CN106612597A - electric control box and air conditioner - Google Patents
electric control box and air conditioner Download PDFInfo
- Publication number
- CN106612597A CN106612597A CN201710082651.3A CN201710082651A CN106612597A CN 106612597 A CN106612597 A CN 106612597A CN 201710082651 A CN201710082651 A CN 201710082651A CN 106612597 A CN106612597 A CN 106612597A
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- CN
- China
- Prior art keywords
- plastic laminated
- controlled box
- electric
- automatically controlled
- plate
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/30—Details or features not otherwise provided for comprising fireproof material
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Or Junction Boxes (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses an electric control box and an air conditioner, wherein the electric control box comprises an electric control box main body, a first fireproof plate, a second fireproof plate and an electric control box cover; the first fireproof plate, the second fireproof plate and the electric control box cover jointly enclose a fireproof cavity, and the electric control box main body is located in the fireproof cavity. According to the technical scheme, when a fire breaks out in the electric control box, the fire-proof cavity can effectively prevent fire from escaping to the outside of the electric control box, so that the fire resistance of the electric control box is improved, and the electric control box can pass a fire test; and the use safety of the air conditioner is improved. On the other hand, the fire-proof cavity of the technical scheme only comprises three main components, namely the fire-proof cavity is provided with fewer connecting parts, so that potential safety hazards caused by incomplete sealing of the connecting parts of two adjacent components can be reduced.
Description
Technical field
The present invention relates to field of air conditioning, more particularly to a kind of electric-controlled box and air-conditioner.
Background technology
In air-conditioner of the prior art, it usually needs electric-controlled box is configured to control the work of each electric component, due to electricity
Control box is related to the normal operation of air-conditioner, so its protective requirement is higher.Air-conditioner electric-controlled box of the prior art is usual
It is on electric-controlled box that there is the gaps such as installing hole, seam for plastic material, and because assembling needs more, thus be placed in electric-controlled box
When electrical equipment caloric value is big and on fire, even if the flare of very little also can produce increasing, and flare is easy to by electricity
The gap between pilot hole or assembly parts on control box is channeled to outside electric-controlled box, thus when Fire Test is done, is easily occurred not
Qualified situation.And due to the burning of electric-controlled box, the burning of whole air-conditioner can be caused, be that the house security of user causes hidden
Suffer from.
The content of the invention
The main object of the present invention is to propose a kind of electric-controlled box, it is intended to improves the sealing property of electric-controlled box, enables electric-controlled box
Enough fire prevention effectively, so as to improve the safety in utilization of air-conditioner.
For achieving the above object, electric-controlled box proposed by the present invention, including：
Automatically controlled box main body, including the first installing matrix and the side from the first installing matrix portion are towards away from described first
The second installing matrix that the direction of installing matrix extends, first installing matrix is in an angle with second installing matrix；
First PLASTIC LAMINATED, located at first installing matrix one side of second installing matrix is deviated from；
Second PLASTIC LAMINATED, located at second installing matrix away from first installing matrix side；
Automatically controlled lid, the electric-controlled box is covered on side of second installing matrix away from first installing matrix
Face；
First PLASTIC LAMINATED, the second PLASTIC LAMINATED and the automatically controlled lid surround a fire prevention chamber, the electric-controlled box jointly
Main body is located in the fire prevention chamber.
Preferably, the automatically controlled box main body is provided with locating part near the edge of the automatically controlled lid, and the locating part is from institute
The edge for stating automatically controlled box main body extends towards the direction away from the automatically controlled lid；
The edge correspondence locating part of first PLASTIC LAMINATED and/or second PLASTIC LAMINATED is provided with spacing breach；Institute
State spacing breach is in from the edge of first PLASTIC LAMINATED and/or second PLASTIC LAMINATED towards the direction away from the automatically controlled lid
Tapered setting；
Clamping gap is formed between the locating part and the automatically controlled box main body, the spacing breach is by between the clamping
Gap is supported with the locating part.
Preferably, the automatically controlled box main body sets towards on the surface of first PLASTIC LAMINATED and/or second PLASTIC LAMINATED
Limited location is raised, and first PLASTIC LAMINATED and/or second PLASTIC LAMINATED are provided with spacing hole；The spacing preiection stretches into described
In spacing hole, and the side wall with the spacing hole near the automatically controlled lid is supported.
Preferably, first PLASTIC LAMINATED includes first substrate, prevents towards described second from a side of the first substrate
The first side plate that fiery plate direction extends and extend towards the second PLASTIC LAMINATED direction from another side of the first substrate
First base plate；First base plate is adjacent with first side plate；
Second PLASTIC LAMINATED includes the second plate body and from the side of second plate body towards first installing matrix
The second side plate that direction extends；
First side plate is connected with second side plate；First base plate is connected with second plate body, with even
First PLASTIC LAMINATED is connect with second PLASTIC LAMINATED.
Preferably, first side plate is provided with fixing hole towards the side of second side plate；
Second PLASTIC LAMINATED is provided with fixed lobe, and the fixed lobe is stretched in the fixing hole, and the fixation
The raised side away from first PLASTIC LAMINATED supports with the fixing hole.
Preferably, first side plate also includes that anticreep is raised；
Second side plate also includes stop part, and backstop groove is formed between the stop part and the second side plate plate face,
The anticreep projection is stretched in the backstop groove and supported with the backstop groove.
Preferably, there is fabrication hole on second plate body；
Second PLASTIC LAMINATED also includes the seal for blocking the fabrication hole.
Preferably, the seal includes the first sealing plate and with first sealing plate connection at an angle second
Sealing plate；
Turn at least provided with two first sealings on the edge of the edge of first sealing plate and/or second sealing plate
Side, to block the seal with the fabrication hole.
Preferably, first side plate is provided with least one first location holes, and second side plate is provided with least one
Individual second location hole；When first PLASTIC LAMINATED and the second PLASTIC LAMINATED are connected and during in setting position, first positioning
Hole connects with the second location hole；
The electric-controlled box also includes connector, and the connector is provided with positioning convex, and the connector is towards the electricity
The side of control lid is provided with connection hole clipping；The automatically controlled lid corresponds to the connection hole clipping and is provided with connection claw；
The positioning convex is fixedly connected with the first location hole and the second location hole in setting position, and the connection
Hole clipping fastens with the connection claw, to connect the automatically controlled lid with first PLASTIC LAMINATED and the second PLASTIC LAMINATED.
Preferably, the automatically controlled lid includes cover board body and wiring cover plate；
Second installing matrix is provided with installing hole, the cover board body installing hole corresponding with the wiring cover plate
It is equipped with pilot hole；The cover board body, wiring cover plate are connected with second installing matrix by the installing hole, pilot hole
Connect.
Preferably, the material of the automatically controlled lid is BMC.
The present invention also proposes a kind of air-conditioner, and the air-conditioner includes housing and described electric-controlled box, the electric-controlled box
In the housing, and it is fixedly connected with the housing.
Wherein, the electric-controlled box, including：
Automatically controlled box main body, including the first installing matrix and the side from the first installing matrix portion are towards away from described first
The second installing matrix that the direction of installing matrix extends, first installing matrix is in an angle with second installing matrix；
First PLASTIC LAMINATED, located at first installing matrix one side of second installing matrix is deviated from；
Second PLASTIC LAMINATED, located at second installing matrix away from first installing matrix side；
Automatically controlled lid, the electric-controlled box is covered on side of second installing matrix away from first installing matrix
Face；
First PLASTIC LAMINATED, the second PLASTIC LAMINATED and the automatically controlled lid surround a fire prevention chamber, the electric-controlled box jointly
Main body is located in the fire prevention chamber.
Technical solution of the present invention makes described the by arranging the first PLASTIC LAMINATED, the second PLASTIC LAMINATED and automatically controlled lid
One PLASTIC LAMINATED, the second PLASTIC LAMINATED and the automatically controlled lid surround the fire prevention chamber for surrounding the automatically controlled box main body.The fire prevention chamber
When can be on fire in electric-controlled box, effectively intercept flare and channel to outside electric-controlled box, so as to improve the fire protecting performance of electric-controlled box,
To ensure that the electric-controlled box can pass through Fire Test；And improve the safety in utilization of air-conditioner.On the other hand, this technology
The fire prevention chamber of scheme is only made up of three critical pieces, i.e., described fire prevention chamber has less junction, thus can reduce phase
The junction of adjacent two parts is because sealing the potential safety hazard not exclusively brought.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the overall example structure schematic diagram of present subject matter electric-controlled box；
Fig. 2 is the upward view of Fig. 1；
Fig. 3 is the structure decomposition figure of Fig. 1；
Fig. 4 is electric-controlled box agent structure schematic diagram in Fig. 1；
Fig. 5 is the structural representation of the PLASTIC LAMINATED of electric-controlled box first in Fig. 1；
Fig. 6 is the structural representation of the PLASTIC LAMINATED of electric-controlled box second in Fig. 1；
Fig. 7 is the structural representation of electric-controlled box seal of the present invention；
Fig. 8 is the structural representation of electric-controlled box connector of the present invention；
Fig. 9 is the cover plate main body structural representation of automatically controlled lid plate of the invention；
Figure 10 is the structural representation of the wiring cover plate of automatically controlled lid plate of the invention.
