CN204482186U - Wire passing sealing element, wire connector assembly and electrical box assembly - Google Patents
Wire passing sealing element, wire connector assembly and electrical box assembly Download PDFInfo
- Publication number
- CN204482186U CN204482186U CN201520165156.5U CN201520165156U CN204482186U CN 204482186 U CN204482186 U CN 204482186U CN 201520165156 U CN201520165156 U CN 201520165156U CN 204482186 U CN204482186 U CN 204482186U
- Authority
- CN
- China
- Prior art keywords
- base
- wire seal
- electric wire
- wire
- connecting junction
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title abstract description 11
- 230000004308 accommodation Effects 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000004224 protection Effects 0.000 description 5
- 239000013013 elastic material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a wire-passing sealing element, a wire connector assembly and an electrical box assembly, wherein the wire-passing sealing element comprises a base and a main body part, and the main body part is arranged on the base in a surrounding manner to form a containing part; the base is provided with a wire passing groove hole penetrating through the base, and the periphery of the wire passing groove hole is provided with a protruding rib. The utility model also provides a connector subassembly and electrical apparatus box subassembly. The line-passing sealing element of the utility model is provided with the raised ribs around the line-passing groove hole, so that water can be prevented from entering the electric box assembly along the electric wire and the like, and the waterproof effect of the electric box is ensured; the sealing device has wide application range and stable and reliable sealing effect.
Description
Technical field
The utility model relates to appliance field, particularly relates to a kind of wire seal excessively and comprises this electric wire connecting junction assembly crossing wire seal and electrical appliance kit assembly.
Background technology
Existing market requires along with the diversified demand of new cooling media exploitation, environment for use becomes more and more higher for electrical appliance kit sealing property, and the inside and outside cabling water-tight problem of electrical appliance kit just becomes key breakthrough point.Now, walking linear sealing inside and outside electrical appliance kit is all generally that electric wire carries rubber ring, and rubber ring to be stuck in the draw-in groove between electrical appliance kit and the closed place of lid thus to avoid water to infiltrate in electrical appliance kit; The line position of walking of this Seal Design has all been limited in box and lid cooperation place, cannot meet the situation that some outlet positions are special.
Utility model content
For the above-mentioned problem needing wire seal limited, the purpose of this utility model is to provide a kind of wire seal excessively newly.
The technical solution of the utility model is as follows:
One crosses wire seal, comprises
Base; And
Main part, described main part is around on described base and forms accommodation section;
Wherein said base is provided with the crossed beam trunking hole of through described base, and all sides in described crossed beam trunking hole are provided with protruding bar.
Wherein in an embodiment, described protruding bar is enclosed ring-type rib.
Wherein in an embodiment, the height of described protruding bar is 1mm to 5mm.
Wherein in an embodiment, described base is also provided with rhone, and described rhone is communicated with the accommodation section in the outside of described protruding bar.
Wherein in an embodiment, described rhone is from described base to the lopsidedness away from described main part.
Wherein in an embodiment, described wire seal of crossing also comprises fixed part, and described fixed part and described main part are located at the both sides of described base, and described fixed part is provided with annular recess.
Wherein in an embodiment, the stepped structure of bottom land of described annular recess.
The utility model also provides a kind of electric wire connecting junction assembly, and comprise electric wire connecting junction and above-mentioned wire seal excessively, described electric wire connecting junction is placed in the described accommodation section crossing wire seal, and the end face of described electric wire connecting junction compresses described protruding bar.
Wherein in an embodiment, described mistake between the main part of wire seal and described base is provided with insertion groove, and the protuberance of described electric wire connecting junction inserts in described insertion groove.
The utility model also provides a kind of electrical appliance kit assembly, comprises electrical appliance kit, also comprises above-mentioned wire seal or above-mentioned electric wire connecting junction assembly excessively;
Described wire seal of crossing is fixed on described electrical appliance kit.
The beneficial effects of the utility model are: wire seal of crossing of the present utility model is provided with protruding bar in all sides in crossed beam trunking hole, water can be avoided to enter electrical appliance kit assembly along electric wire etc., ensure that the waterproof effect of electrical appliance kit; It is applied widely, and sealing effectiveness is reliable and stable; Moreover this to cross wire seal cost low, assembling is simple.
Accompanying drawing explanation
Fig. 1 is the overall schematic crossing an embodiment of wire seal of the present utility model;
Fig. 2 is the schematic side view crossing wire seal shown in Fig. 1;
Fig. 3 is the schematic top plan view crossing wire seal shown in Fig. 1;
Fig. 4 is the overall schematic of an embodiment of electric wire connecting junction assembly of the present utility model;
Fig. 5 is the overall schematic of an embodiment in electrical appliance kit assembly of the present utility model;
Fig. 6 is the schematic diagram of the embodiment that wire seal and electrical appliance kit excessively in electrical appliance kit assembly of the present utility model are fixed.
Embodiment
In order to make the object of wire seal and electric wire connecting junction assembly and electrical appliance kit assembly excessively of the present utility model, technical scheme and advantage clearly understand, below in conjunction with concrete drawings and the specific embodiments, the utility model is further elaborated.
