CN205793842U - A kind of device of underwater sealing electronic devices and components - Google Patents
A kind of device of underwater sealing electronic devices and components Download PDFInfo
- Publication number
- CN205793842U CN205793842U CN201620693916.4U CN201620693916U CN205793842U CN 205793842 U CN205793842 U CN 205793842U CN 201620693916 U CN201620693916 U CN 201620693916U CN 205793842 U CN205793842 U CN 205793842U
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- CN
- China
- Prior art keywords
- step shaft
- components
- electronic devices
- metal step
- connector
- 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
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Abstract
This utility model relates to a kind of underwater sealing electronics devices, is made up of sealed compartment, metal step shaft coupling piece, metal step shaft compression part and electronic devices and components；Sealed compartment female thread it is machined with on sealed compartment end face；Being machined with connector external screw thread on the small stair of metal step shaft coupling piece, metal step shaft coupling piece end face is machined with connector cannelure, the centre of metal step shaft coupling piece is machined with connector female thread, connector aperture；It is machined with compressing member external screw thread on the small stair of metal step shaft compression part, in the middle of metal step shaft compression part, is machined with compression piece bores；Electronic devices and components one end is provided with electronic devices and components cannelure, and the other end sets Packed sealed wire.By this utility model, utilizing the extruding to electronic devices and components of the metal step shaft compression part, the hole wall of electronic devices and components and the connector aperture on metal step shaft coupling piece is combined closely, and reaches electronic devices and components purpose of good sealing effect when sealed compartment is combined.
Description
Technical field
This utility model relates to a kind of underwater sealing electronics devices, belongs to a kind of underwater sealing technical field.
Background technology
At present, electronic devices and components after mounting, are put into and are used under water, find sealing when electronic devices and components use under water
Bad, easily there is leakage phenomenon, be badly in need of the device of a kind of underwater sealing electronic devices and components, this utility model, just electronics unit device
This problem of part underwater sealing.
Utility model content
This utility model purpose is the problem solving electronic devices and components underwater sealing difference, it is provided that a kind of underwater sealing electronics unit
The device of device, solves electronic devices and components underwater sealing this problem of difference.
This utility model is achieved in that the device of a kind of underwater sealing electronic devices and components, it is characterized in that: by sealing
Cabin, metal step shaft coupling piece, metal step shaft compression part and electronic devices and components composition；It is machined with on described sealed compartment end face
Sealed compartment female thread；Being machined with connector external screw thread on the small stair of described metal step shaft coupling piece, metal Step Shaft connects
Be machined with connector cannelure on part end face, be machined with in the middle of metal step shaft coupling piece connect connector female thread,
Connector aperture；Compressing member external screw thread it is machined with, in metal step shaft compression part on the small stair of described metal step shaft compression part
Between be machined with compression piece bores；Described electronic devices and components one end is machined with electronic devices and components cannelure, and the other end sets Packed close
Envelope electric wire；
The cannelure of described metal step shaft coupling piece is built with the first sealing ring, by sealed compartment female thread and connector
Externally threaded cooperation, makes sealed compartment combine closely with metal step shaft coupling piece；
The electronic devices and components cannelure of described electronic devices and components inserts in metal platform built with the second sealing ring, electronic devices and components
In connector aperture in the middle of the shaft coupling piece of rank, and it is provided with sealed wire one end on electronic devices and components outwardly；Described electronics unit device
Part is through the compression piece bores of metal step shaft compression part, and metal step shaft compression part passes through compressing member external thread rotary in connector
On screw thread, utilize compressing member external screw thread and connector screw-internal thread fit, metal step shaft compression part electronic devices and components are formed to
The extruding in metal step shaft coupling piece direction, makes electronic devices and components tight with the hole wall in metal step shaft coupling piece upper connector hole
In conjunction with, electronic devices and components are sufficiently sealed when sealed compartment is combined.
Described sealed compartment is welded by metallic plate.
Described metal step shaft coupling piece is the Step Shaft processed with metal bar material.
Described metal step shaft compression part is the Step Shaft processed with metal bar material.
