CN208782112U - A kind of high current waterproof USB female seat connector - Google Patents
A kind of high current waterproof USB female seat connector Download PDFInfo
- Publication number
- CN208782112U CN208782112U CN201821364218.5U CN201821364218U CN208782112U CN 208782112 U CN208782112 U CN 208782112U CN 201821364218 U CN201821364218 U CN 201821364218U CN 208782112 U CN208782112 U CN 208782112U
- Authority
- CN
- China
- Prior art keywords
- plastic body
- high current
- female seat
- shielding
- usb female
- 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.)
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Abstract
The utility model discloses a kind of high current waterproof USB female seat connectors, including inner metal shell, contact terminal, plastic body, insulating cement and shielding metal-back, the shielding metal-back two sides are equipped with ground connection weld tabs, the inner metal shell and the tail portion for shielding metal-back are equipped with sheet metal, the rear side that sheet metal on the inner metal shell passes through plastic body is contacted with shielding metal-back to be fixed on plastic body simultaneously, the rear side of plastic body is equipped with the insulating cement being used for fixed and sealing, and in plastic body and contact terminal, gap is equipped with the insulating cement being used for fixed and sealing between inner metal shell.The utility model high current waterproof USB female seat connector, using slotting PIN structural, inner metal shell and shielding metal-back have been grounded function of shielding, and sealing encapsulation process is used on rear side of plastic body, so that connector has, high current band is shielded and water-proof function, product structure are easy for assembly.
Description
Technical field
The utility model relates to technical field of electric connectors, and in particular to a kind of high current waterproof USB female seat connector.
Background technique
Currently, the utilization of electric connector is very extensive, and the connector in one's power comprising USB etc., current USB connector side
Face constantly improves, is progressive, and increases its transmission speed simultaneously.
Existing USB female seat connector on the market and the feature for not having high current shielding and water-proof function one, not
It is able to satisfy the demand of existing market development.
Utility model content
The purpose of the utility model is to provide a kind of high current waterproof USB female seat connector, using slotting PIN structural,
Inner metal shell and shielding metal-back have been grounded function of shielding, and sealing encapsulation process is used on rear side of plastic body, so that even
Device is connect with the shielding of high current band and water-proof function, and product structure and easy for assembly, with advantage at low cost and waterproof.
In order to achieve the above purposes, the technical solution adopted by the utility model is:
A kind of high current waterproof USB female seat connector, including inner metal shell, contact terminal, plastic body, insulating cement and
Metal-back is shielded, the shielding metal-back two sides are equipped with ground connection weld tabs, and on the one hand the ground connection weld tabs serves is welded and fixed, separately
On the one hand play ground connection, the tail portion of the inner metal shell and shielding metal-back is equipped with sheet metal, on the inner metal shell
The rear side that sheet metal passes through plastic body is contacted with shielding metal-back to be fixed on plastic body simultaneously, is set on rear side of plastic body
There is the insulating cement being used for fixed and sealing, and gap is equipped with use between plastic body and contact terminal, inner metal shell
In the insulating cement that fixed and sealing is used.
The inner metal shell is fixed by way of riveted with shielding metal-back as a further improvement of the utility model,
In on plastic body.
Sealing glue position is equipped on rear side of the plastic body as a further improvement of the utility model,.
The insulating cement is set on rear side of the plastic body on sealing glue position as a further improvement of the utility model,.
The plastic body is front open containers as a further improvement of the utility model, interior to be equipped with tongue piece, institute
Stating tongue piece front end has opening slot, and contact terminal insertion on rear side of plastic body is fixed on plastic body, in the metal
Shell is inserted in from the front of plastic body open containers, and shielding metal-back is packed at the top of plastic body.
The utility model has the following beneficial effects:
The utility model high current waterproof USB female seat connector, using slotting PIN structural, inner metal shell and shielding gold
Belong to shell and be grounded function of shielding, and use sealing encapsulation process on rear side of plastic body, so that connector has high current band screen
It covers and water-proof function, and product structure and easy for assembly, with advantage at low cost and waterproof.
For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair
It is described in detail.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of the utility model high current waterproof USB female seat connector；
Fig. 2 show the front view of the utility model high current waterproof USB female seat connector；
Fig. 3 show the structural schematic diagram of inner metal shell in the utility model；
Fig. 4 show the structural schematic diagram of contact terminal in the utility model；
Fig. 5 show the structural schematic diagram of plastic body in the utility model；
Fig. 6 show the rearview of plastic body in the utility model；
Fig. 7 show the structural schematic diagram that metal-back is shielded in the utility model；
In attached drawing: 1, inner metal shell；2, contact terminal；3, plastic body；4, insulating cement；5, metal-back is shielded；6, sealing
Place.
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, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Refering to attached drawing 1~7, a kind of high current waterproof USB female seat connector provided in this embodiment, including inner metal shell 1,
Contact terminal 2, plastic body 3, insulating cement 4 and shielding metal-back 5,5 two sides of shielding metal-back are equipped with ground connection weld tabs, institute
It states ground connection weld tabs on the one hand to serve and be welded and fixed, another aspect plays ground connection, the inner metal shell 1 and shields metal-back
5 tail portion is equipped with sheet metal, and the rear side that the sheet metal on the inner metal shell 1 passes through plastic body 3 is contacted with shielding metal-back 5
It is fixed on plastic body simultaneously, the rear side of plastic body is equipped with the insulating cement 4 being used for fixed and sealing, and in plastic cement
Gap is equipped with the insulating cement 4 being used for fixed and sealing between ontology and contact terminal 2, inner metal shell 1.
High current waterproof USB female seat connector in the present embodiment, the inner metal shell 1 pass through riveting with shielding metal-back 5
The mode of conjunction is fixed on plastic body 3.
High current waterproof USB female seat connector in the present embodiment is equipped with sealing glue position 6 on rear side of the plastic body 3.
High current waterproof USB female seat connector in the present embodiment, after the insulating cement 4 is set to the plastic body 3
On side sealing glue position 6.
High current waterproof USB female seat connector in the present embodiment, the plastic body 3 are front open containers, in
Equipped with tongue piece, there is opening slot in the tongue piece front end, and the contact terminal 2 is inserted on rear side of plastic body 3 and is fixed in plastic body
On 3, the inner metal shell 1 is inserted in from the front of 3 open containers of plastic body, and shielding metal-back 5 is packed into 3 top of plastic body.
The design focal point of high current waterproof USB female seat connector is in the present embodiment:
High current waterproof USB female seat connector in the present embodiment, using slotting PIN structural, inner metal shell and shielding
Metal-back has been grounded function of shielding, and sealing encapsulation process is used on rear side of plastic body, so that connector has high current band
Shielding and water-proof function, and product structure and easy for assembly, with advantage at low cost and waterproof.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation.Anyone skilled in the art, it is all available in the case where not departing from technical solutions of the utility model ambit
The methods and technical content of the disclosure above makes many possible changes and modifications to technical solutions of the utility model, or is revised as
The equivalent embodiment of equivalent variations.Therefore all contents without departing from technical solutions of the utility model, the shape according to the utility model
Equivalence changes made by shape, construction and principle should all be covered by the protection scope of the utility model.
Claims (5)
1. a kind of high current waterproof USB female seat connector, including inner metal shell (1), contact terminal (2), plastic body (3), absolutely
Edge glue (4) and shielding metal-back (5), which is characterized in that the shielding metal-back (5) two sides are equipped with ground connection weld tabs, the gold
The tail portion for belonging to inner casing (1) and shielding metal-back (5) is equipped with sheet metal, and the sheet metal on the inner metal shell (1) passes through plastic cement
The rear side of ontology (3) is contacted with shielding metal-back (5) while being fixed on plastic body, and the rear side of plastic body is equipped with for solid
The insulating cement (4) that fixed and sealing is used, and gap is equipped with use between plastic body and contact terminal (2), inner metal shell (1)
In the insulating cement (4) that fixed and sealing is used.
2. high current waterproof USB female seat connector according to claim 1, which is characterized in that the inner metal shell (1) with
Shielding metal-back (5) is fixed on plastic body (3) by way of riveted.
3. high current waterproof USB female seat connector according to claim 1, which is characterized in that after the plastic body (3)
Side is equipped with sealing glue position (6).
4. high current waterproof USB female seat connector according to claim 3, which is characterized in that insulating cement (4) setting
In on the plastic body (3) rear side sealing glue position (6).
5. high current waterproof USB female seat connector according to claim 1, which is characterized in that the plastic body (3) is
Front openings container, interior to be equipped with tongue piece, there is opening slot in the tongue piece front end, and the contact terminal (2) is after plastic body (3)
Side insertion is fixed on plastic body (3), and the inner metal shell (1) is inserted in from the front of plastic body (3) open containers, shielding
Metal-back (5) is packed at the top of plastic body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364218.5U CN208782112U (en) | 2018-08-23 | 2018-08-23 | A kind of high current waterproof USB female seat connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364218.5U CN208782112U (en) | 2018-08-23 | 2018-08-23 | A kind of high current waterproof USB female seat connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782112U true CN208782112U (en) | 2019-04-23 |
Family
ID=66158239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821364218.5U Active CN208782112U (en) | 2018-08-23 | 2018-08-23 | A kind of high current waterproof USB female seat connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782112U (en) |
-
2018
- 2018-08-23 CN CN201821364218.5U patent/CN208782112U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |