CN205921866U - Wire controller - Google Patents
Wire controller Download PDFInfo
- Publication number
- CN205921866U CN205921866U CN201620767762.9U CN201620767762U CN205921866U CN 205921866 U CN205921866 U CN 205921866U CN 201620767762 U CN201620767762 U CN 201620767762U CN 205921866 U CN205921866 U CN 205921866U
- Authority
- CN
- China
- Prior art keywords
- line control
- cover plate
- control machine
- panel
- mounting box
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 230000004308 accommodation Effects 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 230000000994 depressogenic effect Effects 0.000 claims description 11
- 239000008393 encapsulating agent Substances 0.000 claims description 7
- 210000003141 lower extremity Anatomy 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 2
- 210000003205 muscle Anatomy 0.000 claims 2
- 239000012634 fragment Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides a drive-by-wire ware, including panel (1) and apron (4), apron (4) with panel (1) sealing connection, the mainboard holding of drive-by-wire ware in the accommodation space that panel (1) and apron (4) constitute. The utility model discloses a be connected apron and panel through sealed mode to prevent that moisture from getting into from the junction of apron with the panel, can play fine dampproofing effect, improved the moisture resistance of drive-by-wire ware, have simple structure, characteristics with low costs.
Description
Technical field
This utility model is related to field of air conditioning, particularly to a kind of line control machine.
Background technology
In air conditioning multi-couple machine field, indoor units would generally standard configuration line control machine or manual operator substituting traditional remote control
Device.However, the installation environment of line control machine is typically uncertain, such as it is sometimes desirable to be arranged on moister environment (as bathed
Room, seashore etc.) in.
But, line control machine moisture protection of the prior art is low, during usual after-sales service, all can feed back the mainboard of line control machine
The problems such as there occurs oxide etch, leads to maintenance cost high.It can be seen that, this area needs a kind of line control machine with moisture-proof function.
Utility model content
This utility model provides that a kind of structure is simple, the line control machine of low cost, to solve line control machine of the prior art
The low problem of moisture protection.
For solving the above problems, as one side of the present utility model, there is provided a kind of line control machine, including panel and lid
Plate, cover plate is connected with panel sealing, and the mainboard of line control machine is placed in the accommodation space that panel and cover plate are constituted.
Preferably, cover plate is connected with panel sealing by sealing ring.
Preferably, sealing ring is connected by integrated through injection molding with panel or cover plate.
Preferably, cover plate is connected with panel sealing by ultrasonic bonding.
Preferably, mainboard is installed on panel, and the side towards panel of cover plate is provided with for the mainboard with line control machine
The electroconductive elastic sheet of electrical connection.
Preferably, cover plate is additionally provided with conductive nut, conductive nut is electrically connected with electroconductive elastic sheet, in order to realize mainboard with
Conducting outside accommodation space.
Preferably, electroconductive elastic sheet is two and two electroconductive elastic sheet spaced apart, and cover plate is correspondingly arranged on two conductions
Nut；First water fender and second stop water board are provided with the side away from panel of cover plate, the first water fender is arranged on two
The top of conductive nut, second stop water board is arranged between two conductive nut and is vertically arranged.
Preferably, the upper end of second stop water board is connected with the lower surface of the first water fender, forms the safeguard structure of t font.
Preferably, line control machine also includes mounting box, cover plate include away from panel, towards mounting box direction project prominent
Portion, mounting box has the depressed part for accommodating protuberance.
Preferably, the circumferential side wall of protuberance is provided with limit rib, for the circumferential side wall cooperation with described depressed part.
Preferably, conductive nut embeds the diapire of the protuberance being installed on cover plate, and runs through described diapire；Mounting box recessed
Opening is formed with the diapire in sunken portion, mounting box also includes the baffle plate for partial occlusion opening, and the lower limb of baffle plate is less than
The lower limb of conductive nut.
Preferably, line control machine also includes temperature-sensitive bag, and temperature-sensitive bag is fixed on towards cover plate the one of panel by encapsulant
Side.
Preferably, panel is provided with dispensing pond, temperature-sensitive bag snaps in the draw-in groove of dispensing pond both sides, and dispensing is filled with pond
Encapsulant.
This utility model by cover plate is connected by way of sealing with panel, to prevent moisture from cover plate and panel
Junction enters, and can play good moisture-proof role, improve the humidity resistance of line control machine, has that structure is simple, low cost
Feature.
Brief description
Fig. 1 schematically shows exploded view of the present utility model；
Fig. 2 schematically shows this utility model sectional view in the assembled condition；
Fig. 3 schematically shows the structural representation of cover plate；
Fig. 4 schematically shows the structural representation of panel.
In figure reference: 1, panel；2nd, temperature-sensitive bag；3rd, dispensing pond；4th, cover plate；5th, electroconductive elastic sheet；6th, separation trough；7th, lead
Electric nut；8th, the first water fender；9th, second stop water board；10th, mounting box；11st, protuberance；12nd, limit rib；13rd, opening；14th, keep off
Plate；15th, sealing ring.
Specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but this utility model can be by right
The multitude of different ways limiting and covering is required to implement.
