CN204634199U - Electric component and there is the air conditioner of this electric component - Google Patents
Electric component and there is the air conditioner of this electric component Download PDFInfo
- Publication number
- CN204634199U CN204634199U CN201520186800.7U CN201520186800U CN204634199U CN 204634199 U CN204634199 U CN 204634199U CN 201520186800 U CN201520186800 U CN 201520186800U CN 204634199 U CN204634199 U CN 204634199U
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- electric component
- housing
- convex closure
- line
- utility
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Abstract
Electric component and have the air conditioner of this electric component, can realize waterproof without the need to additionally increasing part.The connecting line that electric component comprises housing and draws from described housing, it is characterized in that, the wall of described housing have by making described wall protrude and the convex closure of formation to the outside of described housing, the side of described convex closure is connected with described wall, what opposite side opening and being formed was drawn from described housing for described connecting line crosses line mouth, and the described wall of described housing is side wall surface or the bottom surface of described housing.
Description
Technical field
The utility model relates to a kind of electric component and has the air conditioner of this electric component, particularly relates to the electric component of the connecting line comprising housing and draw from this housing and has the air conditioner of this electric component.
Background technology
Need to carry out in the equipment be electrically connected at air conditioner etc., usually can electric component be set.At present, most of electric component need be drawn after electric wire is connected with power supply and could be worked in housing.For ensureing Electrical Safety, usually can carry out some process to prevent water from entering electric component at the electric wire extraction location of electric component, thus avoiding the electrical component damage generation that even fire, electric shock etc. are dangerous.
Referring to Fig. 1 to disclosed in Chinese patent CN203912388U, the waterproof of prior art one structure of crossing line cushion rubber is described.
Fig. 1 represents that the waterproof of prior art one crosses the stereogram of the structure of line cushion rubber 1.
The outer wall of electric-controlled box assembly is provided with cable-through hole, waterproof is installed in this cable-through hole and crosses line cushion rubber.As shown in Figure 1, this waterproof is crossed line cushion rubber 1 and is comprised incoming line 2, passing channel 3 and line outlet 4.Above-mentioned incoming line 2 is in cross recess shape, and the conductor wire of electric-controlled box assembly is positioned at the passing channel 3 that waterproof crosses line cushion rubber 1.Crossing line cushion rubber 1 by arranging this waterproof in cable-through hole, sealing function being played to conductor wire and the gap crossed between line mouth, can enter in electric-controlled box assembly from above-mentioned gap by anti-sealing.And the incoming line 2 that waterproof crosses line cushion rubber 1 is cross recess shape, can seal the gap that waterproof is crossed between line cushion rubber 1 and conductor wire.
But the waterproof in above-mentioned prior art one is crossed line cushion rubber 1 and be there is following problem:
Affect by factors such as automatically controlled case assembly heatings, waterproof is crossed line cushion rubber 1 and aging, distortion and can not to conductor wire and the sealing gap crossed between line mouth is easily occurred, and then can not waterproof.In addition, the cross recess of incoming line 2 can not be fitted completely with conductor wire, and when the conductor wire being positioned at electric-controlled box component external is higher than incoming line 2, once conductor wire spoons water, then water can pour in down a chimney in electric-controlled box assembly along conductor wire.
And, needing to realize waterproof by additionally increasing part (waterproof crosses line cushion rubber 1), being unfavorable for simplifying assembling and reducing costs.
Referring to Fig. 2, Fig. 3 to disclosed in Chinese patent CN201781239U, the structure of the protection of transition wire of prior art two is described.
Fig. 2 is the stereogram of the structure of the protection of transition wire 10 representing prior art two.Fig. 3 is the stereogram of the structure of the protective folder 13 of the protection of transition wire 10 representing prior art two.
As shown in Figure 2, protection of transition wire 10 comprises line box 11, and this line box 11 was provided with line mouth 12.Be equiped with protective folder 13 crossing line mouth 12 place, line 14 to be drawn and through protective folder 13 from crossing line mouth 12.In addition, as shown in Figure 3, protective folder 13 comprises protective folder 15 and lower protective folder 16.By installing protective folder 13 crossing line mouth 12 place, not only can enter line box 11 but also can ensure that the insulating barrier of line 14 is not cut bad by the edge crossing line mouth 12 by anti-sealing.
But there is following problem in the protection of transition wire 10 in above-mentioned prior art two:
Protective folder 13 was arranged on line mouth 12 place; and protective folder 13 is formed by upper protective folder 15 and mutual fastening of lower protective folder 16; then go up between protective folder 15 and lower protective folder 16 and all can there is gap between protective folder 13 and mistake line mouth 12; in addition there is mismachining tolerance in process of production in protective folder 13, excessively line mouth 12; gap can be caused comparatively large, there is water entered line mouth 12 and then entered line box 11 problem from gap.
And, identical with above-mentioned prior art one, needing to realize waterproof by additionally increasing part (protective folder 13), being unfavorable for simplifying assembling and reducing costs.
Utility model content
In order to solve the problem, the purpose of this utility model is that providing a kind of can realize the electric component of waterproof without the need to additionally increasing part and have the air conditioner of this electric component.
The electric component of the utility model first aspect, the connecting line comprising housing and draw from described housing, it is characterized in that, the wall of described housing have by making described wall protrude and the convex closure of formation to the outside of described housing, the side of described convex closure is connected with described wall, what opposite side opening and being formed was drawn from described housing for described connecting line crosses line mouth, and the described wall of described housing is side wall surface or the bottom surface of described housing.
Adopt the electric component of the utility model first aspect, because convex closure is that connecting line passes in this convex closure and draws from housing, therefore by making the wall of housing be formed to the outside protrusion of housing, can realize waterproof without the need to increasing any part, assembling is simple, cost is low.In addition, when needs overhaul electric component, only need open the wall of the housing being provided with convex closure, mounting or dismounting are simple.In addition, the overall structure of electric component is simple, and water resistance is good.
The electric component of the utility model second aspect is on the basis of the electric component of the utility model first aspect, and described line interruption-forming of crossing is at the bottom of the described side wall surface of described housing or lateral edges.
Adopt the electric component of the utility model second aspect, owing to crossing line interruption-forming at the bottom of the side wall surface of housing or lateral edges, therefore, even if water droplet is fallen from the connecting line of housing extraction, water droplet also can not can only pour in down a chimney into housing downwards along connecting line.
The electric component of the utility model third aspect is on the basis of the electric component of the utility model first aspect, and the edge being in described line mouth side excessively of described convex closure has the flange away from described wall.
Adopt the electric component of the utility model third aspect, by arranging flange, current can be guided to the position away from housing, can also prevent connecting line from being cut bad by convex closure edge.
The electric component of the utility model fourth aspect is on the basis of the electric component of the utility model first aspect, and described wall has guiding gutter, and described guiding gutter is arranged at least side of described convex closure.
Adopting the electric component of the utility model fourth aspect, by arranging guiding gutter, can guide the flow direction of the current of outside.
The electric component of the utility model the 5th aspect is on the basis of the electric component of the utility model fourth aspect, and described guiding gutter is more more to arrange away from the mode of described convex closure towards described line mouth of crossing.
Adopt the electric component of the utility model the 5th aspect, by making guiding gutter tilt, bootable current are away from convex closure and cross line mouth.
The electric component of the utility model the 6th aspect is on the basis of the electric component of the utility model first aspect, and described convex closure relative plummet direction on the described side wall surface of described housing is obliquely installed.
Adopt the electric component of the utility model the 6th aspect, by the side wall surface surface thereof of convex closure at housing is arranged, be more suitable for the situation that connecting line need be drawn from the side, and the bending angle of connecting line can be reduced, delay connecting line aging.
The electric component of the utility model the 7th aspect is on the basis of the electric component of the utility model first aspect, described housing has at described line mouth place of crossing the groove caved in towards the inner side of described housing, and described connecting line is being embedded in described groove from described mistake after line mouth is drawn.
Adopt the electric component of the utility model the 7th aspect, by arranging groove, both trends of bootable connecting line, also can guide the flow direction of water, and structure is simple, good waterproof performance.
The electric component of the utility model eighth aspect is on the basis of the electric component of the utility model first aspect, has sticked water-absorption material described mistake around line mouth.
Adopting the electric component of the utility model eighth aspect, by arranging water-absorption material crossing around line mouth, having water droplet also can be adsorbed by this water-absorption material and can not enter in housing even if cross line mouth place, can waterproof better.
The electric component of the utility model the 9th aspect is on the basis of the electric component of the utility model first aspect, and described convex closure is the one in linear, L shape or arc.
Adopt the electric component of the utility model the 9th aspect, the overall structure of electric component can be made simple, and water resistance is good, and, according to actual needs convex closure can be set neatly.
The electric component of the utility model the tenth aspect is on the basis of the electric component of the utility model first aspect, and the described wall of described housing is provided with the firm clamp to being fixed from the described described connecting line crossing the extraction of line mouth.
Adopting the electric component of the utility model the tenth aspect, by arranging firm clamp, can be fixed from the connecting line crossing the extraction of line mouth.
The electric component of the utility model the 11 aspect is on the basis of the electric component of the utility model first aspect, and described line interruption-forming is excessively at the middle part of the described bottom surface of described housing.
Adopting the electric component of the utility model the 11 aspect, needing only the bottom surface of housing to be opened when overhauling, operating facility.
The air conditioner of the utility model the 12 aspect, has the electric component described in either side in the utility model first aspect to the 11 aspect.
Adopt the air conditioner of the utility model the 12 aspect, can play with the utility model first aspect to the identical technique effect of the electric component of the 11 aspect.
Accompanying drawing explanation
Fig. 1 represents that the waterproof of prior art one crosses the stereogram of the structure of line cushion rubber.
Fig. 2 is the stereogram of the structure of the protection of transition wire representing prior art two.
Fig. 3 is the stereogram of the structure of the protective folder of the protection of transition wire representing prior art two.
Fig. 4 is the front view of the structure of the electric component representing execution mode one of the present utility model.
Fig. 5 is the sectional view of the structure of the electric component representing execution mode one of the present utility model.
Fig. 6 is the front view of the structure of the electric component representing execution mode two of the present utility model.
Fig. 7 is the front view of the structure of the electric component representing execution mode three of the present utility model.
Fig. 8 is the front view of the structure of the electric component representing execution mode four of the present utility model.
(symbol description)
1 waterproof crosses line cushion rubber
2 incoming lines
3 passing channels
4 line outlets
10 protection of transition wire
11 line boxes
12 cross line mouth
13 protective folders
14 lines
Protective folder on 15
16 times protective folders
100,200,300,400 electric components
101,201,301,401 housings
1011,2011,3011,4011 convex closures
1011a flange
4012 grooves
102,202,302,402 connecting lines
103,203,303,403 line mouth is crossed
104 guiding gutters
305 firm clamps
406 water-absorption materials
Embodiment
Be described below in conjunction with the better embodiment of accompanying drawing to electric component of the present utility model.
Electric component of the present utility model can be applied to the equipment that air conditioner etc. needs to carry out being electrically connected.
Execution mode one:
First, be described with reference to Fig. 4, Fig. 5 structure to the electric component 100 of execution mode one of the present utility model.
Fig. 4 is the front view of the structure of the electric component 100 representing execution mode one of the present utility model.Fig. 5 is the sectional view of the structure of the electric component 100 representing execution mode one of the present utility model.
As shown in Figure 4, Figure 5, the connecting line 102 that electric component 100 of the present utility model comprises housing 101 and draws from housing 101, this connecting line 102 for being connected with not shown power supply etc. by electric component 100, and makes electric component 100 carry out action.
The side wall surface of housing 101 has by making the side wall surface of housing 101 protrude and the convex closure 1011 of formation to the outside of housing 101.In present embodiment one, convex closure 1011 is formed as linear along vertical.Convex closure 1011 is made up of the material of the side wall surface of housing 101 itself, and namely convex closure 1011 is integrally formed with the side wall surface of housing 101.
