CN104735938B - Cross wire seal, wiring device assembly and electric appliance case assembly - Google Patents
Cross wire seal, wiring device assembly and electric appliance case assembly Download PDFInfo
- Publication number
- CN104735938B CN104735938B CN201510128211.8A CN201510128211A CN104735938B CN 104735938 B CN104735938 B CN 104735938B CN 201510128211 A CN201510128211 A CN 201510128211A CN 104735938 B CN104735938 B CN 104735938B
- Authority
- CN
- China
- Prior art keywords
- wire seal
- pedestal
- main part
- protruding bar
- crossing
- 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
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
Wire seal is crossed the present invention provides a kind of, including pedestal and main part, the main part are disposed around on the pedestal and form receiving portion；It is provided with the crossed beam trunking hole for penetrating through the pedestal on the wherein described pedestal, and the side in the crossed beam trunking hole is provided with protruding bar.The present invention also provides a kind of wiring device assembly and electric appliance case assemblies.The wire seal of crossing of the present invention is provided with protruding bar in the side in crossed beam trunking hole, can enter electric appliance case assembly along electric wire etc. to avoid water, ensure that the waterproof effect of electrical appliance kit；Its is applied widely, and sealing effect is reliable and stable.
Description
Technical field
The present invention relates to appliance field more particularly to a kind of electric wire connecting junction groups for crossing wire seal and wire seal is crossed including this
Part and electric appliance case assembly.
Background technology
Existing market requires the diversified demand with new cooling media exploitation, use environment to become electrical appliance kit sealing performance
It is higher and higher, and electrical appliance kit it is inside and outside walk linear sealing waterproof problem just become key breakthrough point.Now, the inside and outside cabling of electrical appliance kit
Sealing is typically all that electric wire carries rubber ring, and rubber ring is stuck in electrical appliance kit and covers in the card slot between being closed to avoid water from oozing
Enter in electrical appliance kit；The line position of walking of this Seal Design has all been limited in box at lid cooperation, cannot be satisfied some wire outlet positions
Set special situation.
Invention content
For the above-mentioned problem for needing wire seal limited, the object of the present invention is to provide a kind of new wire seals excessively.
Technical scheme is as follows：
A kind of wire seal excessively, including
Pedestal；And
Main part, the main part are disposed around on the pedestal and form receiving portion；
It is provided with the crossed beam trunking hole for penetrating through the pedestal on the wherein described pedestal, and is arranged in the side in the crossed beam trunking hole
There is protruding bar.
The protruding bar is enclosed cyclic annular rib in one of the embodiments,.
The height of the protruding bar is 1mm to 5mm in one of the embodiments,.
Rhone, the rhone and the protruding bar are additionally provided on the pedestal in one of the embodiments,
Outside receiving portion connection.
The rhone is tilted from the pedestal to the side far from the main part in one of the embodiments,.
The wire seal of crossing further includes fixed part in one of the embodiments, the fixed part and the main part
Set up separately in the both sides of the pedestal, and annular recess is provided on the fixed part.
The stepped structure of the slot bottom of the annular recess in one of the embodiments,.
The present invention also provides a kind of wiring device assemblies, including electric wire connecting junction and above-mentioned wire seal, the electric wire connecting junction excessively to set
In the receiving portion for crossing wire seal, and the end face of the electric wire connecting junction compresses the protruding bar.
Insertion to be provided between the main part and the pedestal for crossing wire seal recessed in one of the embodiments,
The protrusion of slot, the electric wire connecting junction is inserted into the insertion groove.
Further include above-mentioned crossing wire seal or above-mentioned the present invention also provides a kind of electric appliance case assembly, including electrical appliance kit
Wiring device assembly；
The wire seal of crossing is fixed on the electrical appliance kit.
The beneficial effects of the invention are as follows：The wire seal of crossing of the present invention is provided with protruding bar in the side in crossed beam trunking hole,
Electric appliance case assembly can be entered along electric wire etc. to avoid water, ensure that the waterproof effect of electrical appliance kit；Its is applied widely, sealing effect
Fruit is reliable and stable；It is at low cost that furthermore this crosses wire seal, and assembly is simple.
Description of the drawings
Fig. 1 is the overall schematic of one embodiment for crossing wire seal of the present invention；
Fig. 2 is the schematic side view shown in FIG. 1 for crossing wire seal；
Fig. 3 is the schematic top plan view shown in FIG. 1 for crossing wire seal；
Fig. 4 is the overall schematic of one embodiment of the wiring device assembly of the present invention；
Fig. 5 is the overall schematic of one embodiment in the electric appliance case assembly of the present invention；
Fig. 6 is the signal for crossing wire seal and the fixed one embodiment of electrical appliance kit in the electric appliance case assembly of the present invention
Figure.
Specific implementation mode
In order to make the present invention's to cross wire seal and wiring device assembly and the purpose of electric appliance case assembly, technical solution and excellent
Point is more clearly understood, and below in conjunction with specific drawings and the specific embodiments, the present invention will be described in further detail.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
Referring to Fig. 1 to Fig. 3, wire seal 300 is crossed the present invention provides a kind of comprising pedestal 310 and main part 320,
The cross-sectional area of pedestal 310 is more than the cross-sectional area of main part 320；Wherein main part 320 is disposed around to be formed on pedestal 310 and accommodate
Portion 321 is provided with the crossed beam trunking hole 322 of perforation pedestal 310 on pedestal 310, the side in crossed beam trunking hole 322 is provided with protrusion
Rib 323.Compared with existing sealing element, the present embodiment is provided with protruding bar 323 around crossed beam trunking hole 322, when having
When water is flowed to along the inner wall of the receiving portion 321 of sealing element on bottom wall, water that protruding bar 323 can will be penetrated into along main part
Gear is outside crossed beam trunking hole, to avoid water from entering electrical appliance kit with line contacts and water.
Preferably, as a kind of embodiment, the protruding bar 323 in the present embodiment is enclosed cyclic annular rib.
Setting can ensure the water blocking effect of protruding bar in this way.More preferably, the height of protruding bar is 1mm to 5mm, general sealing
Part is elastic material, and the height of protruding bar should not be too high, that is to say, that cannot exist between electric wire connecting junction and the bottom wall of sealing element
The height in gap, protruding bar is too low, can not play water blocking effect.
Preferably, as a kind of embodiment, referring to Fig. 1, the linear sealing device of crossing in the present embodiment further includes fixed part
330, main part 320 and fixed part 330 set up separately in the both sides of pedestal 310, and the cross-sectional area of pedestal 310 is more than fixed part 330
Cross-sectional area.Fixed part 330 is fixed on corresponding installation site for that will cross wire seal, in order to reach the mesh of fixation
, the present embodiment is provided with annular recess 331, and the stepped structure of slot bottom of annular recess 331 on fixed part 330.It needs
It is noted that the fixed part for crossing wire seal in the present invention can be the groove being arranged on the side of the outer wall of pedestal,
As long as fixed part can will cross wire seal and fix.
Further, referring to Fig. 2 and Fig. 3, rhone 340, rhone 340 are additionally provided on the sealing element in the present embodiment
It is connected to the receiving portion 321 in 323 outside of protruding bar.Enter in this way receiving portion 321 water blocked by protruding bar 323 after can be with
It is discharged from rhone 340.Rhone 340 in the present embodiment is set on the base.
Preferably, referring to Fig. 4, rhone 340 is ramp structure, from pedestal 310 to close to the i.e. separate master of fixed part 330
The side in body portion 320 tilts, and setting in this way facilitates water to be discharged.
More preferably, rhone 340 is two, and two rhones 340 are symmetrical arranged.Referring to Fig. 4, the main body in the present embodiment
The rectangular ring-type in portion, rhone are located on symmetrical two sides of rectangle.
Preferably, the wire seal 300 of crossing is elastic material, preferably rubber material or silica gel material.
As a kind of preferably application, above-mentioned wire seal of crossing can be applied to electric wire connecting junction.Referring to Fig. 4, the present invention is also
There is provided a kind of wiring device assembly comprising electric wire connecting junction 200 and wire seal 300, the electric wire connecting junction 200 excessively of above-mentioned any embodiment are put
It sets in the receiving portion 321 for crossing wire seal 300, and the end face of electric wire connecting junction 200 should compress protruding bar 323, i.e. electric wire connecting junction
It is interference fit between 200 end face and protruding bar 323.The shape of electric wire connecting junction 200 should mutually be fitted with the shape of receiving portion 321
It answers, and is should also be as between electric wire connecting junction 200 and receiving portion 321 as interference fit.Electric wire connecting junction in the present embodiment is waterproof relay connector.
The shape of protruding bar 323 and the end surface shape of electric wire connecting junction are adapted.Wiring device assembly in this sample embodiment provides double
Weight waterproofing protection；Main part 320 provides first and protects again first, and electric wire connecting junction 200 and receiving portion 321 are interference fitted in this way can be with
Prevent water from entering；Protruding bar provides second and protects again, may be loosened between electric wire connecting junction and receiving portion after long-time service, convex
The water and line contacts that enter along main part can be further prevented by playing rib.Duplicate protection setting in this way is kept away to greatest extent
Water is exempted to enter in electrical appliance kit, enough protections is provided to electrical safety.
Wherein, described to be provided with insertion between the main part 320 and the pedestal 310 of wire seal 300 excessively referring to Fig. 4
The protrusion 210 of groove, the electric wire connecting junction 200 is inserted into the insertion groove.Referring to Fig. 5, electric wire connecting junction 200 is inserted into receiving portion
When 321, the main part 320 of receiving portion 321 is downwardly against the protrusion 210 of electric wire connecting junction, while protruding bar 323 withstands connect upwards
The four sides of the end face of line device 200, electric wire connecting junction 200 is wrapped up and is squeezed by the main part 320 of sealing element 300, and electric wire connecting junction is realized
200 and sealing element 300 fastening.300 one side of wire seal was set in this way, electric wire connecting junction 200 is compressed by main part 320, separately
On the one hand electric wire connecting junction 200 is withstood further through protruding bar 323, the two mutual cooperation ensure that electric wire connecting junction 200 and cross wire seal
300 good fixation avoids water from entering along the gap of electric wire connecting junction and main part.
It applies, directly the wire seal of crossing in above-described embodiment can also be applied on electrical appliance kit as another kind.Ginseng
See Fig. 5 and Fig. 6, the present invention also provides a kind of electric appliance case assembly, which includes electrical appliance kit 100 and wire seal excessively
300, it is fixed on electrical appliance kit 100 by the annular recess 331 of fixed part 330 wherein crossing wire seal 300, electrical appliance kit 100
Box wall is connected and fixed with annular recess 331.In general, mounting hole is provided on electrical appliance kit 100, by the annular recess of fixed part
It is caught in the fixation that sealing element 300 and electrical appliance kit 100 can be completed in mounting hole.That is the fixed part in the present embodiment is in recessed
Channel-shaped.Preferably, slot bottom (bottom wall) stepped structure of annular recess 331, in this way setting can make sealing element 300 and electric appliance
Box 100 is clamped more secured.Referring to Fig. 6, it is interference fit between annular recess 331 and the box wall of electrical appliance kit 100, sets in this way
On the one hand setting can avoid electrical appliance kit 100 and sealing element 300 from falling off, water on the other hand can be avoided to penetrate into electrical appliance kit.
Certainly, above-mentioned electric appliance case assembly can also include electric wire connecting junction 200, as shown in Figure 5.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be subject to claim.
Claims (8)
1. a kind of crossing wire seal, which is characterized in that including
Pedestal (310)；And
Main part (320), the main part (320), which is disposed around on the pedestal (310), forms receiving portion (321)；
The crossed beam trunking hole (322) for penetrating through the pedestal (310) is provided on the wherein described pedestal (310), and in the crossed beam trunking
The side in hole (322) is provided with protruding bar (323)；The protruding bar (323) is enclosed cyclic annular rib, the protrusion
Rib (323) is set to the inside of described accommodation section (321), and rhone (340) is additionally provided on the pedestal (310), described
Rhone (340) is connected to the receiving portion (321) in the outside of the protruding bar (323).
2. it is according to claim 1 cross wire seal, which is characterized in that the height of the protruding bar (323) be 1mm extremely
5mm。
3. according to claim 2 cross wire seal, which is characterized in that the rhone (340) is from the pedestal (310)
It is tilted to the side far from the main part (320).
4. crossing wire seal according to claims 1 to 3 any one, which is characterized in that the wire seal of crossing also wraps
Fixed part (330) is included, the fixed part (330) is set up separately with the main part (320) in the both sides of the pedestal (310), and institute
It states and is provided with annular recess (331) on fixed part (330).
5. according to claim 4 cross wire seal, which is characterized in that the slot bottom of the annular recess (331) is in ladder
Shape structure.
6. a kind of wiring device assembly, which is characterized in that including the mistake described in electric wire connecting junction (200) and claim 1 to 5 any one
Wire seal (300), the electric wire connecting junction (200) be placed in it is described cross in the receiving portion (321) of wire seal (300), and described connect
The end face of line device (200) compresses the protruding bar (323).
7. wiring device assembly according to claim 6, which is characterized in that the main part for crossing wire seal (300)
(320) insertion groove is provided between the pedestal (310), the protrusion (210) of the electric wire connecting junction (200) is inserted into described insert
Enter in groove.
8. a kind of electric appliance case assembly, including electrical appliance kit (100), which is characterized in that further include claim 1 to 5 any one institute
That states crosses the wiring device assembly described in wire seal (300) or claim 6 or 7；The wire seal (300) of crossing is fixed on
On the electrical appliance kit (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128211.8A CN104735938B (en) | 2015-03-23 | 2015-03-23 | Cross wire seal, wiring device assembly and electric appliance case assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128211.8A CN104735938B (en) | 2015-03-23 | 2015-03-23 | Cross wire seal, wiring device assembly and electric appliance case assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104735938A CN104735938A (en) | 2015-06-24 |
| CN104735938B true CN104735938B (en) | 2018-10-16 |
Family
ID=53459236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510128211.8A Active CN104735938B (en) | 2015-03-23 | 2015-03-23 | Cross wire seal, wiring device assembly and electric appliance case assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104735938B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361835A (en) * | 2018-02-08 | 2018-08-03 | 广东美的暖通设备有限公司 | Air conditioner indoor unit and air conditioner with it |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5816850A (en) * | 1995-07-06 | 1998-10-06 | Yazaki Corporation | Electrical junction box with a fuse |
| CN201130839Y (en) * | 2007-12-12 | 2008-10-08 | 全冠企业有限公司 | Dead joint for cabled yarn and surge tube |
| CN201230175Y (en) * | 2008-07-17 | 2009-04-29 | 宝山钢铁股份有限公司 | Electric cable pipe joint |
| CN204482186U (en) * | 2015-03-23 | 2015-07-15 | 珠海格力电器股份有限公司 | Cross wire seal, electric wire connecting junction assembly and electrical appliance kit assembly |
-
2015
- 2015-03-23 CN CN201510128211.8A patent/CN104735938B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5816850A (en) * | 1995-07-06 | 1998-10-06 | Yazaki Corporation | Electrical junction box with a fuse |
| CN201130839Y (en) * | 2007-12-12 | 2008-10-08 | 全冠企业有限公司 | Dead joint for cabled yarn and surge tube |
| CN201230175Y (en) * | 2008-07-17 | 2009-04-29 | 宝山钢铁股份有限公司 | Electric cable pipe joint |
| CN204482186U (en) * | 2015-03-23 | 2015-07-15 | 珠海格力电器股份有限公司 | Cross wire seal, electric wire connecting junction assembly and electrical appliance kit assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104735938A (en) | 2015-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3197503U (en) | Waterproof connector module and its waterproof cover | |
| KR101605562B1 (en) | Electrical lead-through for safety tanks | |
| KR200451085Y1 (en) | cover for connection terminal of insulator | |
| KR101007896B1 (en) | Terminal box for communication cables | |
| CN203912407U (en) | Electric box and household electrical appliance having same | |
| KR101301250B1 (en) | Insulation socket of apartment house for prevents accident by a electric shock | |
| CN104735938B (en) | Cross wire seal, wiring device assembly and electric appliance case assembly | |
| CN205790644U (en) | The adapter of apertured panel sealing protection | |
| CN204482186U (en) | Cross wire seal, electric wire connecting junction assembly and electrical appliance kit assembly | |
| CN210016411U (en) | Power adapter shell and power adapter | |
| KR20100068898A (en) | Cover for electric socket | |
| US4103136A (en) | Switch housing with cable seal | |
| KR102412678B1 (en) | Connector with airtightness ability | |
| KR200413968Y1 (en) | Packing for preventing the electric leakag, and cap connecting the electric wire and having it | |
| CN214254876U (en) | Waterproof rear-connected leakage protection plug | |
| KR100967894B1 (en) | A wall outlet which has a waterproofing function | |
| CN205883772U (en) | LED power source | |
| CN201877384U (en) | Ceramic fuse box | |
| CN208849393U (en) | A kind of integral electrical cable protector | |
| KR101052607B1 (en) | Receptacle for preventing electric shock accident of apartment house | |
| CN201682715U (en) | Control box | |
| CN212209875U (en) | Waterproof socket | |
| CN218919899U (en) | Wire passing seat equipment and blocking structure thereof | |
| KR101227562B1 (en) | Water proofing electric wire connector | |
| CN215682019U (en) | Motor wire outlet device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |