格力电器股份有限公司 | Concentrator and air conditioner |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006042516A (en) * | 2004-07-28 | 2006-02-09 | Toyo Denko:Kk | Integrally-formed power outlet box compatible with multimedia |
| CN102368597A (en) * | 2011-10-12 | 2012-03-07 | 袁子淇 | Hub |
| CN202993478U (en) * | 2012-07-05 | 2013-06-12 | 大金工业株式会社 | Fixed platform, electrical component case and indoor unit of air conditioner |
| CN202773203U (en) * | 2012-08-27 | 2013-03-06 | 广州市能迪自动化设备有限公司 | Electric cabinet, and cabinet body thereof |
| CN203278128U (en) * | 2013-04-22 | 2013-11-06 | 常州爱斯特空调设备有限公司 | Novel air-conditioner electrical wiring box |
| CN204090301U (en) * | 2014-07-11 | 2015-01-07 | 邯郸美的制冷设备有限公司 | Anti-interference pcb board and air-conditioning equipment |
| CN204794518U (en) * | 2015-07-24 | 2015-11-18 | 西安正麒电气有限公司 | Terminal box that possesses isolative protection function |
| CN108344130B (en) * | 2017-01-25 | 2020-09-22 | 珠海格力电器股份有限公司 | Concentrator and air conditioner |
-
2017
- 2017-05-02 CN CN201710301399.0A patent/CN108344130B/en active Active
-
2018
- 2018-01-24 CN CN201810069931.5A patent/CN108344135B/en active Active
- 2018-01-24 CN CN201820120731.3U patent/CN208042447U/en not_active Withdrawn - After Issue
Also Published As
| Publication number | Publication date |
|---|---|
| CN108344130A (en) | 2018-07-31 |
| CN108344135B (en) | 2023-10-24 |
| CN108344135A (en) | 2018-07-31 |
| CN208042447U (en) | 2018-11-02 |
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