CN208173962U - A kind of mini rotary self-locking signal harness - Google Patents
A kind of mini rotary self-locking signal harness Download PDFInfo
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- CN208173962U CN208173962U CN201820737574.0U CN201820737574U CN208173962U CN 208173962 U CN208173962 U CN 208173962U CN 201820737574 U CN201820737574 U CN 201820737574U CN 208173962 U CN208173962 U CN 208173962U
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- rotary self
- positioning convex
- convex platform
- female
- locking signal
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Abstract
The utility model proposes a kind of mini rotary self-locking signal harness, including pin end and female connector, the pin end includes pin end shell, and the pin end outer casing end is connected with positioning convex platform, and the positioning convex platform outer wall is equipped at least two spiral shape card slots；Be equipped with male terminal on the inside of the positioning convex platform, the design be it is mini, using the smallest outer diameter, most terminal of arranging saves space；It is designed as rotary self-locking structure, insertion is convenient, is not drawn out easily, and client and consumer is facilitated to use；Rotary self-locking structure stablizes male and female contact, and concussion resistibility effect is good, is not in hit phenomenon.
Description
Technical field
The utility model relates to field of connectors more particularly to mini rotary self-locking signal harness.
Background technique
In existing market under the background of product light and smallization, demand of more and more clients to product size is increasingly
Small, product size is smaller, and product fool proof is just more difficult to do, and the withdrawal force of product is smaller, and signal harness used at present cannot
Meet the needs of market, and the connection type of connecting pin is complex, and simple structure is easy to fall, the connection of male and female end
Unstable, shock resistance effect is poor, it may appear that hit phenomenon.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of mini rotary self-locking signal harness, including public affairs
Connector and female connector, the pin end include pin end shell, and the pin end outer casing end is connected with positioning convex platform, described fixed
Position outer wall of boss is equipped at least two spiral shape card slots；Male terminal is equipped on the inside of the positioning convex platform；
The female connector includes female connector shell, is equipped with female end terminal in the female connector shell, outside the female end terminal
Portion is equipped with slot block, and the male terminal is plugged together with the slot block and connect with the female end terminal；The female end terminal end
Portion is connected with locating fastener, and the locating fastener inner wall is equipped at least two positioning convex points, and the positioning convex point is stuck in
In the spiral shape card slot, and can be along the spiral shape card slot activity.
Preferably, the locating fastener is hollow cylindrical, and inner wall of end is equipped with annular convex edge；The female end terminal ends
Equipped with annular convex platform, limiting slot is formed before the annular convex platform and the female connector shell, the annular convex edge is stuck in described
In limiting slot.
Preferably, sealing ring is equipped with outside the slot block.
Preferably, the slot block side wall is equipped with positioning plane；The locating fastener inner wall is equipped with convex plane, described fixed
Bit plane is matched with the convex plane.
Preferably, spiral shape card slot end is equipped with the location hole of vertical shape.
The utility model proposes mini rotary self-locking signal harness have following beneficial effect：1, be designed as it is mini,
Using the smallest outer diameter, most terminal of arranging saves space；2, it is designed as rotary self-locking structure, insertion is convenient, is not easy to pull out
Out, client and consumer is facilitated to use；3, rotary self-locking structure stablizes male and female contact, and concussion resistibility effect is good, will not go out
Existing hit phenomenon.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.
Fig. 1 is the pin end schematic diagram of the utility model；
Fig. 2 is the female connector schematic diagram of the utility model；
Fig. 3 is the female connector schematic diagram of internal structure of the utility model；
Fig. 4 is the pin end side schematic view of the utility model；
Fig. 5 is the schematic diagram of the locating fastener of the utility model；
Wherein, 1, pin end shell；2, positioning convex platform；3, spiral shape card slot；4, male terminal；5, female end terminal；6, it inserts
Geosynclinal block；7, locating fastener；8, positioning convex point；9, annular convex edge；10, annular convex platform；11, limiting slot；12, sealing ring；13, it positions
Plane；14, convex plane；15, location hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
As shown in fig. 1~fig. 5, the utility model proposes a kind of mini rotary self-locking signal harness, including pin end
And female connector, pin end and female connector mutually plug together connection, specifically：
The pin end includes pin end shell 1, and 1 end of pin end shell is connected with positioning convex platform 2, the positioning
2 outer wall of boss is equipped at least two spiral shape card slots 3；Male terminal 4 is equipped on the inside of the positioning convex platform 2；The female connector packet
It includes female connector shell, is equipped with female end terminal 5 in the female connector shell, the housing profile of pin end and female connector is corresponding；
Slot block 6 is equipped with outside the female end terminal 5,6 diameter of slot block is less than the positioning convex platform 2 of pin end, and
And slot block 6 is equipped with jack, and female end terminal 5 inserts in slot block 6, when male end is in conjunction with female end, the male end end
Son 4 is plugged together with the slot block 6 and is connect with the female end terminal 5, and male terminal 4 inserts in jack, connects with female end terminal 5
Touching, realization conducts, and after terminal insertion, is located by connecting by the positioning convex platform 2 of male end and the locating fastener 7 of female end, specifically
It says, 7 inner wall of locating fastener is equipped at least two positioning convex points 8, and the positioning convex point 8 is stuck in the spiral shape card slot 3
It is interior, and can be along 3 activity of spiral shape card slot, after terminal insertion, locating fastener 7 is placed on outside positioning convex platform 2, and fixed
The positioning convex point 8 of position boss 2 can enter from one end of spiral shape card slot 3, and rotational positioning buckle 7 enables to positioning convex point 8
3 bottom of spiral shape card slot is slid into, 3 end of spiral shape card slot is equipped with the location hole 15 of vertical shape, and positioning convex point 8 moves to
It after 15 position of location hole continues to rotate, can be stuck in location hole 15, realize the positioning of the two.
Wherein, in order to realize locating fastener 7 can stable rotation, the locating fastener 7 is hollow cylindrical, and inner wall of end
Equipped with annular convex edge 9；5 end of female end terminal is equipped with annular convex platform 10, the annular convex platform 10 and the female connector shell
Limiting slot 11 is formed before, and the annular convex edge 9 is stuck in the limiting slot 11, can rotate along limiting slot 11, and fixed
Position 7 outer surfaces of buckle are equipped with the anti-slip layer of net form, and when pin end and female connector plug together, positioning convex platform 2 stretches in the positioning card
7 bottoms are detained, are equipped with sealing ring 12 outside the slot block 6, and be pressed on the sealing ring 12, sealing ring 12 will be determined after being extruded
It is sealed between position buckle 7 and positioning convex platform 2, increases the watertightness of connector.
Preferably, 6 side wall of slot block is equipped with positioning plane 13；7 inner wall of locating fastener is equipped with convex plane 14,
The positioning plane 13 is matched with the convex plane 14, is positioned the cooperation of plane 13 and convex plane 14, is played fool proof
Effect.
A variety of modifications of embodiment will be readily apparent to those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (5)
1. a kind of mini rotary self-locking signal harness, including pin end and female connector, which is characterized in that the pin end includes
Pin end shell, the pin end outer casing end are connected with positioning convex platform, and the positioning convex platform outer wall is equipped at least two spirals
Shape card slot；Male terminal is equipped on the inside of the positioning convex platform；
The female connector includes female connector shell, and female end terminal is equipped in the female connector shell, and the female end terminal outer is set
There is slot block, the male terminal is plugged together with the slot block and connect with the female end terminal；The female end terminal ends are living
Dynamic to be connected with locating fastener, the locating fastener inner wall is equipped at least two positioning convex points, and the positioning convex point is stuck in described
In spiral shape card slot, and can be along the spiral shape card slot activity.
2. mini rotary self-locking signal harness according to claim 1, which is characterized in that the locating fastener is hollow
Cylindricality, and inner wall of end is equipped with annular convex edge；The female end terminal ends are equipped with annular convex platform, the annular convex platform and the mother
Limiting slot is formed before joint shell, the annular convex edge is stuck in the limiting slot.
3. mini rotary self-locking signal harness according to claim 2, which is characterized in that be equipped with outside the slot block
Sealing ring.
4. mini rotary self-locking signal harness according to claim 1, which is characterized in that the slot block side wall is equipped with
Position plane；The locating fastener inner wall is equipped with convex plane, and the positioning plane is matched with the convex plane.
5. mini rotary self-locking signal harness according to claim 1, which is characterized in that spiral shape card slot end
Location hole equipped with vertical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820737574.0U CN208173962U (en) | 2018-05-17 | 2018-05-17 | A kind of mini rotary self-locking signal harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820737574.0U CN208173962U (en) | 2018-05-17 | 2018-05-17 | A kind of mini rotary self-locking signal harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208173962U true CN208173962U (en) | 2018-11-30 |
Family
ID=64368161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820737574.0U Active CN208173962U (en) | 2018-05-17 | 2018-05-17 | A kind of mini rotary self-locking signal harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208173962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146726A (en) * | 2019-12-23 | 2020-05-12 | 国网浙江龙游县供电有限公司 | Drainage wire hoop stay bar with adjustable length angle |
| WO2023137722A1 (en) * | 2022-01-21 | 2023-07-27 | 张传海 | Power connector for christmas tree and connection method therefor |
-
2018
- 2018-05-17 CN CN201820737574.0U patent/CN208173962U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146726A (en) * | 2019-12-23 | 2020-05-12 | 国网浙江龙游县供电有限公司 | Drainage wire hoop stay bar with adjustable length angle |
| WO2023137722A1 (en) * | 2022-01-21 | 2023-07-27 | 张传海 | Power connector for christmas tree and connection method therefor |
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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: 20201112 Address after: Area a010, 3 / F, No. 4 workshop, Suzhou Baishi automobile service building, No. 2266 Taiyang Road, Xincheng high speed railway, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: Haigu Technology (Suzhou) Co., Ltd Address before: Room 149, Building 4619, Shanghai-Hangzhou Highway, Caojing Town, Jinshan District, Shanghai, 201500 Patentee before: SHANGHAI HIGO ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |