CN207382734U - Electric-controlled box and air conditioner - Google Patents
Electric-controlled box and air conditioner Download PDFInfo
- Publication number
- CN207382734U CN207382734U CN201721490316.9U CN201721490316U CN207382734U CN 207382734 U CN207382734 U CN 207382734U CN 201721490316 U CN201721490316 U CN 201721490316U CN 207382734 U CN207382734 U CN 207382734U
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- box body
- electric
- flame barrier
- box
- controlled
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Abstract
The utility model proposes a kind of electric-controlled box and air conditioners, the electric-controlled box, including the first box body, and the second box body being detachably connected with first box body, first box body combines with first box body and is formed with the cavity that can accommodate electric elements, first box body is formed with the board slot that can plug circuit board with the second box body joint, and circuit board is fixed in dismountable cavity；The air conditioner includes above-mentioned electric-controlled box.The utility model not only realizes being reliably fixed for circuit board, avoids the occurrence of circuit board shaking phenomenon；Meanwhile the utility model is when safeguarding electric-controlled box, the dismounting of the realization of more convenient and quicker to circuit board.
Description
Technical field
The utility model belongs to air-conditioner field more particularly to a kind of electric-controlled box of air conditioner.
Background technology
The electric-controlled box of air-conditioning is the neural Zhong Qu positions for controlling operation of air conditioner.Be typically necessary in electric-controlled box be provided with it is automatically controlled
Plate, is generally provided with automatically controlled box cover on the top of electric-controlled box, needs to pick out or access on the electric-controlled plate in electric-controlled box and much leads
Line.
There are mainly two types of existing electric-controlled boxes, and one kind is cavity type, and cavity type is simple in structure to be an integrally-molded,
But when to the cavity type electric-controlled box injection molding, because the draft requirement of Shooting Technique is, it is necessary to occupy the inside on electric-controlled box
Space, so as to cause the waste in electric-controlled box space；And the card slot of fixing circuit board is also because draft reason, size for it is upper it is big under
It is small, circuit board is caused situation about rocking easily occur；Meanwhile because its is simple in structure, cause it that can not fix wire body, wire body is automatically controlled
It is messy arrangement in box, easily leads to the winding between conducting wire, electromagnetic interference is easily led to when being powered.Another kind is split type, is somebody's turn to do
Split type that circuit board is fixed by snap in a portion, the electric-controlled box of this form, repair when, is needed entire electricity
Control box, which disassembles, could take out circuit board, extremely inconvenient when electric-controlled box repairs.
The content of the invention
To solve the above-mentioned problems, the utility model provides a kind of electric-controlled box and air conditioner, and the utility model is not only
Being reliably fixed for circuit board is realized, avoids the occurrence of circuit board shaking phenomenon, meanwhile, the utility model is safeguarded to electric-controlled box
When, the dismounting of the realization of more convenient and quicker to circuit board.
In order to achieve the above object, the technical solution adopted in the utility model is：
A kind of electric-controlled box, the second box body being detachably connected including the first box body and with first box body, described
One box body is combined with first box body is formed with the cavity that can accommodate electric elements, first box body and second box body
Joint is formed with the board slot that can plug circuit board, and circuit board is fixed in dismountable cavity.
As the further optimization of the utility model, first is formed with to second box body protrusion on first box body
Protrusion is formed with the second protrusion on second box body to first box body protrusion, first protrusion with it is described
Second protrusion is stacked at first box body and the second box body joint, to form the external baffle of the board slot, prevents
The circuit board being only installed in the board slot stretches out first box body or second box body.
As the further optimization of the utility model, the outer cover of first box body, which is equipped with, can play the of fireproofing function
One flame barrier, the outer cover of second box body are equipped with the second flame barrier that can play fireproofing function.
As the further optimization of the utility model, first box body is to pass through matched button with second box body
Conjunction portion is fastened and connected.
As the further optimization of the utility model, the side of first box body is provided with multiple first limiting sections, institute
It states the first flame barrier and first limiting section is provided with multiple first positioning regions, first positioning region is arranged in described
First limiting section, so that first flame barrier is sheathed on first box body.
As the further optimization of the utility model, the side of second box body is provided with multiple second limiting sections, institute
It states the second flame barrier and second limiting section is provided with multiple second positioning regions, second positioning region is arranged in described
Second limiting section, so that second flame barrier is sheathed on second box body.
As the further optimization of the utility model, it is provided in first flame barrier and is inserted into first box body
On locating plate, to prevent first flame barrier and first box body from misplacing.
As the further optimization of the utility model, further comprise being installed on first flame barrier and described second
Cover at the top of flame barrier is provided with the first mounting portion being mountable in first flame barrier, Yi Jike in the cover
The second mounting portion being installed in second flame barrier is provided with corresponding to first mounting portion in first flame barrier
First carrier is provided with the second carrier in second flame barrier corresponding to second mounting portion.
As the further optimization of the utility model, multiple cableties for fixing conducting wire are provided on first box body.
A kind of air conditioner, which is characterized in that including electric-controlled box described in any of the above-described kind of embodiment.
Compared with prior art, it is the advantages of the utility model with good effect：
1st, the electric-controlled box of the utility model is provided with detachable the first box body and the second box body, while first box body
And second be formed with the board slot that can plug circuit board between box body, circuit board is fixed in board slot, it is achieved thereby that circuit
Plate is reliably fixed, and avoids the occurrence of circuit board shaking phenomenon；Meanwhile can be installed above electric-controlled box because of circuit board or
Dismounting, it is more square without the first box body and the dismounting of the second box body i.e. can be taken off circuit board when carrying out detachable maintaining to circuit board
Just it is quick；In addition, the classification that the program is realized in the electric-controlled box interior power line of cavity structure is fixed, and realizes point of strong and weak electricity
Open fixation.
2nd, the electric-controlled box of the utility model, because its first box body and the second box body are removably installed, cavity is in cavity
Draft is not required in depth direction, will not occupy the inner space of cavity and the inner space of air-conditioning entirety, space is made to obtain effectively
It utilizes；Meanwhile because draft is not required in assembly direction in the board slot of mounting circuit boards, making the size uniform of board slot, circuit board will not
There is situation about rocking.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the exploded view of the utility model electric-controlled box；
Fig. 2 is the structure diagram of the utility model electric-controlled box cavity；
Fig. 3 is the partial enlarged view of A in Fig. 2；
Fig. 4 is the structure diagram of the first box body in the utility model electric-controlled box；
Fig. 5 is the structure diagram of the second box body in the utility model electric-controlled box；
Fig. 6 is the structure diagram of the first flame barrier in the utility model electric-controlled box；
Fig. 7 is the structure diagram of the second flame barrier in the utility model electric-controlled box；
Fig. 8 is the structure diagram of cover in the utility model electric-controlled box.
In above each figure：1st, circuit board；11st, board slot；2nd, the first box body；21st, the first protrusion；22nd, the first buckling parts；
23rd, cableties；24th, the first limiting section；3rd, the second box body；31st, the second protrusion；32nd, the second buckling parts；33rd, the second limiting section；4、
First flame barrier；41st, the first positioning region；42nd, locating plate；43rd, the first carrier；5th, the second flame barrier；51st, the second positioning region；
52nd, the second carrier；6th, cover；61st, the first mounting portion；62nd, the second mounting portion.
Specific embodiment
In the following, the utility model is specifically described by illustrative embodiment.It should be appreciated, however, that do not having
In the case of being further discussed below, element, structure and features in an embodiment can also be advantageously incorporated into other implementations
In mode.
In the description of the utility model, it is to be understood that term " " center ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instructions such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on attached drawing institutes
The orientation or position relationship shown is for only for ease of description the utility model and simplifies description rather than instruction or imply signified
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that this practicality
New limitation.
Term " first ", " second " be only used for description purpose, and it is not intended that instruction or imply relative importance or
The implicit quantity for indicating indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or imply
Ground includes one or more this feature.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements.For
For those of ordinary skill in the art, concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.
As depicted in figs. 1 and 2, the electric-controlled box of the utility model, and can with first box body 2 including the first box body 2
Second box body 3 of dismantling connection, first box body 2 and second box body 3 combination form cavity, which can accommodate circuit
The electric elements such as plate, wire connection terminal, first box body 2 is formed with 3 joint of the second box body can plug circuit board 1
Board slot 11.
By using the above-mentioned technical proposal of the utility model, the electric-controlled box of the utility model, on the one hand, the first box body with
Second box body is removably installed, and makes assembling more simple and convenient；On the other hand, being formed between the first box body and the second box body can insert
If the board slot of circuit board, when in use, circuit board is inserted into the board slot, it can be achieved that the effect of fixing circuit board；It is repairing
When, it is only necessary to circuit board is extracted out, it is simple and convenient.
Meanwhile the cavity that the first box body of the utility model and the second box body are formed, cavity are not required in cavity depth direction
Draft is wanted, the inner space of cavity will not be occupied, inside cavity space is made to be utilized effectively；And the board slot of mounting circuit boards exists
Assembly direction evenly, avoids circuit board and situation about rocking occurs also without draft, the size of such board slot.
It is protruded referring to Fig. 3, on first box body 2 to second box body 1 and is formed with the first protrusion 21, described second
On box body 3 the second protrusion 31, first protrusion 21 and second protrusion are formed with to first box body 2 protrusion
32 are stacked at first box body 2 and 3 joint of the second box body, to form the external baffle of the board slot 11, i.e., first
Connect setting for dislocation on the left and right directions of protrusion 21 and the second protrusion 31 in figure 3, prevent from being installed in the board slot
Circuit board stretch out first box body 2 or second box body 3.
Continue as shown in Figure 1, in the utility model, the outer cover of first box body 2, which is equipped with, can play fireproofing function
First flame barrier 4, the outer cover of second box body 3 are equipped with the second flame barrier 5 that can play fireproofing function.
In above-mentioned, the first box body 2 and the second box body 3 are plastic part, primarily serve support, insulation and fixed electronic device
Effect；And the external flame barrier being arranged is sheet metal component, its role is to can play sealing and fire retardation.
In addition, in above-mentioned, first box body 2 and second box body 3 connect to be dismountable, dismountable connection
It can be by the connection of screw or pass through the mating connection between groove and convex block.As preferred embodiment, described
One box body 2 is to be fastened and connected by matched buckling parts with second box body 3.Specifically, referring to Fig. 4 and Fig. 5, described
The side of one box body 2 is provided with multiple first buckling parts 22, first buckling parts 22 compared with the first box body 2 side indent,
The side of second box body 3 is provided with multiple second buckling parts 32, which corresponds to first buckling parts
22 are provided with multiple, and the first buckling parts 22 and the second buckling parts 32 card are set, so that the first box body 2 and the second box body 3 are fastened and connected,
It is set using fastening, the dismounting on the one hand making the first box body 2 and the second box body 3 is more simple and efficient, is on the other hand tied by fastening
The cooperation of structure, the dismounting of the first box body 2 and the second box body 3 will not make locked part generate damage, so as to extend the first box body 2
With the service life of the second box body 3.
In addition, continue as shown in figs. 4-7, the side of first box body 2 is provided with multiple first limiting sections 24, described the
One flame barrier 4 is provided with multiple first positioning regions 41 corresponding to first limiting section 24, and first positioning region 41 is arranged in
First limiting section 24, so that first flame barrier 4 is sheathed on first box body 2.And the side of second box body 3
Multiple second limiting sections 33 are provided with, second flame barrier 5 is provided with multiple second corresponding to second limiting section 33 and determines
Position portion 51, second positioning region 51 are arranged in second limiting section 33, so that second flame barrier 5 is sheathed on described
Two box bodys 4.
As a kind of citing, in above-mentioned, first limiting section 24 and second limiting section 33 are to be arranged at box body side
The a plurality of limit rib in portion, first positioning region 41 and second positioning region 51 be semicircular recessed button, semicircular recessed button
It is against on limit rib, that is, plays position-limiting action, and realize the fixation between box body and flame barrier.
Further, the locating plate 42 being inserted on first box body 2 is provided in the first flame barrier 4 described above,
The first box body 2 and the first flame barrier 4 are further fixed, so as to prevent first flame barrier 4 from misplacing with first box body 2.
As shown in figures 1 to 6, the utility model further comprises being installed on first flame barrier 4 and described second
The cover 6 at the top of flame barrier 5 is provided with the first mounting portion 61 being mountable in first flame barrier 4 in the cover 6,
And the second mounting portion 62 in second flame barrier 5 is mountable to, the described first peace is corresponded in first flame barrier 4
Dress portion 61 is provided with the first carrier 43, and second mounting portion 62, which is provided with second, in second flame barrier 5 holds
Socket part 52.
Specifically, above-mentioned first mounting portion, 61 and second mounting portion 62 can be circular hole or semicircle orifice male member, and it is corresponding, it is described
First carrier 43 and second carrier 52 can be spherical or semicircle recessed button.
In addition, the electric-controlled box in the utility model, in order to prevent the electromagnetic interference of strong and weak electricity, first box body 2
On be provided with multiple cableties 23 for fixing conducting wire.The cableties 23 can be used for fixing or hanging forceful electric power electric lead, weak-current lead, biography
Sensor etc..
In order to illustrate the electric-controlled box of the utility model, illustrated with reference to its installation with dismounting mode：
First, the first box body and the second box body by snap are installed, then reassembles the first flame barrier in first
On box body, it is anchored to the semicircle in the first flame barrier is recessed on the limit rib of the first box body during installation, while corresponding positioning
Piece is inserted into the first box body, is reliably fixed with being formed；The first flame barrier is assembled after finishing on the second box body, during installation
Two flame barriers are combined to be formed and are reliably fixed by the semicircle orifice of front-rear side walls with the semicircle cam on the second box body.At this point, by electricity
The electric elements such as road plate, wire connection terminal are assembled in electric-controlled box cavity, install upper cover body again after finishing, when assembling cover, cover
Semicircle orifice male member and the semicircle cam of the first flame barrier coordinate, the circular hole male member of cover and the spherical male snap fit of the second flame barrier
It closes, to complete the assembling of entire electric-controlled box.
By the said program of the utility model, the first box body, the mould structure form of the second box body are simple, and in chamber
Pattern draft is not required on body depth direction, the waste of inside cavity will not be caused；It is provided with simultaneously on the first box body multiple
Cableties, for installing sensor, forceful electric power conducting wire, weak-current lead etc. so that the cableties inside electric-controlled box realize that effective classification is solid
It is fixed.
The utility model additionally provides a kind of air conditioner, the air-conditioning it include it is automatically controlled described in any of the above-described kind of embodiment
Box.
The above is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, in the technical scope that any one skilled in the art discloses in the utility model, variation can be readily occurred in
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain of profit requirement.
Claims (10)
1. a kind of electric-controlled box, it is characterised in that：The second box being detachably connected including the first box body and with first box body
Body, first box body is combined with first box body is formed with the cavity that can accommodate electric elements, first box body and institute
It states the second box body joint and is formed with the board slot that can plug circuit board, circuit board is fixed in dismountable cavity.
2. electric-controlled box according to claim 1, it is characterised in that：On first box body shape is protruded to second box body
Into there is the first protrusion, protruded on second box body to first box body and be formed with the second protrusion, first protrusion
Portion is stacked at first box body and the second box body joint with second protrusion, to form the outside of the board slot
Baffle prevents the circuit board being installed in the board slot from stretching out first box body or second box body.
3. electric-controlled box according to claim 1 or 2, it is characterised in that：The outer cover of first box body is equipped with and can play
First flame barrier of fireproofing function, the outer cover of second box body are equipped with the second flame barrier that can play fireproofing function.
4. electric-controlled box according to claim 1 or 2, it is characterised in that：First box body and second box body are logical
Matched buckling parts is crossed to be fastened and connected.
5. electric-controlled box according to claim 3, it is characterised in that：The side of first box body is provided with multiple first limits
Position portion, first flame barrier are provided with multiple first positioning regions, first positioning region card corresponding to first limiting section
Arranged on first limiting section, so that first flame barrier is sheathed on first box body.
6. electric-controlled box according to claim 3, it is characterised in that：The side of second box body is provided with multiple second limits
Position portion, second flame barrier are provided with multiple second positioning regions, second positioning region card corresponding to second limiting section
Arranged on second limiting section, so that second flame barrier is sheathed on second box body.
7. electric-controlled box according to claim 3, it is characterised in that：It is provided in first flame barrier described in being inserted into
Locating plate on first box body, to prevent first flame barrier from misplacing with first box body.
8. electric-controlled box according to claim 3, it is characterised in that：Further comprise being installed on first flame barrier and
Cover at the top of second flame barrier is provided with the first installation being mountable in first flame barrier in the cover
Portion and the second mounting portion being mountable in second flame barrier correspond to the described first peace in first flame barrier
Dress portion is provided with the first carrier, and second mounting portion is provided with the second carrier in second flame barrier.
9. electric-controlled box according to claim 1, it is characterised in that：It is provided on first box body and multiple fixes conducting wire
Cableties.
10. a kind of air conditioner, which is characterized in that including electric-controlled box any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721490316.9U CN207382734U (en) | 2017-11-09 | 2017-11-09 | Electric-controlled box and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721490316.9U CN207382734U (en) | 2017-11-09 | 2017-11-09 | Electric-controlled box and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207382734U true CN207382734U (en) | 2018-05-18 |
Family
ID=62335645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721490316.9U Active CN207382734U (en) | 2017-11-09 | 2017-11-09 | Electric-controlled box and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207382734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708366A (en) * | 2017-11-09 | 2018-02-16 | 海信（广东）空调有限公司 | Electric-controlled box and air conditioner |
| CN109442596A (en) * | 2018-12-27 | 2019-03-08 | 广东志高暖通设备股份有限公司 | Automatically controlled box cover, automatically controlled case assembly and air-conditioner outdoor unit |
-
2017
- 2017-11-09 CN CN201721490316.9U patent/CN207382734U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708366A (en) * | 2017-11-09 | 2018-02-16 | 海信（广东）空调有限公司 | Electric-controlled box and air conditioner |
| CN107708366B (en) * | 2017-11-09 | 2023-10-27 | 海信（广东）空调有限公司 | Electric control box and air conditioner |
| CN109442596A (en) * | 2018-12-27 | 2019-03-08 | 广东志高暖通设备股份有限公司 | Automatically controlled box cover, automatically controlled case assembly and air-conditioner outdoor unit |
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