CN206195050U - Waterproof connector with locking structure after butt joint - Google Patents
Waterproof connector with locking structure after butt joint Download PDFInfo
- Publication number
- CN206195050U CN206195050U CN201621092302.7U CN201621092302U CN206195050U CN 206195050 U CN206195050 U CN 206195050U CN 201621092302 U CN201621092302 U CN 201621092302U CN 206195050 U CN206195050 U CN 206195050U
- Authority
- CN
- China
- Prior art keywords
- locking
- plug
- stay
- female
- spring
- 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.)
- Active
Links
- 210000001503 joint Anatomy 0.000 title abstract 2
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000003032 molecular docking Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 5
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- 239000000047 product Substances 0.000 description 3
- 239000013589 supplement Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a waterproof connector with locking structure after butt joint, including female plug and male plug, the one end axial of male plug stretch out and to have grafting portion, this grafting portion inserts in the inner chamber of female plug one end, the outside of grafting portion cup jointed a plurality of sealing ring, one side of this sealing ring is opened has round locking groove, the outside of grafting portion radially arrange the stay of activity from top to bottom, this stay is embedded into in the locking groove when the activity from top to bottom, the one end upside of female plug install locking spring, the upper end of stay transversely stretch out and arrange the clamp plate, the downside of this clamp plate withstands with locking spring's upper end. The utility model discloses female plug end is equipped with locking mechanism, and public plug end is equipped with and locking mechanism matched with fixed establishment, and serves at public plug and be equipped with the silica gel circle, and water-proof effects is good, can not be because of expend with heat and contract with cold and plug difficulty, convenient operation moreover.
Description
Technical field
The utility model is related to Elecrical connector field, and more particularly to a kind of waterproof with locking mechanism after docking connects
Connect device.
Background technology
Electric connector is usually used in audio frequency and video electrical equipment, light fixture connecting wiring, and many Elecrical connectors
All use out of doors, product in the past is all that two ends are the mode of primary and secondary plug, is fixed by silica gel ring, so
Under open air, particularly rugged environment, sliding weather temperature of such as expanding with heat and contract with cold the bottom of compared with the case of primary and secondary plug it is with wanting phase more big
Power can just be seated makes it not release, so there is the former product outdoor operations that can send as an envoy to difficult, if operation is bad, can produce
The destruction of product, and operation and loose contact are more difficult to after operator's hand is numb with cold in the high and cold weather in high-altitude, it is non-watertight.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of water-proof connector with locking mechanism after docking,
Female plug head end is provided with retaining mechanism, and male plug head end is provided with the fixed mechanism being engaged with retaining mechanism, and is set on male plug head end
There are silica gel ring, good water-proof effect, and difficulty will not be plugged because of expanding with heat and contract with cold, it is easy to operate, fasten and make waterproof effect
More preferably.
The utility model solves the technical scheme that its technical problem used：There is provided a kind of with locking mechanism after docking
Water-proof connector, including female and public plug, one end of described public plug is axially extended Plug Division, and the Plug Division is inserted
Enter in the inner chamber of female one end, several sealing rings are socketed with the outside of described Plug Division, the side of the sealing ring is opened
The outer radial for having a circle locking slot, described Plug Division is disposed with up and down stay, and the stay is up and down
When be embedded into locking slot, one end upside of described female is provided with locking spring, the upper end transverse direction of described stay
Stretch out and be disposed with pressing plate, the downside of the pressing plate is withstood with the upper end of locking spring.
Used as one kind supplement to technical scheme described in the utility model, one end downside of described female is provided with
Locking limited post, the locking limited post is axially extended and through stay.
Further, the upper end of described female is provided with spring standing groove, and described locking spring is placed on spring and puts
Put in groove.
Further, the side of the spring standing groove of described female upper end is provided with arc protection side plate.
Further, the disposed inboard of described female has the slip stopper slot slided up and down for stay.
Beneficial effect：The utility model is related to a kind of water-proof connector with locking mechanism after docking, female plug head end to set
There is retaining mechanism, male plug head end is provided with the fixed mechanism being engaged with retaining mechanism, and is provided with silica gel ring on male plug head end, prevent
Water effect is good, and difficulty will not be plugged because of expanding with heat and contract with cold, easy to operate.
Brief description of the drawings
Fig. 1 is front view structure figure of the present utility model；
Fig. 2 is the half-sectional structure chart of main view of the present utility model；
Fig. 3 is three-dimensional structure diagram of the present utility model.
