CN214478112U

CN214478112U - A trip that is used for type-c interface can with iron-clad elastic connection

Info

Publication number: CN214478112U
Application number: CN202120320381.7U
Authority: CN
Inventors: 杨松; 周刚
Original assignee: Haorun Precision Mould Jiangsu Co ltd
Current assignee: Haorun Precision Mould Jiangsu Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-22
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a can with iron-clad elastic connection's trip for type-c interface, including main board portion, a trip portion and No. two trip portions, mainboard portion one side both ends hot melt is connected with a trip portion, main board portion both ends hot melt is connected with No. two trip portions, this a trip that can be used for type-c interface can insert the shell at mainboard portion back through setting up a trip portion with iron-clad elastic connection, can play the shielding effect, prevents that impurity etc. from getting into, through setting up No. two trip portions, inserts the shell at mainboard portion after, No. two trip portions belong to elasticity interference with the shell, can do bigger magnitude of interference, and mainboard portion can not shake the pine in the use.

Description

A trip that is used for type-c interface can with iron-clad elastic connection

Technical Field

The utility model relates to a type-c interface technical field specifically is a can be used for type-c interface with iron-clad elastic connection's trip.

Background

Type-C has the volume that all is far less than Type-A and Type-B, is the newest USB interface appearance standard, and Type-C is the interface Type that can be applied to both PC and external equipment.

Patent No. CN201721184697.8 discloses a Type-c connector structure capable of improving service performance, which includes an insulating main body, a hook, a rubber core, an upper row of terminals, a lower row of terminals and a housing, wherein a creepage part is integrally extended from the front end faces of the upper and lower insulating members, so that creepage distances between the upper row of terminals, the lower row of terminals and the housing are increased, and short circuit risk is reduced; the front-end joint faces of the upper insulating piece and the lower insulating piece are provided with waterproof grooves and waterproof strips, the waterproof grooves and the waterproof strips increase creepage distances among the upper row of terminals, the lower row of terminals and the clamping hook pieces, and short circuit risks caused by liquid seepage are reduced; the two hook parts of the hook part are both convexly provided with contact points, and the contact points are in hard interference with the shell, so that the hook part can be stably contacted with the shell; the upper and lower inner parts of the front end of the rubber core slot are convexly provided with hanging platforms at intervals, and the contact parts of the upper row of terminals and the lower row of terminals are abutted against the corresponding hanging platforms, so that the upper row of terminals and the lower row of terminals are pre-pressed, and the terminals have good elasticity and size consistency.

The above Type-c connector structure capable of improving the service performance has the disadvantages that: 1. after the clamping hook is connected with the shell, impurities and the like easily enter between the main plate part and the shell; 2. when the clamping hook is connected with the shell, the clamping hook is hard to interfere, the contact cannot be guaranteed, or the clamping hook is loosened by vibration in the using process, so that the clamping hook which is used for a type-c interface and can be elastically connected with an iron shell is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a can with iron-clad elastic connection's trip for type-c interface, through setting up a trip portion, insert the shell in mainboard portion after, can play the shielding effect, prevent that impurity etc. from getting into, through setting up two trip portions, insert the shell in mainboard portion after, two trip portions belong to elastic interference with the shell, can do bigger magnitude of interference, mainboard portion can not shake the pine in the use, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a trip that can with iron-clad elastic connection for type-c interface, includes the main board portion, main board portion bilateral symmetry is provided with two trip portions, two the top of a trip portion is provided with No. two trip portions respectively, and the one end of No. two trip portions is fixed in the upper portion of main board portion, a trip portion with No. two trip portion integrated into one piece.

As a preferred technical scheme of the utility model, No. two trip portion one side hot melt is connected with anti-skidding tooth, the quantity of anti-skidding tooth is a plurality of.

As an optimized technical solution of the utility model, the following: locating holes are formed in the two ends of the inner portion of the main board portion, and the shell is sleeved on the main board portion.

As the utility model discloses an optimized technical scheme, the reservation groove has been seted up between No. two trip portions and the mainboard portion, the inside hot melt of reservation groove is connected with a ARC stay.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up a trip portion, insert the shell at mainboard portion after, can play the shielding effect, prevent that impurity etc. from getting into, through setting up No. two trip portions, after mainboard portion inserts the shell, No. two trip portions belong to elasticity with the shell and interfere, can do bigger magnitude of interference, mainboard portion can not shake the pine in the use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the second hook structure of the present invention.

In the figure: the anti-skidding structure comprises a main plate part 1, a first clamping hook part 2, a second clamping hook part 3, a reserved groove 4, a shell 6, a positioning hole 7, an arc-shaped supporting strip 8 and an anti-skidding tooth 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a trip that can with iron-clad elastic connection for type-c interface, includes

main board

1, 1 bilateral symmetry of main board is provided with No. two trip portions 2, two the top of No. 2 trip portions is provided with No. two trip portions 3 respectively, and the one end of No. two trip portions 3 is fixed in the upper portion of main board 1, No. one trip portion 2 with No. two trip portions 3 integrated into one piece.

Inside inserting main board 1 into shell 6 through a trip portion 2, after a trip portion 2 inserts, form the shielding between trip portion 2 and the shell 6, prevent that external impurities from getting into, in No. 2 inserts the No. two trip portions 3 of back mainboard portion 1 both sides and get into shell 6, when No. two trip portions 3 are connected with shell 6, belong to elasticity and interfere, can do bigger magnitude of interference, mainboard portion can not shake the pine in the use.

When in use: personnel insert the shell 6 inside with main board portion 1 through a trip portion 2, fix mainboard portion 1, after a trip portion 2 inserts, No. two trip portions 3 of mainboard portion 1 both sides enter in the shell 6, reserve groove 4 makes No. two trip portions 3 can carry out certain flaring, when No. two trip portions 3 are connected with shell 6, belong to elastic interference, can do bigger magnitude of interference, mainboard portion can not shake the pine in the use, locating hole 7 on mainboard portion 1 plays the positioning action, make mainboard portion 1 insert can not be crooked behind the shell 6 is inside, the arc brace 8 of reserve groove 4, can improve the toughness of No. two trip portions 3, make it difficult for retraction and deformation, a plurality of antiskid tooth 9 of No. two trip portions 3 one side, make No. two trip portions 3 insert in the shell 6 can be fully rather than the surperficial block, prevent it from becoming flexible.

The utility model discloses a set up a trip portion 2, insert shell 6 back at mainboard portion 1, can play the shielding effect, prevent that impurity etc. from getting into, through setting up No. two trip portions 3, insert shell 6 back at mainboard portion 1, No. two trip portions 3 and shell 6 belong to elastic interference, can do bigger magnitude of interference, and mainboard portion can not shake the pine in the use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can with iron casing elastic connection's trip for type-c interface, includes mainboard portion (1), its characterized in that: main board portion (1) bilateral symmetry is provided with two a trip portion (2), two the top of a trip portion (2) is provided with No. two trip portion (3) respectively, and the one end of No. two trip portion (3) is fixed in the upper portion of main board portion (1), a trip portion (2) with No. two trip portion (3) integrated into one piece.

2. The clamping hook capable of being elastically connected with the iron shell for the type-c interface as claimed in claim 1, wherein: one side of the second clamping hook part (3) is connected with anti-slip teeth (9) in a hot melting mode, and the number of the anti-slip teeth (9) is multiple.

3. The clamping hook capable of being elastically connected with the iron shell for the type-c interface as claimed in claim 1, wherein: locating holes (7) are formed in the two ends of the inner portion of the main plate portion (1), and a shell (6) is sleeved on the main plate portion (1).

4. The clamping hook capable of being elastically connected with the iron shell for the type-c interface as claimed in claim 1, wherein: a preformed groove (4) is formed between the second clamping hook part (3) and the main plate part (1), and a supporting arc-shaped supporting strip (8) is connected inside the preformed groove (4) in a hot melting mode.