CN207881112U - A kind of air conditioner and its electric-controlled box - Google Patents
A kind of air conditioner and its electric-controlled box Download PDFInfo
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- CN207881112U CN207881112U CN201721846201.9U CN201721846201U CN207881112U CN 207881112 U CN207881112 U CN 207881112U CN 201721846201 U CN201721846201 U CN 201721846201U CN 207881112 U CN207881112 U CN 207881112U
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Abstract
The utility model provides a kind of electric-controlled box, the electric-controlled box includes cyclic annular first mounting surface, recessed portion is equipped on the downside of first mounting surface, for the opening edge of the recessed portion along being connected with the interior annular edge of the first mounting surface, the recessed portion bottom surface is the second mounting surface；First circuit board, second circuit board, the first circuit board at least covering part second circuit board are installed respectively on first mounting surface, the second mounting surface.Electric-controlled box in the utility model is by being arranged the first mounting surface and the second mounting surface, it being capable of two layers of mounting circuit boards, on the one hand the solid space that can make full use of electric-controlled box, reduces the area of plane of electric-controlled box, contributes to the cooperation of electric-controlled box and air conditioner and stablizes installation.
Description
Technical field
The utility model is related to air-conditioning technical field, more particularly to a kind of air conditioner and its electric-controlled box.
Background technology
Electric-controlled box is mainly used to the important components such as receiving and protection circuit plates, generally includes box body and box cover, box body side
Cable-through hole can be generally arranged in wall, and the various cables for controlling, powering etc. intensively enter in box body through cable-through hole, then with circuit
Each connecting terminal on plate is attached.
Applicant studies air-conditioning early stage, and the patent application application No. is CN201510077850.6 has been submitted,
It is disclosed that a kind of air conditioner electric-controlled box, including box body and box cover, electric-controlled plate is provided in box body, on the side of box body
It was provided with line opening, line card was installed buckles on crossing line opening, line opening is crossed and crosses the installation position that line card is buckled and also set up
There is the back-off device that placement falls off.It is the loop fasteners with opening that this, which crosses line card button, and line opening excessively, which is provided with gear, buckles.Its
Concrete structure is shown in attached drawing 9.But with the further research of applicant, it is found that the electric-controlled box in this application cannot meet function increasingly
The requirement of powerful electric-controlled box.With the enhancing of automatically controlled kit function, the area for inside setting circuit board increases, and electric elements thereon
Diversification is presented in volume, so board area is caused to increase, and the box body tiling area of electric-controlled box increases, and so causes in air-conditioning
It needs to consider that each parts relationship, comprehensive each factor are installed when installing in device.
Utility model content
In view of this, the utility model is directed to a kind of electric-controlled box of air conditioner, to solve the above problems.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of electric-controlled box, the electric-controlled box include cyclic annular first mounting surface, and recessed portion is equipped on the downside of first mounting surface,
For the opening edge of the recessed portion along being connected with the interior annular edge of the first mounting surface, the recessed portion bottom surface is the second installation
Face；First circuit board, second circuit board are installed respectively, the first circuit board is extremely on first mounting surface, the second mounting surface
Few covering part second circuit board.
Further, be equipped on the upside of first mounting surface the first side plate connected in sequence, the second side plate, third side plate and
4th side plate；Positioning plate is equipped on the outside of first side plate, the positioning plate is parallel to the first mounting surface；Outside the third side plate
Side is equipped with inclined fixed plate, and the fixed plate and the first mounting surface are at an angle.
Further, the first side plate side is provided with the first buckle, the second buckle on second mounting surface, it is described
First buckle, the second buckle are respectively close to the second side plate, the 4th side plate, and with second circuit board close to the side wall of the second side plate
And it is matched close to the side wall of the 4th side plate；First buckle, the second buckle carry out longitudinal and vertical limit to second circuit board
Position.
Further, it is equipped with close to the side of third side plate on second mounting surface and the third of column distribution buckle, the
Four buckles, the third buckle, side wall of the 4th buckle with second circuit board close to third side plate match, with to second circuit
Plate carries out transverse direction and vertical spacing.
Further, it is provided with the 4th limited block on the side wall of the recessed portion of the second side plate side, described
Four limited blocks are clasped with the first buckle, second, and longitudinal register is carried out to second circuit board.
Further, second mounting surface is equipped with support column, the 6th support element close to the position of the second buckle；Described
Six support elements are in two stage steps shape, and the 6th support element is pacified with support column far from second close to the ledge surface of the second mounting surface
The surface in dress face is in the same plane, supports second circuit board jointly；Platform of 6th support element close to the second mounting surface
Surface far from the second mounting surface of rank surface, support column, the first buckle, the second buckle, third buckle, the 4th buckle cooperate
Second circuit board is vertically positioned；The joint face for connecting two step surfaces on 6th support element is leaned on second circuit board
The side wall of nearly first side plate coordinates, and is clasped with third buckle, the 4th and carries out located lateral to second circuit board.
Further, on the first mounting surface close to the position of third side plate be equipped with two stage steps shape the 4th support element, the
One support element；Third support element, the second support element of two stage steps shape are equipped on first mounting surface close to the position of the first side plate；
4th support element, the first support element, third support element, the second support element are respectively total close to the ledge surface of the first mounting surface
With support first circuit board, vertical spacing is carried out to first circuit board；4th support element, the first support element respectively connect it
Side wall of the joint face of step surface with first circuit board close to third side plate side matches；The third support element, second
Support member respectively connects side wall of the joint face of its step surface with first circuit board close to the first side plate side and matches, and the described 4th
The joint face that support element, the first support element, third support element, the second support element respectively connect its step surface matches, to first
Circuit board carries out located lateral.
Further, the second side plate, the position and on the 4th side plate between the first support element and third support element
Position between two support elements and the 4th support element is equipped with the first limited block, first limited block and the 4th support element, first
Support element, third support element, the second support element are respectively matched close to the ledge surface of the first mounting surface, to first circuit board into
The vertical positioning of row.
Further, second side plate is matched with the 4th side plate, and longitudinal register is carried out to first circuit board.
The another object of the utility model is to propose a kind of air conditioner, to solve the above problems.
A kind of air conditioner, the air conditioner include above-mentioned electric-controlled box.
Compared with the existing technology, electric-controlled box described in the utility model has the advantage that：
Electric-controlled box in the utility model can install circuit two layers by the way that the first mounting surface and the second mounting surface is arranged
On the one hand plate can make full use of the solid space of electric-controlled box, reduce the area of plane of electric-controlled box, contribute to electric-controlled box and air-conditioning
The cooperation of device and stable installation.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing：
Fig. 1 is the structural schematic diagram of the speech packet described in the utility model embodiment.
Fig. 2 is the structural schematic diagram of the circuit board described in the utility model embodiment；
Fig. 3 is the structural schematic diagram of the metal-back described in the utility model embodiment；
Fig. 4 is the first viewing angle constructions schematic diagram of the electric-controlled box described in the utility model embodiment；
Fig. 5 is the second viewing angle constructions schematic diagram of the electric-controlled box described in the utility model embodiment；
Fig. 6 is the third viewing angle constructions schematic diagram of the electric-controlled box described in the utility model embodiment；
Fig. 7 is the 4th viewing angle constructions schematic diagram of the electric-controlled box described in the utility model embodiment；
Fig. 8 is the 5th viewing angle constructions schematic diagram of the electric-controlled box described in the utility model embodiment；
Fig. 9 is a kind of electric-controlled box of the prior art.
Reference sign：
1- electric-controlled boxes, 11- card line parts, 12- the 5th are buckled, the second limited blocks of 13-, 14- third limited blocks, 15- fixed plates,
16- positioning plates, 17- wing plates, the first side plates of 01-, the second side plates of 02-, 03- third side plates, the 4th side plates of 04-, 2- first are installed
Face, the first support elements of 21-, 22- first walk line piece, the second support elements of 23-, 24- support bars, and 25- second walks line piece, 26- thirds
Support element, the 4th support elements of 27-, the first limited blocks of 28-, 29- thirds walk line piece, the second mounting surfaces of 3-, the 5th support elements of 32-,
The 6th support elements of 33-, 34- support columns, 35- thermovents, 36- gaskets, the 4th limited blocks of 37-, 4- speech packets, 41- restriction protrusions,
5- second circuit boards, 51- Location resilient pieces, 52- metal-backs, 61- first are buckled, and 62- second is buckled, 63- thirds buckle, 64- the
Four buckles, 7- third mounting surfaces.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
It should be noted that the directional instruction of institute in the utility model embodiment (such as laterally, longitudinal, vertical, upper,
Under, left, right, front and rear ...) be only used for explaining opposite position under a certain particular pose (as shown in the picture) between each component
Relationship, motion conditions etc. are set, if the particular pose changes, directionality instruction also changes correspondingly accordingly.This
It is divided into upper and lower both direction (as shown in the picture) in embodiment in vertical direction.
In addition, the description of " first " that is previously mentioned in the embodiments of the present invention, " second " etc. is only used for description mesh
, it is not understood to indicate or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic.As a result,
Define " first ", the feature of " second " can explicitly or implicitly include at least one of the features.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of air conditioner and its electric-controlled box, the air conditioner include the shell being formed by connecting by pedestal and center, the shell
Evaporator is installed in vivo；The electric-controlled box 1 of air conditioner is set to center on the frame wall of evaporator side.The frame of the center
The first screw pole and socket are provided on wall, first screw pole is equipped with screw hole.
Such as Fig. 1,1 outside of the electric-controlled box is provided with speech packet 4, and the speech packet 4 is in cuboid, the speech packet 4 in
Four vertex of cuboid box body are provided with restriction protrusion 41.
Such as Fig. 2-Fig. 7, the electric-controlled box 1 includes cassette bottom and side wall, and the cassette bottom subregion is to the direction far from side wall
Recess forms recessed portion, and the bottom surface of the recessed portion is the second mounting surface 3, and the cassette bottom of the end edge of the recessed portion along outside is
First mounting surface 2.I.e. described first mounting surface, 2 and second mounting surface 3 is in step-like setting, and first mounting surface 2 is around the
Two mounting surfaces, 3 outside setting, to form the second mounting surface 3 and the first mounting surface 2 of step.The side wall includes the first side
Plate 01, the second side plate 02, third side plate 03 and the 4th side plate 04, first side plate 01, the second side plate 02, third side plate 03 and
4th side plate 04 is sequentially connected with, around 2 outer side edges of the first mounting surface along setting.On first mounting surface 2, the second mounting surface 3
First circuit board and second circuit board 5 are respectively installed respectively, the first circuit board is at least partially disposed on second circuit board 5
Side or the first circuit board are at least partly staggered with the second appliance plate 5, are conducive to hot-air in electrical appliance kit and carry out heat with extraneous
It exchanges.
Second circuit board 5 is installed on second mounting surface 3, such as Fig. 2, its edge of 5 upper edge of the second circuit board is provided with
Multigroup Location resilient piece 51, multigroup Location resilient piece 51 are spaced apart along the edge of second circuit board 5；Every group of Location resilient piece 51 includes more
A unit shrapnel, the unit shrapnel is in two row and along 5 edge relative misalignment setting of second circuit board, between two row shrapnels
Form installation gap.Metal-back 52 is provided on the second circuit board 5, such as Fig. 3, the side wall of the metal-back 52, which is installed on, to be determined
In the installation gap of position shrapnel 51.52 heat conduction of the metal-back is fast, contributes to the heat in rapid dispersion electric-controlled box.
Such as Fig. 4-Fig. 8, the first buckle 61, second buckle 62, third buckle 63, the are provided on second mounting surface 3
Four buckles 64,61, second buckle 62 of the first buckle are disposed in proximity to 01 side of the first side plate；First buckle 61, the
Two buckles 62 are oppositely arranged respectively close to the second side plate 02, the 4th side plate 04, respectively with second circuit board 5 close to second
The side wall of the side wall of side plate 02 and close 4th side plate 04 matches, to carry out longitudinal direction and vertical spacing to second circuit board 5；Institute
It states the 63, the 4th buckle 64 of third buckle and is disposed in proximity to the side of third side plate 03, and be set up in parallel, leaned on second circuit board 5
The side wall of nearly third side plate 03 matches, to carry out transverse direction and vertical spacing to second circuit board 5.
The side wall of the recessed portion, i.e. the second mounting surface 3 of the connection and the first mounting surface 2 and be located at the second side plate 02 1
Be provided with the 4th limited block 37 on the side wall of side, 62 cooperation of the 4th limited block 37 and second buckle, to second circuit board 5 into
Row longitudinal spacing.
Second mounting surface 3 is equipped with support column 34, the 6th support element 33 close to the position of the second buckle 62；Wherein the 6th
Support element 33 is in two stage steps shape, and the 6th support element 33 is separate close to the ledge surface and support column 34 of the second mounting surface 3
The surface of second mounting surface 3 is in the same plane, to support second circuit board 5 jointly, and is carried out vertically to second circuit board 5
Limit.The joint face and second circuit board 5 perpendicular to the second mounting surface 3 of two step surfaces are connected on 6th support element 33
Side wall close to the first side plate 01 carries out cross spacing.
It is located at the position that third buckles between the 63, the 4th buckle 64 on second mounting surface 3 and is provided with the 5th support element
32, wherein the 5th support element 32 is in two stage steps shape, the 5th support element 32 is supported close to the ledge surface of the second mounting surface 3
Second circuit board 5.5th support element 32 connects the electric with second perpendicular to the joint face of the second mounting surface 3 of two step surfaces
Road plate 5 carries out cross spacing close to the side wall of third side plate 03.
By support column 34, the 5th support element 32 and the 6th support element 33 close to the platform of the second mounting surface 3 in the present embodiment
Rank surface, first the 61, second buckle 62 of buckle, the 63, the 4th buckle 64 of third buckle cooperate and are erected to second circuit board 5
To limit.
Joint face, the third buckle 63, the of two step surfaces are respectively connected on 5th support element 32 and the 6th support element 33
Four buckles 64 cooperate carries out cross spacing to second circuit board 5.
First buckle, 61, second buckle 62 and the mutual cooperation of the 4th limited block 37 carry out longitudinal direction to second circuit board 5
Limit.
To sum up, lateral, longitudinal, the vertical three degree of freedom of second circuit board 5 is limited in the present embodiment, finally will
Second circuit board 5 is fixed on the second mounting surface 3.
Thermovent 35 is provided on second mounting surface 3, second mounting surface 3 is provided with gasket around thermovent 35
36.After second circuit board 5 is installed, the metal-back 52 and 36 resilient engagement of gasket that are arranged on second circuit board 5.
On the second side plate 02 of the first mounting surface 2 line piece 25, institute are walked equipped with second close to the end of the first side wall 01
State the both ends on third side plate 03 be provided with first walk line piece 22, third walks line piece 29；Described first walks and is arranged in line piece 22
There are two cabling positions, and described second walks to be provided with cabling position in line piece 25, and the cabling position is arc-shaped to be recessed to accommodate conducting wire, and
Conducting wire is limited, to keep cabling relatively sharp succinctly without in disorder.
Wherein first walks line piece 22 close to the 4th side plate 04, and third walks line piece 29 close to the second side plate 02.Described first walks
Side of the line piece 22 far from the first side plate 01 is provided with the first connecting plate, side of first connecting plate far from the first side plate 01
It is provided with third support element 26, the third support element 26 is in two stage steps shape, and the third support element 26 is close to the first installation
The ledge surface in face 2 supports first circuit board, and vertical spacing is carried out to first circuit board.Its connect two step surfaces perpendicular to
Side wall of the joint face of first mounting surface 2 with first circuit board close to 01 side of the first side plate matches, and is leaned on to first circuit board
The side wall of nearly first side plate, 01 side carries out cross spacing.
The third is walked line piece 29 and is provided with close to 02 side of the second side plate to be connect with the second side plate 02 and the first mounting surface 2
The second connecting plate, the side of second connecting plate far from third side plate 03 be provided with the first support element 21, described first
Support member 21 is in two stage steps shape, and first support element 21 supports first circuit board close to the ledge surface of the first mounting surface 2, right
First circuit board carries out vertical spacing.It connects the joint face and the first circuit perpendicular to the first mounting surface 2 of two step surfaces
Side wall of the plate close to 03 side of third side plate matches, and the side wall to first circuit board close to 03 side of third side plate carries out laterally
Limit.
Line piece 22 is walked close to 04 side of the 4th side plate positioned at first on first mounting surface 2, is equipped with the 4th support element 27, it is described
4th support element 27 is in two stage steps shape, ledge surface support first electricity of the 4th support element 27 close to the first mounting surface 2
Road plate carries out vertical spacing to first circuit board.Its connect two step surfaces perpendicular to the joint face of the first mounting surface 2 and the
Side wall of one circuit board close to 03 side of third side plate matches, to first circuit board close to 03 side of third side plate side wall into
Row cross spacing.
Close to 04 side of the 4th side plate on first mounting surface 2, and 01 side of the first side plate is provided with the second support element
23, second support element 23 is in two stage steps shape, and second support element 23 is supported close to the ledge surface of the first mounting surface 2
First circuit board carries out vertical spacing to first circuit board.It connects the connection perpendicular to the first mounting surface 2 of two step surfaces
Side wall of the face with first circuit board close to 01 side of the first side plate matches, to first circuit board close to 01 side of the first side plate
Side wall carries out cross spacing.
Position on first mounting surface 2 between the first support element 21 and third support element 26 and the second support
Position between part 23 and the 4th support element 27 is provided with support bar 24.Surface of the support bar 24 far from the first mounting surface 2
With the first support element 21, the second support element 23, third support element 26, the 4th support element 27 close to the first mounting surface 2 step table
Face is in the same plane, supports first circuit board jointly, to first circuit board vertical spacing.
It is described to be located at the first support element 21 and third branch on the second side plate 02, the 4th side plate 04 of the first mounting surface 2
The position between position and the second support element 23 and the 4th support element 27 between support member 26 is provided with the first limited block 28, institute
It states and keeps certain distance between the first limited block 28 and the first mounting surface 2.Install first circuit board when, along the first limited block 28 to
Under withhold, to make first circuit board be located at the lower section of the first limited block 28, and positioned at 24 top of support bar, finally to the first circuit
Plate is vertically positioned.
In the present embodiment, first support element 21, the second support element 23, third support element 26 and with the 4th support element 27
It is upper respectively to be matched with support bar 24 and the first limited block 28 close to the ledge surface of the first mounting surface 2, it is perpendicular to first circuit board
To being positioned.
It first support element 21, the second support element 23, third support element 26 and is respectively connect on the 4th support element 27
The joint face perpendicular to the first mounting surface 2 of two step surfaces cooperates, and is laterally positioned to first circuit board.
Second side plate 02 is matched with the 4th side plate 04, and longitudinal register is carried out to first circuit board.
If 01 outside of the first side plate of Fig. 8, first mounting surface 2 are equipped with positioning plate 16, the positioning plate 16 is parallel to
First mounting surface 2；03 outside of the third side plate is equipped with fixed plate 15, and the second screw hole, institute are provided in the fixed plate 15
Screw hole to be stated to match with the first screw hole on center screwing column, the positioning plate 16 is matched with the socket on center,
To which electric-controlled box 1 is fixedly connected with center.The fixed plate 15 is obliquely installed, and at an angle with the first mounting surface 2.Institute
State 15 both sides of fixed plate be equipped with wing plate 17, the wing plate 17 is parallel with the first mounting surface 2, and with fixed plate 15 and third side plate 03
It is connected, to reinforce the bonding strength of fixed plate 15 and third side plate 03.
The cassette bottom lateral surface of the box body of the electric-controlled box 1 be third mounting surface 7, third mounting surface 7 in thermovent 35 one
There are four the 5th the 12, second limited block 13 of buckle, third limited block 14, the 5th buckle 12 is opposite in two separate ranks to be set for side setting
It sets, described two arrange and are equipped with speech packet 4 between the 5th buckle 12, in the two opposite side walls of 12 pairs of speech packets 4 of the 5th buckle
Restriction protrusion 41 match, to carry out laterally and vertically limiting position to speech packet 4.
Described two arrange the 5th buckle 12 between be provided with the second limited block 13, third limited block 14, second limited block
13,14 relative position of third limited block, and being matched respectively with another group of opposing sidewalls of speech packet 4, to speech packet 4 into
Row longitudinal register；5th buckle 12 is matched with the restriction protrusion 41 on speech packet 4, to which speech packet 4 is fixed on electricity
Control the outside of box 1.Third mounting surface 7 walks the position of line piece 25 equipped with card line part 11, the card close to second on the electric-controlled box 1
Conducting wire between the card of line piece 11 limit speech packet 4 and circuit board, to keep cabling clean and tidy.
Electric-controlled box in the present embodiment by the way that the first mounting surface and the second mounting surface is arranged, can two layers of mounting circuit boards,
On the one hand the solid space that can make full use of electric-controlled box, reduces the area of plane of electric-controlled box, contributes to electric-controlled box and air conditioner
Cooperation and stablize installation.
A kind of air conditioner, the air conditioner have above-described embodiment described in electric-controlled box, the air conditioner can by electric-controlled box with
Center stablizes installation.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of electric-controlled box, which is characterized in that the electric-controlled box (1) includes cyclic annular first mounting surface (2), first mounting surface
(2) downside is equipped with recessed portion, and the opening edge edge of the recessed portion is connected with the interior annular edge of the first mounting surface (2), institute
It is the second mounting surface (3) to state recessed portion bottom surface；First mounting surface (2), the second mounting surface install the first circuit respectively on (3)
Plate, second circuit board (5), the first circuit board at least covering part second circuit board (5).
2. a kind of electric-controlled box according to claim 1, which is characterized in that be equipped with sequentially on the upside of first mounting surface (2)
The first side plate (01), the second side plate (02), third side plate (03) and the 4th side plate (04) of connection；First side plate (01) is outside
Side is equipped with positioning plate (16), and the positioning plate (16) is parallel to the first mounting surface (2)；It is equipped with and inclines on the outside of the third side plate (03)
Oblique fixed plate (15), the fixed plate (15) and the first mounting surface (2) are at an angle.
3. a kind of electric-controlled box according to claim 2, which is characterized in that close to the first side on second mounting surface (3)
Plate (01) side is provided with the first buckle (61), the second buckle (62), and first buckle (61), the second buckle (62) lean on respectively
Nearly second side plate (02), the 4th side plate (04), and with second circuit board (5) close to the side wall of the second side plate (02) and close to the
The side wall of four side plates (04) matches；First buckle (61), the second buckle (62) to second circuit board (5) carry out it is longitudinal and
Vertical spacing.
4. a kind of electric-controlled box according to claim 3, which is characterized in that close to third side on second mounting surface (3)
The side of plate (03) is equipped with and the third of column distribution buckle (63), the 4th buckle (64), the third buckle (63), the 4th buckle
(64) side wall with second circuit board (5) close to third side plate (03) matches, laterally and perpendicular to be carried out to second circuit board (5)
To limit.
5. a kind of electric-controlled box according to claim 3, which is characterized in that be located at the recess of the second side plate (02) side
The 4th limited block (37), the 4th limited block (37) and the first buckle (61), the second buckle (62) are provided on the side wall in portion
Cooperation carries out longitudinal register to second circuit board (5).
6. a kind of electric-controlled box according to claim 4, which is characterized in that second mounting surface (3) is close to the second buckle
(62) position is equipped with support column (34), the 6th support element (33)；6th support element (33) is in two stage steps shape, and described the
Ledge surface and support column (34) surface position far from second mounting surface (3) of six support elements (33) close to the second mounting surface (3)
In on same plane, second circuit board (5) is supported jointly；Step of 6th support element (33) close to the second mounting surface (3)
Surface, the surface of separate second mounting surface (3) of support column (34), the first buckle (61), the second buckle (62), third buckle
(63), the 4th buckle (64), which cooperates, vertically positions second circuit board (5)；It is connected on 6th support element (33)
The side wall of the joint faces of two step surfaces with second circuit board (5) close to the first side plate (01) coordinates, with third buckle (63),
4th buckle (64) cooperation carries out located lateral to second circuit board (5).
7. a kind of electric-controlled box according to claim 2, which is characterized in that close to third side plate on the first mounting surface (2)
(03) position is equipped with the 4th support element (27), the first support element (21) of two stage steps shape；Close to the on first mounting surface (2)
The position of side plate (01) is equipped with third support element (26), the second support element (23) of two stage steps shape；4th support element
(27), the first support element (21), third support element (26), the second support element (23) are respectively close to the step of the first mounting surface (2)
Surface supports first circuit board jointly, and vertical spacing is carried out to first circuit board；4th support element (27), the first support element
(21) side wall of the joint face of its step surface with first circuit board close to third side plate (03) side is respectively connected to match；It is described
Third support element (26), the second support element (23) respectively connect its step surface joint face and first circuit board close to the first side plate
(01) side wall of side matches, the 4th support element (27), the first support element (21), third support element (26), second
The joint face that support member (23) respectively connects its step surface matches, and located lateral is carried out to first circuit board.
8. a kind of electric-controlled box according to claim 7, which is characterized in that the second side plate (02), the 4th side plate (04) are upper
Position and the second support element (23) between the first support element (21) and third support element (26) and the 4th support element (27) it
Between position be equipped with the first limited block (28), first limited block (28) and the 4th support element (27), the first support element (21),
Third support element (26), the second support element (23) are respectively matched close to the ledge surface of the first mounting surface (2), to the first circuit
Plate is vertically positioned.
9. a kind of electric-controlled box according to claim 8, which is characterized in that second side plate (02) and the 4th side plate (04)
It matches, longitudinal register is carried out to first circuit board.
10. a kind of air conditioner, which is characterized in that the air conditioner includes electric-controlled box described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721846201.9U CN207881112U (en) | 2017-12-26 | 2017-12-26 | A kind of air conditioner and its electric-controlled box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721846201.9U CN207881112U (en) | 2017-12-26 | 2017-12-26 | A kind of air conditioner and its electric-controlled box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207881112U true CN207881112U (en) | 2018-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721846201.9U Active CN207881112U (en) | 2017-12-26 | 2017-12-26 | A kind of air conditioner and its electric-controlled box |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094798A (en) * | 2018-10-10 | 2018-12-28 | 深圳市道通智能航空技术有限公司 | A kind of unmanned plane and its winged control component |
| CN110986293A (en) * | 2019-12-12 | 2020-04-10 | 珠海格力电器股份有限公司 | Voice board assembly and air conditioner |
-
2017
- 2017-12-26 CN CN201721846201.9U patent/CN207881112U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094798A (en) * | 2018-10-10 | 2018-12-28 | 深圳市道通智能航空技术有限公司 | A kind of unmanned plane and its winged control component |
| CN110986293A (en) * | 2019-12-12 | 2020-04-10 | 珠海格力电器股份有限公司 | Voice board assembly and air conditioner |
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