Drawing reference numeral explanation：
The realization of the object of the invention, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment a part of embodiment only of the invention, rather than the embodiment of whole.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
If it is to be appreciated that relate in the embodiment of the present invention directionality indicate (such as up, down, left, right, before and after ...),
Then directionality indicate be only used for explain the relative position relation under a certain particular pose (as shown in drawings) between each part,
Motion conditions etc., if the particular pose changes, directionality indicates also correspondingly to change therewith.
If in addition, relating to the description of " first ", " second " etc. in the embodiment of the present invention, being somebody's turn to do " first ", " second " etc.
Description be only used for describing purpose, and it is not intended that indicating or implying its relative importance or implicit indicate indicated skill
The quantity of art feature.Thus, " first " is defined, at least one spy can be expressed or be implicitly included to the feature of " second "
Levy.In addition, the technical scheme between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
Based on enough realizations, when the combination appearance of technical scheme is conflicting or cannot realize it will be understood that the knot of this technical scheme
Conjunction is not present, also not within the protection domain of application claims.
The present invention proposes a kind of electric-controlled box 1, in air-conditioner.Fig. 1 to Fig. 3 is referred to, the electric-controlled box 1 includes automatically controlled
Box main body 10 and the first PLASTIC LAMINATED 20 located at the outside of the automatically controlled box main body 10, the second PLASTIC LAMINATED 30 and automatically controlled lid
50.Wherein described electric-controlled box main body 10 includes the first installing matrix 11 and the one end from first installing matrix 11 towards away from institute
The second installing matrix 12 that the direction of the first installing matrix 11 extends is stated, first installing matrix 11 installs base with described second
Body 12 is in an angle.In the present embodiment, the installing matrix 12 of first installing matrix 11 and second is respectively provided with for accommodating electricity
The installing space of the part such as road plate and junction block, the installing space is covered on institute with an opening, the automatically controlled lid 50
State opening.First PLASTIC LAMINATED 20 deviates from the one side of second installing matrix 12 located at first installing matrix 11；
Second PLASTIC LAMINATED 30 is located at side of second installing matrix 12 away from first installing matrix 11；The automatically controlled lid 50
Located at second installing matrix 12 away from first installing matrix 11 one side.For the components and parts in electric-controlled box 1
During burning, it is effectively prevented flare and scurries out the electric-controlled box 1, first PLASTIC LAMINATED 20, the second PLASTIC LAMINATED 30, Yi Jisuo is set
State automatically controlled lid 50 and surround a fire prevention chamber jointly, the automatically controlled box main body 10 is located in the fire prevention chamber.
It is connected with each other between first PLASTIC LAMINATED 20, the second PLASTIC LAMINATED 30 and the automatically controlled lid 50, to be formed
State fire prevention chamber.In the present embodiment, first PLASTIC LAMINATED 20 surrounds the electricity from both sides respectively with second PLASTIC LAMINATED 30
Control box main body 10, and it is collectively forming the fire prevention chamber with the automatically controlled lid 50.
It should be noted that the fire prevention chamber can be a complete cavity, or the cavity with opening.Cause
It is that according to actual test, the subregion in electric-controlled box 1 thus in order to cost-effective, and simplify first and prevents without easily going out fiery point
The production technology of the PLASTIC LAMINATED 30 of fiery plate 20 and second, the fire prevention chamber for being formed can have one or several openings.
Technical solution of the present invention is made by arranging the first PLASTIC LAMINATED 20, the second PLASTIC LAMINATED 30 and automatically controlled lid 50
First PLASTIC LAMINATED 20, the second PLASTIC LAMINATED 30 and the automatically controlled lid 50 are surrounded and surround the anti-of the automatically controlled box main body 10
Fiery chamber.When the fire prevention chamber can be on fire in electric-controlled box 1, effectively intercept flare and channel to outside electric-controlled box 1, so as to improve
The fire protecting performance of electric-controlled box 1, to ensure that the electric-controlled box 1 can pass through Fire Test；And improve air-conditioner uses peace
Quan Xing.On the other hand, the fire prevention chamber of the technical program is only made up of three critical pieces, i.e., described fire prevention chamber has less company
Place is met, thus the junction of adjacent two part can be reduced because sealing the potential safety hazard not exclusively brought.
Fig. 3 to Fig. 6 is referred to, it is anti-in order to connect the automatically controlled box main body 10 and first PLASTIC LAMINATED 20 and second
Fiery plate 30, arranges the automatically controlled box main body 10 and is provided with locating part 13, the locating part 13 near the edge of the automatically controlled lid 50
Extend from the edge of the automatically controlled box main body 10 towards the direction away from the automatically controlled lid 50, thus in the locating part 13 and institute
State and formed between automatically controlled box main body 10 clamping gap.The edge pair of first PLASTIC LAMINATED 20 and/or second PLASTIC LAMINATED 30
The locating part 13 is answered to be provided with spacing breach 211；The spacing breach 211 is from first PLASTIC LAMINATED 20 and/or described second
The edge of PLASTIC LAMINATED 30 is in tapered setting towards the direction away from the automatically controlled lid 50.The spacing breach 211 passes through the card
Gap is held with the phase clamping of the locating part 13.
Specifically, the spacing breach 211 is extend in the clamping gap, and is moved towards the direction of the automatically controlled lid 50
It is dynamic, until offseting with the locating part 13；So as to the locating part 13 can be with spacing first PLASTIC LAMINATED 20 and/or described
Second PLASTIC LAMINATED 30 is moved towards the direction of automatically controlled lid 50.The spacing breach 211 is from first PLASTIC LAMINATED 20 and/or institute
The edge for stating the second PLASTIC LAMINATED 30 is in tapered setting towards the direction away from the automatically controlled lid 50, so as to work as first PLASTIC LAMINATED
20 and/or second PLASTIC LAMINATED 30 towards two side shifting at an angle with the direction of automatically controlled lid 50 when, the spacing breach 211
Side abut with the locating part 13, it is spacing to realize.
Further, the locating part 13 is set towards the surface in the direction of automatically controlled box main body 10 from the electric-controlled box master
The edge of body 10 is gradually distance from the automatically controlled box main body 10 towards the direction away from the automatically controlled lid 50.So arranging to make
The clamping gap gradually increases towards the direction away from the automatically controlled lid 50, to facilitate the spacing breach 211 to snap in, improves
Efficiency of assembling.On the other hand, as the PLASTIC LAMINATED 30 of first PLASTIC LAMINATED 20 and/or second snaps onto the clamping gap
Interior, the PLASTIC LAMINATED 30 of first PLASTIC LAMINATED 20 and/or second also moves closer to the automatically controlled box main body 10, when the described first fire prevention
When the PLASTIC LAMINATED 30 of plate 20 and/or second is supported with the locating part 13, the PLASTIC LAMINATED 30 of first PLASTIC LAMINATED 20 and/or second
It is close to the automatically controlled box main body 10.So arrange, automatically controlled box main body 10 can be reduced with first PLASTIC LAMINATED 20 and/or second
Gap between PLASTIC LAMINATED 30, such that it is able to play more preferable flameproof effect, and reduces the volume of the electric-controlled box 1.
The quantity of the locating part 13 is preferably several, and multiple locating parts 13 are leaned on along the automatically controlled box main body 10
The edge of the nearly automatically controlled lid 50 is uniformly arranged, so that the automatically controlled box main body 10 and first PLASTIC LAMINATED 20 and/or the
Bonding strength between two PLASTIC LAMINATEDs 30 is uniform.Accordingly, the spacing breach 211 also has multiple, and with the locating part
13 correspond setting.
For further spacing first PLASTIC LAMINATED 20 and/or the relatively described automatically controlled box main body of second PLASTIC LAMINATED 30
10 movement, arranges the automatically controlled box main body 10 towards first PLASTIC LAMINATED 20 and/or the surface of second PLASTIC LAMINATED 30
Spacing preiection 14 is provided with, first PLASTIC LAMINATED 20 and/or second PLASTIC LAMINATED 30 are provided with spacing hole 212；The limit
Position raised 14 is stretched in the spacing hole 212, and the spacing preiection 14 with the spacing hole 212 near the automatically controlled lid
Side wall is supported.
Based on above-described embodiment, when first PLASTIC LAMINATED 20 and/or second PLASTIC LAMINATED 30 snap onto clamping gap,
By Action of Gravity Field, with the trend that court moves away from the direction of automatically controlled lid 50, therefore the spacing hole 212 is set near institute
The side wall and the spacing preiection 14 for stating automatically controlled lid 50 is supported；Prevented with spacing first PLASTIC LAMINATED 20 and/or described second
Fiery plate 30 is moved towards the direction away from the locating part 13.Thus by the cooperation of the locating part 13 and spacing preiection 14, can
To realize the fixation of first PLASTIC LAMINATED 20 and/or second PLASTIC LAMINATED 30 and the automatically controlled box main body 10.When the limit
Position part 13 engages with spacing breach 211, and the spacing preiection 14 is supported with the spacing hole 212, first PLASTIC LAMINATED
20 and/or the gap that almost do not connect with the automatically controlled box main body 10 of second PLASTIC LAMINATED 30, thus this connected mode
The connecting interface for being formed is less, can reduce impact of the junction to the overall tightness of the electric-controlled box 1.