Specific embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation scope of the present utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
As Figure 1-3, implementation method of the present utility model is related to a kind of waterproof with locking mechanism after docking to connect
Device, including female 1 and public plug 2, one end of described public plug 2 is axially extended Plug Division 3, and the Plug Division 3 is inserted into
In the inner chamber of the one end of female 1, the outside of described Plug Division 3 is socketed with several sealing rings 9, and the side of the sealing ring 9 is opened
The outer radial for having a circle locking slot 11, described Plug Division 3 is disposed with up and down stay 7, and the stay 7 is upper and lower
It is embedded into when movable in locking slot 11, one end upside of described female 1 is provided with locking spring 6, described stay 7
Upper end is crossed out and is disposed with pressing plate 5, and downside and the upper end of locking spring 6 of the pressing plate 5 are withstood.
Used as one kind supplement to technical scheme described in the utility model, one end downside of described female 1 is installed
There is locking limited post 8, the locking limited post 8 is axially extended and through stay 7.
Further, the upper end of described female 1 is provided with spring standing groove 10, and described locking spring 6 is placed on bullet
In spring standing groove 10, spacing, to prevent it from occurring skew when compressing situation is carried out to locking spring 6.
Further, the side of the spring standing groove 10 of the described upper end of female 1 is provided with arc protection side plate 4, right
Locking spring 6 is protected, and prevents locking spring 6 from coming off.
Further, the disposed inboard of described female 1 has the slip stopper slot slided up and down for stay 7, it is ensured that
The stationarity that stay 7 is moved up and down.
As a kind of embodiment of the present utility model, as shown in Fig. 2 when stay 7 is located at upper, stay 7 with it is public
Locking slot 11 on plug 2 is inlayed, at the same the lower end of stay 7 with locking limited post 8 interlock, the sealing ring 9 on Plug Division 3 with
The intracavity sidewall of female 1 is in contact, and such public plug 2 is just completed with the grafting of female 1, and public plug 2 cannot be from female 1
Extract, and in locking state, good water-proof effect.
If public plug 2 extracted, only need to by lower platen 5, compress locking spring 6 and move down stay 7, lock
Tight piece 7 just with locking slot 11 and lock limited post 8 and disengage, such female 1 just can with public plug 2 departing from.
The utility model female plug head end is provided with retaining mechanism, and male plug head end is provided with the fixed machine being engaged with retaining mechanism
Structure, and silica gel ring, good water-proof effect are provided with male plug head end, and difficulty, operation side will not be plugged because of expanding with heat and contract with cold
Just.
Claims (5)
1. a kind of water-proof connector with locking mechanism after docking, including female（1）And public plug（2）, it is characterised in that
Described public plug（2）One end axially extended have Plug Division（3）, the Plug Division（3）It is inserted into female（1）The inner chamber of one end
In, described Plug Division（3）Outside be socketed with several sealing rings（9）, the sealing ring（9）Side be provided with a circle locking slot
（11）, described Plug Division（3）Outer radial be disposed with up and down stay（7）, the stay（7）Up and down
When be embedded into locking slot（11）In, described female（1）One end upside locking spring is installed（6）, described stay
（7）Upper end cross out and be disposed with pressing plate（5）, the pressing plate（5）Downside and locking spring（6）Upper end withstand.
2. the water-proof connector with locking mechanism after docking according to claim 1, it is characterised in that：Described female plug
Head（1）One end downside locking limited post is installed（8）, the locking limited post（8）It is axially extended and through stay（7）.
3. the water-proof connector with locking mechanism after docking according to claim 1, it is characterised in that：Described female plug
Head（1）Upper end be provided with spring standing groove（10）, described locking spring（6）It is placed on spring standing groove（10）It is interior.
4. the water-proof connector with locking mechanism after docking according to claim 3, it is characterised in that：Described female plug
Head（1）The spring standing groove of upper end（10）Side be provided with arc protection side plate（4）.
5. the water-proof connector with locking mechanism after docking according to claim 1, it is characterised in that：Described female plug
Head（1）Disposed inboard supply stay（7）The slip stopper slot for sliding up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621092302.7U CN206195050U (en) | 2016-09-30 | 2016-09-30 | Waterproof connector with locking structure after butt joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621092302.7U CN206195050U (en) | 2016-09-30 | 2016-09-30 | Waterproof connector with locking structure after butt joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206195050U true CN206195050U (en) | 2017-05-24 |
Family
ID=58730324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621092302.7U Active CN206195050U (en) | 2016-09-30 | 2016-09-30 | Waterproof connector with locking structure after butt joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206195050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106356670A (en) * | 2016-09-30 | 2017-01-25 | 唐君保 | Waterproof connector with locking structure after butt joint |
-
2016
- 2016-09-30 CN CN201621092302.7U patent/CN206195050U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106356670A (en) * | 2016-09-30 | 2017-01-25 | 唐君保 | Waterproof connector with locking structure after butt joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |