CN201112815Y - Connector with a locking member - Google Patents

Abstract

The utility model relates to a connector, it contains: an insertion part having an insertion groove and a plurality of first insertion holes; the fixing part is provided with a chamber and a window, the chamber is provided with an inner side wall and a plurality of second inserting holes, a plurality of convex ribs are formed on the inner side wall, the convex ribs are provided with guide grooves, the guide grooves are communicated with the first inserting holes and the second inserting holes, and the convex ribs are exposed out of the window; and the terminals are inserted in the first inserting holes and the second inserting holes and are contained in the guide grooves. The utility model discloses the connector is used for joining to a base plate, and this connector includes the fixed part, borrows by the height of this fixed part multiplicable this connector, can make the connector joint plug connector easily to by these some terminals of the window detectable of this fixed part, can confirm this connector and other electronic component electric connection, be suitable for very much the practicality.

Description

Connector

technical field

The utility model relates to a connector, in particular to a connector which can strengthen the structural strength. The height of the connector can be increased by providing a fixing part, so that the connector can be easily connected with a plug connector, and the terminal can be detected through the window of the fixing part. A connector that can determine whether the connector is electrically connected to other electronic components.

Background technique

Existing connectors are used for electrical connection between substrates and external electronic components. The connectors are assembled on the surface of the substrate. However, due to the limited space available on the surface of the substrate, when the electronic components arranged on the substrate are arranged When the arrangement is very dense, if the external connectors are to be plugged into the connectors on the substrate, it will be difficult to insert or fail to electrically connect due to the dense arrangement of electronic components on the substrate, especially when the electronic components arranged on the substrate When the height of the external connector is higher than that of the connector on the substrate, it is more difficult for the external connector to be plugged into the connector on the substrate. In addition, if the existing connector is hollow, its structural strength is weak; or, if the existing connector is solid, it wastes production materials and costs.

It can be seen that the above-mentioned existing connector obviously still has inconvenience and defects in structure and use, and needs to be further improved urgently. In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but no suitable design has been developed for a long time, and the general products do not have a suitable structure to solve the above-mentioned problems. This is obviously the relevant industry. urgent problem to be solved. Therefore, how to create a connector with a new structure is one of the current important research and development topics, and it has also become a goal that the industry needs to improve.

In view of the defects of the above-mentioned existing connectors, the designer, based on his rich practical experience and professional knowledge in the design and manufacture of such products for many years, and with the application of academic theory, actively researched and innovated, in order to create a new type of structural connection Connectors can improve the general existing connectors to make them more practical. Through continuous research, design, and after repeated trial samples and improvements, the utility model with practical value is finally created.

Contents of the invention

The main purpose of the utility model is to overcome the defects of existing connectors and provide a connector with a new structure. The technical problem to be solved is to make it include a fixing part, which can increase the connector's The height makes the connector easy to connect with a plug connector, and through the window of the fixing part, the terminals can be detected to determine whether the connector is electrically connected with other electronic components, which is very suitable for practical use.

The purpose of this utility model and the solution to its technical problems are achieved by adopting the following technical solutions. According to the utility model, a connector is proposed, which includes: a plug-in part, which has a plug-in slot and a plurality of first plug-in holes; a fixing part, which has a cavity and a window, and the cavity It has an inner wall and a plurality of second insertion holes, and the inner wall is formed with a plurality of ribs, and the ribs have a guide groove, and the guide grooves communicate with the first insertion holes and the second insertion holes. Two insertion holes, the window reveals the ribs; and a plurality of terminals, the terminals are inserted in the first insertion holes and the second insertion holes, and accommodated in the guides in the slot.

The purpose of this utility model and the solution to its technical problems can also be further realized by adopting the following technical measures.

In the aforementioned connector, the window exposes the guiding grooves.

In the aforementioned connector, the window of the fixing part exposes the terminals accommodated in the guide slots.

In the aforementioned connector, the chamber further has a bottom plate, and the bottom plate is formed with a plurality of reinforcing pieces.

In the aforementioned connector, the terminals have a plurality of first ends and a plurality of second ends.

In the aforementioned connector, the first ends of the terminals protrude from the first insertion holes.

In the aforementioned connector, the second ends of the terminals protrude from the second insertion holes.

In the aforementioned connector, the shapes of the protruding ribs are concave.

The aforementioned connector further includes a plurality of positioning pieces, and the positioning pieces are arranged on the outside of the reinforcing pieces of the bottom plate.

In the aforementioned connector, the cavity further has a plurality of grooves, and the grooves and the ribs are alternately arranged.

Compared with the prior art, the utility model has obvious advantages and beneficial effects. It can be seen from the above that in order to achieve the above purpose, the connector according to the present invention includes a plug-in part, a fixed part and a plurality of terminals, the fixed part has a cavity and a window, the cavity has an inner wall and A plurality of second insertion holes, the inner side wall is formed with a plurality of ribs, and the ribs have a guide groove, and the guide grooves communicate with the plurality of first insertion holes of the insertion part and the first insertion holes. Two insertion holes, the window exposes the ribs and the guide grooves, the terminals are inserted into the first insertion holes and the second insertion holes and accommodated in the guide grooves , wherein, the window of the fixing part exposes the terminals accommodated in the guide grooves.

With the above technical solution, the utility model connector has at least the following advantages and beneficial effects:

1. The connector of the present invention is used to be joined to a substrate, and the connector includes a fixing part, which can increase the height of the connector, and can make the connector easily connect with a plug connector, and by The window of the fixing part can detect the terminals and determine whether the connector is electrically connected with other electronic components, which is very practical.

2. In addition, the groove of the connector of the utility model has the effect of reducing costs.

3. Furthermore, the reinforcing member of the connector of the present invention has the effect of increasing mechanical strength.

To sum up, the utility model relates to a connector, which mainly includes an insertion part, a fixing part and a plurality of terminals, the insertion part has a plurality of first insertion holes, and a chamber of the fixing part It has an inner side wall and a plurality of second insertion holes, the inner side wall is formed with a plurality of ribs, and the ribs are formed with a guide groove, and the guide grooves communicate with the first insertion holes and the second insertion holes. Two insertion holes, a window of the fixing part exposes the ribs and the guide grooves, the terminals are inserted in the first insertion holes and the second insertion holes and accommodated in the inside the guide groove. The connector of the present invention can increase the height of the connector by means of the fixing portion, which can avoid the situation that the connector is too close to other external components and the joint is not easy. The utility model has the above-mentioned many advantages and practical value, it has great improvement no matter in product structure or function, has remarkable progress in technology, and has produced easy-to-use and practical effect, and compared with the existing connection The appliance has enhanced outstanding functions, so it is more suitable for practical use, and it is a novel, progressive and practical new design.

The above description is only an overview of the technical solutions of the present utility model. In order to better understand the technical means of the present utility model, it can be implemented according to the contents of the description, and in order to make the above-mentioned and other purposes, features and advantages of the present utility model better It is obvious and easy to understand. The preferred embodiments are specifically cited below, together with the accompanying drawings, and detailed descriptions are as follows.

Description of drawings

FIG. 1 is an exploded perspective view of a connector according to a specific embodiment of the present invention.

FIG. 2 is a perspective view of a connector according to a specific embodiment of the present invention.

FIG. 3 is a schematic cross-sectional perspective view of the connector along the section A-A in FIG. 2 according to a specific embodiment of the present invention.

FIG. 4 is a schematic cross-sectional perspective view of the connector along the B-B section in FIG. 2 according to a specific embodiment of the present invention.

FIG. 5 is another perspective view of the connector according to a specific embodiment of the present invention.

6 is an exploded perspective view of a connector connecting a plug connector and a substrate according to a specific embodiment of the present invention.

7 is an exploded perspective view of a connector connecting a plug connector and a substrate according to a specific embodiment of the present invention.

10: plug connector 11: buckle

20: Substrate 21: Terminal hole

22: Positioning hole 100: Connector

110: socket part 111: socket slot

112: The first socket hole 113: Side plate

113a: U-shaped groove 114: Front plate

114a: Fastening hole 120: Fixed part

121: chamber 121a: inner side wall

121b: Second insertion hole 121c: Convex rib

121d: guide groove 121e: groove

121f: Bottom plate 121g: Reinforcement

122: window 130: terminal

131: first end 132: second end

140: positioning piece

Detailed ways

In order to further explain the technical means and effects of the utility model to achieve the intended purpose of the invention, the specific implementation, structure, characteristics and effects of the connector proposed according to the utility model will be described below in conjunction with the accompanying drawings and preferred embodiments. , as detailed below.

Please refer to FIG. 1 to FIG. 5 , according to a specific embodiment of the present invention, a connector 100 is disclosed, which includes a plugging portion 110, a fixing portion 120 and a plurality of terminals 130. In this embodiment in, where:

The above-mentioned insertion part 110 is integrally formed with the fixing part 120, and the insertion part 110 has a insertion slot 111 and a plurality of first insertion holes 112; in addition, the insertion part 110 has two sides A plate 113 and a front plate 114, these side plates 113 respectively have a U-shaped groove 113a, the front plate 114 is in a concave shape, and has a plurality of fastening holes 114a;

The above-mentioned fixing part 120 has a chamber 121 and a window 122, please refer to Fig. 1 and Fig. 3 again, wherein:

The chamber 121 has an inner side wall 121a and a plurality of second insertion holes 121b. The inner side wall 121a is formed with a plurality of convex ribs 121c. In this embodiment, the shape of these convex ribs 121c is concave. type, the ribs 121c are formed with a guide groove 121d, and the guide grooves 121d communicate with the first insertion holes 112 and the second insertion holes 121b;

The window 122 exposes the ribs 121c, and in this embodiment the window 122 also exposes the guide grooves 121d;

In addition, please refer to FIG. 3 and FIG. 5 again, the chamber 121 also has a plurality of grooves 121e and a bottom plate 121f, the grooves 121e and the ribs 121c are in a staggered arrangement, wherein the grooves The formation of the groove 121e has the effect of reducing costs.

Please refer to Fig. 1 again, the above-mentioned terminals 130 have a plurality of first ends 131 and a plurality of second ends 132, please refer to Fig. 3 and Fig. 4 in combination, these terminals 130 are inserted into The first insertion holes 112 and the second insertion holes 121b are accommodated in the guide grooves 121d.

Please refer to FIG. 5 again. In this embodiment, the aforementioned bottom plate 121f is formed with a plurality of reinforcing pieces 121g to increase the mechanical strength of the connector 100 .

The connector 100 further includes a plurality of positioning pieces 140, and the positioning pieces 140 are disposed on the outside of the reinforcing pieces 121g of the bottom plate 121f.

Preferably, as shown in FIG. 2, the first ends 131 of the terminals 130 protrude from the first insertion holes 112, and the second ends 132 of the terminals 130 protrude from the These second insertion holes 121b, and the window 122 reveals the terminals 130 accommodated in the guide grooves 121d, so it can directly detect whether the terminals 130 are smoothly inserted along the guide grooves 121d In the first insertion holes 112 and the second insertion holes 121b, and through the window 122 of the fixing part 120, the terminals 130 can be detected, so as to determine whether the connector 100 is electrically connected to other electronic components. sexual connection.

6 and 7, the first ends 131 of the terminals 130 of the connector 100 protrude from the first insertion holes 112 to be connected to a plug connector 10, the plug connector The device 10 has a plurality of fasteners 11, and the second ends 132 of the terminals 130 protrude from the second insertion holes 121b to be connected to a substrate 20, and the substrate 20 has a plurality of terminal holes 21 and A plurality of positioning holes 22, wherein the fastening parts 11 of the plug connector 10 are snapped into the fastening holes 114a of the insertion part 110, and the positioning parts 140 of the connector 100 are inserted In the positioning holes 22 of the substrate 20 , the second ends 132 of the terminals 130 are inserted into the terminal holes 21 of the substrate 20 to electrically connect the substrate 20 . Since the connector 100 of the present invention includes the fixing portion 120 , the height of the connector 100 can be increased, thereby avoiding the situation that the connector 100 is too close to other external components and the connection is not easy.

The above are only preferred embodiments of the present utility model, and do not limit the utility model in any form. Although the utility model has been disclosed as above with preferred embodiments, it is not intended to limit the utility model. Any Those skilled in the art can use the technical content disclosed above to make some changes or modify them into equivalent embodiments without departing from the technical solution of the present utility model. Content, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the utility model still belong to the scope of the technical solution of the utility model.

Claims (10)

1. A connector, characterized in that it comprises: a socket part, which has a socket slot and a plurality of first socket holes; A fixing part, which has a cavity and a window, the cavity has an inner side wall and a plurality of second insertion holes, the inner side wall is formed with a plurality of convex ribs, and these convex ribs have a guide groove, the The guide slots communicate with the first insertion holes and the second insertion holes, and the window exposes the ribs; and A plurality of terminals are inserted into the first insertion holes and the second insertion holes, and accommodated in the guide grooves. 2. The connector according to claim 1, wherein the window exposes the guide grooves. 3. The connector according to claim 1, wherein the windows of the fixing portion expose the terminals accommodated in the guide grooves. 4. The connector according to claim 1, wherein the chamber further has a bottom plate, and the bottom plate is formed with a plurality of reinforcing pieces. 5. The connector according to claim 1, wherein said terminals have a plurality of first ends and a plurality of second ends. 6. The connector according to claim 5, wherein the first ends of the terminals protrude from the first insertion holes. 7. The connector according to claim 5, wherein the second ends of the terminals protrude from the second insertion holes. 8. The connector according to claim 1, wherein the convex ribs are in a concave shape. 9. The connector according to claim 4, further comprising a plurality of locating pieces, the locating pieces are disposed outside the reinforcing pieces of the bottom plate. 10. The connector according to claim 1, wherein the cavity further has a plurality of grooves, and the grooves and the ribs are alternately arranged.

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