CN208565827U - A kind of waterproof sealing structure of communication equipment - Google Patents
A kind of waterproof sealing structure of communication equipment Download PDFInfo
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- CN208565827U CN208565827U CN201820578393.8U CN201820578393U CN208565827U CN 208565827 U CN208565827 U CN 208565827U CN 201820578393 U CN201820578393 U CN 201820578393U CN 208565827 U CN208565827 U CN 208565827U
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- connector
- plug
- threaded hole
- screw thread
- communication equipment
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Abstract
The utility model discloses a kind of waterproof sealing structures of communication equipment, including device housings, the device housings right side opening is equipped with threaded hole, it offers internal screw thread on the threaded hole inner wall, inserted with connector in the threaded hole, offers external screw thread outside the connector, plug left side central portion is installed on the right side of the connector, the circle of connector right hand external one is equipped with rubber ring, and cable hole is laterally offered in the middle part of the connector and plug, offers air bag slot in the middle part of the plug.The utility model in external screw thread with internal screw thread by engaging, connector is inserted into threaded hole, and rotate plug, so that plug is driven connector rotation, screws in connector in threaded hole and tighten, the rubber ring of connector right hand external is made to be against on device housings and be pushed against by plug, it can effectively prevent water and penetrate into equipment inner cavity from the seam crossing of connector and threaded hole, lead to the damage of electrical equipment intracavitary in equipment, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model relates to communication equipment waterproof technique field, in particular to the waterproof sealing knot of a kind of communication equipment
Structure.
Background technique
Radio-frequency module has the function of receiving and emitting wireless signal, is the weight of communication base station as a kind of communication equipment
Want component part.Radio-frequency module mainly includes cabinet and the electrical component that box house is arranged in.The electrical component of box house
It is connect by all kinds of cables (such as power supply line, optical fiber etc.) with other equipment.
Currently, the cable hole of connection cables is offered on existing communication equipment cabinet, however these cable holes exist
When connection cables, water is easy to penetrate into box house in the cable hole opened up from cabinet, and the electrical equipment of box house is caused to damage
It is bad, and cable cannot be fixed in the cable hole of existing communication equipment cabinet, and cable is caused to shake or occur other movements
When, it is easy to cause the connection of the electrical equipment in cable and cabinets cavity to disconnect, leads to the damage of electrical equipment, influence equipment
Normal use.Therefore, it is proposed that a kind of waterproof sealing structure of communication equipment.
Utility model content
The main purpose of the utility model is to provide a kind of waterproof sealing structure of communication equipment, can effectively solve to carry on the back
The problems in scape technology.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of waterproof sealing structure of communication equipment, including device housings, the device housings right side opening are equipped with threaded hole,
It offers internal screw thread on the threaded hole inner wall, inserted with connector in the threaded hole, is offered outside the connector outer
Screw thread, the connector right side are installed on plug left side central portion, and the circle of connector right hand external one is equipped with rubber ring, described
Cable hole is laterally offered in the middle part of connector and plug, and air bag slot, installation in the air bag slot are offered in the middle part of the plug
There is annular air-pocket, has been inserted perpendicularly into pneumatic head at the top of the plug, the pneumatic head bottom is connected to annular air-pocket.
Further, it is connected on the left of the threaded hole with equipment inner cavity.
Further, the external screw thread is engaged with internal screw thread.
Further, the cable hole extends transversely through in the middle part of air bag slot.
Further, air bag groove top portion is inserted into the pneumatic head bottom.
Compared with prior art, the utility model has the following beneficial effects:
1. a kind of waterproof sealing structure of communication equipment of the utility model will by engaging in external screw thread with internal screw thread
Connector is inserted into threaded hole, and rotates plug, so that plug is driven connector rotation, screws in connector in threaded hole and tighten,
So that the rubber ring of connector right hand external is against on device housings and is pushed against by plug, can effectively prevent water from connector with
The seam crossing of threaded hole penetrates into equipment inner cavity, leads to the damage of electrical equipment intracavitary in equipment, and quick and easy for installation.
2. the waterproof sealing structure of a kind of communication equipment of the utility model, by being inserted perpendicularly into inflation at the top of plug
The gas outlet of external inflation equipment is connected to gas-charging connection by head, so that it may it is inflated by gas-charging connection to annular air-pocket inner cavity,
Make annular air-pocket inflation, the annular air-pocket after making expansion clamps cable, can effectively prevent water and penetrates into out of cable hole
Equipment inner cavity, while can effectively prevent cable activity, cause cable to connect disconnection, shadow with electrical component intracavitary in equipment
The normal use for ringing equipment, reduces the maintenance cost of equipment.
Detailed description of the invention
Fig. 1 is a kind of forward sight section overall structure diagram of waterproof sealing structure of communication equipment of the utility model；
Fig. 2 is connector and the plug left view structural representation of a kind of waterproof sealing structure of communication equipment of the utility model
Figure；
Fig. 3 is right view cross-section structure signal inside a kind of plug of waterproof sealing structure of communication equipment of the utility model
Figure；
Fig. 4 is the three-dimensional connection of the connector and device housings of a kind of waterproof sealing structure of communication equipment of the utility model
Structural schematic diagram.
In figure: 1, annular air-pocket；2, air bag slot；3, rubber ring；4, threaded hole； 5,；Connector；6, cable hole；7, equipment
Inner cavity；8, device housings；9, pneumatic head；10, plug；11, internal screw thread；12, external screw thread.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of waterproof sealing structure of communication equipment, including device housings 8, the device housings 8 are right
Side offers threaded hole 4, and internal screw thread 11 is offered on 4 inner wall of threaded hole, and the threaded hole 4 is interior inserted with connector 5, institute
It states and offers external screw thread 12 outside connector 5,10 left side central portion of plug, the connector 5 are installed on the right side of the connector 5
The circle of right hand external one is equipped with rubber ring 3, and the connector 5 and 10 middle part of plug laterally offer cable hole 6, the plug
10 middle parts offer air bag slot 2, and annular air-pocket 1 is equipped in the air bag slot 2, has been inserted perpendicularly into inflation at the top of the plug 10
First 9,9 bottom of pneumatic head is connected to annular air-pocket 1.
Wherein, 4 left side of threaded hole is connected to equipment inner cavity 7.
Wherein, the external screw thread 12 is engaged with internal screw thread 11.
Wherein, the cable hole 6 is extended transversely through in 2 middle part of air bag slot.
Wherein, 9 bottom of pneumatic head insertion air bag slot, 2 top.
Working principle: in use, since external screw thread 12 is engaged with internal screw thread 11, connector 5 is inserted into threaded hole 4, and revolve
Turn plug 10, make plug 10 that connector 5 be driven to rotate, screw in connector 5 in threaded hole 4 and tighten, keeps 5 right side of connector outer
The rubber ring 3 in portion is against on device housings 8 and is pushed against by plug 10, and water can be prevented from the seam crossing of connector 5 and threaded hole 4
Equipment inner cavity 7 is penetrated into, cable is then inserted into cable hole 6, so that cable is inserted into 7 certain length of equipment inner cavity by cable hole 6, so
The gas outlet of external inflation equipment is connected to gas-charging connection 9 afterwards, so that it may fill to 1 inner cavity of annular air-pocket by gas-charging connection 9
Gas makes 1 inflation of annular air-pocket, and the annular air-pocket 1 after making expansion clamps cable, can prevent water from penetrating into out of cable hole 6
Equipment inner cavity 7, while cable can be prevented movable, cause cable to connect disconnection with the electrical component in equipment inner cavity 7, influences to set
Standby normal use.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of waterproof sealing structure of communication equipment, including device housings (8), it is characterised in that: the device housings (8) are right
Side offers threaded hole (4), offers internal screw thread (11) on threaded hole (4) inner wall, inserted with even in the threaded hole (4)
Connector (5), the connector (5) is external to be offered external screw thread (12), is installed on the left of plug (10) on the right side of the connector (5)
Middle part, the circle of connector (5) right hand external one is equipped with rubber ring (3), horizontal in the middle part of the connector (5) and plug (10)
It to offering cable hole (6), is offered air bag slot (2) in the middle part of the plug (10), annular gas is installed in the air bag slot (2)
Capsule (1), plug (10) top have been inserted perpendicularly into pneumatic head (9), and pneumatic head (9) bottom is connected to annular air-pocket (1).
2. a kind of waterproof sealing structure of communication equipment according to claim 1, it is characterised in that: the threaded hole (4)
Left side is connected to equipment inner cavity (7).
3. a kind of waterproof sealing structure of communication equipment according to claim 1, it is characterised in that: the external screw thread (12)
It is engaged with internal screw thread (11).
4. a kind of waterproof sealing structure of communication equipment according to claim 1, it is characterised in that: the cable hole (6)
It extends transversely through in the middle part of air bag slot (2).
5. a kind of waterproof sealing structure of communication equipment according to claim 1, it is characterised in that: the pneumatic head (9)
Bottom is inserted at the top of air bag slot (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820578393.8U CN208565827U (en) | 2018-04-23 | 2018-04-23 | A kind of waterproof sealing structure of communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820578393.8U CN208565827U (en) | 2018-04-23 | 2018-04-23 | A kind of waterproof sealing structure of communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208565827U true CN208565827U (en) | 2019-03-01 |
Family
ID=65480026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820578393.8U Active CN208565827U (en) | 2018-04-23 | 2018-04-23 | A kind of waterproof sealing structure of communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208565827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107124A (en) * | 2019-05-10 | 2019-08-09 | 曹伟 | A kind of small base station device of the strong adaptive faculty of communication engineering |
-
2018
- 2018-04-23 CN CN201820578393.8U patent/CN208565827U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107124A (en) * | 2019-05-10 | 2019-08-09 | 曹伟 | A kind of small base station device of the strong adaptive faculty of communication engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190711 Address after: 301700 Jinyuan Road, Jingbin Industrial Park, Wuqing District, Tianjin Patentee after: Tianjin Guolian Zhongtai Railway Equipment Co.,Ltd. Address before: 362300 Lianshan Industrial Zone, Gushan Village, Shijing Town, Nanan City, Quanzhou City, Fujian Province Patentee before: NAN'AN CHUANGPEI ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221226 Address after: Room 1132, Chaoyang Jiali Hotel, 21 Jiuxianqiao, Chaoyang District, Beijing Patentee after: BEIJING G-LINKWELL TECHNOLOGY CO.,LTD. Address before: 301700 Jinyuan Road, Jingbin Industrial Park, Wuqing District, Tianjin Patentee before: Tianjin Guolian Zhongtai Railway Equipment Co.,Ltd. |
|
| TR01 | Transfer of patent right |