CN207282835U - Electric connector and the lid with the electric connector - Google Patents

Abstract

A kind of electric connector, it includes a pedestal, which is respectively equipped with conducting terminal storage tank and an inserting groove；One barricade, plugs and is fixed in the inserting groove of the pedestal；Multiple conducting terminals, plug and are fixed in the conducting terminal storage tank of the pedestal；One insulation cover body, covers in the pedestal leading edge, and be respectively equipped with one first lid and one second lid thereon；One shielding casing, covers the insulation cover body and pedestal leading edge；It is set to form one for butt connector grafting to interface with insulation cover body front end；One can be inserted in the lid in the interface, which is mutually gripped by first lid with the second lid.

Description

Electric connector and the lid with the electric connector

Technical field

A kind of electric connector is the utility model is related to, is particularly related to a kind of for being electrically connected at the electrical connection on circuit board Device.

Background technology

The electric connector structure of Universal Serial Bus (hereinafter referred to as USB) specification is most in daily use For one of widely applied transport interface, since facilitating for USB interface is easy-to-use, size is small and cost is reasonable, it is each not The trace of USB is all seen everywhere with work field domain.Whether the core entertainment device such as TV of family, personal notebook electricity Brain, intelligent mobile phone, board device or the work of office computer, printer, or even the multi-media communication of automobile Entertainment systems, being dependent on USB often to carry out data transmission of the task.

Except providing easily and fast and in addition to reliable data transfer, as soon as USB also has a very easily function, that It is that power transmission, that is, so-called charging are carried out by the interconnection of multimedia electronic device interface.However, current USB chargings highest can only still provide the electric power to 7.5 watts, although such confession electrical specification evolution can meet hand-held and can take device It such as mobile phone or the charge requirement of music media player (MP3), but need to usually take longer, and can meet large scale and need to disappear The power supply of relatively high power product such as screen display or laptop is consumed, then is slightly to dislike deficiency.

In order to more popularize applications of the USB in different device power supply, and provide multimedia easy to carry and more frivolous Electronic product, while reduce because of the USB direction of insertion or wiring anisotropy there is a situation where that can not transmit, brand-new general string Row bus Type C just come into being.The international formulation Standard Association (USB-IF) of USB are USB in announcing this key name a few days ago The standard criterion of Type C interface, it is intended to by being up to 100 watts of power transmission amount, allow various devices can be by independent one USB cable meets power demands, the advantages of making its shortening device charging interval, can more optimize the convenience of mobile applications.

In addition, USB Type C interface will support the brand-new ultrathin design of various equipment, from mobile phone, tablet PC, two Unify the equipment of product, laptop to desktop computer and other numerous more specific purposes.

This can transmit data, electric power and video signal using the slim interface of industry new standard, will become people and combine respectively Unique interface needed for kind equipment transmission, since the synchronization of transmitted data amount rolls up, there may be phase in use Corresponding electromagnetic radiation, so that disturbing the normal operation of other electronic building bricks, in view of this, industry generally all can be with earthing mode To reduce the generation of electromagnetic interference (EMI).

But USB Type C interface is since its conducting terminal quantity is more, and volume is also with diminishing, except how to have Outside the generation for overcoming electromagnetic interference (EMI) in the space of limit, how to solve that making can also be stablized in the case of more than number of terminals Assembling, it will be the problem of this product is there is an urgent need for overcoming.

It can be seen from the above that above-mentioned existing electric connector still has many defects, a real non-kindhearted design, and urgently changed It is good.

The present inventor is urgently to think to be improved innovation in view of every defect derived from above-mentioned existing electric connector, and After taking great pains to attain one's goal concentrate on studies for many years, successfully this part electric connector is completed in research and development finally.

Utility model content

The purpose of this utility model is to provide a kind of it is able to that being electrically connected for the utility model is made by grafting combination Connect device.

The another object of the utility model is to provide a kind of lid for consolidating and being arranged on electric connector.

In order to achieve the above object, the utility model includes a pedestal, which forms one for docking respectively The front end of assembling and an inserting groove is equipped with, multiple conducting ends are then equipped with the rear end with the corresponding rear end in front end, the front end Sub- storage tank, and the conducting terminal storage tank runs through front end from rear end；One barricade, the barricade include two clamping parts and The connecting portion of two clamping parts is connected, the clamping part front end is formed with a contact site, and rear end is then formed with a plug division so that should Barricade is plugged fixed in the inserting groove for be fixed on the pedestal by plug division；Multiple conducting terminals, its include fixed part and The contact site and weld part that self-fixed department both ends each extend over, which plugs assembling positioning from pedestal rear end, after assembling Contact site expose to the base portion front end, weld part then exposes to base portion rear end；One insulation cover body, which forms There is an accommodating space, accommodating space end is then equipped with multiple terminal grooves, and cover body both sides of insulating then are respectively formed with a fluting, again The upper and lower both sides of the accommodating space are respectively equipped with the folder of one first lid and one second lid, first lid and the second lid Portion is held to set towards accommodating space elastic extension, which, which plugs, is assembled in the pedestal front end, and by above-mentioned terminal groove and Fluting houses the conducting terminal and the barricade, the contact portion of the contact site of conducting terminal and barricade both sides after assembling respectively Wei Yu not be in the accommodating space；One shielding casing, covers the insulation cover body and pedestal leading edge；It is set to be formed with insulation cover body front end One for butt connector grafting interface, so as to supply the electrical grafting of butt connector；Group is plugged respectively by said modules Dress, reaches the purpose of this utility model.

Wherein, the inserting groove both sides of the pedestal are respectively equipped with an interface for being through to rear end, and the clamping of the barricade Portion rear end is then formed with a plug division so that the barricade plugs the interface for being fixed on the pedestal by plug division.

Wherein, which is equipped with an at least convex portion, and the shielding casing both sides are then respectively equipped with and pedestal convex portion phase Corresponding perforation.

Wherein, the clamping part front end of the barricade is formed with a contact site.

Wherein, the accommodating space end of the insulation cover body is then equipped with multiple terminal grooves that can house conducting terminal.

Wherein, the lid of the insulation cover body is respectively arranged at the upper and lower both sides of the accommodating space, it is formed one respectively One lid and one second lid.

Wherein, the accommodating space end of the insulation cover body is then equipped with multiple terminal grooves so as to housing conducting terminal.

Wherein, multiple weld parts have been each extended over formed with a coating space, and in end in the shielding casing.

Wherein, the shielding casing end respectively towards lateral direction be extended with an extension and from extension bending welding Portion.

In order to reach above-mentioned another object, the lid with the connector of the utility model, which includes one, can house this reality With the accommodating space of new electric connector so that lid is able to completely coat electric connector, and the accommodating space top is then A location division is extended with towards to interface direction, which is then respectively formed with a buckle convex portion and a buckle recess, makes It is slightly in a wavelike structure；When lid cover when on the electric connector of the utility model, the first lid of the electric connector And second the clamping part of lid be held on the buckle recess of the lid location division, and fixed by the convex portion contact that is buckled so that Lid is able to consolidate and is interconnected and fixed with electric connector, avoids electric connector in electrical welding process, and lid occurs and comes off Situation, reach the another object of the utility model.

Brief description of the drawings

Fig. 1 is the perspective exploded view of the electric connector of the utility model.

Fig. 2 is another angle perspective exploded view of the electric connector of the utility model.

Fig. 3 is the local combination perspective exploded view of the electric connector of the utility model.

Fig. 4 is the another local combination perspective exploded view of the electric connector of the utility model.

Fig. 5 is another local combination perspective exploded view of the electric connector of the utility model.

Fig. 6 is the Three-dimensional combination diagram of the electric connector of the utility model.

Fig. 7 is another angle Three-dimensional combination diagram of the electric connector of the utility model.

Fig. 8 is the electric connector lid of the utility model and the perspective exploded view of electric connector.

Fig. 9 is the electric connector lid of the utility model and the cross-sectional view of electric connector.

Figure 10 is the electric connector lid of the utility model and the section close-up schematic view of electric connector.

Description of reference numerals

1- pedestals

11- front ends

12- rear ends

13- inserting grooves

14- interfaces

15- conducting terminal storage tanks

16- convex portions

2- barricades

21- clamping parts

22- connecting portions

23- contact sites

24- plug divisions

3- conducting terminals

31- fixed parts

32- contact sites

33- weld parts

4- insulation cover bodies

41- accommodating spaces

42- terminal grooves

43- slots

The first lids of 44-

The second lids of 45-

46- clamping parts

5- shielding casings

51- coating spaces

52- weld parts

53- perforates

54- extensions

6- interfaces

7- lids

71- accommodating spaces

72- location divisions

73- buckles convex portion

74- buckle recesses.

Embodiment

Describe the detailed features and advantage of the utility model in detail in embodiments below, its content is enough to make any Be familiar with relevant art to understand the technology contents of the utility model and according to this implement, and according to content disclosed in this specification, Claims and attached drawing, it is any to be familiar with relevant art and be readily understood upon the purpose of this utility model and advantage.

Above and other objects, features and advantages to allow the utility model can become apparent, hereafter spy include compared with Good embodiment, and coordinate attached drawing, it is described in detail below.

Please refer to Fig.1 to shown in Fig. 7, the electric connector of the utility model includes：

One pedestal 1,1 both sides of pedestal formed respectively one for docking assembling front end 11 and with front end 11 it is corresponding after End 12, horizontal on the front end 11 to be equipped with an inserting groove 13, which is respectively equipped with a grafting for being through to rear end 12 Mouthfuls 14, be then equipped with multiple conducting terminal storage tanks 15 for running through front end from rear end on the rear end 12, and 1 outer rim of pedestal be then equipped with it is more A convex portion 16；

One barricade 2, is made by metal material, which includes two clampings of two clamping parts 21 and connection The connecting portion 22 in portion 21, it is slightly in integrally I-shaped structure to make it, and 21 front end of clamping part is formed with a contact site 23, rear end then shape Cheng Youyi plug divisions 24 so that the barricade 2 plugs the interface 14 for being fixed on the pedestal 1 by plug division 24, and the connection Portion 22 is then in inserting groove 13；

Multiple conducting terminals 3, the contact site 32 and weldering that it includes fixed part 31 and 31 both ends of self-fixed department each extend over Socket part 33, the conducting terminal 3 are inserted in assembling positioning, the contact site after assembling in conducting terminal storage tank 15 from 1 rear end of pedestal 32 expose to 1 front end 11 of base portion, and weld part 33 then exposes to 1 rear end 12 of base portion；

One insulation cover body 4, is then equipped with formed with an accommodating space 41,41 end of accommodating space in 4 front end of insulation cover body Multiple terminal grooves 42 are so as to housing conducting terminal 3, and 4 both sides of cover body of insulating then are respectively formed with a fluting 43, the accommodating space 41 upper and lower both sides are respectively equipped with one first lid 44 and one second lid 45, which distinguishes with the second lid 45 Multiple clamping parts 46 are extended with, and the clamping part 46 is set towards 41 elastic extension of accommodating space, makes it respectively positioned at the accommodating sky Between 41 upper and lower both sides, and the insulation cover body 4 plugs and is assembled in 1 front end 11 of pedestal, and passes through above-mentioned terminal groove 42 and fluting 43 house the conducting terminal 3 and the barricade 2, the contact of 2 both sides of the contact site 32 of conducting terminal 3 and barricade after assembling respectively Portion 23 is respectively in the accommodating space 41；

One shielding casing 5, is made by metal material, formed with a coating space 51, cladding sky in the shielding casing 5 Between 51 ends be extended with an extension 54 and the weld part 52 from bending on extension 54 towards lateral direction respectively, specifically, Slightly set in vertical direction between the weld part 52 and shielding casing 5 so that shielding casing 5 is able to by weld part 52 using upright Direction be fixedly welded on circuit board, and 5 both sides of shielding casing are then respectively equipped with and 1 convex portion of pedestal, 16 corresponding perforation 53, after shielding casing 5 covers 1 leading edge of insulation cover body 4 and pedestal, which then can mutually be buckled fixation with perforation 53, And front end then self-assembling formation one for butt connector grafting interface 6, so as to supply the electrical grafting of butt connector.

Refer to shown in Fig. 8 to Figure 10, be the lid with electric connector of the utility model, which is insulation material Include the accommodating space 71 of an electric connector that can house the utility model made by matter, and in it so that lid 7 be able to by Electric connector completely coats, and 71 top of accommodating space is then towards being extended with 6 direction of interface one location division 72, the location division 72 Both sides are then respectively formed with a buckle convex portion 73 and a buckle recess 74, and it is slightly in wavelike structure to make it；

When lid 7 is covered when on the electric connector of the utility model, the first lid 44 and second of the electric connector covers The clamping part 46 of body 45 is held on the buckle recess 73 of the location division 72 of the lid 7, and is fixed by 73 contact of convex portion that is buckled, It is interconnected and fixed so that lid 7 is able to consolidate with electric connector, avoids electric connector when being electrically arranged on electronic device, There is a situation where lid comes off, the practicality of lid is improved.

The utility model has the characteristics that：

1. the barricade and conducting terminal of the utility model are plugged from the front and rear end two side directions assembling of pedestal respectively Positioning, significantly simplifies the production process of electric connector, and reduces the cost of manufacture of electric connector.

2. the lid with electric connector of the utility model particularly is provided with a location division, and is equipped with the location division Be buckled convex portion and buckle recess, it is mutually gripped between electric connector, effectively improves the protection practicality of lid.

Above-mentioned detailed description is illustrated for the possible embodiments of the utility model, but the embodiment is not used To limit the scope of protection of the utility model, all equivalence enforcements or change without departing from carried out by the utility model skill spirit, It should be contained in the scope of protection of the utility model.

Claims (10)

1. a kind of electric connector, it is characterised in that include：

One pedestal, forms a front end and is equipped with an inserting groove with the corresponding rear end in front end, the front end respectively, and on the rear end Then it is equipped with multiple conducting terminal storage tanks for running through front end from rear end；

One barricade, includes two clamping parts and connects the connecting portion of two clamping parts, and is inserted in this by the connecting portion In the inserting groove of pedestal；

Multiple conducting terminals, it includes the fixed part being fixed in pedestal and self-fixed department both ends each extend over contact site and Weld part, which is inserted in conducting terminal storage tank from pedestal rear end, and the contact site exposes to base portion front end, weldering Socket part then exposes to the base portion rear end；

One insulation cover body, formed with an accommodating space, which, which is then respectively formed with one, can house barricade folder The fluting in portion is held, insulating boot is then respectively equipped with one in vitro has the lid of clamping part, and the clamping part prolongs towards accommodating space elasticity Stretch setting；

One shielding casing, coats said modules, its front end is formed a pair of of interface, which has one can be for The upright weld part being welded on circuit board.

2. electric connector as claimed in claim 1, it is characterised in that the inserting groove both sides of the pedestal are respectively equipped with one and are through to The interface of rear end, and the clamping part rear end of the barricade is then formed with a plug division so that the barricade is inserted by plug division If it is fixed on the interface of the pedestal.

3. electric connector as claimed in claim 1, it is characterised in that the pedestal outer rim is equipped with an at least convex portion, and the masking Housing both sides are then respectively equipped with and the corresponding perforation in pedestal convex portion.

4. electric connector as claimed in claim 1, it is characterised in that the clamping part front end of the barricade is formed with a contact Portion.

5. electric connector as claimed in claim 1, it is characterised in that the accommodating space end of the insulation cover body is then equipped with multiple The terminal groove of conducting terminal can be housed.

6. electric connector as claimed in claim 1, it is characterised in that the lid of the insulation cover body is respectively arranged at the accommodating sky Between upper and lower both sides, it is formed one first lid and one second lid respectively.

7. electric connector as claimed in claim 1, it is characterised in that the accommodating space end of the insulation cover body is then equipped with multiple Terminal groove is so as to housing conducting terminal.

8. electric connector as claimed in claim 1, it is characterised in that formed with a coating space in the shielding casing, and in End has each extended over multiple weld parts.

9. electric connector as claimed in claim 1, it is characterised in that the shielding casing end is extended with towards lateral direction respectively One extension and from extension bending weld part.

10. a kind of lid with the electric connector, it is characterised in that it, which includes one, can house such as claim 1 to 9 Any one of electric connector accommodating space, and the accommodating space top then towards electric connector to interface direction extend There is a location division, which is then respectively formed with the buckle convex portion gripped for the clamping part for the cover body that insulate, its In a buckle recess is equipped with by the buckle convex portion again, it is in wavelike structure to make between buckle convex portion and buckle recess.