CN116260085A - Wire trough structure for air conditioner and air conditioner - Google Patents

Wire trough structure for air conditioner and air conditioner Download PDF

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Publication number
CN116260085A
CN116260085A CN202211099044.5A CN202211099044A CN116260085A CN 116260085 A CN116260085 A CN 116260085A CN 202211099044 A CN202211099044 A CN 202211099044A CN 116260085 A CN116260085 A CN 116260085A
Authority
CN
China
Prior art keywords
air conditioner
wire
side plate
bottom plate
end part
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.)
Pending
Application number
CN202211099044.5A
Other languages
Chinese (zh)
Inventor
杨保
董丰
郑志华
杨乾桥
谢作阳
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.)
Gree Electric Appliances Inc of Zhuhai
Gree Wuhan Electric Appliances Co Ltd
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Gree Wuhan Electric Appliances 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 Gree Electric Appliances Inc of Zhuhai, Gree Wuhan Electric Appliances Co Ltd filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN202211099044.5A priority Critical patent/CN116260085A/en
Publication of CN116260085A publication Critical patent/CN116260085A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0437—Channels
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0406—Details thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0406—Details thereof
    • H02G3/0412—Heat or fire protective means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0406—Details thereof
    • H02G3/0418—Covers or lids; Their fastenings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0456—Ladders or other supports

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  • 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)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

The invention provides a wire trough structure for an air conditioner and the air conditioner, comprising a trough body, wherein the trough body comprises a bottom plate, a first side plate and a second side plate; the bottom plate is of a strip-shaped structure, the bottom plate is divided into a first end part and a second end part along the length direction of the bottom plate, and the width of the first end part is larger than that of the second end part; the first side plate and the second side plate are respectively arranged at two sides of the length direction of the bottom plate, and a wiring channel is formed between the first side plate and the second side plate; the first end part is provided with a connecting part connected with an electric box of the air conditioner. The wire passing groove structure for the air conditioner can avoid direct contact between the motor wire and the spiral casing foam and surrounding parts, effectively prevent ignition of the spiral casing foam caused by ignition when the motor wire breaks the skin, and improve the safety performance of the air conditioner.

Description

Wire trough structure for air conditioner and air conditioner
Technical Field
The invention relates to the technical field of air conditioners, in particular to a wire passing groove structure for an air conditioner and the air conditioner.
Background
For square cabinet air conditioner, the motor is installed in the bottom of air conditioner, and the intermediate position at the air conditioner is installed to the electrical apparatus box. The motor is provided with a centrifugal fan blade, and the periphery of the fan blade is provided with volute foam. The motor wire needs to be led out from the bottom of the air conditioner, then is led out from the upper part of the spiral case, and enters the electric box positioned in the middle of the air conditioner after passing through the spiral case. The motor line belongs to strong electricity, and the spiral case is foam material, belongs to inflammable article. The strong electricity is routed from the volute foam with serious electrical safety hazards. When the motor wire breaks the skin, the ignition is easy to occur, so that the problem of fire is caused.
In addition, the motor line is walked from the spiral case, because the spiral case does not have fixed knot and constructs, and the activity space is big, and the motor line footpath is thicker again, and when the temperature was lower in winter, the motor line sheath material hardened, and the vibration is big when the wind leaf high frequency in air conditioner bottom rotates, appears motor line sheath and surrounding parts easily and produce the touch sound.
Disclosure of Invention
The invention aims to provide a wire passing groove structure for an air conditioner and the air conditioner, and aims to solve the problem that potential safety hazards exist in the prior art when a motor wire of a cabinet air conditioner is routed from a volute.
In order to achieve the above object, according to one aspect of the present invention, there is provided a wire passing groove structure for an air conditioner, including a groove body including a bottom plate, a first side plate, and a second side plate;
the bottom plate is of a strip-shaped structure, the bottom plate is divided into a first end part and a second end part along the length direction of the bottom plate, and the width of the first end part is larger than that of the second end part;
the first side plate and the second side plate are respectively arranged at two sides of the length direction of the bottom plate, and a wiring channel is formed between the first side plate and the second side plate;
the first end part is provided with a connecting part connected with an electric box of the air conditioner.
Further, the first end portion is provided with a clip mounting portion.
Further, a notch is formed in the position, located at the first end portion, of the first side plate.
Further, a plurality of binding installation parts are arranged on the first side plate, and the plurality of binding installation parts are distributed at intervals along the length direction of the bottom plate.
Further, the electric wire feeding device further comprises a cover body, wherein the cover body is detachably connected to the groove body and covers the top surface of the wire feeding channel.
Further, first connecting lugs are arranged on the top surfaces of the first side plate and the second side plate at intervals;
the first connecting lugs are parallel to the bottom plate and are positioned on the outer side of the wiring channel, and the first connecting lugs are provided with first connecting holes.
Further, the cover body is of a strip-shaped structure matched with the bottom plate;
the cover body is provided with second connecting lugs at intervals, the second connecting lugs are arranged in a matched mode with the first connecting lugs, and second connecting holes are formed in the second connecting lugs.
Further, a reinforcing structure is arranged in the middle of the cover body.
Further, the groove body and the cover body are manufactured by hot dip galvanized sheet metal machining.
The invention also provides an air conditioner, which comprises a motor, an electric appliance box and the wire passing groove structure for the air conditioner, wherein the wire passing groove structure for the air conditioner is arranged between the motor and the electric appliance box, and a cable connected between the motor and the electric appliance box is positioned in a wire passing channel of the wire passing groove structure for the air conditioner.
By applying the technical scheme of the invention, the wire passing groove structure for the air conditioner is arranged between the motor and the electric box, and the motor wire of the motor enters the electric box through the wire passing channel of the wire passing groove structure for the air conditioner, so that the direct contact between the motor wire and the spiral casing foam and the surrounding parts can be avoided, the problem of ignition of the spiral casing foam caused by ignition when the motor wire breaks the skin can be effectively prevented, and the safety performance of the air conditioner is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention.
Fig. 1 is an exploded view of a slot structure for an air conditioner according to an embodiment of the present invention;
FIG. 2 is a top view of a tank according to an embodiment of the present invention;
FIG. 3 is a view in the direction A of FIG. 2;
FIG. 4 is a top view of a cover according to an embodiment of the present invention;
wherein:
1-a groove body; 11-a bottom plate; 111-a first end; 112-a second end; 113-a connection; 114-a clip mounting portion; 12-a first side panel; 121-notch; 122-wire harness mounting; 13-a second side plate; 14-wiring channels; 15-a first connection lug; 151-first connection holes;
2-a cover; 21-a second connecting ear; 211-a second connection hole; 22-reinforcing structure.
Detailed Description
The present invention will be described in detail below with reference to the drawings and in conjunction with the embodiments, and it should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The invention provides a wire trough structure for an air conditioner and the air conditioner, and aims to solve the problem that potential safety hazards exist when motor wires of a cabinet air conditioner are routed from a volute in the prior art.
As shown in fig. 1 to 3, a wire passing groove structure for an air conditioner includes a groove body 1, wherein the groove body 1 is mainly composed of a bottom plate 11, a first side plate 12 and a second side plate 13, specifically, the bottom plate 11 is a strip-shaped structure, the bottom plate 11 can be divided into a first end 111 and a second end 112 along the length direction of the bottom plate 11, the width of the first end 111 is larger than that of the second end 112, the first side plate 12 and the second side plate 13 are respectively arranged at two sides of the length direction of the bottom plate 11, a wire passage 14 is formed between the first side plate 12 and the second side plate 13, and a connecting part 113 connected with an electrical box of the air conditioner is arranged on the first end 111.
By applying the technical scheme of the invention, the tank body 1 is vertically arranged between the motor and the electric appliance box, the first end 111 positioned above is connected with the electric appliance box through the connecting part 113, after a motor wire is led out from the motor, the motor wire enters the wiring channel 14 through the second end 112 below, and enters the electric appliance box upwards along the wiring channel 14, the motor wire is limited through the wiring channel 14, so that the direct contact of the motor wire with volute foam of the motor and surrounding parts is avoided, the problem that the volute foam is ignited due to ignition when the motor wire breaks the skin is effectively prevented, and the safety performance of the air conditioner is improved.
In this embodiment, the connecting portion 113 is a screw hole formed along the width direction of the bottom plate 11 at intervals, the slot body 1 can be fixed on the electrical box by two screws, and the two screws are distributed in the middle position of the first end 111, so as to ensure that the slot body is firmly fixed.
In this embodiment, the first end 111 is connected to the electrical box, so that the width of the first end 111, that is, the opening at the upper end of the slot body 1, is designed to be as large as possible in order to match the width of the connection area of the electrical box, so that the operation of after-sales connection can be facilitated, and the connection wires of the internal and external machines cannot be crowded at the connection port.
In this embodiment, the first end 111 near the electrical box is further provided with a wire fixing clip mounting portion 114, so that after the connection wire of the internal and external machine is mounted, the connection wire is fixed and pressed by using the wire fixing clip, the looseness of the connection wire of the internal and external machine is avoided, and the terminal on the wiring board is ignited.
Optionally, the fixing clip mounting portion 114 is two rows of screw holes distributed at intervals along the length direction of the slot body 1, where one row of screw holes is used as a spare, as shown in fig. 2, the first row is provided with seven screw holes, the hole distances of the three groups of screw holes are consistent with the hole distances of the fixing clip, one redundant screw hole is used for fixing the insulating spacer, when three fixing clips are used, the first row of screw holes is selected, the second row is provided with five screw holes, the hole distances of the two groups of screw holes are consistent with the hole distances of the fixing clips, and the other redundant screw hole is used for fixing the insulating spacer.
In this embodiment, a notch 121 is formed at a position of the first side plate 12 at the first end 111, and the notch 121 is specifically a spreading of the first side plate 12 toward the bottom plate 11, and an electric heating wire of the air conditioner can enter the routing channel 14 from a side surface of the tank body 1 through the notch 121 and be connected to the electrical box. In order to prevent the edge of the notch 121 from scratching the electric heating wire, the edges are all in a hemming structure, and similarly, other edges of the tank body 1 can be in a hemming structure, so that the scratching connecting wire is avoided.
In this embodiment, the heights of the first side plate 12 and the second side plate 13 are determined by the motor wire to be passed through, so that the motor wire is not protruded outwards when being laid in the wiring channel 14, and thus the problem of crush injury to the motor wire is not caused when the cover body 2 is mounted.
In the present embodiment, the first side plate 12 is provided with a plurality of fastening portions 122, and the plurality of fastening portions 122 are spaced apart along the longitudinal direction of the bottom plate 11. Specifically, the wire bundle installation department 122 is the round hole, and the aperture of round hole and the branch head wire bundle head size phase-match of installation can be firmly fixed the motor line in the wiring passageway 14 through branch head wire bundle, avoids when the air conditioner high frequency operation, because of the motor vibration is big, and the motor line rocks in cell body 1 and produces the rattle noise, also can avoid the motor line to surpass cell body 1, hurts the motor line when installing lid 2.
In order to seal the top surface of the wiring channel 14 and protect the motor wire therein, the wire passing groove structure for the air conditioner of the embodiment is also matched with a cover body 2, the cover body 2 is detachably connected to the top surface of the groove body 1, and the cover body 2 can be opened to arrange or overhaul the circuit in the groove body 1 when needed.
In this embodiment, the cover 2 and the tank 1 are fixedly connected through the connection lug structure, specifically, a plurality of first connection lugs 15 are disposed on the top surfaces of the first side plate 12 and the second side plate 13 at intervals, the shape of the cover 2 is adapted to the bottom plate 11, a plurality of second connection lugs 21 are disposed on two opposite long sides at intervals respectively, and the second connection lugs 21 are adapted to the first connection lugs 15, so that when the cover 2 covers the tank 1, the first connection lugs 15 and the second connection lugs 21 can overlap.
In order to facilitate the connection between the first connecting lug 15 and the second connecting lug 21, the first connecting lug 15 and the second connecting lug 21 are horizontally arranged, meanwhile, a first connecting hole 151 is formed in the first connecting lug 15, a second connecting hole 211 is formed in the second connecting lug 21, optionally, the second connecting hole 211 is a through hole, the first connecting hole 151 is a threaded hole, and the first connecting lug 15 and the second connecting lug 21 can be fastened together through a screw.
