CN103470862B - A kind of Sealing - Google Patents
A kind of Sealing Download PDFInfo
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- CN103470862B CN103470862B CN201310423307.8A CN201310423307A CN103470862B CN 103470862 B CN103470862 B CN 103470862B CN 201310423307 A CN201310423307 A CN 201310423307A CN 103470862 B CN103470862 B CN 103470862B
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- sealing strip
- elastic sealing
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- housing
- perforation
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Abstract
A kind of Sealing, belong to waterproof seal field, comprise housing, cavity and the perforation through described cavity is provided with in Sealing, perforation is divided into the first chamber and the second chamber cavity, rotate in first chamber and be fixed with transfer rod, the elastic sealing strip that width is not less than housing width is provided with in cavity, elastic sealing strip comprises first end and second end, first end winding support is on transfer rod, housing is outside equipped with knob, knob is connected with transfer rod, the part of elastic sealing strip near second end spiral rotating and can perforation be covered in centered by second end, housing is provided with the fixed block that two are connected to both sides, second end.Compared with prior art, cable can be installed out of doors easily and also there is the function of going back water proof and dust proof simultaneously, more can adjustment length of cable at any time.Solve the problem of in-site installation cable inconvenience in the past.
Description
Technical field
The invention belongs to Sealing field, especially relate to a kind of outdoor water-proof Sealing field.
Background technique
A lot of electronic product for open air has the requirement of waterproof and dustproof now, and in general, electronic product usually can carry out the external electronic of join dependency by various cable or have various interface, such as electricity interface, network line interface etc.Under some special occasions or situation, these cables through the housing of electronic product, and will reserve space on the wall body of housing, and cause and cannot reach waterproof efficacy.Therefore some manufacturer manufacture this electronic product time cable seal is good after delivering goods, but be not suitable for like this some need field erected electronic equipment simultaneously this method just need to order goods in advance, also add the production process of manufacturer, and then prolongation is got the raw materials ready the time.
Summary of the invention
The present invention is directed to deficiency of the prior art, provide a kind of Sealing, cable can be installed out of doors easily and also there is the function of going back water proof and dust proof simultaneously, more can adjustment length of cable at any time.Solve the problem of in-site installation cable inconvenience in the past.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals: a kind of Sealing, comprise housing, cavity and the perforation through described cavity is provided with in described housing, described perforation is divided into the first chamber and the second chamber described cavity, rotate in the first described chamber and be fixed with transfer rod, the elastic sealing strip that width is not less than described housing width is provided with in described cavity, described elastic sealing strip comprises first end and second end, described first end winding support is on described transfer rod, described housing is outside equipped with knob, described knob is connected with described transfer rod, the part of described elastic sealing strip near second end is curling and cover in described perforation centered by second end, described housing is provided with the fixed block that two are connected to both sides, described second end.Such setting, has cavity and perforation in housing, cable is through perforation, and it is large that perforation can be arranged, and the conventional cable of great majority can be allowed to pass.Be provided with elastic sealing strip in cavity, elastic sealing strip width is not less than the width of cavity, and such elastic sealing strip just has pressure-tight effect for cavity.Elastic sealing strip comprises the first end and second end that are in two, cavity is perforated and is divided into the first chamber and the second chamber, first chamber rotates and is fixed with transfer rod, and elastic sealing strip first end winding support, on transfer rod, elastic sealing strip second end is provided with the fixed block connecting housing.The part of elastic sealing strip near second end is curling and can cover in perforation, elastic sealing strip long enough centered by second end.Housing is outside equipped with knob, and knob is connected with transfer rod.During use, cable through perforation, the elastic sealing strip then in operated by personnel's knob storage cavity, at this moment because second end is fixed, elastic sealing strip can be close to parcel cable in the process of being received by transfer rod, and elastic sealing strip side can also cover in perforation completely simultaneously.Finally fix knob, cable is just fixed in Sealing, and gas leakage of can not leaking.This set, can place the cable of different thicknesses, and only need rotate knob elastic sealing strip just can be allowed to unclamp cable, and the inspection of cable, maintenance, taking-up can be made convenient.
In technique scheme, preferably, be provided with supporting bar in described second end, described supporting bar extends in described fixed block.Such setting, second is provided with supporting bar in end, and supporting bar extends in fixed block.Second end with have the supporting bar be communicated with in fixed block, the more firm of second end winding support can be made, not easily rock.
In technique scheme, preferably, described elastic sealing strip side is provided with elasticity shield, and described elasticity louver width is greater than described elastic sealing strip width.Such setting, elastic sealing strip side is provided with elasticity shield, and elasticity shield is wider than elastic sealing strip side.Elastic sealing strip is exposed to part side in perforation due to flexible shield and blocks layer by layer, not easily makes water infiltrate between curling elastic sealing strip.
In technique scheme, preferably, supporting rib is provided with in described elastic sealing strip.Such setting, can prevent elastic sealing strip to be in use out of shape, cause leakage.
In technique scheme, preferably, the material of described housing and described elastic sealing strip is rubber.Such setting, rubber seal is effective also has certain elasticity.
In technique scheme, preferably, be provided with several indexing plates in described cavity, described elastic sealing strip is between described indexing plate.Such setting, is provided with the indexing plate guiding elastic sealing strip movement in cavity, prevent at using process elastic sealing strip the leakage causing Sealing because of mobile dislocation.
Compared with prior art, the invention has the beneficial effects as follows: cable can be installed out of doors easily and also there is the function of going back water proof and dust proof simultaneously, more can adjustment length of cable at any time.Solve the problem of in-site installation cable inconvenience in the past.
Accompanying drawing explanation
Fig. 1 is schematic front perspective view of the present invention.
Fig. 2 is schematic diagram in top down perspective of the present invention.
Fig. 3 is front schematic view of the present invention.
Fig. 4 is elastic sealing strip front schematic view of the present invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail.
See shown in Fig. 1 to Fig. 4: a kind of Sealing, comprise housing 1, be provided with the perforation 3 of cavity 2 in housing 1, cable is through perforation 3, and the size of perforation 3 can allow the conventional cable of great majority pass.Be provided with elastic sealing strip 5 in cavity 2, elastic sealing strip 5 width is not less than the width of cavity 2, and such elastic sealing strip 5 just has the pressure-tight effect of generation for cavity 2.Elastic sealing strip 5 comprises the first end 11 and second end 12 that are in two ends, cavity 2 is perforated and is divided into the first chamber 21 and the second chamber 22, first chamber 21 rotates and is fixed with transfer rod 6, elastic sealing strip 5 first end 11 is fixed on transfer rod 6, elastic sealing strip 5 second end 12 is provided with the fixed block 13 connecting housing.Be provided with supporting bar 14 in second end 12, supporting bar 14 extends in fixed block 13 simultaneously.Can make fixing more firm in second end 12 like this, elastic sealing strip 5 is not easily rocked second end 12 when rotating.The part of elastic sealing strip 5 near second end 12 is curling and cover in perforation 3, elastic sealing strip 5 long enough centered by second end 12.Elastic sealing strip 5 is provided with supporting rib 7, and supporting rib 7 can be reinforcing bar, and elastic sealing strip 5 can be prevented like this to be out of shape in rotation process.Elastic sealing strip 5 side is provided with elasticity shield 31, and elasticity shield 31 is wider than elastic sealing strip 5 side.When elastic sealing strip 5 rotates, being exposed to elastic sealing strip 5 side in perforation 3 due to flexible shield 31 blocks layer by layer, causes bending loop, not easily makes water infiltrate between curling elastic sealing strip 5.Be provided with several indexing plates 4 in cavity 2, elastic sealing strip 5 is between indexing plate 4, and indexing plate 4 prevents elastic sealing strip 5 mobile dislocation in the process of rotating.Housing 1 is outside equipped with knob 8, and knob 8 is connected with transfer rod 6.During use, cable through perforation 3, then the elastic sealing strip 5 in cavity 2 received by operated by personnel's knob 8, at this moment because second end 12 is fixed, elastic sealing strip 5 can be close to parcel cable in the process of being received by transfer rod 6, and elastic sealing strip 6 side can also cover in perforation 3 completely simultaneously.Finally fix knob 8, cable is just fixed in Sealing, and gas leakage of can not leaking.This structure, can place the cable of different thicknesses, and only need rotate knob 8 elastic sealing strip 5 just can be allowed to unclamp cable, and the inspection of cable, maintenance, taking-up can be made convenient.
Claims (4)
1. a Sealing, comprise housing (1), it is characterized by, cavity (2) and the perforation (3) through described cavity (2) is provided with in described housing (1), described perforation (3) is divided into the first chamber (21) and the second chamber (22) described cavity (2), rotate in described the first chamber (21) and be fixed with transfer rod (6), the elastic sealing strip (5) that width is not less than described cavity (2) width is provided with in described cavity (2), described elastic sealing strip (5) comprises first end (11) and second end (12), described first end (11) is fixed on described transfer rod (6), described housing (1) is outside equipped with knob (8), described knob (8) is connected with described transfer rod (6), described elastic sealing strip (5) is curling and cover in described perforation (3) centered by second end (12) near the part of second end (12), described housing (1) is provided with the fixed block (13) that two are connected to described second end (12) both sides, supporting bar (14) is provided with in described second end (12), described supporting bar (14) extends in described fixed block (13), several indexing plates (4) are provided with in described cavity (2), described elastic sealing strip (5) is between described indexing plate (4).
2. a kind of Sealing according to claim 1, it is characterized by, described elastic sealing strip (5) side is provided with elasticity shield (31), and described elasticity shield (31) width is greater than described elastic sealing strip (5) width.
3. a kind of Sealing according to claim 1, is characterized by, and is provided with supporting rib (7) in described elastic sealing strip (5).
4. a kind of Sealing according to claim 1, is characterized by, and described housing (1) and the material of described elastic sealing strip (5) are rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310423307.8A CN103470862B (en) | 2013-09-17 | 2013-09-17 | A kind of Sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310423307.8A CN103470862B (en) | 2013-09-17 | 2013-09-17 | A kind of Sealing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103470862A CN103470862A (en) | 2013-12-25 |
| CN103470862B true CN103470862B (en) | 2015-08-26 |
Family
ID=49795842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310423307.8A Active CN103470862B (en) | 2013-09-17 | 2013-09-17 | A kind of Sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103470862B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712469B (en) * | 2013-12-17 | 2018-08-24 | 曼胡默尔滤清器（上海）有限公司 | A kind of auxiliary sealing structure for air filter system |
| CN104470301A (en) * | 2014-12-06 | 2015-03-25 | 无锡高卓流体设备有限公司 | Seal part |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3935806C1 (en) * | 1989-10-27 | 1991-04-11 | Rehau Ag + Co, 8673 Rehau, De | |
| US6464229B1 (en) * | 1999-11-19 | 2002-10-15 | Hilti Aktiengesellschaft | Method and apparatus for sealing a space |
| CN201487398U (en) * | 2009-07-30 | 2010-05-26 | 比亚迪股份有限公司 | Cable sealing structure and wiring box |
| CN201802997U (en) * | 2009-02-04 | 2011-04-20 | 烙克赛克有限公司 | Compressible module used for cable introducing piece or pipeline penetrating piece and sealing system |
| CN102292890A (en) * | 2009-02-04 | 2011-12-21 | 烙克赛克有限公司 | Identification of layers of a pipe or a cable lead-through |
| CN203477633U (en) * | 2013-09-17 | 2014-03-12 | 宁波市镇海声光密封件厂(普通合伙) | Sealing element |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1403576B1 (en) * | 2011-02-01 | 2013-10-31 | Marinoni S P A | OPENING SYSTEM FOR THE PASSAGE OF PIPES, PIPELINES, BLINDOSBARS AND ELECTRIC CABLES THROUGH NAVAL DIVISIONS |
-
2013
- 2013-09-17 CN CN201310423307.8A patent/CN103470862B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3935806C1 (en) * | 1989-10-27 | 1991-04-11 | Rehau Ag + Co, 8673 Rehau, De | |
| US6464229B1 (en) * | 1999-11-19 | 2002-10-15 | Hilti Aktiengesellschaft | Method and apparatus for sealing a space |
| CN201802997U (en) * | 2009-02-04 | 2011-04-20 | 烙克赛克有限公司 | Compressible module used for cable introducing piece or pipeline penetrating piece and sealing system |
| CN102292890A (en) * | 2009-02-04 | 2011-12-21 | 烙克赛克有限公司 | Identification of layers of a pipe or a cable lead-through |
| CN201487398U (en) * | 2009-07-30 | 2010-05-26 | 比亚迪股份有限公司 | Cable sealing structure and wiring box |
| CN203477633U (en) * | 2013-09-17 | 2014-03-12 | 宁波市镇海声光密封件厂(普通合伙) | Sealing element |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103470862A (en) | 2013-12-25 |
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Effective date of registration: 20170615 Address after: Huiping town Qidong city Jiangsu province 226265 Shu Nantong Sheng Cun Patentee after: Nantong Kai Kai Environmental Testing Technology Co., Ltd. Address before: 315000, Zhejiang, Ningbo province Crab Industry Development Zone Patentee before: Ningbo Zhenhai Acoustic-Optic Seal Factory |