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
See Fig. 1 to Fig. 3, the utility model provides one and crosses wire seal 300, and it comprises base 310 and main part 320, and the cross-sectional area of base 310 is greater than the cross-sectional area of main part 320; Wherein main part 320 is around on base 310 and forms accommodation section 321, and base 310 is provided with the crossed beam trunking hole 322 of through base 310, and all sides in crossed beam trunking hole 322 are provided with protruding bar 323.Compared with existing seal, the present embodiment is provided with protruding bar 323 around crossed beam trunking hole 322, when the inwall having water along the accommodation section 321 of seal flows on diapire, the water infiltrated along main part can keep off outside crossed beam trunking hole by protruding bar 323, thus avoids water and line contacts and water to enter electrical appliance kit.
Preferably, as a kind of embodiment, the protruding bar 323 in the present embodiment is enclosed ring-type rib.Such setting can ensure the dash effect of protruding bar.More excellent, the height of protruding bar is 1mm to 5mm, and general seal is elastic material, and the height of protruding bar should not be too high, that is can not there is gap between electric wire connecting junction and the diapire of seal, the height of protruding bar is too low, cannot play dash effect.
Preferably, as a kind of embodiment, see Fig. 1, the linear sealing device of crossing in the present embodiment also comprises fixed part 330, and main part 320 and fixed part 330 points are located at the both sides of base 310, and the cross-sectional area of base 310 is greater than the cross-sectional area of fixed part 330.Fixed part 330 is for being fixed on corresponding installation site by crossing wire seal, and in order to reach the object of fixation, the present embodiment is provided with annular recess 331 on fixed part 330, and the stepped structure of the bottom land of annular recess 331.It should be noted that, the fixed part crossing wire seal in the utility model can for being arranged on the groove on all sides of the outer wall of base, as long as fixed part can be fixed crossing wire seal.
Further, see Fig. 2 and Fig. 3, the seal in the present embodiment is also provided with rhone 340, rhone 340 is communicated with the accommodation section 321 outside protruding bar 323.Can discharge from rhone 340 after the water entering accommodation section 321 is like this blocked by protruding bar 323.Rhone 340 in the present embodiment is arranged on base.
Preferably, see Fig. 4, rhone 340 is ramp structure, and it namely away from the lopsidedness of main part 320 from base 310 to close fixed part 330, arranges like this and facilitate water to discharge.
More excellent, rhone 340 is two, and two rhones 340 are symmetrical arranged.See Fig. 4, the rectangular ring-type of the main part in the present embodiment, rhone is positioned on two sides of the symmetry of rectangle.
Preferably, described wire seal 300 is excessively elastic material, is preferably quality of rubber materials or silica gel material.
Preferably apply as one, above-mentioned wire seal excessively can be applied to electric wire connecting junction.See Fig. 4, the utility model also provides a kind of electric wire connecting junction assembly, it comprises the wire seal 300 excessively of electric wire connecting junction 200 and above-mentioned any embodiment, electric wire connecting junction 200 was placed in the accommodation section 321 of wire seal 300, and the end face of electric wire connecting junction 200 should compress protruding bar 323, be namely interference fit between the end face of electric wire connecting junction 200 and protruding bar 323.The shape of electric wire connecting junction 200 should adapt with the shape of accommodation section 321, and also should be interference fit between electric wire connecting junction 200 and accommodation section 321.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 adapt.Electric wire connecting junction assembly in this sample embodiment provides dual waterproofing protection; First main part 320 provides first and heavily protects, and electric wire connecting junction 200 and accommodation section 321 interference fit can enter by anti-sealing like this; Protruding bar provides second and heavily protects, and may get loose after Long-Time Service between electric wire connecting junction and accommodation section, and protruding bar can prevent the water that enters along main part and line contacts further.Such duplicate protection setting avoids water to greatest extent and enters in electrical appliance kit, provides enough protections to electrical safety.
Wherein, see Fig. 4, described mistake between the main part 320 of wire seal 300 and described base 310 is provided with insertion groove, and the protuberance 210 of described electric wire connecting junction 200 inserts in described insertion groove.See Fig. 5, when electric wire connecting junction 200 inserts accommodation section 321, the main part 320 of accommodation section 321 pushes down the protuberance 210 of electric wire connecting junction downwards, protruding bar 323 upwards withstands the end face of electric wire connecting junction 200 simultaneously, the four sides of electric wire connecting junction 200 is all wrapped up by the main part 320 of seal 300 and is extruded, and achieves the fastening of electric wire connecting junction 200 and seal 300.Wire seal 300 1 aspect was set like this and compressed electric wire connecting junction 200 by main part 320, electric wire connecting junction 200 is withstood again on the other hand by protruding bar 323, the two cooperatively interacts and ensure that electric wire connecting junction 200 and cross the good fixing of wire seal 300, avoids water to enter along the gap of electric wire connecting junction and main part.
As another kind application, also can directly the wire seal of crossing in above-described embodiment be applied on electrical appliance kit.See Fig. 5 and Fig. 6, the utility model also provides a kind of electrical appliance kit assembly, this electrical appliance kit assembly comprises electrical appliance kit 100 and crosses wire seal 300, wherein crossing wire seal 300 is fixed on electrical appliance kit 100 by the annular recess 331 of fixed part 330, and box wall and the annular recess 331 of electrical appliance kit 100 connect and fix.General, electrical appliance kit 100 is provided with installing hole, the annular recess of fixed part is snapped in installing hole and can complete the fixing of seal 300 and electrical appliance kit 100.That is the fixed part in the present embodiment is groove-like.Preferably, bottom land (diapire) the stepped structure of annular recess 331, arranges like this and can make the more firm of seal 300 and electrical appliance kit 100 clamping.See Fig. 6, be interference fit between the box wall of annular recess 331 and electrical appliance kit 100, arrange like this and electrical appliance kit 100 and seal 300 can be avoided to come off on the one hand, water can be avoided on the other hand to infiltrate electrical appliance kit.
Certainly, above-mentioned electrical appliance kit assembly also can comprise electric wire connecting junction 200, as shown in Figure 5.
The above embodiment only have expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claim.
Claims (10)
1. cross a wire seal, it is characterized in that, comprise
Base (310); And
Main part (320), described main part (320) is around on described base (310) and forms accommodation section (321);
Wherein said base (310) is provided with the crossed beam trunking hole (322) of through described base (310), and all sides of described crossed beam trunking hole (322) are provided with protruding bar (323).
2. wire seal excessively according to claim 1, it is characterized in that, described protruding bar (323) is enclosed ring-type rib.
3. wire seal excessively according to claim 1, it is characterized in that, the height of described protruding bar (323) is 1mm to 5mm.
4. wire seal excessively according to claim 1, it is characterized in that, described base (310) is also provided with rhone (340), described rhone (340) is communicated with the accommodation section (321) in the outside of described protruding bar (323).
5. wire seal excessively according to claim 4, it is characterized in that, described rhone (340) is from described base (310) to the lopsidedness away from described main part (320).
6. the wire seal excessively according to claim 1 to 5 any one, it is characterized in that, described wire seal of crossing also comprises fixed part (330), described fixed part (330) is located at the both sides of described base (310) with described main part (320) point, and described fixed part (330) is provided with annular recess (331).
7. wire seal excessively according to claim 6, is characterized in that, the stepped structure of bottom land of described annular recess (331).
8. an electric wire connecting junction assembly, it is characterized in that, comprise the wire seal (300) excessively described in electric wire connecting junction (200) and claim 1 to 7 any one, described electric wire connecting junction (200) is placed in the described accommodation section (321) crossing wire seal (300), and the end face of described electric wire connecting junction (200) compresses described protruding bar (323).
9. electric wire connecting junction assembly according to claim 8, it is characterized in that, described mistake between the main part (320) of wire seal (300) and described base (310) is provided with insertion groove, and the protuberance (210) of described electric wire connecting junction (200) inserts in described insertion groove.
10. an electrical appliance kit assembly, comprises electrical appliance kit (100), it is characterized in that, also comprises wire seal (300) or the electric wire connecting junction assembly described in claim 8 or 9 excessively described in claim 1 to 7 any one; Described wire seal (300) of crossing is fixed on described electrical appliance kit (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165156.5U CN204482186U (en) | 2015-03-23 | 2015-03-23 | Wire passing sealing element, wire connector assembly and electrical box assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165156.5U CN204482186U (en) | 2015-03-23 | 2015-03-23 | Wire passing sealing element, wire connector assembly and electrical box assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204482186U true CN204482186U (en) | 2015-07-15 |
Family
ID=53637954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520165156.5U Expired - Fee Related CN204482186U (en) | 2015-03-23 | 2015-03-23 | Wire passing sealing element, wire connector assembly and electrical box assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204482186U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104735938A (en) * | 2015-03-23 | 2015-06-24 | 珠海格力电器股份有限公司 | Wire passing sealing element, wire connector assembly and electrical box assembly |
| CN110601110A (en) * | 2019-10-08 | 2019-12-20 | 珠海格力电器股份有限公司 | Wire passing sealing element and embedded box |
| CN111405802A (en) * | 2020-04-17 | 2020-07-10 | 宁波奥克斯电气股份有限公司 | Wire passing device and electric control box |
-
2015
- 2015-03-23 CN CN201520165156.5U patent/CN204482186U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104735938A (en) * | 2015-03-23 | 2015-06-24 | 珠海格力电器股份有限公司 | Wire passing sealing element, wire connector assembly and electrical box assembly |
| CN104735938B (en) * | 2015-03-23 | 2018-10-16 | 珠海格力电器股份有限公司 | Wire passing sealing element, wire connector assembly and electrical box assembly |
| CN110601110A (en) * | 2019-10-08 | 2019-12-20 | 珠海格力电器股份有限公司 | Wire passing sealing element and embedded box |
| CN111405802A (en) * | 2020-04-17 | 2020-07-10 | 宁波奥克斯电气股份有限公司 | Wire passing device and electric control box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 |