In order that the PLASTIC LAMINATED 30 of first PLASTIC LAMINATED 20 and second is more adapted to the automatically controlled box main body 10, reduce the electricity
Gap between control box main body 10 and the PLASTIC LAMINATED 30 of first PLASTIC LAMINATED 20 and second, to improve the sealing of the electric-controlled box 1
Performance.Arrange first PLASTIC LAMINATED 20 to prevent towards described second including first substrate 21, from a side of the first substrate 21
The direction of fiery plate 30 extend the first side plate 22 and from another side of the first substrate 21 towards the side of the second PLASTIC LAMINATED 30
To the first base plate 23 for extending；First base plate 23 is adjacent with first side plate 22；I.e. described first base plate 23 is in institute
State the offside of the second installing matrix 12.Second PLASTIC LAMINATED 30 includes the second plate body 31 and the side from second plate body 31
While the second side plate 32 extended towards the direction of the first installing matrix 11.By arranging first side plate 22 and second side
Plate 32 is connected；First base plate 23 is connected with second plate body 31, to connect first PLASTIC LAMINATED 20 with described
Two PLASTIC LAMINATEDs 30.
In the present embodiment, be additionally provided with second plate body 31 sealing flange 311, it is described sealing flange 311 with it is described
Second side plate 32 is oppositely arranged.The sealing flange 311 can be with first PLASTIC LAMINATED 20 away from first side plate 22
Side connects.In the present embodiment, the sealing flange 311 is connected with the automatically controlled box main body 10.It is due to institute so to arrange
Automatically controlled box main body 10 is stated near the side of the sealing flange 311 without easily going out fiery point；And the side is additionally provided with for fixing electric-controlled box
The cable clamping interface 15 of outlet/inlet wire.
First side plate 22 is provided with fixing hole 221 towards the side of second side plate 32；Second PLASTIC LAMINATED 30
It is provided with fixed lobe 321.Specifically, the fixed lobe 321 deviates from the electric-controlled box master located at second PLASTIC LAMINATED 30
The plate face of body 10；The fixed lobe 321 is stretched into 221 in the fixing hole, and the fixed lobe 321 is anti-away from described first
The side of fiery plate 20 supports with the fixing hole 221.Side and institute of the fixed lobe 321 away from first PLASTIC LAMINATED 20
State fixing hole 221 to support, so arranging can limit first PLASTIC LAMINATED 20 towards the direction away from second PLASTIC LAMINATED 30
It is mobile, and the junction of the fixing hole 221 and fixed lobe 321 is without the gap connected with the automatically controlled box main body 10, therefore
While the connection of the PLASTIC LAMINATED 30 of first PLASTIC LAMINATED 20 and second is realized, the close of the electric-controlled box 1 is effectively guaranteed
Sealing property.
Further, the fixed lobe 321 is arranged from the side surface near first PLASTIC LAMINATED 20 in arc surfaced；
In the present embodiment, the surface of the fixed lobe 321 is in hemisphere planar.So arranging can facilitate the edge of the fixing hole 221
The surface for the fixed lobe 321 is slided, until side of the fixed lobe 321 away from first PLASTIC LAMINATED 20 and institute
State fixing hole 221 to support, facilitate the assembling of staff.
In the present embodiment, the fixed lobe 321 has multiple, and along close described first side of second side plate 32
The side arrangement of plate 22, can according to the actual requirements set specific setting number.Corresponding, the fixing hole 221 also sets
Have multiple.
Further, because first PLASTIC LAMINATED 20 is moved towards the direction of the second PLASTIC LAMINATED 30, by the fixation
Hole 221 engages with the fixed lobe 321；When first PLASTIC LAMINATED 20 continues because the factors such as external force continue towards the second fire prevention
When the direction of plate 30 is moved, fixing hole 221 can be caused to depart from the fixed lobe 321, therefore first side plate 22 is set also to wrap
Include anticreep projection 222.Second side plate 32 also includes stop part 322, the stop part 322 and the plate face of the second side plate 32
Between form backstop groove, the anticreep projection 222 is stretched in the backstop groove and supported with the backstop groove, with spacing described the
One PLASTIC LAMINATED 20 is continued to move to towards the direction of the second PLASTIC LAMINATED 30.
In the present embodiment, the stop part 322 is located at the fixed lobe 321 away from the one of first PLASTIC LAMINATED 20
Side；The anticreep raised 222 is located at edge of first side plate 22 towards second side plate 32.So arranging can be in people
Frock timing, is easy to observe the relative position of the backstop groove and the anticreep projection 222；Dismounting is also allowed for simultaneously.
The structure of the stop part 322 can have various；In the present embodiment, the stop part 322 is by second side
The plate of plate 32 faces away from the stop tab that the direction of second plate body 31 is stamped and formed out, the stop tab and second side plate
The backstop groove is formed between 32, the anticreep projection 222 is inserted from the side in the gap, until supporting with the stop tab
Connect.
