CN201197062Y - Over-coil - Google Patents
Over-coil Download PDFInfo
- Publication number
- CN201197062Y CN201197062Y CNU2008200449843U CN200820044984U CN201197062Y CN 201197062 Y CN201197062 Y CN 201197062Y CN U2008200449843 U CNU2008200449843 U CN U2008200449843U CN 200820044984 U CN200820044984 U CN 200820044984U CN 201197062 Y CN201197062 Y CN 201197062Y
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- CN
- China
- Prior art keywords
- coil
- crossing
- soft seal
- power line
- skeleton
- 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 - Lifetime
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- Connection Or Junction Boxes (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a wire passing ring. The wire passing ring is encased in an open hole of an electrical appliance box, which is used for passing through a power wire; a soft sealing piece is arranged on the wire passing ring; the middle of the soft sealing ring is provided with a slit; and the power wire passes through the slit. As the soft sealing piece is arranged on the wire passing ring and the power wire penetrates the wire passing ring through the slit arranged on the soft sealing piece; and when the power wire passes through the soft sealing piece, the soft sealing piece can bend with the direction of the power wire and plays a role in naturally sealing places that the power wire can not pad, so as to prevent dust and water vapor from entering the inside of the electrical appliance box.
Description
Technical field
The utility model relates to a kind of electric component, particularly a kind of use when protecting power line to pass metal electrical equipment box cross coil.
Background technology
In the existing electric equipment products, the parts of much using metal electrical equipment box are arranged.Generally need carry out some protections when power line passes metal electrical equipment box, prevent that the sharp edge of electrical equipment box from cutting power line.In order to protect power line to be cut by the sharp edge of electrical equipment box, taked following two kinds of measures, a kind of is the part metals sharp edge of crossing line to be carried out flange handle, and makes the metal sharp edge of line become smoothly, just can not cut when power line passes like this; Another kind is to carry out some protections in the place that power line passes, and puts one and cross coil on metal electrical equipment box sharp edge, and power line and metal sharp edge are separated.
But generally all require sealing in the existing product that has an electrical equipment box, seal, prevent that dust and water vapour from entering the electrical equipment box with lid or the thing suitable with the lid effect.Above-described two kinds of measures at present can both be played the effect of protection power line, but because the restriction of structure itself can not prevent effectively that but dust and water vapour from entering electrical equipment box inside.Adopt first kind of measure, owing to leave the space between metal sharp edge and the power line, dust and water vapour can enter electrical equipment box inside; Adopt second kind of measure, when power line is fewer, crosses between coil and the power line and still can leave certain space, dust and water vapour still can enter electrical equipment box inside.
Summary of the invention
The utility model discloses a kind of use when protecting power line to pass metal electrical equipment box cross coil, it can prevent effectively that dust and water vapour from carrying out electrical equipment box inside.
The technical solution of the utility model is: a kind of coil of crossing, described coil excessively is socketed in the perforate that power line passes that is used for of electrical equipment box, also be provided with soft seal described the mistake on the coil, the centre of described soft seal is provided with cracks, and is used to pass described power line.
The described middle part of crossing coil is provided with through wires hole, and the inner wall sealing of described soft seal and described through wires hole is connected.
Described soft seal and described mistake coil are one-body molded.
The described coil of crossing comprises skeleton, and skeleton is provided with socket, and the described coil of crossing is socketed in the described perforate by the socket on this skeleton, and described soft seal and described skeleton press together by stickup, and described perforate is sealed up.
The described coil of crossing comprises two soft seals, and it is pasted with the upper and lower surface of described skeleton respectively and presses together.
Described coil excessively also is provided with Elastic buckle, and described Elastic buckle is connected with described skeleton, and described cracking passed the sidewall that described Elastic buckle extends to described mistake coil, and described power line is packed into and the described Elastic buckle of process from cracking of this side-walls.
Described cracking cracked for cross.
Described soft seal is a sheet rubber.
The coil of crossing of the present utility model is crossed coil and is provided with soft seal, and power line is by cracking through crossing coil of offering on the soft seal; When power line passed soft seal, soft seal can be along with the direction bending of power line, to power line fill less than the place, soft seal can play the effect of nature sealing, prevents that dust and water vapour from entering the inside of electrical equipment box.
Description of drawings
Fig. 1 is the structural representation that the utility model is crossed coil embodiment one;
Fig. 2 is the cutaway view of Figure 1A-A direction;
Fig. 3 is the cutaway view of Figure 1B-B direction;
Fig. 4 is the cross section structure schematic diagram that the utility model is crossed coil embodiment two;
Fig. 5 is the cutaway view of Fig. 4 E-E direction;
Fig. 6 is the end view of Fig. 4.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done a detailed elaboration:
Embodiment one
Fig. 1 is the structural representation that the utility model is crossed coil embodiment one, and Fig. 2 is the cutaway view of Figure 1A-A direction, and Fig. 3 is the cutaway view of Figure 1B-B direction.
Coil excessively in this embodiment can be socketed in the perforate (not shown) that power line passes that is used for of electrical equipment box, and the described middle part of crossing coil is provided with through wires hole 6, and shown in the cutaway view of Fig. 2, described through wires hole 6 is used to pass power line; The described coil of crossing comprises a soft seal 3, and it is arranged on the inwall 7 of through wires hole 6, and described soft seal 3 can be pasted or the mode of socket is arranged on the inwall 7 of described through wires hole 6; Be provided with in the centre of described soft seal 3 and crack 1, power line passes 1 from described cracking, and described soft seal 3 can be tightly connected with the inwall 7 of described through wires hole, and described perforate is sealed up, and prevents that dust and water vapour from entering electrical equipment box inside.When power line passes cracking 1 time of soft seal 3, soft seal 3 can be along with the direction bending of power line, to power line fill less than the place, soft seal 3 can play the effect of nature sealing, prevents that dust and water vapour from entering the inside of electrical equipment box.
Wherein said soft seal 3 can be some flexible members such as sheet rubber, and described cracking 1 can be cracked for cross, and present embodiment cross coil and soft seal 3 can be one-body molded, make by molding.
Embodiment two
Fig. 4 is the cross section structure schematic diagram that the utility model is crossed coil embodiment two, and Fig. 5 is the cutaway view of Fig. 4 E-E direction, and Fig. 6 is the end view of Fig. 4.
In this embodiment, be provided with a skeleton 2 around the mistake coil, skeleton 2 is provided with socket 4, and described coil excessively is socketed in the perforate (not shown) that power line passes that is used for of electrical equipment box by socket 4; The coil of crossing of this embodiment also is provided with a soft seal 3, described soft seal 3 and described skeleton 2 can press together by stickup, shown in the cutaway view of Fig. 5, be provided with in the centre of described soft seal 3 and crack 1, be used to pass the power line (not shown), described soft seal 3 and the described skeleton 2 of crossing coil are tightly connected, and described perforate is sealed up.In order better described perforate to be sealed up, can respectively paste pressing one seal 3 at the upper and lower surface of skeleton 2, as shown in Figure 5.When power line passes cracking 1 time of soft seal 3, soft seal 3 can be along with the direction bending of power line, to power line fill less than the place, soft seal 3 can play the effect of nature sealing, prevents that dust and water vapour from entering the inside of electrical equipment box.
Wherein said soft seal 3 can be some flexible members such as sheet rubber, and described cracking 1 can be cracked for cross, and cross the skeleton 2 and the soft seal 3 of coil in the present embodiment can be one-body molded, make by molding.For power line easy for installation, also be provided with Elastic buckle 5 on mistake coil top, it is connected with skeleton 2, and described cracking 1 can be passed the sidewall that described Elastic buckle 5 places extended to coil always, when power line is installed, power line is packed into by 1 place of cracking of sidewall, installed in the coil through Elastic buckle 5 places, after installing, Elastic buckle 5 can be enclosed in power line cracking in 1 of coil, prevent that power line from taking off, as shown in Figure 4.
In sum, the coil of crossing of the present utility model is crossed coil and is provided with soft seal, and power line is by cracking through the centre of soft seal of offering on the soft seal; When power line passed soft seal, soft seal can be along with the direction bending of power line, to power line fill less than the place, soft seal can play the effect of nature sealing, prevents that dust and water vapour from entering the inside of electrical equipment box.
Above-described the utility model execution mode does not constitute the qualification to the utility model protection range.Any modification of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the claim protection range of the present utility model.
Claims (8)
1. cross coil for one kind, describedly cross the perforate that power line passes that is used for that coil is socketed in the electrical equipment box, it is characterized in that: also be provided with soft seal described the mistake on the coil, the centre of described soft seal is provided with cracks, and described power line passes from described cracking.
2. the coil of crossing according to claim 1 is characterized in that: the described middle part of crossing coil is provided with through wires hole, and the inner wall sealing of described soft seal and described through wires hole is connected.
3. coil excessively according to claim 2 is characterized in that: described soft seal and described mistake coil are one-body molded.
4. the coil of crossing according to claim 1, it is characterized in that: be provided with skeleton around the described coil excessively, skeleton is provided with socket, the described coil of crossing is socketed in the described perforate by the socket on this skeleton, described soft seal and described skeleton press together by stickup, and described perforate is sealed up.
5. the coil of crossing according to claim 4 is characterized in that: the described coil of crossing comprises two soft seals, and it is pasted with the upper and lower surface of described skeleton respectively and presses together.
6. the coil of crossing according to claim 4, it is characterized in that: the described coil of crossing also is provided with Elastic buckle, described Elastic buckle is connected with described skeleton, described cracking passed the sidewall that described Elastic buckle extends to described mistake coil, and described power line is packed into and the described Elastic buckle of process from cracking of this side-walls.
7. according to the described coil of crossing of the arbitrary claim of claim 1 to 6, it is characterized in that: described cracking cracked for cross.
8. according to the described coil of crossing of the arbitrary claim of claim 1 to 6, it is characterized in that: described soft seal is a sheet rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200449843U CN201197062Y (en) | 2008-03-17 | 2008-03-17 | Over-coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200449843U CN201197062Y (en) | 2008-03-17 | 2008-03-17 | Over-coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201197062Y true CN201197062Y (en) | 2009-02-18 |
Family
ID=40416691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200449843U Expired - Lifetime CN201197062Y (en) | 2008-03-17 | 2008-03-17 | Over-coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201197062Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346510A (en) * | 2010-07-29 | 2012-02-08 | 鸿富锦精密工业（深圳）有限公司 | Server case |
| CN102478229A (en) * | 2010-11-23 | 2012-05-30 | 海洋王照明科技股份有限公司 | Seal ring and lamp using same |
| CN106253164A (en) * | 2016-08-23 | 2016-12-21 | 青岛海信日立空调系统有限公司 | A kind of cabling jacket structure, installation method and electric equipment |
| CN109631563A (en) * | 2019-01-11 | 2019-04-16 | 安徽工程大学 | A kind of industrial stoving device of automatic control |
-
2008
- 2008-03-17 CN CNU2008200449843U patent/CN201197062Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346510A (en) * | 2010-07-29 | 2012-02-08 | 鸿富锦精密工业（深圳）有限公司 | Server case |
| US8502088B2 (en) | 2010-07-29 | 2013-08-06 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Server enclosure |
| CN102478229A (en) * | 2010-11-23 | 2012-05-30 | 海洋王照明科技股份有限公司 | Seal ring and lamp using same |
| CN106253164A (en) * | 2016-08-23 | 2016-12-21 | 青岛海信日立空调系统有限公司 | A kind of cabling jacket structure, installation method and electric equipment |
| CN106253164B (en) * | 2016-08-23 | 2018-11-27 | 青岛海信日立空调系统有限公司 | A kind of cabling jacket structure, installation method and electrical equipment |
| CN109631563A (en) * | 2019-01-11 | 2019-04-16 | 安徽工程大学 | A kind of industrial stoving device of automatic control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090218 |