CN203690591U - Stable USB waterproof connector - Google Patents
Stable USB waterproof connector Download PDFInfo
- Publication number
- CN203690591U CN203690591U CN201320777331.7U CN201320777331U CN203690591U CN 203690591 U CN203690591 U CN 203690591U CN 201320777331 U CN201320777331 U CN 201320777331U CN 203690591 U CN203690591 U CN 203690591U
- Authority
- CN
- China
- Prior art keywords
- main body
- bonnet
- iron
- rear cover
- clad
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 10
- 229910052742 iron Inorganic materials 0.000 abstract 5
- 238000004049 embossing Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a stable USB waterproof connector comprising a main body, a waterproof ring, a rear cover, and an iron housing. The waterproof ring is disposed on the outer side of the iron housing in a wrapped manner, and the iron housing is fixedly connected with the main body. The rear cover is disposed on the outer side of the main body in a wrapped manner, and the side surface and the upper surface of the rear cover are provided with positioning protruding blocks. The upper surface of the rear cover is provided with an inverted groove, which is communicated with the rear edge of the rear cover. The positions of the iron housing corresponding to the positioning protruding blocks are provided with buckle positions capable of being buckled with the rear cover, and the outer surface of the iron housing is tightly attached to the inner side surface of the waterproof ring. The stable USB waterproof connector is advantageous in that the conventional USB3.0 connector is additionally provided with a waterproof and dustproof rubber ring, and at the same time, the main body is divided into two separate parts, and the buckles on the two sides can be used for the buckled connection, and therefore the above mentioned two separate parts can be tightly combined with each other; the end of the waterproof ring is provided with a hollow part, which satisfies the design requirement of the exposed terminal end; and at the same time, the outer surface of the waterproof ring is provided with the embossing combination, and therefore the handheld friction force can be increased, and the plugging and the unplugging can be facilitated.
Description
Technical field
The utility model relates to field of connectors, specially refers to a kind of waterproof connector structure.
Background technology
Now more and more stricter for the structural requirement of connector, the structure of water-proof connector can be kept out entering of steam, dust, thereby the stability of connector can more be improved.In existing connector, generally all have and realize water-proof function with rubber or other flexible glue parts, but with regard to effect, there is the water-proof connector that terminal structure is more firm, exist on the market few, meanwhile, along with USB3.0 start popularize, in existing USB3.0 product, there is the firm poor-performing of bonder terminal of waterproof and dustproof structure.
Utility model content
The technical problems to be solved in the utility model is to provide and a kind ofly on existing association criterion, increases water-proof function and meet main body and terminal is stablized fixing connector construction.
Be achieved through the following technical solutions above-mentioned purpose:
A kind of firm USB water-proof connector, comprise main body, water proof ring, bonnet and iron-clad, described water proof ring is coated on iron-clad outside, described iron-clad and main body are fixed, and described bonnet is coated on outside main body, and the side of bonnet and upper surface are provided with locating convex block, the upper surface of bonnet is provided with back-off groove, back-off groove is communicated with the back edge of bonnet, and iron-clad is provided with the button bit interlocking with bonnet in the position of corresponding locating convex block, and the medial surface of the outer surface of described iron-clad and described water proof ring is close to.
As to the further describing of above-mentioned firm USB water-proof connector, the back-off groove of bonnet is respectively in the locating convex block both sides of bonnet upper surface.
As the further description to above-mentioned firm USB water-proof connector, the both sides of described main body are provided with button pin, and described button pin and described button bit fasten mutually.
As the further description to above-mentioned firm USB water-proof connector, described iron-clad outside also comprises fixing housing, and fixing housing and described water proof ring are positioned at same plane, and the outer surface of described water proof ring is raised lines structure.
The beneficial effects of the utility model are: on general USB3.0 connector, increase waterproof and dustproof cushion rubber, meanwhile, main body place is the two parts that separate, and the structure of its combination utilizes the buckle of both sides to engage, and can make two main bodys combine closely; Be shaped as one in the setting of water proof ring end and hollow out shape, meet the designing requirement that terminal ends exposes; Meanwhile, design the combination of a burr at the outer surface of water proof ring, can increase hand-held frictional force, convenient plug.
Brief description of the drawings
Fig. 1 is entirety blast structure chart of the present utility model;
Fig. 2 is another entirety blast structure chart of the present utility model;
Fig. 3 is the blast structure chart of main body;
Fig. 4 is another blast structure chart of main body.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the utility model is described in further detail.
As shown in Fig. 1～Fig. 2, a kind of firm USB water-proof connector, comprise main body 4, 7, water proof ring 3, bonnet 5 and iron-clad 2, described water proof ring 3 is coated on iron-clad 2 outsides, described iron-clad 2 is fixed with main body, described bonnet 5 is coated on outside main body, and the side of bonnet 9 and upper surface are provided with locating convex block 51, 52, the upper surface of bonnet 5 is provided with back-off groove 53, back-off groove is communicated with the back edge of bonnet, iron-clad 2 is provided with the button bit 21 interlocking with bonnet in the position of corresponding locating convex block, 22, the medial surface of the outer surface of described iron-clad 2 and described water proof ring 3 is close to.
As to the further describing of above-mentioned firm USB water-proof connector, the back-off groove 53 of bonnet 5 is respectively in the both sides of the locating convex block 52 of bonnet upper surface, and back-off groove, in order to the button bit 23 in conjunction with iron-clad 2, is fixed iron-clad and bonnet.
As the further description to above-mentioned firm USB water-proof connector, with reference to Fig. 3～4, the both sides of described main body 4,7 are respectively equipped with button pin 41,71, wherein detain pin 71 and fasten with the inside of main body 4, and described button pin 41 fastens mutually with described button bit 21.
As the further description to above-mentioned firm USB water-proof connector, between main body 4,7, comprise fixed cover 6.
As the further description to above-mentioned firm USB water-proof connector, described iron-clad outside also comprises fixing housing 1, and fixing housing 1 and described water proof ring 3 are positioned at same plane, and the outer surface of described water proof ring 3 is raised lines structure.
The above not imposes any restrictions this novel technical scope, and all any amendment, equivalent variations and modifications of above embodiment being done according to the utility model technical spirit all still belong in the scope of this novel technical scheme.
Claims (4)
1. a firm USB water-proof connector, comprise main body, water proof ring and iron-clad, described water proof ring is coated on iron-clad outside, described iron-clad and main body are fixed, it is characterized in that: also comprise bonnet, described bonnet is coated on outside main body, and side and the upper surface of bonnet are provided with locating convex block, the upper surface of bonnet is provided with back-off groove, back-off groove is communicated with the back edge of bonnet, iron-clad is provided with the button bit interlocking with bonnet in the position of corresponding locating convex block, the medial surface of the outer surface of described iron-clad and described water proof ring is close to.
2. a kind of firm USB water-proof connector according to claim 1, is characterized in that: the back-off groove of bonnet is respectively in the locating convex block both sides of bonnet upper surface.
3. a kind of firm USB water-proof connector according to claim 1, is characterized in that: the both sides of described main body are provided with button pin, and described button pin and described button bit fasten mutually.
4. a kind of firm USB water-proof connector according to claim 1, is characterized in that: described iron-clad outside also comprises fixing housing, and fixing housing and described water proof ring are positioned at same plane, and the outer surface of described water proof ring is raised lines structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320777331.7U CN203690591U (en) | 2013-12-02 | 2013-12-02 | Stable USB waterproof connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320777331.7U CN203690591U (en) | 2013-12-02 | 2013-12-02 | Stable USB waterproof connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203690591U true CN203690591U (en) | 2014-07-02 |
Family
ID=51012460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320777331.7U Expired - Lifetime CN203690591U (en) | 2013-12-02 | 2013-12-02 | Stable USB waterproof connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203690591U (en) |
-
2013
- 2013-12-02 CN CN201320777331.7U patent/CN203690591U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |
|
| CX01 | Expiry of patent term |