The side (upside) of convex closure 1011 is connected with the side wall surface of housing 101, opposite side (downside) opening and form the mistake line mouth 103 of drawing from housing 101 for connecting line 102.In present embodiment one, crossing the bottom that line mouth 103 is formed in the side wall surface of housing 101, is utilize the gap between the bottom surface of the bottom of convex closure 1011 and housing 101 to be formed.Connecting line 102 passed through line mouth 103 and was drawn out to the outside of housing 101 in housing 101.Convex closure 1011 was located at the outside of line mouth 103, carried out waterproof to crossing line mouth 103.
In addition, the edge being in line mouth 103 side (downside) of convex closure 1011 has the flange 1011a of the side wall surface away from housing 101.
In addition, as shown in Figure 4, the side wall surface of housing 101 has guiding gutter 104, this guiding gutter 104 is arranged at least side of convex closure 1011.In present embodiment one, guiding gutter 104 is arranged on the both sides of convex closure 1011.Guiding gutter 104 is formed as taking vertical as the elongate in shape of long side direction.Preferably, guiding gutter 104 is more more to arrange away from the mode of convex closure 1011 towards crossing line mouth 103.In present embodiment one, guiding gutter 104 is formed as tilting relative to the bearing of trend of vertical and convex closure 1011, the lower end of guiding gutter 104 comparatively its upper end away from convex closure 1011.
Below the action effect of the electric component 100 of present embodiment one is described.
In the electric component 100 of present embodiment one, because convex closure 1011 is by making the side wall surface of housing 101 be formed to the outside protrusion of housing 101, connecting line 102 is drawn from housing 101 through in this convex closure 1011, therefore, can realize waterproof without the need to increasing any part, assembling is simple, cost is low.In addition, when needs overhaul electric component 100, only need open the side wall surface of the housing 101 being provided with convex closure 1011, mounting or dismounting are simple.In addition, the overall structure of electric component 100 is simple, and water resistance is good.
In addition, in the electric component 100 of present embodiment one, convex closure 1011 is arranged along vertical on the side wall surface of housing 101, cross the bottom that line mouth 103 is formed in the side wall surface of housing 101, therefore, can will to guide towards the direction away from housing 101 under the current direction of housing 101 outside, and, even if water droplet is fallen on connecting line 102, water droplet also can not can only pour in down a chimney into housing 101 downwards along connecting line 102.
In addition, in the electric component 100 of present embodiment one, the edge being in line mouth 103 side of convex closure 1011 has the flange 1011a of the side wall surface away from housing 101, therefore, current can be guided to the position away from housing 101, can also prevent connecting line 102 from being cut bad by the edge of convex closure 1011.
In addition, in the electric component 100 of present embodiment one, the side wall surface of housing 101 has guiding gutter 104, guiding gutter 104 is more more to arrange away from the mode of convex closure 1011 towards crossing line mouth 103, therefore, guiding gutter 104 can be utilized to guide current away from convex closure 1011 and to cross line mouth 103.
Execution mode two:
Secondly, be described with reference to the structure of Fig. 6 to the electric component 200 of execution mode two of the present utility model.
Fig. 6 is the front view of the structure of the electric component 200 representing execution mode two of the present utility model.
In the following description, identical or corresponding symbol is marked to the part identical or corresponding with execution mode one, and description is omitted.
As shown in Figure 6, the electric component 200 of execution mode two of the present utility model is with the difference of execution mode one, convex closure 2011 is obliquely installed relative to plummet direction on the side wall surface of housing 201, cross line mouth 203 and be formed in the lateral edges of the side wall surface of housing 201 (in figure 6, left side edge for the side wall surface of housing 201), connecting line 202 is drawn from the lateral edges of the side wall surface of housing 201.
Except the action effect of the electric component of execution mode one of the present utility model, the electric component 200 of execution mode two of the present utility model also can play following effects effect.
In the electric component 200 of execution mode two of the present utility model, convex closure 2011 is obliquely installed relative to plummet direction on the side wall surface of housing 201, therefore, be more suitable for the situation that connecting line 202 need be drawn from the side, and, convex closure 2011 is obliquely installed the bending angle that can reduce connecting line 202, delays the aging of connecting line 202.
Execution mode three:
Secondly, be described with reference to the structure of Fig. 7 to the electric component 300 of execution mode three of the present utility model.
Fig. 7 is the front view of the structure of the electric component 300 representing execution mode three of the present utility model.
In the following description, identical or corresponding symbol is marked to the part identical or corresponding with execution mode one, and description is omitted.
As shown in Figure 7, the electric component 300 of execution mode three of the present utility model is with the difference of execution mode two, crosses the middle part that line mouth 303 is formed in the side wall surface of housing 301, and be provided with firm clamp 305 on the side wall surface of housing 301.Firm clamp 305 was positioned at the below of line mouth 303, can be fixed from the connecting line 302 after the extraction of mistake line mouth 303.In present embodiment three, firm clamp 305 is formed as the annular with opening, but is not limited thereto, as long as can be fixed connecting line 302.
Except the action effect of the electric component of execution mode two of the present utility model, the electric component 300 of execution mode three of the present utility model also can play following effects effect.
In the electric component 300 of execution mode three of the present utility model, the side wall surface of housing 101 is provided with the firm clamp 305 to being fixed from the connecting line 302 crossing the extraction of line mouth 303, therefore, it is possible to utilize firm clamp 305 to be fixed from the connecting line 302 crossing the extraction of line mouth 303.In addition, when needs overhaul electric component 300, the side wall surface of housing 301 can be opened, then connecting line 302 is extracted out from crossing line mouth 303.
Execution mode four:
Secondly, be described with reference to the structure of Fig. 8 to the electric component 400 of execution mode four of the present utility model.
Fig. 8 is the front view of the structure of the electric component 400 representing execution mode four of the present utility model.
In the following description, identical or corresponding symbol is marked to the part identical or corresponding with execution mode one, and description is omitted.
As shown in Figure 8, the electric component 400 of execution mode four of the present utility model is with the difference of execution mode three, housing 401 has at mistake line mouth 403 place the groove 4012 caved in towards the inner side of housing 401, connecting line 402 is being embedded in groove 4012 after drawing from mistake line mouth 403, around mistake line mouth 403, sticked water-absorption material 406.
Except the action effect of the electric component of execution mode three of the present utility model, the electric component 400 of execution mode four of the present utility model also can play following effects effect.
In the electric component 400 of execution mode four of the present utility model, arrange groove 4012 crossing line mouth 403 place, therefore, utilize the trend of this groove 4012 both bootable connecting line 402, also can guide the flow direction of water, structure is simple, good waterproof performance.
In addition, in the electric component 400 of execution mode four of the present utility model, stick water-absorption material 406 crossing around line mouth 403, therefore, had water droplet also can be adsorbed by water-absorption material 406 and can not enter in housing 401 even if cross line mouth 403 place, can waterproof better.
Above embodiment of the present utility model is described; but be to be understood that; above-mentioned embodiment does not form restriction of the present utility model, and those skilled in the art can carry out multiple amendment on the basis of above disclosure, and do not exceed protection range of the present utility model.
Such as, the compound mode of the respective embodiments described above is not limited to above-mentioned situation, can at random combine mutually.
In addition, in the respective embodiments described above, convex hull-shaped becomes linear, but also can be formed as other shapes such as L shape or arc, can arrange convex closure neatly according to actual needs.
In addition, in the respective embodiments described above, convex closure is formed in the side wall surface of housing, but also can be formed in other walls such as the bottom surface of housing.When convex closure is formed in the bottom surface of housing, this convex closure is by making the bottom surface of housing be formed to outside (below) protrusion of housing.In addition, identical when being formed on the side wall surface of housing with convex closure, can arrange guiding gutter at least side of convex closure, preferably, this guiding gutter is more more to arrange away from the mode of convex closure towards crossing line mouth.In addition, when convex closure is formed in the bottom surface of housing, crosses the middle part that line mouth can be formed in the bottom surface of housing, that is, above-mentioned execution mode three can be suitable for.
In addition, in the respective embodiments described above, form guiding gutter at least side of convex closure, but also can form water guide fin.
Claims (12)
1. an electric component, the connecting line comprising housing and draw from described housing, it is characterized in that, the wall of described housing have by making described wall protrude and the convex closure of formation to the outside of described housing, the side of described convex closure is connected with described wall, what opposite side opening and being formed was drawn from described housing for described connecting line crosses line mouth, and the described wall of described housing is side wall surface or the bottom surface of described housing.
2. electric component as claimed in claim 1, is characterized in that,
Described line interruption-forming of crossing is at the bottom of the described side wall surface of described housing or lateral edges.
3. electric component as claimed in claim 1, is characterized in that,
The edge being in described line mouth side excessively of described convex closure has the flange away from described wall.
4. electric component as claimed in claim 1, is characterized in that,
Described wall has guiding gutter, and described guiding gutter is arranged at least side of described convex closure.
5. electric component as claimed in claim 4, is characterized in that,
Described guiding gutter is more more to arrange away from the mode of described convex closure towards described line mouth of crossing.
6. electric component as claimed in claim 1, is characterized in that,
Described convex closure relative plummet direction on the described side wall surface of described housing is obliquely installed.
7. electric component as claimed in claim 1, is characterized in that,
Described housing has at described line mouth place of crossing the groove caved in towards the inner side of described housing, and described connecting line is being embedded in described groove from described mistake after line mouth is drawn.
8. electric component as claimed in claim 1, is characterized in that,
Water-absorption material has been sticked described mistake around line mouth.
9. electric component as claimed in claim 1, is characterized in that,
Described convex closure is the one in linear, L shape or arc.
10. electric component as claimed in claim 1, is characterized in that,
The described wall of described housing is provided with the firm clamp to being fixed from the described described connecting line crossing the extraction of line mouth.
11. electric components as claimed in claim 1, is characterized in that,
Described line interruption-forming is excessively at the middle part of the described bottom surface of described housing.
12. 1 kinds of air conditioners, is characterized in that, have the electric component according to any one of claim 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186800.7U CN204634199U (en) | 2015-03-31 | 2015-03-31 | Electric component and there is the air conditioner of this electric component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186800.7U CN204634199U (en) | 2015-03-31 | 2015-03-31 | Electric component and there is the air conditioner of this electric component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204634199U true CN204634199U (en) | 2015-09-09 |
Family
ID=54053174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520186800.7U Expired - Fee Related CN204634199U (en) | 2015-03-31 | 2015-03-31 | Electric component and there is the air conditioner of this electric component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204634199U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509268A (en) * | 2015-12-16 | 2016-04-20 | 广东志高空调有限公司 | Air conditioner display device with moisture-proof structure |
| CN106524451A (en) * | 2016-10-25 | 2017-03-22 | 珠海格力电器股份有限公司 | Wire cable through assembly of air conditioner and air conditioner |
| CN108954739A (en) * | 2018-08-24 | 2018-12-07 | 珠海格力电器股份有限公司 | Electrical appliance kit, electric appliance case assembly and air conditioner |
-
2015
- 2015-03-31 CN CN201520186800.7U patent/CN204634199U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509268A (en) * | 2015-12-16 | 2016-04-20 | 广东志高空调有限公司 | Air conditioner display device with moisture-proof structure |
| CN105509268B (en) * | 2015-12-16 | 2018-04-03 | 广东志高空调有限公司 | A kind of air-conditioning display device with moisture-proof construction |
| CN106524451A (en) * | 2016-10-25 | 2017-03-22 | 珠海格力电器股份有限公司 | Wire cable through assembly of air conditioner and air conditioner |
| CN108954739A (en) * | 2018-08-24 | 2018-12-07 | 珠海格力电器股份有限公司 | Electrical appliance kit, electric appliance case assembly and air conditioner |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20200331 |
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| CF01 | Termination of patent right due to non-payment of annual fee |