The edge away from the first substrate 21 of first base plate 23 is provided with the connection towards the plate of automatically controlled lid 50
Flange 231, on the connection flange 231 fixing hole 221 also is provided with, and second plate body 31 is away from the automatically controlled lid 50
The side of plate is provided with and the fixed lobe 321.The setting of the connection flange 231 can make the fixing hole 221 from second
Plate body 31 is connected away from the side of the plate of automatically controlled lid 50 with the fixed lobe 321, improve first base plate 23 with
The connection tightness and sealing of second plate body 31.
Fig. 6 and Fig. 7 is referred to, in order to reduce volume, preferably basis houses circuit board and first device to the automatically controlled box main body 10
Space and installation site required for part is designing the shape of the first installing matrix 11 and the second installing matrix 12.In the present embodiment
In, second installing matrix 12 is in irregular shape towards the surface of second PLASTIC LAMINATED 30.Therefore in order that described
Second PLASTIC LAMINATED 30 is more close to the automatically controlled box main body 10, thus the second plate body 31 of second PLASTIC LAMINATED 30 is also corresponded in not
The shape of rule.In order to simplify production and processing, second plate body 31 preferably passes through to be stamped and formed out, while in order to be adapted to the electricity
The shape of control box main body 10, thus can produce fabrication hole 33 on second plate body 31.In order that the fabrication hole 33 is not to institute
The fire protecting performance for stating electric-controlled box 1 is impacted, therefore setting second PLASTIC LAMINATED 30 is also included for blocking the fabrication hole
33 seal 40.
Because the shape of the fabrication hole 33 can be various patterns, thus the shape of the seal 40 also corresponds to tool
Have various.In the present embodiment, the seal 40 includes the first sealing plate 41 and is in one jiao with first sealing plate 41
Second sealing plate 42 of degree connection；So arranging can make the seal 40 have certain elasticity, so that in assembling, it is right to reduce
The required precision of second plate body 31, simplifies production technology.The edge of first sealing plate 41 and/or second sealing
At least provided with two first sealing flange 43 on the edge of plate 42, the setting of the first sealing flange 43 can strengthen seal
40 with the connection sealing of second plate body 31.
The first sealing flange 43 is provided with the connection sheet for connecting the seal 40 and second plate body 31
431 and auxiliary buckling 432；Second plate body 31 is provided with the connecting hole 312 being adapted to the connection sheet 431, and with institute
State the via hole 212 of the adaptation of auxiliary buckling 432.Assembling when, the via hole 212 first with the clamping of the auxiliary buckling 432, while
The connection sheet 431 is extend in the connecting hole 312, with the clamping of the connecting hole 312.The now via hole 212 and institute
The clamping force direction for stating auxiliary buckling 432 is contrary with the clamping force direction of the connecting hole 312 and connection sheet 432.With this, make described
Seal 40 is firmly secured on second plate body 31, and this connected mode is realizing the plate body of the seal 40 and second
While 31 connection, the sealing property of the electric-controlled box 1 is effectively guaranteed.
In the present embodiment, the surface of the auxiliary buckling 432 is in semi-spherical shape, in order to the via hole 212 along institute
The slip of the surface of auxiliary buckling 432 is stated, until fastening with the auxiliary buckling 432.
Fig. 5 to Fig. 8 is referred to, for the ease of assembling first PLASTIC LAMINATED 20, the second PLASTIC LAMINATED 30, automatically controlled box main body
10 and automatically controlled lid 50.In the present embodiment, first side plate 22 is set and is provided with least one first location holes 223,
Second side plate 32 is provided with least one second location holes 323；When the phase of 20 and second PLASTIC LAMINATED of the first PLASTIC LAMINATED 30
Connection and in setting position when, first location hole 223 is connected with the second location hole 323.The electric-controlled box 1 also includes connecting
Fitting 60, the connector 60 is provided with positioning convex 61, and the connector 60 is provided with towards the side of the automatically controlled lid 50
Connection hole clipping 62；The correspondence of automatically controlled lid 50 hole clipping 62 that connects is provided with connection claw 531.The positioning convex 61 and place
The first location hole 223 in setting position is fixedly connected with the second location hole 323, and the connection hole clipping 62 and the connection card
Pawl 531 fastens, to connect the automatically controlled lid 50 with the PLASTIC LAMINATED 30 of first PLASTIC LAMINATED 20 and second.
In assembling, first by the first location hole 223 and the second location hole 323 by first PLASTIC LAMINATED 20 with it is described
Position between second PLASTIC LAMINATED 30 is fixed, then by modes such as welding by the positioning convex 61 and first location hole
223 and second location hole 323 connect；Mutually blocked with the connection claw 531 of the automatically controlled lid 50 by the connection claw 531 again
Close, the position of the relatively described automatically controlled box main body 10 of the automatically controlled lid 50 is positioned with this；It is achieved in the electric-controlled box 1 main
The position of four parts is fixed.This fixed form, is not only convenient for assembling the electric-controlled box 1, and makes first PLASTIC LAMINATED
20th, the second PLASTIC LAMINATED 30, automatically controlled box main body 10 and automatically controlled lid 50 are interconnected with one another, spacing each other, realize the electricity
The overall structure stability of control box 1, is conducive to improving the sealing fire protecting performance of the electric-controlled box 1.
Fig. 3, Fig. 9 and Figure 10 are referred to, in the present embodiment, the automatically controlled lid 50 covers the automatically controlled box main body 10
Opening, when for convenience staff opens the automatically controlled lid 50 and carries out connection or check, do not affect described automatically controlled
Lid 50 and the connection of miscellaneous part, affect the overall tightness of the electric-controlled box 1.Therefore arranging the automatically controlled lid 50 includes
Cover board body 51 and wiring cover plate 52.Staff can operate the part in the electric-controlled box 1 by the wiring cover plate 52.
The wiring cover plate 52 is preferably detachably connected with the cover board body 51, for example, snap connection, threaded connection etc..
In the present embodiment, second installing matrix 12 is provided with installing hole 121, the cover board body 51 and the wiring cover plate 52
The correspondence installing hole 121 is equipped with pilot hole 511；The cover board body 51, wiring cover plate 52 and second installing matrix
12 are connected by the installing hole 121, pilot hole 511.
Further, the edge of the automatically controlled lid 50 is provided with the second sealing flange towards the direction of automatically controlled box main body 10
53, the connection claw 531 is on the described second sealing flange 53.The setting of the second sealing flange 53 reduces described
Joint gap between first PLASTIC LAMINATED 20, the second PLASTIC LAMINATED 30 and the automatically controlled lid 50, effectively strengthens described automatically controlled
Sealing property between lid 50 and first PLASTIC LAMINATED 20, the second PLASTIC LAMINATED 30, further enhances the electric-controlled box 1
Fire resistance property.
The electric-controlled box 1 preferably adopts anti-flammability material, such as flame-proof ABS (Acrylonitrile Butadiene
Styrene)；This material is heat-resist, and with fire resistance, during preventing the components and parts inside electric-controlled box 1 on fire, causes
The burning of the housing of electric-controlled box 1, further expands the intensity of a fire.The automatically controlled lid 50 preferably adopts BMC, i.e. BMC (Bulk
Molding compounds) material, the high temperature resistant of this material, rigid good, hot briquetting post-shrinkage ratio is little, thus size is steady
It is qualitative good, in time in high temperature environments, it is also possible to ensure its mechanical performance.It is first PLASTIC LAMINATED 20, the second PLASTIC LAMINATED 30, close
Sealing 40 and connector 60 preferably adopt galvanized steel plain sheet, in the case where ensure that overall construction intensity, can effectively prevent
Only Long-Time Service causes oxide etch.
The present invention also proposes a kind of air-conditioner, and the air-conditioner includes housing and as mentioned electric-controlled box 1, described automatically controlled
Box 1 is fixedly connected in the housing with the housing.Concrete structure reference above-described embodiment of the electric-controlled box 1, due to
This air-conditioner employs whole technical schemes of above-mentioned all embodiments, therefore at least technical scheme institute with above-described embodiment
The all beneficial effects brought, this is no longer going to repeat them.
The preferred embodiments of the present invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, it is every at this
Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/use indirectly
It is included in the scope of patent protection of the present invention in other related technical fields.
Claims (12)
1. a kind of electric-controlled box, it is characterised in that include：
Automatically controlled box main body, including the first installing matrix and the side from the first installing matrix portion are towards away from the described first installation
The second installing matrix that the direction of matrix extends, first installing matrix is in an angle with second installing matrix；
First PLASTIC LAMINATED, located at first installing matrix one side of second installing matrix is deviated from；
Second PLASTIC LAMINATED, located at second installing matrix away from first installing matrix side；
Automatically controlled lid, the electric-controlled box is covered on one side of second installing matrix away from first installing matrix；
First PLASTIC LAMINATED, the second PLASTIC LAMINATED and the automatically controlled lid surround a fire prevention chamber, the automatically controlled box main body jointly
In the fire prevention chamber.
2. electric-controlled box as claimed in claim 1, it is characterised in that the automatically controlled box main body is near the edge of the automatically controlled lid
Locating part is provided with, the locating part extends from the edge of the automatically controlled box main body towards the direction away from the automatically controlled lid；
The edge correspondence locating part of first PLASTIC LAMINATED and/or second PLASTIC LAMINATED is provided with spacing breach；The limit
Position breach is from the edge of first PLASTIC LAMINATED and/or second PLASTIC LAMINATED towards the direction away from the automatically controlled lid in tapered
Arrange；
Form clamping gap between the locating part and the automatically controlled box main body, the spacing breach by the clamping gap and
The locating part is supported.
