CN204720663U - Dock waterproof plug - Google Patents
Dock waterproof plug Download PDFInfo
- Publication number
- CN204720663U CN204720663U CN201520339047.0U CN201520339047U CN204720663U CN 204720663 U CN204720663 U CN 204720663U CN 201520339047 U CN201520339047 U CN 201520339047U CN 204720663 U CN204720663 U CN 204720663U
- Authority
- CN
- China
- Prior art keywords
- insulator
- housing
- contact
- runddichtringo
- pin
- 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
Links
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a kind of dock waterproof plug, primarily of rubber sheet gasket, insulator a, hole contact, O RunddichtringO a, housing, coupling nut, tapered sealing, housing pin, insulator b, contact pin contact, seat shell, O RunddichtringO b, form with locking nut, it is characterized in that: described rubber sheet gasket is arranged on the left of insulator a, hole contact is provided with in insulator a, hole contact extends in housing in insulator a, O RunddichtringO is provided with between insulator a and housing, coupling nut is provided with on the right side of housing, tapered sealing is provided with on the right side of coupling nut, tapered sealing right side is provided with housing pin, contact pin contact is provided with on the right side of insulator b, contact pin contact arranges in present shell, O RunddichtringO b is provided with on the right side of seat shell, locking nut is provided with on the right side of O RunddichtringO b.The utility model greatly reduces the use amount of silica gel water, reduces production cost, improves the sealing property of product.
Description
Technical field
The utility model belongs to waterproof plug technical field, is specifically related to a kind of dock waterproof plug.
Background technology
Waterproof plug is exactly the plug possessing water resistance, and can provide the connection of safe and reliable electricity, signal etc.At present, on market, existing plug device, comprises header body, during use, header body is inserted in socket, the plug of this structure, because header body coordinates not tight with female contact face, during use, if there is water, easily enter socket inside, thus cause short circuit accident, therefore, there is larger potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of dock waterproof plug, to solve the deficiency existed in such scheme.
In order to achieve the above object, technical solution adopted in the utility model is:
A kind of dock waterproof plug, primarily of rubber sheet gasket, insulator a, hole contact, O RunddichtringO a, housing, coupling nut, tapered sealing, housing pin, insulator b, contact pin contact, seat shell, O RunddichtringO b, form with locking nut, described rubber sheet gasket is arranged on the left of insulator a, hole contact is provided with in insulator a, hole contact extends in housing in insulator a, O RunddichtringO a is provided with between insulator a and housing, coupling nut is provided with on the right side of housing, the right survey of coupling nut is provided with tapered sealing, tapered sealing right side is provided with housing pin, contact pin contact is provided with on the right side of insulator b, contact pin contact arranges in present shell, O RunddichtringO b is provided with on the right side of seat shell, locking nut is provided with on the right side of O RunddichtringO b.
Flat shim is provided with between described tapered sealing and housing pin.
Spring shim is provided with between described O RunddichtringO and locking nut.
The utility model utilizes the sealing function of sealant to carry out specific encapsulation process for the position that waterproof risk is higher, greatly reduces the use amount of silica gel water, reduces production cost, improve the sealing property of product.Cheap, convenient disassembly, can have good waterproof sealing effect, is conducive to production application widely, is of great practical significance.
Accompanying drawing explanation
Fig. 1 is the utility model plug disintegration structural representation;
Fig. 2 is the utility model socket disintegration structural representation.
1-rubber sheet gasket; 2-insulator a; 3-hole contact; 4-O RunddichtringO a; 5-housing; The tapered sealing of 6-coupling nut: 7-; 8-housing pin; 9-insulator b; 10-contact pin contact; 11-seat shell; 12-O RunddichtringO b; 13-locking nut.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As shown in Figure 1, a kind of dock waterproof plug, primarily of rubber sheet gasket 1, insulator a2, hole contact 3, O RunddichtringO a4, housing 5, coupling nut 6, tapered sealing 7, housing pin 8, insulator b9, contact pin contact 1O, seat shell 11, O RunddichtringO b12, locking nut 13 forms, described rubber sheet gasket 1 is arranged on the left of insulator a2, hole contact 3 is provided with in insulator a2, hole contact 3 extends in housing 5 in insulator a2, O RunddichtringO a4 is provided with between insulator a2 and housing 5, coupling nut 6 is provided with on the right side of housing 5, tapered sealing 7 is provided with on the right side of coupling nut 6, housing pin 8 is provided with on the right side of tapered sealing 7, contact pin contact 10 is provided with on the right side of insulator b9, contact pin contact 10 arranges in present shell 11, O RunddichtringO b12 is provided with on the right side of seat shell 11, locking nut 13 is provided with on the right side of O RunddichtringO b12, flat shim is provided with between described tapered sealing 7 and housing pin 8, spring shim is provided with between described O RunddichtringO b12 and locking nut 13.
Claims (3)
1. a dock waterproof plug, primarily of rubber sheet gasket, insulator a, hole contact, O RunddichtringO a, housing, coupling nut, tapered sealing, housing pin, insulator b, contact pin contact, seat shell, O RunddichtringO b, form with locking nut, it is characterized in that: described rubber sheet gasket is arranged on the left of insulator a, hole contact is provided with in insulator a, hole contact extends in housing in insulator a, O RunddichtringO a is provided with between insulator a and housing, coupling nut is provided with on the right side of housing, tapered sealing is provided with on the right side of coupling nut, tapered sealing right side is provided with housing pin, contact pin contact is provided with on the right side of insulator b, contact pin contact arranges in present shell, O RunddichtringO b is provided with on the right side of seat shell, locking nut is provided with on the right side of O RunddichtringO b.
2. dock waterproof plug according to claim 1, is characterized in that: described tapered being sealed between housing pin is provided with flat shim.
3. dock waterproof plug according to claim 1, is characterized in that: be provided with spring shim between described O RunddichtringO and locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520339047.0U CN204720663U (en) | 2015-05-25 | 2015-05-25 | Dock waterproof plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520339047.0U CN204720663U (en) | 2015-05-25 | 2015-05-25 | Dock waterproof plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204720663U true CN204720663U (en) | 2015-10-21 |
Family
ID=54319634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520339047.0U Expired - Fee Related CN204720663U (en) | 2015-05-25 | 2015-05-25 | Dock waterproof plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204720663U (en) |
-
2015
- 2015-05-25 CN CN201520339047.0U patent/CN204720663U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20151021 Termination date: 20190525 |