CN207530194U - Durable type Type-C socket connectors - Google Patents
Durable type Type-C socket connectors Download PDFInfo
- Publication number
- CN207530194U CN207530194U CN201721413965.9U CN201721413965U CN207530194U CN 207530194 U CN207530194 U CN 207530194U CN 201721413965 U CN201721413965 U CN 201721413965U CN 207530194 U CN207530194 U CN 207530194U
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- CN
- China
- Prior art keywords
- housing
- shielding
- annular
- terminal
- shielding shell
- 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
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of durable type Type C socket connectors, includes insulating body, lower row's terminal, upper row's terminal, shielding piece, housing and shielding shell；The shielding casing is set on outside insulating body and conducting is contacted with housing；The front end sleeve of the shielding shell is equipped with a carbon fiber and strengthens housing, and the rear end outer wall for shielding shell is recessed with first annular groove, sealing ring is embedded in first annular groove, the outer wall of sealing ring protrusion shielding shell and the rear side for strengthening housing positioned at carbon fiber.Strengthen housing by being equipped with a carbon fiber in the front end sleeve of shielding shell; so that shielding shell is protected well; it is not easy to be destroyed; product durability is more preferable; and sealing ring is equipped with, sealing ring is located at the rear side that carbon fiber strengthens housing, realizes better waterproof effect; product performance more preferably, to meet requirement.
Description
Technical field
The utility model is related to electric connector field technologies, refer in particular to a kind of durable type Type-C socket connectors.
Background technology
The bright spot of USB Type C connector products be it is more slim design, faster transmission speed and more intrepid
Power transmission；Type-C supports the two-sided insertion of USB interface, formally solves the global problem of " the eternal inaccurate plugs of USB ", just
Reverse side is at will inserted.At present, USB Type C connector products have obtained extensive support, and numerous manufacturers are all proposed USB Type
C connector products.
Current its primary structure of USB Type-C socket connectors include insulating body, upper row's terminal, lower row's terminal,
Shield piece and shielding case etc., make assemble when, upper row's terminal and lower row's terminal respectively with upper insulating part and lower insulating part
Produced by insert molding is fixed together, and then, shielding piece is located between upper insulating part and lower insulating part, then, reshaping insulation
Ontology；However, since this connector construction is more easily damaged, durability is bad, and water resistance is poor, it is impossible to which satisfaction makes
With requiring.
Utility model content
In view of this, in view of the existing deficiencies of the prior art, main purpose is to provide a kind of durable type to the utility model
Type-C socket connectors, can effectively solve that existing USB Type-C socket connector durabilities are bad, poor waterproof properties
The problem of.
To achieve the above object, the utility model is using following technical solution：
A kind of durable type Type-C socket connectors include insulating body, lower row's terminal, upper row's terminal, shielding piece, screen
Cover set and shielding shell；Lower row's terminal, upper row's terminal and shielding piece may be contained on insulating body, and shielding piece is located at lower row
Between terminal and upper row's terminal；The housing is sheathed between the rear end of the hyoplastron of insulating body and the front end of pedestal, housing
Conducting is contacted with shielding piece；The shielding casing is set on outside insulating body and conducting is contacted with housing；Before the shielding shell
End cap is equipped with a carbon fiber and strengthens housing, and the rear end outer wall for shielding shell is recessed with first annular groove, in first annular groove
Sealing ring is embedded with, the outer wall of sealing ring protrusion shielding shell and the rear side for strengthening housing positioned at carbon fiber.
As a preferred embodiment, the pedestal week side of the insulating body is recessed with annular filling slot, aforementioned lower row end
Sub, upper row's terminal and shielding piece both pass through annular filling slot, and the rear end inner wall for shielding shell corresponds to annular filling slot and is recessed with
Second annular groove, the bottom surface of first annular groove offer the hole for injecting glue of connection second annular groove, hole for injecting glue, the second annular
Marine glue is filled in groove and annular filling slot.
As a preferred embodiment, the outer wall of the shielding shell is recessed with annular slot, which strengthens housing
Rear end inner wall sleeve is equipped with annular fixture block, which is buckled with annular slot cooperation.
As a preferred embodiment, the front end that the carbon fiber strengthens housing has an annular rib, which supports
In on the front end face of shielding shell.
The utility model has clear advantage and advantageous effect compared with prior art, specifically, by above-mentioned technology
Scheme is understood：
Strengthen housing by being equipped with a carbon fiber in the front end sleeve of shielding shell so that shielding shell is protected well
Shield, is not easy to be destroyed, and product durability is more preferable, and is equipped with sealing ring, and sealing ring is located at carbon fiber and strengthens housing
Rear side, realizes better waterproof effect, product performance more preferably, to meet requirement.
More clearly to illustrate the structure feature and effect of the utility model, come below in conjunction with the accompanying drawings with specific embodiment pair
The utility model is described in detail.
Description of the drawings
Fig. 1 is the schematic cross-section of the preferred embodiment of the utility model.
Attached drawing identifier declaration：
10th, insulating body 11, hyoplastron
12nd, pedestal 101, annular filling slot
20th, lower row's terminal 30, upper row's terminal
40th, piece 50, housing are shielded
60th, shell 61, first annular groove are shielded
62nd, second annular groove 63, hole for injecting glue
64th, annular slot 70, carbon fiber strengthen housing
71st, annular fixture block 72, annular rib
80th, sealing ring 90, marine glue.
Specific embodiment
It please refers to shown in Fig. 1, that show the concrete structures of the preferred embodiment of the utility model, include insulation originally
Body 10, lower row's terminal 20, upper row's terminal 30, shielding piece 40, housing 50 and shielding shell 60.
Lower row's terminal 20, upper row's terminal 30 and shielding piece 40 may be contained on insulating body 10, under shielding piece 40 is located at
It arranges between terminal 20 and upper row's terminal 30；Before the housing 50 is sheathed on the rear end of the hyoplastron 11 of insulating body 10 and pedestal 12
Between end, housing 50 contacts conducting with shielding piece 40；The shielding shell 60 be sheathed on insulating body 10 it is outer and with housing 50
Contact conducting.
The front end sleeve of the shielding shell 60 is equipped with a carbon fiber and strengthens housing 70, and the rear end outer wall of shielding shell 60 is recessed with
First annular groove 61 is embedded with sealing ring 80 in first annular groove 61, the outer wall of the sealing ring 80 protrusion shielding shell 60
And strengthen the rear side of housing 70 positioned at carbon fiber.
And 12 weeks sides of the pedestal of the insulating body 10 are recessed with annular filling slot 101, aforementioned lower row's terminal 20,
Upper row's terminal 30 and shielding piece 40 both pass through annular filling slot 101, and the rear end inner wall for shielding shell 60 corresponds to annular filling slot
101 are recessed with second annular groove 62, and the bottom surface of first annular groove 61 offers the hole for injecting glue of connection second annular groove 62
63, filled with marine glue 90 in hole for injecting glue 63, second annular groove 62 and annular filling slot 101, to realize better waterproof
Effect.
In addition, the outer wall of the shielding shell 60 is recessed with annular slot 64, which strengthens in the rear end of housing 70
Wall is arranged with annular fixture block 71, which is buckled with the cooperation of annular slot 64.Also, the carbon fiber strengthens housing 70
Front end there is an annular rib 72, which is butted on the front end face for shielding shell 60.
The assembling process that the present embodiment is described in detail is as follows：
First, lower row's terminal 20, upper row's terminal 30, shielding piece 40 and housing 50 are set on insulating body 10, connect
It, shielding shell 60 is sheathed on insulating body 10 and forms semi-finished product, then, semi-finished product is put into oil pressure mold, are passed through
Hole for injecting glue 63 injects marine glue 90 and forms sealing ring 80；Then, carbon cloth is wound in the leading exterior surface of shielding shell 60,
And carbon cloth be heating and curing and to form carbon fiber reinforcement housing 70.
The design focal point of the utility model is：Strengthen housing by being equipped with a carbon fiber in the front end sleeve of shielding shell,
So that shielding shell is protected well, it is not easy to be destroyed, product durability is more preferable, and is equipped with sealing ring, close
Seal is located at the rear side that carbon fiber strengthens housing, realizes better waterproof effect, and product performance more preferably, is wanted with meeting to use
It asks.
The above descriptions are merely preferred embodiments of the present invention, and not the technical scope of the utility model is made
Any restrictions, therefore every any trickle amendment made according to the technical essence of the utility model to above example, equivalent change
Change and modification, in the range of still falling within technical solutions of the utility model.
Claims (4)
1. a kind of durable type Type-C socket connectors include insulating body, lower row's terminal, upper row's terminal, shielding piece, shielding
Set and shielding shell；Lower row's terminal, upper row's terminal and shielding piece may be contained on insulating body, and shielding piece is located at lower row end
Between sub and upper row's terminal；The housing is sheathed between the rear end of the hyoplastron of insulating body and the front end of pedestal, housing with
Shield piece contact conducting；The shielding casing is set on outside insulating body and conducting is contacted with housing；It is characterized in that：The shielding
The front end sleeve of shell is equipped with a carbon fiber and strengthens housing, and the rear end outer wall for shielding shell is recessed with first annular groove, the first ring
Sealing ring is embedded in connected in star, the outer wall of sealing ring protrusion shielding shell and the rear side for strengthening housing positioned at carbon fiber.
2. durable type Type-C socket connectors according to claim 1, it is characterised in that：The pedestal of the insulating body
All sides are recessed with annular filling slot, and aforementioned lower row's terminal, upper row's terminal and shielding piece both pass through annular filling slot, and shield outer
The rear end inner wall of shell corresponds to annular filling slot and is recessed with second annular groove, and the bottom surface of first annular groove offers connection second
The hole for injecting glue of annular groove is filled with marine glue in hole for injecting glue, second annular groove and annular filling slot.
3. durable type Type-C socket connectors according to claim 1, it is characterised in that：The outer wall of the shielding shell
Annular slot is recessed with, the rear end inner wall sleeve which strengthens housing is equipped with annular fixture block, the annular fixture block and annular slot
Cooperation buckle.
4. durable type Type-C socket connectors according to claim 1, it is characterised in that：The carbon fiber strengthens housing
Front end there is an annular rib, which is butted on the front end face for shielding shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721413965.9U CN207530194U (en) | 2017-10-30 | 2017-10-30 | Durable type Type-C socket connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721413965.9U CN207530194U (en) | 2017-10-30 | 2017-10-30 | Durable type Type-C socket connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207530194U true CN207530194U (en) | 2018-06-22 |
Family
ID=62571617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721413965.9U Expired - Fee Related CN207530194U (en) | 2017-10-30 | 2017-10-30 | Durable type Type-C socket connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207530194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449658A (en) * | 2018-10-08 | 2019-03-08 | 努比亚技术有限公司 | A kind of Terminals Die group, socket and terminal |
-
2017
- 2017-10-30 CN CN201721413965.9U patent/CN207530194U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449658A (en) * | 2018-10-08 | 2019-03-08 | 努比亚技术有限公司 | A kind of Terminals Die group, socket and terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180622 Termination date: 20191030 |