This utility model is rational in infrastructure simply, it is easy, easy to use to manufacture, and by this utility model, one is under water
The device of sealed electronic element is by sealed compartment, metal step shaft coupling piece, metal step shaft compression part and electronic devices and components group
Becoming, sealed compartment is welded into by metallic plate, is machined with sealed compartment female thread wherein on end face, and metal step shaft coupling piece is to use
The Step Shaft that metal bar material processes, the small stair on metal step shaft coupling piece is machined with connector external screw thread, and
It is machined with connector cannelure on end face, in the middle of metal step shaft coupling piece, is machined with connector aperture, and at metal Step Shaft
Connector is additionally provided with connector female thread, and metal step shaft compression part is the Step Shaft processed with metal bar material, at small stair
On be machined with compressing member external screw thread, be machined with compression piece bores in the middle of metal step shaft compression part, electronic devices and components one end is provided with
Electronic devices and components cannelure, can fill sealing ring in groove, the electronic devices and components other end sets Packed electric wire, by metal platform during use
Loading onto the first sealing ring on connector cannelure on the shaft coupling piece of rank, rotating metallic Step Shaft connector, in utilizing sealed compartment
Screw thread and connector external screw thread coordinate, and make metal step shaft coupling piece combine closely with sealed compartment, and the second sealing ring is loaded electricity
In electronic devices and components cannelure on sub-components and parts, then electronic devices and components are inserted the connection in the middle of metal step shaft coupling piece
In piece bores, and there is electronic devices and components one end of sealed wire outwardly, rotating metallic Step Shaft compressing member, utilize connector female thread
Coordinate with compressing member external screw thread, the electronic devices and components of the second sealing ring will be had to combine closely with the hole wall of connector aperture, reach electricity
Sub-components and parts are the purpose of good sealing effect when sealed compartment is combined, solves this problem of electronic devices and components underwater sealing difference.
Accompanying drawing explanation
The main sectional view of Fig. 1 this utility model structure.
Fig. 2 this utility model right view.
In figure: 1 sealed compartment, 2 sealed compartment female threads, 3 connector cannelures, 4 metal step shaft coupling pieces, 5 metal steps
The outer spiral shell of shaft compression part, 6 compressing member external screw threads, 7 sealed wires, 8 electronic devices and components cannelures, 9 electronic devices and components, 10 connectors
Stricture of vagina, 11 first sealing rings, 12 second sealing rings, 13 connector female threads, 14 compression piece bores, 15 connector aperture.
Detailed description of the invention
Below in conjunction with the accompanying drawings and accompanying drawing explanation this utility model is described further.
As shown in Figure 1, 2: be welded into sealed compartment 1 with metallic plate, sealed compartment wherein end face process in sealed compartment
Screw thread 2, processes the metal step shaft coupling piece 4 of Step Shaft with metal bar material, on metal step shaft coupling piece 4 end face
It is machined with connector cannelure 3 and connector external screw thread 10, in the middle of metal step shaft coupling piece 4, is machined with connector aperture 15 He
Connector female thread 13；The metal step shaft compression part 5 of Step Shaft is processed, at metal step shaft compression part with metal bar material
Small stair process compressing member external screw thread 6, metal step shaft compression part in the middle of processing compress piece bores 14.
Specifically used method: the first sealing will be loaded onto on the connector cannelure 3 on metal step shaft coupling piece 4 during use
Circle 11, rotating metallic Step Shaft connector 4, utilize sealed compartment female thread 2 and connector external screw thread 10 to coordinate, make metal Step Shaft
Connector 4 is combined closely with sealed compartment 1, and the second sealing ring 12 loads the electronic devices and components cannelure 8 on electronic devices and components 9
In, then electronic devices and components 9 are inserted in the connector aperture 15 in the middle of metal step shaft coupling piece 4, and have the electricity of sealed wire 7
Metal step shaft compression part 5 outwardly, is placed on electronic devices and components 9 by sub-components and parts 9 one end, now, electronic devices and components 9 be inserted through in
In the compression piece bores 14 of metal step shaft compression part 5, rotating metallic Step Shaft compressing member 5, utilize connector female thread 13 and pressure
Tight part external screw thread 6 coordinates, and by there being the electronic devices and components 9 of the second sealing ring 12 to combine closely with the hole wall of connector aperture 15, reaches
Electronic devices and components 9 are the purpose of good sealing effect when sealed compartment 1 is combined, thus solves electronic devices and components underwater sealing difference this
Individual problem.
Claims (4)
1. a device for underwater sealing electronic devices and components, is characterized in that: by sealed compartment (1), metal step shaft coupling piece (4),
Metal step shaft compression part (5) and electronic devices and components (9) composition；It is machined with spiral shell in sealed compartment on described sealed compartment (1) end face
Stricture of vagina (2)；Being machined with connector external screw thread (10) on the small stair of described metal step shaft coupling piece (4), metal Step Shaft connects
It is machined with on part (4) end face in the middle of connector cannelure (3), metal step shaft coupling piece (4) and is machined with connector female thread
(13), connector aperture (15)；It is machined with compressing member external screw thread (6), metal on the small stair of described metal step shaft compression part (5)
Compression piece bores (14) it is machined with in the middle of Step Shaft compressing member (5)；Described electronic devices and components (9) one end is machined with electronic devices and components ring
Shape groove (8), the other end sets Packed sealed wire (7)；
The cannelure (3) of described metal step shaft coupling piece (4) is built with the first sealing ring (11), by sealed compartment female thread
(2) and the cooperation of connector external screw thread (10), sealed compartment (1) is made to combine closely with metal step shaft coupling piece (4)；
The electronic devices and components cannelure (8) of described electronic devices and components (9) is built with the second sealing ring (12), electronic devices and components (9)
Insert in the connector aperture (15) in the middle of metal step shaft coupling piece (4), and be provided with sealed wire on electronic devices and components (9)
(7) one end is outwardly；Described electronic devices and components (9) are through the compression piece bores (14) of metal step shaft compression part (5), metal Step Shaft
Compressing member (5) is threaded onto on connector female thread (13) by compressing member external screw thread (6), utilizes compressing member external screw thread (6) and is connected
Part female thread (13) coordinates, and electronic devices and components (9) are formed to metal step shaft coupling piece (4) by metal step shaft compression part (5)
The extruding in direction, makes the hole wall of electronic devices and components (9) and metal step shaft coupling piece (4) upper connector hole (15) combine closely,
Electronic devices and components (9) are sufficiently sealed when combining with sealed compartment (1).
The device of a kind of underwater sealing electronic devices and components the most according to claim 1, is characterized in that: described sealed compartment (1)
It is welded by metallic plate.
The device of a kind of underwater sealing electronic devices and components the most according to claim 1, is characterized in that: described metal Step Shaft
Connector (4) is the Step Shaft processed with metal bar material.
The device of a kind of underwater sealing electronic devices and components the most according to claim 1, is characterized in that: described metal Step Shaft
Compressing member (5) is the Step Shaft processed with metal bar material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620693916.4U CN205793842U (en) | 2016-07-05 | 2016-07-05 | A kind of device of underwater sealing electronic devices and components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620693916.4U CN205793842U (en) | 2016-07-05 | 2016-07-05 | A kind of device of underwater sealing electronic devices and components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205793842U true CN205793842U (en) | 2016-12-07 |
Family
ID=58125972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620693916.4U Expired - Fee Related CN205793842U (en) | 2016-07-05 | 2016-07-05 | A kind of device of underwater sealing electronic devices and components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205793842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237133A (en) * | 2018-09-12 | 2019-01-18 | 上海宝冶工程技术有限公司 | A kind of high temperature corrosion medium drainage device based on welded corner joint |
-
2016
- 2016-07-05 CN CN201620693916.4U patent/CN205793842U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237133A (en) * | 2018-09-12 | 2019-01-18 | 上海宝冶工程技术有限公司 | A kind of high temperature corrosion medium drainage device based on welded corner joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Jinqiuzhu Group Co., Ltd. Assignor: Yangzhou University Contract record no.: 2017320000022 Denomination of utility model: A kind of device of underwater sealing electronic devices and components Granted publication date: 20161207 License type: Exclusive License Record date: 20170227 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20161207 Termination date: 20210705 |