Alternatively, the first connecting hole 151 and the second connecting hole 211 may be kidney-shaped holes, and the slot body 1 and the cover body 2 are integrally fixed on the threaded hole of the air conditioner mounting structure through screws after being attached.
It should be noted that, the number of the connecting lugs can be designed according to actual requirements, so as to ensure that the cover body 2 is tightly sealed after being fixed and does not warp.
Meanwhile, the slot body 1 and the cover body 2 may have a fastening structure other than a screw fixing structure, for example, a fastening slot may be formed on the first connection lug 15, and a fastener fastened to the fastening slot may be formed on the second connection lug 21.
Since the cover 2 is a strip-shaped thin plate structure, in order to improve the structural strength and prevent deformation, a reinforcing structure 22 is required to be arranged in the middle of the cover 2, and in this embodiment, the reinforcing structure 22 adopts a rib structure.
In this embodiment, the tank body 1 and the cover body 2 are sheet metal parts, and the material can be 0.6x1050 xC08AL hot galvanized sheet, and the metal material is adopted, so that the motor wire can be reliably protected, and the flame retardant effect can be achieved.
The embodiment also provides an air conditioner, which comprises a motor and an electrical box, wherein the wire passing groove structure for the air conditioner of any one of the technical schemes is arranged between the motor and the electrical box, and a cable connected between the motor and the electrical box is positioned in the wire passing channel 14 of the wire passing groove structure for the air conditioner.
Through the wire casing structure is walked to the motor line to the air conditioner of this application and protect, can avoid the direct contact of motor line and spiral case foam and part on every side, appear striking sparks when effectively preventing the broken skin of motor line and lead to igniting the problem of spiral case foam, improved the security performance of air conditioner.
In the description of the present invention, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present invention; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present invention.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a wire casing structure is crossed to air conditioner, includes cell body (1), its characterized in that: the groove body (1) comprises a bottom plate (11), a first side plate (12) and a second side plate (13);
the bottom plate (11) is of a strip-shaped structure, the bottom plate (11) is divided into a first end part (111) and a second end part (112) along the length direction of the bottom plate (11), and the width of the first end part (111) is larger than that of the second end part (112);
the first side plate (12) and the second side plate (13) are respectively arranged at two sides of the bottom plate (11) in the length direction, and a wiring channel (14) is formed between the first side plate (12) and the second side plate (13);
the first end part (111) is provided with a connecting part (113) connected with an electric box of the air conditioner.
2. The air conditioner wire-passing groove structure according to claim 1, wherein: a wire clamp mounting part (114) is arranged on the first end part (111).
3. The air conditioner wire-passing groove structure according to claim 1, wherein: a notch (121) is formed in the position of the first side plate (12) located at the first end (111).
4. The air conditioner wire-passing groove structure according to claim 1, wherein: a plurality of binding installation parts (122) are arranged on the first side plate (12), and the binding installation parts (122) are distributed at intervals along the length direction of the bottom plate (11).
5. The air conditioner wire-passing groove structure according to claim 1, wherein: the novel electric power cable comprises a groove body (1), and is characterized by further comprising a cover body (2), wherein the cover body (2) is detachably connected to the groove body (1) and covers the top surface of the wiring channel (14).
6. The air conditioner wire-passing groove structure according to claim 5, wherein: the top surfaces of the first side plate (12) and the second side plate (13) are respectively provided with a first connecting lug (15) at intervals;
the first connecting lugs (15) are arranged in parallel with the bottom plate (11) and are positioned on the outer side of the wiring channel (14), and the first connecting lugs (15) are provided with first connecting holes (151).
7. The air conditioner wire-passing groove structure according to claim 6, wherein: the cover body (2) is of a strip-shaped structure matched with the bottom plate (11);
the cover body (2) is provided with second connecting lugs (21) at intervals, the second connecting lugs (21) are arranged in a matched mode with the first connecting lugs (15), and second connecting holes (211) are formed in the second connecting lugs (21).
8. The air conditioner wire-passing groove structure according to claim 5, wherein: the middle part of the cover body (2) is provided with a reinforcing structure (22).
9. The air conditioner wire-passing groove structure according to claim 5, wherein: the groove body (1) and the cover body (2) are manufactured by hot dip galvanized sheet metal processing.
10. The utility model provides an air conditioner, includes motor and electrical apparatus box, its characterized in that: the air conditioner wire-passing groove structure of any one of claims 1-9 is arranged between the motor and the electrical box, and a cable connected between the motor and the electrical box is positioned in a wire channel (14) of the air conditioner wire-passing groove structure.
CN202211099044.5A 2022-09-07 2022-09-07 Wire trough structure for air conditioner and air conditioner Pending CN116260085A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211099044.5A CN116260085A (en) 2022-09-07 2022-09-07 Wire trough structure for air conditioner and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211099044.5A CN116260085A (en) 2022-09-07 2022-09-07 Wire trough structure for air conditioner and air conditioner

Publications (1)

Publication Number Publication Date
CN116260085A true CN116260085A (en) 2023-06-13

Family

ID=86681532

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211099044.5A Pending CN116260085A (en) 2022-09-07 2022-09-07 Wire trough structure for air conditioner and air conditioner

Country Status (1)

Country Link
CN (1) CN116260085A (en)

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