As depicted in figs. 1 and 2, this utility model provides a kind of line control machine, particularly a kind of line control machine of air-conditioning.This line
Control device includes panel 1 and cover plate 4, and panel 1 is buckled in the outside of cover plate 4, forms therebetween the installing space for installing mainboard.
In order to reach the purpose of sealed damp-proof, the cover plate 4 in this utility model is connected by way of sealing with panel 1, to prevent tide
Gas enters from the junction of cover plate 4 and panel 1, thus after-sales service expense can be reduced, improves product competitiveness.
For example, in one embodiment, cover plate 4 is tightly connected with panel 1 by sealing ring 15.Preferably, sealing ring 15
For o type sealing ring.Sealing ring 15 can be and cover plate 4 and the detached part of panel 1, can also make sealing ring 15 and panel 1 or
Cover plate 4 passes through injection (such as double-shot moulding etc.) and links into an integrated entity.In another embodiment, in order to reach the purpose of sealing,
By modes such as ultrasonic bonding, cover plate 4 can be sealed connected together with panel 1.
Preferably, mainboard is installed on panel 1, and the side towards panel 1 of cover plate 4 is provided with for the master with line control machine
The electroconductive elastic sheet 5 of plate electrical connection, is used for realizing back panel wiring.Correspondingly, can increase at mainboard position corresponding with electroconductive elastic sheet 5
Plus conductive contact, to contact with conductive contact by the electroconductive elastic sheet that metal material etc. is made, realize the electrical connection with mainboard, when
So, the modes such as distribution connection may also be employed.In order to improve humidity resistance further, this utility model is additionally provided with cover plate 4
Conductive nut 7, conductive nut 7 is electrically connected with electroconductive elastic sheet 5, in order to realize mainboard and conducting outside installing space.Preferably
Ground, conductive nut 7 is copper nut.Preferably, conductive nut 7 embeds and installs in described cover plate 4, also can be with described cover plate 4 one
Body formed.One end of conductive nut 7 is used for connecing mainboard side, and the other end is then used for connecting engineering connection, outside and internal to realize
The conducting of mainboard.
Preferably, cover plate 4 can be provided with two electroconductive elastic sheets 5, two electroconductive elastic sheet 5 spaced apart, now, two
Because spaced apart can form separation trough 6 between electroconductive elastic sheet 5.
In order to prevent zero live wire contact or the short circuit problem that leads to of water UNICOM, this utility model is provided with the on cover plate 4
One water fender 8 and second stop water board 9, this two water fenders are arranged on the side away from panel 1 of cover plate 4.Due to cover plate 4
On two conductive nut 7 are installed, now, the first water fender 8 can be arranged on the top of two conductive nut 7 and along level side
To setting, and second stop water board 9 is arranged between two conductive nut 7 and vertically arranges, it is highly preferred that can be by
The upper end of two water fenders 9 is connected with the lower surface of the first water fender 8, thus forming the safeguard structure of a t font, to avoid work
Zero live wire contact and the short circuit leading to because of water UNICOM during journey wiring.
In one of this utility model embodiment, line control machine also includes mounting box 10, cover plate 4 include away from panel 1,
The protuberance 11 projecting towards mounting box 10 direction, protuberance 11 inserts in the depressed part of mounting box 10.For the ease of installing, dash forward
Go out the deviation being usually present in size between portion 11 and depressed part, so, during installation, cover plate 4 and mounting box 10 there may be assembling
Insecure problem.For this reason, some limit ribs 12 can be arranged in the circumferential side wall of protuberance 11, for the peripheral side with depressed part
Wall coordinates, and during installation, available limit rib 12 guarantees the assembly reliability between cover plate 4 and mounting box 10.
As shown in Fig. 2 conductive nut 7 embeds the diapire of the protuberance 11 being installed on cover plate 4, and run through described diapire, this
One opening 13 for cable incoming-outgoing, the first half of opening 13 are opened up on the diapire of the depressed part in mounting box 10 for the utility model
Divide and blocked by baffle plate 14, and the lower limb of baffle plate 14 extends downwardly and is less than the lower limb of conductive nut 7, so, when engineering connects
Said structure is can be utilized to form return trap, thus reaching waterproof and dampproof purpose after complete line.
As shown in Figures 1 to 4, line control machine of the present utility model also includes temperature-sensitive bag 2, and wherein, temperature-sensitive bag 2 passes through sealing material
Material is fixed on the side towards cover plate 4 of panel 1.For example, the area placing temperature-sensitive bag is provided with panel 1 in one embodiment
Domain, and a dispensing pond 3 is had on the path that temperature-sensitive bag passes through, temperature-sensitive bag 2 snaps in the draw-in groove of dispensing pond 3 both sides, dispensing pond 3
Inside it is filled with encapsulant, realize the sealing in temperature-sensitive bag region.Preferably, encapsulant can be electronic seal glue.
In technique scheme, temperature-sensitive bag 2 is fixed by encapsulant it is achieved that the sealed damp-proof in temperature-sensitive bag region,
Solve the problems, such as that existing line control machine temperature-sensitive package location cannot be moistureproof, good moisture-proof role can be played, preferably improve
The humidity resistance of line control machine, has the characteristics that structure is simple, low cost.
It can be seen that, the line control machine in this utility model is provided with moisture-proof construction between different connection members, during installation,
After panel and cover plate being installed together, then snap in mounting box 10.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvement made etc., should be included within protection domain of the present utility model.
Claims (15)
1. it is characterised in that including panel (1) and cover plate (4), described cover plate (4) is sealed a kind of line control machine with described panel (1)
Connect, the mainboard of line control machine is placed in the accommodation space that described panel (1) and cover plate (4) are constituted.
2. line control machine according to claim 1 is it is characterised in that described cover plate (4) passes through sealing ring and described panel (1)
It is tightly connected.
3. line control machine according to claim 2 is it is characterised in that described sealing ring and described panel (1) or described cover plate
(4) connected by integrated through injection molding.
4. line control machine according to claim 2 is it is characterised in that described cover plate (4) passes through ultrasonic bonding and described face
Plate (1) is tightly connected.
5. line control machine according to claim 1 is it is characterised in that described mainboard is installed on described panel (1), described lid
The side towards described panel (1) of plate (4) is provided with the electroconductive elastic sheet (5) for electrically connecting with the mainboard of described line control machine.
6. line control machine according to claim 5 is it is characterised in that be additionally provided with conductive nut (7) on described cover plate (4),
Described conductive nut (7) is electrically connected with described electroconductive elastic sheet (5), in order to realize mainboard and the conductance outside described accommodation space
Logical.
7. line control machine according to claim 6 is it is characterised in that described electroconductive elastic sheet (5) is led for described in two and two
Electric shell fragment (5) spaced apart, described cover plate (4) is correspondingly arranged on two described conductive nut (7)；Described cover plate (4) remote
First water fender (8) and second stop water board (9), described first water fender (8) setting are provided with the side of described panel (1)
In the top of two described conductive nut (7), described second stop water board (9) be arranged between two described conductive nut (7) and
It is vertically arranged.
8. line control machine according to claim 7 is it is characterised in that the upper end of described second stop water board (9) and described first
The lower surface of water fender (8) connects, and forms the safeguard structure of t font.
9. the line control machine according to any one of claim 6-8 is it is characterised in that described line control machine also includes mounting box
(10) protuberance (11) that, described cover plate (4) includes away from described panel (1), projects towards described mounting box (10) direction, institute
State mounting box (10) and there is the depressed part for accommodating described protuberance (11).
10. line control machine according to claim 9 is it is characterised in that the circumferential side wall setting of described protuberance (11) is limited
Position muscle (12), for the circumferential side wall cooperation with described depressed part.
11. line control machines according to claim 9 are installed on described cover plate it is characterised in that described conductive nut (7) embeds
(4) diapire of protuberance (11), and run through described diapire；It is formed with the diapire of described depressed part of described mounting box (10)
Opening (13), described mounting box (10) also includes the baffle plate (14) for opening described in partial occlusion (13), and described baffle plate
(14) lower limb is less than the lower limb of described conductive nut (7).
12. line control machines according to claim 1 are it is characterised in that described line control machine also includes temperature-sensitive bag (2), described sense
Thermometer bulb (2) is fixed on the side towards described cover plate (4) of described panel (1) by encapsulant.
13. line control machines according to claim 12 are it is characterised in that be provided with dispensing pond (3), institute on described panel (1)
State in the draw-in groove that temperature-sensitive bag (2) snaps in described dispensing pond (3) both sides, in described dispensing pond (3), be filled with described encapsulant.
14. line control machines according to any one of claim 1-5 are it is characterised in that described line control machine also includes mounting box
(10) protuberance (11) that, described cover plate (4) includes away from described panel (1), projects towards described mounting box (10) direction, institute
State mounting box (10) and there is the depressed part for accommodating described protuberance (11).
15. line control machines according to claim 14 are it is characterised in that the circumferential side wall setting of described protuberance (11) is limited
Position muscle (12), for the circumferential side wall cooperation with described depressed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767762.9U CN205921866U (en) | 2016-07-19 | 2016-07-19 | Wire controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767762.9U CN205921866U (en) | 2016-07-19 | 2016-07-19 | Wire controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205921866U true CN205921866U (en) | 2017-02-01 |
Family
ID=57872491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620767762.9U Active CN205921866U (en) | 2016-07-19 | 2016-07-19 | Wire controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205921866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102396A (en) * | 2016-07-19 | 2016-11-09 | 珠海格力电器股份有限公司 | Wire controller |
| WO2019196459A1 (en) * | 2018-04-13 | 2019-10-17 | 珠海格力电器股份有限公司 | Wire controller and air conditioning system having same |
-
2016
- 2016-07-19 CN CN201620767762.9U patent/CN205921866U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102396A (en) * | 2016-07-19 | 2016-11-09 | 珠海格力电器股份有限公司 | Wire controller |
| WO2019196459A1 (en) * | 2018-04-13 | 2019-10-17 | 珠海格力电器股份有限公司 | Wire controller and air conditioning system having same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |