CN207118150U - Control box and controller - Google Patents
Control box and controller Download PDFInfo
- Publication number
- CN207118150U CN207118150U CN201721087057.5U CN201721087057U CN207118150U CN 207118150 U CN207118150 U CN 207118150U CN 201721087057 U CN201721087057 U CN 201721087057U CN 207118150 U CN207118150 U CN 207118150U
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- CN
- China
- Prior art keywords
- housing
- connecting portion
- control box
- stub
- hole
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Abstract
The utility model, which provides a kind of control box and controller, control box, includes housing and stub, through hole is provided with housing, stub passes through through hole, and the inwall of stub and through hole is circumferentially tightly connected；The part that stub is located at enclosure interior can electrically connect with the electric elements of enclosure interior, and the part that stub is located at hull outside can electrically connect with outer lead, to make outer lead be electrically connected by stub with electric elements.The utility model has reasonable in design, simple in construction, durable in use, can not only not only improve the seal of control box, prevents water or moisture from entering control box internal damage electric elements, while also have the advantages of easy for removal and installation.
Description
Technical field
An electro-technical field is the utility model is related to, more particularly to a kind of control box and controller.
Background technology
With the continuous improvement of people's living standards, the species of all kinds of household appliances is also increasing, cable controller exists
Application in household appliances is also more and more extensive.
Existing controller is to use by obtaining in control box to set entrance hole on housing, and make outer lead pass through into
String holes electrically connects with the electric elements inside control box, adopts in such a way and water be present and enter control easily by entrance hole
The inside of box, cause the damage of electric elements inside.
Utility model content
Main purpose of the present utility model is to provide a kind of control box and controller, and it can improve the closed of control box
Property, prevent water or moisture from entering control box internal damage electric elements.
On the one hand the utility model provides a kind of control box, including housing and stub,
Be provided with through hole on the housing, the stub through in the through hole, and the stub with it is described
The inwall of through hole is circumferentially tightly connected；
The part that the stub is located at the enclosure interior can electrically connect with the electric elements of the enclosure interior, institute
Stating stub and being located at the part of the hull outside can electrically connect with outer lead, described pass through the outer lead
Stub electrically connects with the electric elements.
More preferably, the quantity of the through hole is two or more, and the quantity of the stub is equal with the quantity of the through hole,
And correspond.
More preferably, the stub and the housing are integrally formed by way of injection.
More preferably, the stub includes connecting portion, the first wire connecting portion and the second wire connecting portion；
The connecting portion is located in the through hole, and both ends respectively with first wire connecting portion and second wiring
Portion connects, and first wire connecting portion is located at the inside of the housing, second wire connecting portion is located at the outside of the housing.
More preferably, first wire connecting portion is parallel with the inner surface of the housing, second wire connecting portion and the housing
Outer surface it is parallel.
More preferably, in addition to the first protective cover；
First protective cover is fixedly connected on the inwall of the housing, and covers first wire connecting portion.
More preferably, first protective cover includes the first connecting plate and the first cover plate；
First cover plate is connected on the inwall of the housing by first connecting plate, make first cover plate with
The inwall of first connecting plate and the housing is collectively forming the first operating space that can accommodate first wire connecting portion；
The first handle hole connected with first operating space is provided with first cover plate.
More preferably, the first installing space connected with the through hole is provided with first connecting plate；
The connecting portion is arranged in first installing space in the part in the housing, and the connecting portion
Outer wall and first installing space inwall between be tightly connected.
More preferably, first connecting plate and the connecting portion in the part in the housing one by way of injection
It is body formed.
More preferably, in addition to the second protective cover；
Second protective cover is fixedly connected on the outer surface of the housing, and covers second wire connecting portion.
More preferably, second protective cover includes the second connecting plate and the second cover plate；
Second cover plate is connected on the outer surface of the housing by second connecting plate, makes second cover plate
The second operation of second wire connecting portion can be accommodated by being collectively forming with the outer surface of second connecting plate and the housing
Space；
The second handle hole connected with second operating space is provided with second cover plate.
More preferably, the second installing space connected with the through hole is provided with second connecting plate；
The connecting portion is arranged in second installing space in the part of the hull outside, and the connection
It is tightly connected between the inwall of the outer wall in portion and second installing space.
More preferably, second connecting plate and the connecting portion in the part outside the housing one by way of injection
It is body formed.
On the one hand the utility model, which has, provides a kind of controller, include the control box of any of the above technical characteristic.
The control box of offer of the present utility model, using through hole is provided with the housing, the stub passes through institute
Through hole, and the technical scheme that the inwall of the stub and the through hole is circumferentially tightly connected are stated, control can not only be improved
The seal of box processed, prevents water or moisture enters control box internal damage electric elements, while also has simple in construction, is easy to
The advantages of disassembly and installation.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms one of the present utility model
Point, schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model
Improper restriction.In the accompanying drawings：
Fig. 1 is the example structure schematic diagram of control box one provided by the utility model；
Fig. 2 is Fig. 1 left view；
In figure：1st, housing；11st, through hole；2nd, stub；21st, micro-force sensing portion；22nd, the first wire connecting portion；23rd, the second wire connecting portion；
3rd, the first protective cover；31 first connecting plates；311 first installing spaces；32nd, the first cover plate；321st, the first handle hole；33rd, first
Operating space；4th, the second protective cover；41 second connecting plates；411 second installing spaces；42nd, the second cover plate；421st, the second operation
Hole；43rd, the second operating space.
Embodiment
It is specific below in conjunction with the utility model to make the purpose of this utility model, technical scheme and advantage clearer
Technical solutions of the utility model are clearly and completely described for embodiment and corresponding accompanying drawing.Obviously, described embodiment
Only it is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, this area
The every other embodiment that those of ordinary skill is obtained under the premise of creative work is not made, belongs to the utility model
The scope of protection.
It should be noted that term " first " in specification and claims of the present utility model and above-mentioned accompanying drawing,
" second " etc. is for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so
The data used can exchange in the appropriate case, so that embodiment of the present utility model described herein can be with except at this
In diagram or description those beyond order implement.
As shown in figure 1, a kind of control box, including housing 1 and stub 2, through hole 11, stub 2 are provided with housing 1
Through hole 11 is crossed, and the inwall of stub 2 and through hole 11 is circumferentially tightly connected；Stub 2 is located at the part energy inside housing 1
Enough to be electrically connected with the electric elements inside housing 1, the part that stub 2 is located at outside housing 1 can electrically connect with outer lead,
To make outer lead be electrically connected by stub 2 with electric elements.It is not only simple in structure using such technical scheme, and
The seal of control box can be improved, prevents water or moisture from entering control box internal damage electric elements, simultaneously because outside
Wire is to be connected in the outside of housing 1 with stub 2, can to realize the purpose electrically connected with the electric elements inside housing 1
Make the installation and removal work of outer lead become simpler convenience.It should be noted that stub 2 is located at outside housing 1
Part can electrically connect with outer lead, can be by the way of plug, so that connection work becomes simpler convenience.
Further, the quantity of through hole 11 is two or more, and the quantity of stub 2 is equal with the quantity of through hole, and one by one
It is corresponding.Such as the quantity of through hole 11 can be four, the quantity of stub 2 is also four, and corresponds to be located in 4 through holes respectively
In, realize the function of connecting quad.
Specifically, stub 2 and housing 1 can be integrally formed by way of injection.So not only make simply, but also
It can ensure to be brought into close contact between the inwall of stub 2 and through hole 11, improve seal.
Specifically, stub 2 includes connecting portion 21, the first wire connecting portion 22 and the second wire connecting portion 23；Connecting portion 21 is located in
In through hole 11, and both ends are connected with the first wire connecting portion 22 and the second wire connecting portion 23 respectively, the first wire connecting portion 22 is located at housing 1
Inside, the second wire connecting portion 23 is located at the outside of housing 1.Wherein the first wire connecting portion 22 could be arranged to the inner surface with housing 1
Parallel, the second wire connecting portion 23 could be arranged to parallel with the outer surface of housing 1.The first wire connecting portion 22 and housing can so be reduced
Operating space required for 1 inside electric elements connection, while the second wire connecting portion 23 can be reduced institute is connected with outer lead
The affected space needed, be advantageous to the Miniaturization Design of the control box.
As a kind of embodiment, as shown in Figure 1, 2, in addition to the first protective cover 3；First protective cover 3 is fixedly connected
On the inwall of housing 1, and cover the first wire connecting portion 22.So when mounted exterior object can be prevented to the first wire connecting portion
22 produce collision, cause the phenomenon that stub 2 damages to occur.
Specifically, the first protective cover 3 includes the first connecting plate 31 and the first cover plate 32.First cover plate 32 passes through the first connection
Plate 31 is connected on the inwall of housing 1, make the first cover plate 32 and the inwall of the first connecting plate 31 and housing 1 be collectively forming can
Accommodate the first operating space 33 of the first wire connecting portion 22.Connected with the first operating space 33 is provided with the first cover plate 32
One handle hole 321.When the electric elements of the first wire connecting portion 22 and housing 1 are carried out into wiring, can be entered by the first handle hole 321
Row is, it is necessary to which explanation is that the first handle hole 321 can be the gap for being arranged on the side of the first cover plate 32 as shown in Figure 2.
Further, the first installing space 311 connected with through hole 11 is provided with the first connecting plate 31；Connecting portion 21
It is arranged in the part in housing 1 in the first installing space 311, and the outer wall of connecting portion 21 and the first installing space 311
It is tightly connected between inwall.The part that such first connecting plate 31 can be located to connecting portion 21 in housing 1 carries out effective twelve Earthly Branches
Support, make the installment state of stub 2 more stable, firmly, while also improve seal.
Specifically, the first connecting plate 31 is located at the part in housing with connecting portion 21 and is integrally formed by way of injection.
So not only make it is simple, and can also ensure that part that connecting portion 21 is located in housing with the first installing space 311
It is brought into close contact between wall, further increases overall seal.
As a kind of embodiment, as shown in figure 1, also including the second protective cover 4；Second protective cover 4 is fixedly connected on
On the outer surface of housing 1, and cover the second wire connecting portion 23.It can so prevent exterior object from producing to the second wire connecting portion 23 to touch
Hit, cause the phenomenon that stub 2 damages to occur.
More preferably, the second protective cover 4 includes the second connecting plate 41 and the second cover plate 42.Second cover plate 42 passes through the second connection
Plate 41 is connected on the outer surface of housing 1, is collectively forming the outer surface of the second cover plate 42 and the second connecting plate 41 and housing 1
The second operating space 43 of the second wire connecting portion 23 can be accommodated.It is provided with the second cover plate 42 and is connected with the second operating space 43
The second handle hole 421.When the second wire connecting portion 23 and outer lead are carried out into wiring, can be carried out by the second handle hole 421,
It should be noted that the second handle hole 421 can be provided in the gap of the side of the second cover plate 42.
Further, the second installing space 411 connected with through hole 11, connecting portion 21 are provided with the second connecting plate 41
Part outside housing 1 is arranged in the second installing space 411, and the outer wall and the second installing space of connecting portion (21)
It is tightly connected between 411 inwall.The part that such second connecting plate 41 can be located to connecting portion 21 outside housing 1 carries out effective
Ground supports, and makes the installment state of stub 2 more stable, firmly, while also improves seal.
Specifically, the second connecting plate 41 is located at the part outside housing 1 with connecting portion 21 and is integrally formed by way of injection.
So not only make it is simple, and can also ensure that part that connecting portion 21 is located at outside housing with the second installing space 411
It is brought into close contact between wall, further increases overall seal.
A kind of controller on the one hand is provided to realize that goal of the invention the utility model has, including above example is retouched
The control box stated.
It is reasonable in design, simple in construction, durable in use that above example has the utility model, can not only not only improve
The seal of control box, prevents water or moisture enters control box internal damage electric elements, at the same also have it is easy to disassemble and
The advantages of installation.
Embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this area
Technical staff for, the utility model can have various modifications and variations.It is all within the spirit and principles of the utility model,
Any modification, equivalent substitution and improvements made etc., it should be included within right of the present utility model.
Claims (14)
- A kind of 1. control box, it is characterised in that：Including housing (1) and stub (2),Through hole (11) is provided with the housing (1), the stub (2) passes through the through hole (11), and the conductor The inwall of rod (2) and the through hole (11) is circumferentially tightly connected；The stub (2), which is located at the internal part of the housing (1), to be electrically connected with the electric elements of the housing (1) inside Connect, the stub (2), which is located at the outside part of the housing (1), to be electrically connected with outer lead, to make the outside Wire is electrically connected by the stub with the electric elements.
