CN107104403B - Air conditioner junction box assembly and air conditioner with it - Google Patents

Air conditioner junction box assembly and air conditioner with it Download PDF

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Publication number
CN107104403B
CN107104403B CN201710370763.9A CN201710370763A CN107104403B CN 107104403 B CN107104403 B CN 107104403B CN 201710370763 A CN201710370763 A CN 201710370763A CN 107104403 B CN107104403 B CN 107104403B
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CN
China
Prior art keywords
cover board
terminal box
air conditioner
wiring area
electric power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201710370763.9A
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Chinese (zh)
Other versions
CN107104403A (en
Inventor
王鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
Guangdong Midea HVAC Equipment Co Ltd
Original Assignee
Midea Group Co Ltd
Guangdong Midea HVAC Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Midea Group Co Ltd, Guangdong Midea HVAC Equipment Co Ltd filed Critical Midea Group Co Ltd
Priority to CN201710370763.9A priority Critical patent/CN107104403B/en
Publication of CN107104403A publication Critical patent/CN107104403A/en
Application granted granted Critical
Publication of CN107104403B publication Critical patent/CN107104403B/en
Active legal-status Critical Current
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02Details
    • H02G3/08Distribution boxes; Connection or junction boxes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02Details
    • H02G3/08Distribution boxes; Connection or junction boxes
    • H02G3/081Bases, casings or covers
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02Details
    • H02G3/08Distribution boxes; Connection or junction boxes
    • H02G3/14Fastening of cover or lid to box

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Or Junction Boxes (AREA)

Abstract

The invention discloses a kind of air conditioner junction box assembly and with its air conditioner, the junction box assembly includes: terminal box, and terminal box is equipped with light current Wiring area spaced apart from each other and forceful electric power Wiring area;Cover board, cover board is rotatably arranged in terminal box between expanded position and hidden position, cover board shows forceful electric power Wiring area in expanded position, and cover board in hidden position and forceful electric power Wiring area face to cover forceful electric power Wiring area, wherein, the upper location structure with for cover board to be positioned to expanded position and hidden position of at least one of terminal box and cover board.Tune device junction box assembly according to the present invention can be such that forceful electric power and light current is effectively isolated, meet the security appliance requirement of air conditioner by the way that light current Wiring area and forceful electric power Wiring area spaced apart are arranged in terminal box.In addition, setting location structure is used to cover board being positioned at expanded position and hidden position, the security reliability of terminal box can be improved in order to wiring.

Description

Air conditioner junction box assembly and air conditioner with it
Technical field
The present invention relates to field of home appliance technology, more particularly, to a kind of air conditioner junction box assembly and with its Air conditioner.
Background technique
Terminal box is the control system component part of air conditioner, its security performance is particularly significant in the design process.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.Therefore, the present invention intends to propose one Kind air conditioner junction box assembly, the junction box assembly safety are good.
The present invention also proposes a kind of air conditioner with above-mentioned junction box assembly.
Tune device junction box assembly according to a first aspect of the present invention, comprising: terminal box, the terminal box are equipped with mutual The light current Wiring area and forceful electric power Wiring area separated;Cover board, the cover board are rotationally set between expanded position and hidden position In the terminal box, the cover board shows the forceful electric power Wiring area in the expanded position, and the cover board is in the masking Position and forceful electric power Wiring area face are to cover the forceful electric power Wiring area, wherein in the terminal box and the cover board extremely A few upper location structure with for the cover board to be positioned to the expanded position and the hidden position.
Tune device junction box assembly according to the present invention, by the way that light current Wiring area spaced apart and strong is arranged in terminal box Electrical connection area can be such that forceful electric power and light current is effectively isolated, and meet the security appliance requirement of air conditioner.In addition, setting positioning knot Structure is used to cover board being positioned at expanded position and hidden position, can improve the security reliability of terminal box in order to wiring.
In some embodiments, the light current Wiring area is located at the top of the forceful electric power Wiring area, the rotation of the cover board End is connected to the side of the neighbouring light current Wiring area of the forceful electric power Wiring area.
In some embodiments, the location structure includes: the first limit salient point and the second limit salient point;First locating piece With the second locating piece, first locating piece and the first limit salient point cooperation are to be positioned at the expansion position for the cover board It sets, second locating piece and the second limit salient point cooperation are to be positioned at the hidden position for the cover board, wherein institute One in the first limit salient point and first locating piece is stated on the cover board and another is located in the terminal box, Described second one for limiting in salient point and second locating piece is located on the cover board and another is located at the terminal box On.
In some embodiments, second locating piece and the first limit salient point are each provided at the side of the cover board, And second locating piece and the first limit salient point are different at a distance from the Pivot axle of the cover board.
In some embodiments, the cover board is that two sides are formed with the plate of flange, second locating piece and described the Limit convex point is formed on the outer surface of the flange.
In some embodiments, second locating piece is triangle detent, and around the cover board Pivot axle Second locating piece is in the shape tapered to end face on direction.
In some embodiments, formed fluted in the terminal box, the cover board is contained in institute in the hidden position It states in groove.
In some embodiments, the back side of the terminal box is equipped with ground connection metal plate, the ground connection metal plate and the terminal box It is connected by screw to and conducts.
In some embodiments, the front of the terminal box is equipped with hook.
Air conditioner according to a second aspect of the present invention, comprising: integrated sheet-metal part is formed with wiring on the integrated sheet-metal part Window;Junction box assembly, the junction box assembly is mounted on the integrated sheet-metal part, and the junction box assembly connects with described Linear window face, the junction box assembly are the tune device junction box assembly according to first aspect present invention.
Air conditioner according to the present invention, by the way that the tune device junction box assembly of above-mentioned first aspect is arranged, to improve The overall performance of air conditioner.
In some embodiments, the terminal box is equipped with hook, and the periphery of the wiring window is equipped with hanging groove, the extension Hook is pierced by the lower edge that the hanging groove hangs over the hanging groove.
In some embodiments, the top of the terminal box and the integrated sheet-metal part mount, the lower part of the terminal box It is supported on and is connected with the wiring lower window edge and on inclined plate that upper inclination extends, and the lower part of the terminal box and the inclined plate Screw connection.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description Obviously, or practice through the invention is recognized.
Detailed description of the invention
Fig. 1 is the schematic diagram of air conditioner junction box assembly according to an embodiment of the present invention, and cover plate is located at masking position It sets;
Fig. 2 is the schematic diagram of another angle of air conditioner junction box assembly shown in Fig. 1;
Fig. 3 is the cross-sectional view along line A-A shown in Fig. 2;
The schematic diagram of Fig. 4 air conditioner junction box assembly according to an embodiment of the present invention, cover plate are located at expanded position;
Fig. 5 is the schematic diagram of another angle of air conditioner junction box assembly shown in Fig. 4;
Fig. 6 is the cross-sectional view of the line B-B shown in Fig. 5;
Fig. 7 is the schematic diagram of terminal box shown in Fig. 1;
Fig. 8 is the schematic diagram of cover board shown in Fig. 1;
Fig. 9 is the schematic diagram of another angle of cover board shown in fig. 8;
The schematic diagram of another angle of junction box assembly shown in Figure 10 Fig. 1;
Figure 11 is the schematic diagram that metal plate is grounded shown in Figure 10;
Figure 12 is the schematic diagram that another angle of metal plate is grounded shown in Figure 11.
Figure 13 is the schematic diagram of the air conditioner of embodiment according to a second aspect of the present invention;
Appended drawing reference:
Air conditioner 100,
Integrated sheet-metal part 1, wiring window 11, hanging groove 12, inclined plate 13,
Junction box assembly 2,
Terminal box 21,
Light current Wiring area 211, light current platelet mounting portion 2111,
Forceful electric power Wiring area 212, forceful electric power line via hole 2121, wire body bearing 2123,
First locating piece 213, the second limit salient point 214, groove 215, hook 216,
Cover board 22, the first limit salient point 221, the second locating piece 222, flange 223,
It is grounded metal plate 23.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
The junction box assembly 2 of air conditioner 100 of embodiment according to a first aspect of the present invention is described below with reference to Fig. 1-Figure 13.
As shown in Figure 1, the junction box assembly 2 of air conditioner 100 of embodiment according to a first aspect of the present invention, comprising: wiring Box 21 and cover board 22.
Specifically, terminal box 21 is equipped with light current Wiring area 211 and forceful electric power Wiring area 212;And light current Wiring area 211 and strong Electrical connection area 212 is spaced from each other, in this way, can by terminal box 21 forceful electric power and light current be effectively isolated, to meet air-conditioning The security appliance requirement of device 100.
Here, it should be noted that light current Wiring area 211 can also have light current platelet mounting portion 2111, light current platelet Light current terminal plate is installed on mounting portion 2111, light current terminal plate and 211 face of light current Wiring area, forceful electric power Wiring area 212 it is upper Side is additionally provided with forceful electric power line via hole 2121, forceful electric power junction block be mounted on forceful electric power Wiring area 212 and with 212 face of forceful electric power Wiring area, by force The lower section in electrical connection area 212 also has wire body bearing 2123.Wherein, light current Wiring area 211, light current platelet mounting portion 2111, Forceful electric power line via hole 2121, forceful electric power Wiring area 212 and wire body bearing 2123 along being sequentially arranged from top to bottom.
Cover board 22 is located in terminal box 21, and cover board 22 is in expanded position (such as where cover board 22 shown in Fig. 4-Fig. 6 Position) and hidden position (such as 22 position of cover board shown in Fig. 1-Fig. 3) between can be rotated, cover board 22 is in expanded position Show forceful electric power Wiring area 212, and cover board 22 in hidden position and 212 face of forceful electric power Wiring area to cover forceful electric power Wiring area 212.Tool Body can be convenient at this time wiring with rotating plate 22 to expanded position when needing in 212 wiring of forceful electric power Wiring area, when It can be with rotating plate 22 to hidden position, at this point, cover board 22 can be by the forceful electric power wiring on forceful electric power Wiring area 212 after the completion of wiring It covers all, so as to further be effectively isolated forceful electric power and light current, improves safety.
Wherein, at least one of terminal box 21 and cover board 22 are upper has location structure (such as described below first Limit salient point 221 and the second limit salient point 214 and the first locating piece 213 and the second locating piece 222), for example, can only connect There is location structure in wire box 21, can also only have location structure on cover board 22, it can also be in terminal box 21 and cover board 22 All have location structure.Location structure is used to cover board 22 being positioned at expanded position and hidden position.In this way, when cover board 22 is located at When expanded position, location structure can make cover board 22 remain attached to expanded position, and cover board 22 is not fallen out at this time, conveniently connect Line;When cover board 22 is located at hidden position, location structure can make cover board 22 remain attached to hidden position, and cover board 22 is not at this time It can be bounced, high safety and reliability.
The junction box assembly 2 of air conditioner 100 according to an embodiment of the present invention, by terminal box 21 be arranged be spaced apart Light current Wiring area 211 and forceful electric power Wiring area 212, can be such that forceful electric power and light current is effectively isolated, and meet the electric appliance peace of air conditioner 100 It is complete to require.In addition, setting location structure is used to cover board 22 being positioned at expanded position and hidden position, can be mentioned in order to wiring The security reliability of high terminal box.
In one embodiment of the invention, light current Wiring area 211 is located at the top of forceful electric power Wiring area 212, thus, it is possible to Under the premise of guaranteeing that forceful electric power and light current are effectively isolated, the subregion of forceful electric power and light current is rationally set, simplifies the structure of terminal box 21, Manufacture easy to process.
Further, the turning end (such as upper end of cover board 22 shown in Fig. 1) of cover board 22 is connected to forceful electric power Wiring area The side (such as upside of forceful electric power Wiring area 212 shown in Fig. 4) of 212 neighbouring light current Wiring area 211.In this way, no matter covering Plate 22 is located at expanded position or hidden position, and forceful electric power and light current can be effectively isolated by cover board 22, guarantees security performance.
In some embodiments of the invention, as Figure 1-Figure 8, location structure may include: the first limit salient point 221 With the second limit salient point 214 and the first locating piece 213 and the second locating piece 222, wherein the first locating piece 213 and the first limit The position cooperation of salient point 221 realizes positioning of the cover board 22 in expanded position, the second locating piece so that cover board 22 is positioned at expanded position 222 and second limit the cooperation of salient point 214 so that cover board 22 is positioned at hidden position, realize cover board 22 in the positioning of hidden position.
Wherein, first limit salient point 221 and the first locating piece 213 in one be located at cover board 22 on and another be located at connect In wire box 21, the second one for limiting in salient point 214 and the second locating piece 222 is located on cover board 22 and another is located at terminal box On 21.For example, when the first limit salient point 221 is located on cover board 22, the first locating piece 213 is located in terminal box 21, when the first limit First locating piece 213 is located on cover board 22 when position salient point 221 is located in terminal box 21;When the second limit salient point 214 is located at cover board Second locating piece 222 is located in terminal box 21 when on 22, second locating piece when the second limit salient point 214 is located in terminal box 21 222 are located on cover board 22.Thus, it is possible to according to the actual situation setting first limit salient point 221 and second limit salient point 214, with And first locating piece 213 and the second locating piece 222 position.
In some specific examples, as shown in figure 8, the second locating piece 222 and the first limit salient point 221 are each provided at cover board 22 Side, and the second locating piece 222 and first limit salient point 221 difference with the Pivot axle of cover board 22 at a distance from.For example, the The distance of Pivot axle of two locating pieces 222 apart from cover board 22 is greater than in rotation of the first limit salient point 221 apart from cover board 22 The distance of mandrel guarantees that second is fixed thus, it is possible to avoid interfering between the second locating piece 222 and the first limit salient point 221 Position part 222 and the first limit salient point 221 may be respectively used for cover board 22 and position in hidden position and expanded position.
Further, as shown in figure 8, cover board 22 is the plate that two sides are formed with flange 223, such as the main body of cover board 22 is in The front and rear sides of tabular, 22 main body of cover board are formed with flange 223.Second locating piece 222 and the first limit salient point 221 are respectively formed In on the outer surface of flange 223.Thus, it is possible to facilitate the second locating piece 222 and the first limit salient point 221 directly with terminal box 21 On second limit salient point 214 and the firstth locating part cooperation positioning.
In some embodiments, the second locating piece 222 is triangle detent, and in the direction around 22 Pivot axle of cover board Upper second locating piece 222 is in the shape tapered to end face.Thus, it is possible to convenient for the second locating piece 222 and the second limit salient point 214 Engaging, it is easy to operate, and cover board 22 can be effectively prevented and bounced, so that cover board 22 is positioned at hidden position.
According to some embodiments of the present invention, it could be formed with groove 215 in terminal box 21, cover board 22 holds in hidden position It is contained in groove 215.In this way, can be isolated entirely from forceful electric power Wiring area 212 by cover board 22 and the cooperation of groove 215, thus It can be further improved safety.In addition, cover board 22 is contained in groove 215, occupied space can also be reduced, connection box set is made The more compact structure of part 2 is reasonable.
In some embodiments, the back side of terminal box 21 is equipped with ground connection metal plate 23, and ground connection metal plate 23 passes through with terminal box 21 Screw is connected and is conducted.Thus, it is possible to realize 21 safety ground of terminal box, the safety of terminal box 21 is further ensured.
In some embodiments, the front of terminal box 21 is equipped with hook 216.Hook 216 can be used for 21 hook of terminal box It hangs on air conditioner 100, realizes the location and installation of terminal box 21.Wherein hook 216 may include about the symmetrical cloth of terminal box 21 Two set.
The air conditioner 100 of embodiment according to a second aspect of the present invention, comprising: integrated sheet-metal part 1 and above-mentioned according to the present invention The junction box assembly 2 of air conditioner 100 of first aspect embodiment.
Wiring window 11 is formed on integrated sheet-metal part 1;Junction box assembly 2 is mounted on integrated sheet-metal part 1, and terminal box Component 2 and 11 face of wiring window.
Other compositions such as compressor and blower of air conditioner 100 according to an embodiment of the present invention etc. and operation are for this All be for the those of ordinary skill of field it is known, be not detailed herein.
Air conditioner 100 according to an embodiment of the present invention, by the way that the air conditioner 100 of above-mentioned first aspect embodiment is arranged with connecing Wire box component 2, to improve the overall performance of air conditioner 100.
In some embodiments of the invention, hook 216 can be equipped in terminal box 21, hook 216 includes being arranged symmetrically Two, the periphery of wiring window 11 is equipped with hanging groove 12, and hook 216 is pierced by the lower edge that hanging groove 12 hangs over hanging groove 12.As a result, may be used With link box 21, quick location and installation is realized during terminal box 21 is installed, and improves assembly efficiency.
In some embodiments of the invention, the top of terminal box 21 and integrated sheet-metal part 1 mount, the lower part of terminal box 21 It is supported on and is connected with 11 lower edge of wiring window and on inclined plate 13 that upper inclination extends, and the lower part of terminal box 21 and 13 screw of inclined plate Connection.Thus, it is possible to improve the reliability connected between terminal box 21 and integrated sheet-metal part 1.
In the description of the present invention, it is to be understood that, term " center ", "upper", "lower", "front", "rear", " left side ", The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning or Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more, Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be mechanical connect It connects, is also possible to be electrically connected, can also be communication;It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements.For the ordinary skill in the art, may be used To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples It closes and combines.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this The range of invention is defined by the claims and their equivalents.

Claims (8)

1. a kind of air conditioner junction box assembly characterized by comprising
Terminal box, the terminal box are equipped with light current Wiring area spaced apart from each other and forceful electric power Wiring area;
Cover board, the cover board are rotatably arranged in the terminal box between expanded position and hidden position, and the cover board exists The expanded position shows the forceful electric power Wiring area, and the cover board the hidden position and forceful electric power Wiring area face with The forceful electric power Wiring area is covered,
Wherein, at least one of the terminal box and the cover board are upper has for the cover board to be positioned at the expansion position Set the location structure with the hidden position, the location structure is by the cooperation of the second locating piece and the second limit salient point by institute It states cover board and is positioned at the hidden position, one in the second limit salient point and second locating piece is located at the cover board Above and another is located in the terminal box, and second locating piece is triangle detent, and around the cover board rotation center Second locating piece is in the shape tapered to end face on the direction of axis, and the light current Wiring area is located at the forceful electric power Wiring area Top, the turning end of the cover board are connected to the side of the neighbouring light current Wiring area of the forceful electric power Wiring area, the wiring The back side of box is equipped with ground connection metal plate, and the ground connection metal plate is connected by screw to and conducts with the terminal box, the terminal box Front be equipped with hook.
2. air conditioner junction box assembly according to claim 1, which is characterized in that the location structure includes:
First limit salient point;
First locating piece, first locating piece and the first limit salient point cooperation are to be positioned at the expansion for the cover board Position,
Wherein, one in the first limit salient point and first locating piece is located on the cover board and another is located at institute It states in terminal box.
3. air conditioner junction box assembly according to claim 2, which is characterized in that second locating piece and described One limit salient point is each provided at the side of the cover board, and second locating piece and the first limit salient point and the cover board The distance of Pivot axle is different.
4. air conditioner junction box assembly according to claim 3, which is characterized in that the cover board is formed with for two sides and turns over The plate on side, second locating piece and the first limit convex point are formed on the outer surface of the flange.
5. air conditioner junction box assembly according to claim 2, which is characterized in that be formed in the terminal box recessed Slot, the cover board are contained in the groove in the hidden position.
6. a kind of air conditioner characterized by comprising
Integrated sheet-metal part is formed with wiring window on the integrated sheet-metal part;
Junction box assembly, the junction box assembly is mounted on the integrated sheet-metal part, and the junction box assembly connects with described Linear window face, the junction box assembly are according to air conditioner junction box assembly of any of claims 1-5.
7. air conditioner according to claim 6, which is characterized in that the terminal box is equipped with hook, the wiring window Periphery be equipped with hanging groove, the hook is pierced by the lower edge that the hanging groove hangs over the hanging groove.
8. air conditioner according to claim 6 or 7, which is characterized in that the top of the terminal box and the integrated sheet-metal Part mounting, the lower support of the terminal box is being connected and on the inclined plate of upper inclination extension with the wiring lower window edge, and institute The lower part for stating terminal box is connect with the inclined plate screw.
CN201710370763.9A 2017-05-23 2017-05-23 Air conditioner junction box assembly and air conditioner with it Active CN107104403B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710370763.9A CN107104403B (en) 2017-05-23 2017-05-23 Air conditioner junction box assembly and air conditioner with it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710370763.9A CN107104403B (en) 2017-05-23 2017-05-23 Air conditioner junction box assembly and air conditioner with it

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Publication Number Publication Date
CN107104403A CN107104403A (en) 2017-08-29
CN107104403B true CN107104403B (en) 2019-07-02

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CN110397987A (en) * 2019-07-08 2019-11-01 广东美的制冷设备有限公司 Air conditioner indoor unit

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