CN204834985U - Prevent connector that PLUG inserted to one side - Google Patents
Prevent connector that PLUG inserted to one side Download PDFInfo
- Publication number
- CN204834985U CN204834985U CN201520462644.2U CN201520462644U CN204834985U CN 204834985 U CN204834985 U CN 204834985U CN 201520462644 U CN201520462644 U CN 201520462644U CN 204834985 U CN204834985 U CN 204834985U
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- Prior art keywords
- connector
- protective housing
- leg
- signal terminal
- rib
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Abstract
The utility model discloses a prevent connector that PLUG inserted to one side, including two -way open -ended protection casing and connector body, the protection casing has the accommodation space and supplies the connector body is put into, and protection casing both sides are equipped with the leg, and the bottom of both sides leg all is equipped with the rib, can prevent effectively through increasing the rib that outside PLUG from inserting the circumstances not in place and taking place, has effectively solved contact failure and has inserted abortive problem occasionally.
Description
Technical field
The utility model belongs to connector construction design field, is specifically related to a kind of connector preventing PLUG oblique cutting.
Background technology
Existing electronic installation is all provided with universal serial bus connector, and electronic installation is personal computer, mobile phone, digital camera or music player etc., makes electronic installation carry out information signal transmission by universal serial bus connector; MicroUSB interface will become the unified charging inlet of mobile phone etc., and the use of MicroUSB interface makes an interface can carry out charging, audio frequency and data cube computation.
According to the market demand, terminal equipment on the market, particularly mobile device are all developing to miniaturization trend, therefore corresponding parts need to densification trend development equally, equally, due to the difference of product environment for use, different product is also different to the performance requirement of MicroUSB connector.
Utility model content
Utility model object: for above-mentioned prior art Problems existing and deficiency, the purpose of this utility model is to provide a kind of connector preventing PLUG oblique cutting, be mainly used in the 3C such as mobile phone, digital household appliances terminal equipment, can prevent outside PLUG from inserting not in place, cause loose contact.
Technical scheme: the utility model discloses a kind of connector preventing PLUG oblique cutting; comprise protective housing and the connector body of two-way opening; protective housing has accommodation space and inserts for described connector body; protective housing both sides are provided with leg; the bottom of both sides leg is equipped with rib; effectively can prevent outside PLUG from inserting situation generation not in place by increasing rib, efficiently solving loose contact and the problem having pause and transition in rhythm or melody when inserting.
As further optimization of the present utility model, leave space between leg described in the utility model and protective housing, described rib to be inserted in this space and is connected with leg bottom.
As further optimization of the present utility model, rib bottom described in the utility model is arc shape, and its radian is consistent with protective housing sidewall radian.
As further optimization of the present utility model, connector body described in the utility model comprises the first signal terminal, secondary signal terminal, insulating wrapped body and iron plate, described first signal terminal is relative with secondary signal terminal connected, insulating wrapped body with the coated secondary signal terminal of insert molding mode, described iron plate by insulating material and insulating wrapped body fixed-type.
As further optimization of the present utility model, protective housing both sides described in the utility model are provided with rib near the bottom of the leg of PLUG socket, solve the problem of carrying out after outside PLUG inserts rocking in connector.
Beneficial effect: the utility model compared with prior art, has the following advantages:
1, the utility model carries out first time insert molding by adopting insulating wrapped body to signal terminal, recycling insulating material by iron plate and insulating wrapped body fixed-type, carry out second time to signal terminal to fix, the structural strength of effective enhancing connector, extend its useful life, and the utility model is shaping by being coated and fixed, make the square two sides of the first signal terminal of connector all without fabrication hole, reduce the defective products quantity that connector causes due to fabrication hole in process of production, effectively improve the quality of production.
2, the utility model sets up rib at protective housing two ends, increases the stability after outside PLUG insertion, reduces PLUG simultaneously and inserts the generation causing loose contact situation not in place, ensures that outside PLUG and connector are stablized and contacts, improve feel when PLUG inserts.
2, the utility model structure is simple, and production and processing cost is lower, has wide range of applications, and has good economic benefit and market prospects.
figure of description
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is explosive view of the present utility model;
Fig. 3 is vertical view of the present utility model;
Fig. 4 is three-dimensional side view of the present utility model;
1-protective housing, 11-leg, 12-space, 13-rib, 2-connector body, the 21-the first signal terminal, 22-secondary signal terminal, 23-insulating wrapped body, 24-iron plate.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in detail; but illustrate that protection range of the present utility model is not limited to the concrete scope of the present embodiment simultaneously; based on the embodiment in the utility model; those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that, in description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more; Term " on ", D score, "left", "right", " interior ", " outward ", " front end ", " rear end ", " head ", the orientation of the instruction such as " afterbody " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.
Embodiment
As shown in Figure 1, Figure 3 and Figure 4; a kind of connector preventing PLUG oblique cutting of the present embodiment; comprise protective housing 1 and the connector body 2 of two-way opening; protective housing 1 has accommodation space and inserts for described connector body 2; protective housing 1 both sides are provided with leg 11; space 12 is left near between the leg 11 and protective housing 1 of PLUG socket; rib 13 is provided with in this space 12; this rib 13 is connected with leg 11 bottom; rib 13 bottom is arc shape, and its radian is consistent with protective housing 1 sidewall radian.
As shown in Figure 2, the connector body 2 of the present embodiment comprises the first signal terminal 21, secondary signal terminal 22, insulating wrapped body 23 and iron plate 24, first signal terminal 21 is relative with secondary signal terminal 22 connected, insulating wrapped body 23 with the coated secondary signal terminal 22 of insert molding mode, iron plate 24 by insulating material and insulating wrapped body 23 fixed-type.
The present embodiment can effectively prevent outside PLUG from inserting situation generation not in place by increasing rib, efficiently solves loose contact and the problem having pause and transition in rhythm or melody when inserting.
Embodiment of the present utility model provides for the purpose of example and description, and is not exhaustively or by the utility model be limited to disclosed form.Many modifications and variations are apparent for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present utility model and practical application are better described, and enables those of ordinary skill in the art understand the utility model thus design the various embodiments with various amendment being suitable for special-purpose.
Claims (5)
1. one kind prevents the connector of PLUG oblique cutting; comprise protective housing and the connector body of two-way opening; described protective housing has accommodation space and inserts for described connector body, and described protective housing both sides are provided with leg, it is characterized in that: the bottom of both sides leg is equipped with rib.
2. a kind of connector preventing PLUG oblique cutting according to claim 1, is characterized in that: leave space between described leg and protective housing, and described rib to be inserted in this space and is connected with leg bottom.
3. a kind of connector preventing PLUG oblique cutting according to claim 1 and 2, it is characterized in that: described rib bottom is arc shape, its radian is consistent with protective housing sidewall radian.
4. a kind of connector preventing PLUG oblique cutting according to claim 1, it is characterized in that: described connector body comprises the first signal terminal, secondary signal terminal, insulating wrapped body and iron plate, described first signal terminal is relative with secondary signal terminal connected, insulating wrapped body with the coated secondary signal terminal of insert molding mode, described iron plate by insulating material and insulating wrapped body fixed-type.
5. a kind of connector preventing PLUG oblique cutting according to claim 1, is characterized in that: described protective housing both sides are provided with rib near the bottom of the leg of PLUG socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520462644.2U CN204834985U (en) | 2015-07-01 | 2015-07-01 | Prevent connector that PLUG inserted to one side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520462644.2U CN204834985U (en) | 2015-07-01 | 2015-07-01 | Prevent connector that PLUG inserted to one side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204834985U true CN204834985U (en) | 2015-12-02 |
Family
ID=54692547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520462644.2U Active CN204834985U (en) | 2015-07-01 | 2015-07-01 | Prevent connector that PLUG inserted to one side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204834985U (en) |
-
2015
- 2015-07-01 CN CN201520462644.2U patent/CN204834985U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |