CN201766222U - a connector - Google Patents

Abstract

The utility model relates to a connector belongs to the electron class. The connector comprises a shell and a seat body, wherein the shell is internally provided with an accommodating space for accommodating the seat body, the shell is respectively provided with an ear part with a through hole in an extending way from two side walls to one end, the seat body is provided with a tongue plate, the two sides of one end of the tongue plate are respectively provided with a convex part which can be mutually fixed with the ear part, the convex part further extends from one end of the tongue plate to the other end of the tongue plate to form an inclined plane, after the seat body is arranged in the accommodating space accommodated in the shell, the convex parts at two sides of the tongue plate slide into the through hole of the ear part along the inclined plane and are mutually clamped, and therefore the connector is limited and fixed, and the progress of error caused by displacement is prevented.

Description

a connector

technical field

The utility model relates to electronics, in particular to a connector, in particular to a connector which is limited and fixed to prevent errors due to displacement. the

Background technique

Electronic equipment is quite common in use today, and the connection relationship between electronic equipment and electronic equipment is mainly through the use of connectors, and the use of connectors on current circuit boards has been very frequent. It is completed through connectors. Common circuit boards of various electronic products such as computer motherboards and mobile phone circuit boards are equipped with connectors that can be connected to external devices, so that electronic products can be connected to each other. Exchange of data, or connection to the Internet, etc. the

As for the general USB connector, it is initially a USB connection interface. This plug-and-play USB connection interface can be said to be convenient for many users. Users can plug devices with USB ports into devices that also have USB sockets. The reading action is also convenient for the public, and because of the advancement of technology, the transmission speed must also be increased, so that it has developed a USB2.0 with a faster transmission rate than the original USB. This USB2.0 is not only compatible with The original USB is universal and supports the faster USB2.0, which saves working time and improves efficiency for users. the

When the transmission rate of USB2.0 cannot meet the needs of users, USB3.0 is developed. This USB3.0 can also be used in common with USB and USB2.0, and in the later stage, different types such as E-SATA are developed. For various interfaces, the three interfaces are also combined into one mechanism, which avoids the trouble of re-inserting when the user wants to replace it. , which often causes the connector to displace and cause errors during use. the

The above problems need to be further resolved. the

Utility model content

The purpose of this utility model is to provide a connector, which solves the problem of conventional connectors that most of the shells where the connector is installed have no position function, which often causes the connector to shift and cause errors during use. the

The connector is composed of a shell to accommodate the base body. The shell is respectively extended from the two side walls to one end to provide ears to stabilize the base body. The ear portion is further provided with a perforation, and the base body provides a tongue. The tongue plate is provided with protrusions on both sides of one end that can be fixed with the above-mentioned ears, and the protrusions are further extended from one end of the tongue plate to the other end to form an inclined surface. There are several terminals. When the seat is placed into the accommodation space in the shell, the convex part on the tongue slides into the perforation of the ear from the inclined surface, and when it reaches the positioning, the convex part is aligned with the perforation of the ear. mutually stuck. the

The utility model has the advantages of:

1. Limit and fix the connector to prevent errors due to displacement. the

2. The structure is simple and the assembly is diversified. the

Description of drawings

Fig. 1 is a perspective view of a preferred embodiment of the utility model. the

Fig. 2 is a three-dimensional exploded view of a preferred embodiment of the present invention. the

Fig. 3 is a first schematic diagram of the structure of the base body and the shell of the utility model. the

Fig. 4 is a second schematic diagram of the structure of the seat body and the shell of the utility model. the

Fig. 5 is the third schematic diagram of the structure of the seat body and the shell of the utility model. the

Detailed ways

As shown in accompanying drawing 1 and accompanying drawing 2, it is a perspective view and a three-dimensional exploded view of a preferred embodiment of the present utility model. It can be clearly seen from the figure that the utility model connector 10 includes a shell 11, which is provided with a accommodating space 111, and the housing 11 is respectively provided with an ear 112 extending to one end on both side walls, and the ear 112 is further provided with a perforation 1121, and a base 12, which is accommodated in the accommodating space 111, And this seat body 12 is provided with a tongue plate 13, and this tongue plate 13 is respectively provided with the protruding part 131 that can be mutually fixed with above-mentioned ear part 112 at the both sides of one end, and this protruding part 131 is further from this tongue plate 13 one end to The other end extends to form an inclined surface 1311 , so that the base body 12 is secured in the housing 11 by the protrusions 131 on both sides of the tongue plate 13 . the

With the above-mentioned structure and composition design, the use of the utility model is described as follows, as shown in accompanying drawings 2 to 5, which are the three-dimensional exploded view of the preferred embodiment of the utility model and the schematic diagram of the structure of the seat and the shell 1, 2 and 3, as can be clearly seen from the figure, the housing 11 is provided with a housing space 111 for accommodating the seat body 12, and the housing 11 is respectively extended to one end on both side walls with a housing for fixing the seat. The body 12 has an ear portion 112 with a perforation 1121. In addition, the seat body 12 is provided with a tongue plate 13, and the tongue plate 13 is respectively provided with a convex portion 131 that can be fixed to the ear portion 112 on both sides of one end. The protruding part 131 further extends from one end of the tongue plate 13 to the other end to form a slope 1311. Furthermore, the tongue plate 13 is provided with several terminals 132, when the seat body 12 accommodates them in the accommodation space 111 of the housing 11 , the seat body 12 first sets and fixes the tongue plate 13 inside (as shown in the third figure), and then introduces the protrusions 131 on both sides of the tongue plate 13 into the housing 11 through the inclined surface 1311 (as shown in the fourth figure). ), so that the convex portion 131 can be fastened to the perforation 1121 of the ear portion 112 (as shown in the fifth figure). 13 is effectively fixed in the shell 11. the

Claims (4)

1. connector is characterized in that described connector comprises:

One shell is provided with a receiving space in this shell, and this shell is provided with an ear respectively at the two side to end extension; And

One pedestal, this pedestal is contained in this receiving space, and this pedestal is for a hyoplastron setting, and this hyoplastron is provided with the protuberance that can interfix with above-mentioned ear respectively in the place, both sides of an end.

2. a kind of connector according to claim 1 is characterized in that: wherein this ear further is provided with a perforation.

3. a kind of connector according to claim 1 is characterized in that: wherein this protuberance has further extended to form an inclined-plane by this hyoplastron one end to its other end.

4. a kind of connector according to claim 1 is characterized in that: wherein this hyoplastron is provided with several terminals.

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