3. electric-controlled box as claimed in claim 1, it is characterised in that the automatically controlled box main body towards first PLASTIC LAMINATED and/
Or the surface of second PLASTIC LAMINATED is provided with spacing preiection, first PLASTIC LAMINATED and/or second PLASTIC LAMINATED are provided with
Spacing hole；The spacing preiection is stretched in the spacing hole, and the side wall with the spacing hole near the automatically controlled lid is supported.
4. electric-controlled box as claimed in claim 1, it is characterised in that first PLASTIC LAMINATED includes first substrate, from described the
The first side plate and another side from the first substrate that one side of one substrate extends towards the second PLASTIC LAMINATED direction
Towards the first base plate that the second PLASTIC LAMINATED direction extends；First base plate is adjacent with first side plate；
Second PLASTIC LAMINATED includes the second plate body and from the side of second plate body towards the first installing matrix direction
The second side plate for extending；
First side plate is connected with second side plate；First base plate is connected with second plate body, to connect
The first PLASTIC LAMINATED is stated with second PLASTIC LAMINATED.
5. electric-controlled box as claimed in claim 4, it is characterised in that first side plate sets towards the side of second side plate
There is fixing hole；
Second PLASTIC LAMINATED is provided with fixed lobe, and the fixed lobe is stretched in the fixing hole, and the fixed lobe
Support away from the side and the fixing hole of first PLASTIC LAMINATED.
6. electric-controlled box as claimed in claim 5, it is characterised in that first side plate also includes that anticreep is raised；
Second side plate also includes stop part, and backstop groove is formed between the stop part and the second side plate plate face, described
Anticreep projection is stretched in the backstop groove and supported with the backstop groove.
7. electric-controlled box as claimed in claim 4, it is characterised in that there is fabrication hole on second plate body；
Second PLASTIC LAMINATED also includes the seal for blocking the fabrication hole.
8. electric-controlled box as claimed in claim 7, it is characterised in that the seal includes the first sealing plate and with described the
Second sealing plate of one sealing plate connection at an angle；
At least provided with two first sealing flange on the edge of the edge of first sealing plate and/or second sealing plate,
To block the seal and the fabrication hole.
9. electric-controlled box as claimed in claim 4, it is characterised in that first side plate is provided with least one first positioning
Hole, second side plate is provided with least one second location holes；When first PLASTIC LAMINATED and the second PLASTIC LAMINATED are connected simultaneously
In setting position when, first location hole and the second location hole are connected；
The electric-controlled box also includes connector, and the connector is provided with positioning convex, and the connector is towards the electric-controlled box
The side of lid is provided with connection hole clipping；The automatically controlled lid corresponds to the connection hole clipping and is provided with connection claw；
The positioning convex is fixedly connected with the first location hole and the second location hole in setting position, and the connection hole clipping
Fasten with the connection claw, to connect the automatically controlled lid with first PLASTIC LAMINATED and the second PLASTIC LAMINATED.
10. the electric-controlled box as described in claim 1 to 9 any one, it is characterised in that the automatically controlled lid includes cover board body
With wiring cover plate；
Second installing matrix is provided with installing hole, and the cover board body installing hole corresponding with the wiring cover plate is all provided with
There is pilot hole；The cover board body, wiring cover plate are connected with second installing matrix by the installing hole, pilot hole.
11. electric-controlled boxes as described in claim 1 to 10 any one, it is characterised in that the material of the automatically controlled lid is group
Shape moulding compound.
12. a kind of air-conditioners, it is characterised in that the air-conditioner includes housing and such as claim 1 to 11 any one institute
The electric-controlled box stated, the electric-controlled box is fixedly connected in the housing with the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710082651.3A CN106612597B (en) | 2017-02-15 | 2017-02-15 | Electric control box and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710082651.3A CN106612597B (en) | 2017-02-15 | 2017-02-15 | Electric control box and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106612597A true CN106612597A (en) | 2017-05-03 |
| CN106612597B CN106612597B (en) | 2022-05-13 |
Family
ID=58636441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710082651.3A Active CN106612597B (en) | 2017-02-15 | 2017-02-15 | Electric control box and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106612597B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931028A (en) * | 2018-08-24 | 2018-12-04 | 宁波奥克斯电气股份有限公司 | A kind of fire proof construction and air conditioner |
| CN109916064A (en) * | 2019-03-19 | 2019-06-21 | 武汉宏海科技股份有限公司 | A kind of assembling structure of air conditioner indoor unit electric-controlled box |
| CN113099643A (en) * | 2020-01-09 | 2021-07-09 | 宁波奥克斯电气股份有限公司 | Electric control box and air conditioner with same |
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| CN113099643A (en) * | 2020-01-09 | 2021-07-09 | 宁波奥克斯电气股份有限公司 | Electric control box and air conditioner with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106612597B (en) | 2022-05-13 |
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