- 2. control box according to claim 1, it is characterised in that：The quantity of the through hole (11) is two or more, and the quantity of the stub (2) is equal with the quantity of the through hole (11), And correspond.
- 3. control box according to claim 1, it is characterised in that：The stub (2) and the housing (1) are integrally formed by way of injection.
- 4. according to the control box described in claims 1 to 3 any one, it is characterised in that：The stub (2) includes connecting portion (21), the first wire connecting portion (22) and the second wire connecting portion (23)；The connecting portion (21) is located in the through hole (11), and both ends respectively with first wire connecting portion (22) and described Second wire connecting portion (23) connects, and first wire connecting portion (22) is located at the inside of the housing (1), second wire connecting portion (23) it is located at the outside of the housing (1).
- 5. control box according to claim 4, it is characterised in that：First wire connecting portion (22) is parallel with the inner surface of the housing (1), second wire connecting portion (23) and the housing (1) outer surface is parallel.
- 6. control box according to claim 4, it is characterised in that：Also include the first protective cover (3)；First protective cover (3) is fixedly connected on the inwall of the housing (1), and covers first wire connecting portion (22).
- 7. control box according to claim 6, it is characterised in that：First protective cover (3) includes the first connecting plate (31) and the first cover plate (32)；First cover plate (32) is connected on the inwall of the housing (1) by first connecting plate (31), makes described One cover plate (32) and the inwall of first connecting plate (31) and the housing (1) are collectively forming and can accommodate described first and connect First operating space (33) in line portion (22)；The first handle hole (321) connected with first operating space (33) is provided with first cover plate (32).
- 8. control box according to claim 7, it is characterised in that：The first installing space (311) connected with the through hole (11) is provided with first connecting plate (31)；The part that the connecting portion (21) is located in the housing (1) is arranged in first installing space (311), and institute State and be tightly connected between the outer wall of connecting portion (21) and the inwall of first installing space (311).
- 9. control box according to claim 8, it is characterised in that：First connecting plate (31) and the connecting portion (21) are located at part in the housing (1) one by way of injection It is body formed.
- 10. control box according to claim 4, it is characterised in that：Also include the second protective cover (4)；Second protective cover (4) is fixedly connected on the outer surface of the housing (1), and covers second wire connecting portion (23)。
- 11. control box according to claim 10, it is characterised in that：Second protective cover (4) includes the second connecting plate (41) and the second cover plate (42)；Second cover plate (42) is connected on the outer surface of the housing (1) by second connecting plate (41), is made described The outer surface of second cover plate (42) and second connecting plate (41) and the housing (1), which is collectively forming, can accommodate described the The second operating space (43) of two wire connecting portions (23)；The second handle hole (421) connected with second operating space (43) is provided with second cover plate (42).
- 12. control box according to claim 11, it is characterised in that：The second installing space (411) connected with the through hole (11) is provided with second connecting plate (41)；The connecting portion (21) is located at the outside part of the housing (1) and is arranged in second installing space (411), and It is tightly connected between the outer wall of the connecting portion (21) and the inwall of second installing space (411).
- 13. control box according to claim 12, it is characterised in that：Second connecting plate (41) is located at the part of the housing (1) outside one by way of injection with the connecting portion (21) It is body formed.
- A kind of 14. controller, it is characterised in that：Including the control box as described in claim 1 to 13 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721087057.5U CN207118150U (en) | 2017-08-28 | 2017-08-28 | Control box and controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721087057.5U CN207118150U (en) | 2017-08-28 | 2017-08-28 | Control box and controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207118150U true CN207118150U (en) | 2018-03-16 |
Family
ID=61585414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721087057.5U Active CN207118150U (en) | 2017-08-28 | 2017-08-28 | Control box and controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207118150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107548256A (en) * | 2017-08-28 | 2018-01-05 | 珠海格力电器股份有限公司 | Control box and controller |
-
2017
- 2017-08-28 CN CN201721087057.5U patent/CN207118150U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107548256A (en) * | 2017-08-28 | 2018-01-05 | 珠海格力电器股份有限公司 | Control box and controller |
| CN107548256B (en) * | 2017-08-28 | 2023-04-25 | 珠海格力电器股份有限公司 | Control box and controller |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |