CN107221766B - Waterproof wire communication device and wire system - Google Patents
Waterproof wire communication device and wire system Download PDFInfo
- Publication number
- CN107221766B CN107221766B CN201710577283.XA CN201710577283A CN107221766B CN 107221766 B CN107221766 B CN 107221766B CN 201710577283 A CN201710577283 A CN 201710577283A CN 107221766 B CN107221766 B CN 107221766B
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- waterproof layer
- hole
- wire
- sleeve body
- waterproof
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- 238000004891 communication Methods 0.000 title claims abstract description 22
- 239000007779 soft material Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 10
- 230000032683 aging Effects 0.000 abstract description 9
- 230000008021 deposition Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 241000238631 Hexapoda Species 0.000 description 5
- 238000000151 deposition Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 230000035929 gnawing Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 208000002193 Pain Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
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- Cable Accessories (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention provides a waterproof wire communication device and a wire system, which relate to the technical field of wire protection instruments and comprise a first sleeve body, a second sleeve body and a waterproof layer, wherein the first sleeve body and the second sleeve body are buckled to form a containing cavity for a wire to pass through, a first through hole and a second through hole are formed in two sides of the first sleeve body and the second sleeve body, the first through hole and the second through hole are communicated with the containing cavity, the wire sequentially passes through the first through hole, the containing cavity and the second through hole, the waterproof layer covers the first through hole and the second through hole, and the waterproof layer arranged in the device isolates the connection part of the wire from the outside, so that water and other liquids enter the containing cavity to corrode a circuit and a joint under the condition of meeting rain and snow weather, the aging of the circuit is accelerated, and meanwhile, the occurrence of accidents caused by biting the wire in the device and the deposition of dust in the device are prevented.
Description
Technical Field
The invention relates to the technical field of wire protection instruments, in particular to a waterproof wire communication device and a wire system.
Background
The wires are visible everywhere in daily life, in industrial production, the stability of the production process is related to the wires, the connection part of the wires is contacted with the outside, the corrosion of circuits and joints is easy to occur, the aging of wires is accelerated, the production process is stopped, and the loss is caused.
Disclosure of Invention
The invention aims to provide a waterproof wire communication device, wherein a waterproof layer arranged in the waterproof wire communication device isolates the connection part of wires from the outside, so that the corrosion of a circuit and a joint caused by the entry of liquid such as water into a containing cavity under the condition of rainy, snowy and weather is prevented, the ageing of the circuit is accelerated, and meanwhile, accidents caused by the biting of wires in the device caused by the entry of insects and birds are prevented, and dust is prevented from being deposited in the device.
The following technical scheme is adopted for realizing the purpose of the invention.
The invention provides a waterproof wire communication device which comprises a first sleeve body, a second sleeve body and a waterproof layer;
the first sleeve body and the second sleeve body are buckled to form a containing cavity for a wire to pass through;
a first through hole and a second through hole are formed at two sides of the first sleeve body and the second sleeve body, and the first through hole and the second through hole are communicated with the accommodating cavity;
the wire passes through the first through hole, the accommodating cavity and the second through hole in sequence, and the waterproof layer covers the first through hole and the second through hole.
In any one of the above technical solutions, preferably, the waterproof layer includes a first waterproof layer and a second waterproof layer;
the first waterproof layer is arranged in a first groove arranged at two sides of the first sleeve body;
the second waterproof layer is arranged in the second sleeve body.
Further, the second waterproof layer is arranged along the circumferential direction of the second sleeve body.
In this technical scheme, the waterproof layer includes first waterproof layer and second waterproof layer, first waterproof layer sets up in the first recess that first cover body both sides set up, the second waterproof layer sets up along second cover body circumference, when buckling first cover body and second cover body, first waterproof layer and second waterproof layer also lock mutually, cover first through-hole and second through-hole, the junction setting of wire is in holding the chamber, first waterproof layer and second waterproof layer are isolated with the external world with the junction of wire, prevent to water etc. liquid entering holding the chamber and lead to circuit and joint corrosion under the condition of meetting sleet weather, accelerate the ageing of circuit, prevent simultaneously that insect bird from getting into in the device stings the wire and lead to accident and prevent that the dust from depositing in the device.
In any of the above technical solutions, preferably, a first protrusion is disposed on a side of the first sleeve facing the second sleeve;
a second groove is formed in one side, facing the first sleeve, of the second sleeve along the edge of the second sleeve, and the second waterproof layer is arranged in the second groove;
the first protrusion cooperates with the second recess to connect the first sleeve with the second sleeve.
Further, a first seal is also included, the first seal being disposed between the first protrusion and the second groove.
In this technical scheme, one side of the first cover body towards the second cover body is provided with first arch, one side of the second cover body towards the first cover body is provided with the second recess along second cover body edge, the second waterproof layer sets up in the second recess, first arch cooperatees with the second recess, so that the first cover body is connected with the second cover body, in order to fix the relative position of the first cover body and the second cover body, guarantee the waterproof performance of waterproof layer, the first sealing member that sets up between the first arch and the second recess, further improved the waterproof performance of the device.
In any of the foregoing technical solutions, preferably, the first waterproof layer and the second waterproof layer include a plurality of grid-type waterproof layers, respectively, and the plurality of grid-type waterproof layers cover the first through hole and the second through hole.
In this technical scheme, the waterproof layer that sets up in first through-hole and second through-hole department is row bars waterproof layer, the wire passes row bars clearance setting between the row bars of row bars waterproof layer, when buckling first cover body and second cover body, first waterproof layer and second waterproof layer also lock mutually, cover first through-hole and second through-hole, the junction of wire sets up in holding the chamber, first waterproof layer and second waterproof layer prevent to get into holding the chamber with liquid such as water and lead to circuit and joint corrosion under the condition of meetting sleet weather, the ageing of circuit is accelerated, prevent gnawing in the worm bird entering device and bite the wire and lead to taking place accident and prevent that the dust from depositing in the device simultaneously.
In any of the above technical solutions, preferably, a plurality of the grid-type waterproof layers are arranged in a staggered manner.
In this technical scheme, a plurality of row bars formula waterproof layer are staggered, and two adjacent row bars formula waterproof layers are staggered a section distance along length direction and set up, and the wire is along row bars clearance setting, for liquid such as water enters into and holds in the chamber and provides bigger resistance, has improved the waterproof performance of device simultaneously, and the row bars formula waterproof layer that staggers sets up is fixed the wire better, has guaranteed the stability of circuit in the in-process of using.
In any of the above technical solutions, preferably, the waterproof layer is made of a soft material.
In the technical scheme, the waterproof layer is made of soft materials, and good waterproof sealing performance is kept when wires with different thicknesses face each other.
The invention also provides a wire system, which comprises the waterproof wire communication device provided in any one of the technical schemes, and further comprises a wire, wherein the wire is matched with the waterproof layer and embedded into the waterproof layer.
The invention provides a waterproof wire communication device and a wire system, comprising a first sleeve body, a second sleeve body and a waterproof layer, wherein the first sleeve body and the second sleeve body are buckled to form a containing cavity for a wire to pass through, a first through hole and a second through hole are formed at two sides of the first sleeve body and the second sleeve body, the first through hole and the second through hole are communicated with the containing cavity, the wire sequentially passes through the first through hole, the containing cavity and the second through hole, the waterproof layer covers the first through hole and the second through hole, the waterproof layer arranged in the device isolates the connection part of the wire from the outside, so that the water and other liquids enter the containing cavity to corrode a circuit and a joint under the condition of meeting rain and snow weather, the aging of the circuit is accelerated, and meanwhile, accidents caused by biting the wire in the device and dust accumulation in the device are prevented.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a first casing of a waterproof wire communication device according to the present invention;
fig. 2 is a schematic perspective view of the first sleeve and the first waterproof layer shown in fig. 1;
fig. 3 is a schematic perspective view of a second sleeve of the waterproof wire communication device according to the present invention;
fig. 4 is a schematic perspective view of the second sleeve and the second waterproof layer shown in fig. 3.
Icon: 1-a first sleeve; 2-a second sleeve; 11-a first groove; 12-a first bump; 13-a fixing part; 14-a second bump; 21-a second groove; 22-connecting part; 23-a third groove; 31-a first waterproof layer; 32-a second waterproof layer; 131-a first support; 132-a rotating shaft; 221-a first card slot; 222-a second support; 223-second card slot.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The structure of the present invention will be described below with reference to the drawings.
Fig. 1 is a schematic perspective view of a first casing of a waterproof wire communication device according to the present invention; fig. 2 is a schematic perspective view of the first sleeve and the first waterproof layer shown in fig. 1; fig. 3 is a schematic perspective view of a second sleeve of the waterproof wire communication device according to the present invention; fig. 4 is a schematic perspective view of the second sleeve and the second waterproof layer shown in fig. 3.
As shown in fig. 1 to 4, the present invention provides a waterproof wire communication device, comprising a first casing 1, a second casing 2 and a waterproof layer;
the first sleeve body and the second sleeve body are buckled to form a containing cavity for a wire to pass through;
a first through hole and a second through hole are formed at two sides of the first sleeve body and the second sleeve body, and the first through hole and the second through hole are communicated with the accommodating cavity;
the wire passes through the first through hole, the accommodating cavity and the second through hole in sequence, and the waterproof layer covers the first through hole and the second through hole.
The invention provides a waterproof wire communication device which comprises a first sleeve body, a second sleeve body and a waterproof layer, wherein the first sleeve body and the second sleeve body are buckled to form a containing cavity for a wire to pass through, a first through hole and a second through hole are formed in two sides of the first sleeve body and the second sleeve body, the first through hole and the second through hole are communicated with the containing cavity, the wire sequentially passes through the first through hole, the containing cavity and the second through hole, the waterproof layer covers the first through hole and the second through hole, the waterproof layer arranged in the device isolates the connection position of the wire from the outside, liquid such as water enters the containing cavity to corrode a circuit and a joint under the condition of meeting rain and snow weather, aging of the circuit is accelerated, and accidents caused by biting of a worm and birds into the device and dust deposition in the device are prevented.
As shown in fig. 2 and 4, in one embodiment of the present invention, it is preferable that the waterproof layer includes a first waterproof layer 31 and a second waterproof layer 32;
the first waterproof layer is arranged in a first groove 11 arranged at two sides of the first sleeve body;
the second waterproof layer is arranged in the second sleeve body.
Further, the second waterproof layer is arranged along the circumferential direction of the second sleeve body.
In this embodiment, the waterproof layer includes first waterproof layer and second waterproof layer, first waterproof layer sets up in the first recess that first cover body both sides set up, the second waterproof layer sets up along second cover body circumference, when buckling first cover body and second cover body, first waterproof layer and second waterproof layer also lock mutually, cover first through-hole and second through-hole, the junction setting of wire is in holding the chamber, first waterproof layer and second waterproof layer are isolated the junction of wire with the external world, prevent to water etc. liquid entering holding the chamber and lead to circuit and joint to corrode under the condition of meetting sleet weather, accelerate the ageing of circuit, prevent simultaneously that insect bird from getting into in the device stings the wire and lead to accident and prevent that the dust from depositing in the device.
As shown in fig. 1 to 4, in one embodiment of the present invention, preferably, a side of the first casing facing the second casing is provided with a first protrusion 12;
a second groove 21 is formed in the edge of the second sleeve body, facing the first sleeve body, of one side of the second sleeve body, and the second waterproof layer is arranged in the second groove;
the first protrusion cooperates with the second recess to connect the first sleeve with the second sleeve.
Further, a first seal is also included, the first seal being disposed between the first protrusion and the second groove.
In this embodiment, one side of the first cover body towards the second cover body is provided with first arch, one side of the second cover body towards the first cover body is provided with the second recess along second cover body edge, the second waterproof layer sets up in the second recess, first arch cooperatees with the second recess, so that the first cover body is connected with the second cover body, with the relative position of fixed first cover body and the second cover body, guarantee the waterproof performance of waterproof layer, the first sealing member that sets up between first arch and the second recess, further improved the waterproof performance of the device, prevent simultaneously that dust or insect from gnawing and biting the wire in the device.
As shown in fig. 2 and 4, in one embodiment of the present invention, it is preferable that the first waterproof layer and the second waterproof layer respectively include a plurality of row-grid waterproof layers, and the plurality of row-grid waterproof layers cover the first through hole and the second through hole.
In this embodiment, the waterproof layer that sets up in first through-hole and second through-hole department is row bars waterproof layer, the wire passes row bars clearance setting between row bars of row bars waterproof layer, when buckling first cover body and second cover body, first waterproof layer and second waterproof layer also lock mutually, cover first through-hole and second through-hole, the junction of wire sets up in holding the chamber, first waterproof layer and second waterproof layer are isolated the junction of wire with the external world, prevent to get into holding the chamber with liquid such as water and lead to circuit and joint corruption under the condition of meetting sleet weather, accelerate the ageing of circuit, prevent simultaneously that insect bird from gnawing and stinging the wire and leading to the emergence accident and prevent that dust from depositing in the device.
In one embodiment of the present invention, as shown in fig. 2 and 4, it is preferable that a plurality of the row-grid waterproof layers are disposed in a staggered manner.
In this embodiment, a plurality of row bars formula waterproof layer are staggered, and two adjacent row bars formula waterproof layers are staggered a section distance along length direction and set up, and the wire is along row bars clearance setting, for liquid such as water enters into and holds the chamber in providing bigger resistance, has improved the waterproof performance of device simultaneously, and the row bars formula waterproof layer of staggered setting is fixed the wire better, has guaranteed the stability of circuit in the in-process of using.
In one embodiment of the present invention, preferably, the waterproof layer is made of soft material.
In this embodiment, the waterproof layer is made of soft material, and maintains good waterproof sealing property when facing wires of different thicknesses.
In the above embodiments, the connection manner of the first sleeve body and the second sleeve body includes a rotational connection or an integrally manufactured connection, but is not limited to the above connection manner.
As shown in fig. 1 to 4, in one embodiment of the present invention, preferably, one end of the first sleeve is provided with a fixing portion 13, and one end of the second sleeve is provided with a connecting portion 22;
the first sleeve body is rotatably connected with the second sleeve body through the fixing part and the connecting part.
In this embodiment, the first sleeve body and the second sleeve body are rotatably connected through the fixing portion and the connecting portion, so that a technician can conveniently inspect and maintain the connecting portion of the circuit.
As shown in fig. 1 to 4, in one embodiment of the present invention, preferably, the fixing part includes a rotation shaft 132 and a first support 131, the rotation shaft being connected to the first casing through the first support;
the connecting part comprises a first clamping groove 221, a second clamping groove 223 and a second supporting piece 222, and the first clamping groove and the second clamping groove are connected with the second sleeve body through the second supporting piece;
and two ends of the rotating shaft are respectively connected with the first clamping groove and the second clamping groove in a rotating way.
In this embodiment, the fixed part includes pivot and first support piece, and the pivot is connected with first cover body through first support piece, and connecting portion includes first draw-in groove, second draw-in groove and second support piece, and first draw-in groove and second draw-in groove are connected with the second cover body through second support piece, and the pivot both ends are rotated with first draw-in groove and second draw-in groove respectively and are connected, and the pivot can be dismantled with first draw-in groove and second draw-in groove and be connected, and the change when convenient follow-up device appears the defect.
As shown in fig. 1 to 4, in one embodiment of the present invention, preferably, the end of the first sleeve body, which is far from the fixing portion, is provided with a second protrusion 14, and the end of the second sleeve body, which is far from the connecting portion, is provided with a third groove 23, which is matched with the second protrusion, and the second protrusion is embedded in the third groove.
In this embodiment, the first cover body and second cover body one end are rotated through fixed part and connecting portion and are connected, and fixed part one end is kept away from to the first cover body is provided with the second arch, and connecting portion one end is kept away from to the second cover body is provided with the third recess with the protruding matched with of second, and the protruding embedding third recess setting of second makes the first cover body and second cover body form the holding chamber that supplies the wire setting, guarantees the seal of the device in the use of circuit.
In another embodiment of the present invention, preferably, one end of the first sleeve is integrally connected with one end of the second sleeve.
In this embodiment, one end of the first sleeve body is integrally connected with one end of the second sleeve body, and in the process of inspection and maintenance, only the first sleeve body or the second sleeve body is required to be opened, so that the first sleeve body or the second sleeve body is prevented from being lost, the integrally manufactured connection mode is simple to manufacture, and the production efficiency and the manufacturing cost are improved.
The waterproof wire communication device provided by the invention can be combined by the various embodiments, and can also exert the effects.
The invention also provides a wire system, which comprises the waterproof wire communication device provided in any embodiment, and further comprises a wire, wherein the wire is matched with the waterproof layer and embedded into the waterproof layer.
The invention provides a waterproof wire communication device and a wire system, comprising a first sleeve body, a second sleeve body and a waterproof layer, wherein the first sleeve body and the second sleeve body are buckled to form a containing cavity for a wire to pass through, a first through hole and a second through hole are formed at two sides of the first sleeve body and the second sleeve body, the first through hole and the second through hole are communicated with the containing cavity, the wire sequentially passes through the first through hole, the containing cavity and the second through hole, the waterproof layer covers the first through hole and the second through hole, the waterproof layer arranged in the device isolates the connection position of the wire from the outside, water and other liquids enter the containing cavity to cause corrosion of a circuit and a joint under the condition of rain and snow weather, the waterproof layer arranged at the first through hole and the second through hole is a grid-arranged waterproof layer, the grid-arranged waterproof layer is arranged in a staggered manner, the wire passes through a grid-arranged gap between the grid-arranged waterproof layer, when the first sleeve body and the second sleeve body are buckled, the first waterproof layer and the second waterproof layer are buckled to cover the first through hole and the second through hole, and the connection position of the wire is arranged in the containing cavity, and the connection position of the wire is prevented from entering the containing cavity to cause corrosion of the circuit and joint of the wire in the device to prevent accidental dust from being caused by the bird and biting device.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (3)
1. The waterproof wire communication device is characterized by comprising a first sleeve body, a second sleeve body and a waterproof layer;
the first sleeve body and the second sleeve body are buckled to form a containing cavity for a wire to pass through;
a first through hole and a second through hole are formed at two sides of the first sleeve body and the second sleeve body, and the first through hole and the second through hole are communicated with the accommodating cavity;
the lead sequentially passes through the first through hole, the accommodating cavity and the second through hole, and the waterproof layer covers the first through hole and the second through hole;
the waterproof layer comprises a first waterproof layer and a second waterproof layer;
the first waterproof layer is arranged in a first groove arranged at two sides of the first sleeve body;
the second waterproof layer is arranged in the second sleeve body;
the first waterproof layer and the second waterproof layer respectively comprise a plurality of grid type waterproof layers, and the grid type waterproof layers cover the first through holes and the second through holes;
the plurality of grid-type waterproof layers are arranged in a staggered manner;
a first bulge is arranged on one side of the first sleeve body facing the second sleeve body;
a second groove is formed in one side, facing the first sleeve, of the second sleeve along the edge of the second sleeve, and the second waterproof layer is arranged in the second groove;
the first protrusion is matched with the second groove so as to connect the first sleeve body with the second sleeve body;
the first seal is arranged between the first protrusion and the second groove.
2. The waterproof wire communication device according to claim 1, wherein the waterproof layer is made of a soft material.
3. A wire system comprising the waterproof wire communication device of any one of claims 1-2, further comprising a wire, said wire being embedded in said waterproof layer in cooperation with said waterproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710577283.XA CN107221766B (en) | 2017-07-14 | 2017-07-14 | Waterproof wire communication device and wire system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710577283.XA CN107221766B (en) | 2017-07-14 | 2017-07-14 | Waterproof wire communication device and wire system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107221766A CN107221766A (en) | 2017-09-29 |
| CN107221766B true CN107221766B (en) | 2024-01-30 |
Family
ID=59952160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710577283.XA Active CN107221766B (en) | 2017-07-14 | 2017-07-14 | Waterproof wire communication device and wire system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107221766B (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9317871D0 (en) * | 1993-08-27 | 1993-10-13 | Rose Walter Gmbh & Co Kg | Sealing member |
| US5705773A (en) * | 1995-12-14 | 1998-01-06 | Eaton Corporation | Electrical insulated boot |
| JPH11329527A (en) * | 1998-05-14 | 1999-11-30 | Yazaki Corp | Waterproof protecting cover |
| JP2002008745A (en) * | 2000-06-23 | 2002-01-11 | Nichifu Co Ltd | Waterproof cover of connector for wire cable |
| CN201966335U (en) * | 2010-10-22 | 2011-09-07 | 叶春林 | Sealing insulation structure for wire connecting position |
| DE102011001578A1 (en) * | 2011-03-25 | 2012-09-27 | Tyco Electronics Raychem Gmbh | Cable sleeve for e.g. cable coupling to insulate and protect mechanically connected copper cable ends, has sealing element comprising longitudinal stock for lengthening sealing element under action of external force on sealing element |
| CN201994400U (en) * | 2011-05-03 | 2011-09-28 | 宁波汇佳电子科技有限公司 | Protection box for connector of antenna feeder |
| CN202616497U (en) * | 2012-06-06 | 2012-12-19 | 徐州伟世通科技有限公司 | Protective cover for wire harness terminal of vehicle air condition |
| JP2015133177A (en) * | 2014-01-09 | 2015-07-23 | 住友電装株式会社 | Splicer and wiring harness |
| CN205544172U (en) * | 2016-01-25 | 2016-08-31 | 国网山东省电力公司巨野县供电公司 | Power communication cable conductor protection box |
| CN206878192U (en) * | 2017-07-14 | 2018-01-12 | 广东粤创电力科技有限公司 | Water proof wire communication apparatus and wiring system |
-
2017
- 2017-07-14 CN CN201710577283.XA patent/CN107221766B/en active Active
Also Published As
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| CN107221766A (en) | 2017-09-29 |
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Address after: 528305 Ronggui Street, Shunde District, Foshan City, Guangdong Province, Rongbian Community, Tianhe Industrial Zone, No. 8 Jinhe Road, First Floor - Fifth, Second, Third, Fourth, and Fifth Floors Patentee after: GUANGDONG YUECHUANG ELECTRIC POWER TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 528000 Ronggui Haiwei Neighborhood Committee, Shunde District, Foshan City, Guangdong Province, 2nd Floor, Huilu Road, 2nd Floor Patentee before: GUANGDONG YUECHUANG ELECTRIC POWER TECHNOLOGY Co.,Ltd. Country or region before: China |
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