Double-layer connector

Abstract

The double-layer connector comprises a connector main body, a plug connector and a connecting piece, the plug connector and the connector main body are of an integrally formed structure, the plug connector forms a first connecting layer and a second connecting layer after being bent, the plug connector comprises a plurality of pins, and the pins are arranged on the first connecting layer and the second connecting layer. The connecting piece is fixedly connected with the end points of the plurality of pins; according to the double-layer connector, through the cooperative arrangement of the connector main body, the plug connector and the connecting piece, the connecting piece is fixedly connected with the end points of the plurality of pins, so that the connecting piece plays a better role in fixing each pin, and the situation that the plurality of pins are in mutual contact and short circuit is caused due to the action of external force in the plugging process of the connector is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a double-layer connector. Background Art

[0002] A connector generally refers to an electrical connector. That is, a device that connects two active devices to transmit current or signals. The current connector's plug-in generally transmits current or signals through multiple pins, and the multiple pins are separately set. If during the connector insertion process, multiple pins are easily deformed by external force, resulting in contact between pins, which may cause a short circuit and damage the connector. Utility Model Content

[0003] Based on this, it is necessary to provide a double-layer connector that can fix the pins of the connector and effectively avoid contact between the pins.

[0004] A double-layer connector includes a connector body, a plug-in connector and a connecting member, wherein the plug-in connector and the connector body are an integrally formed structure, the plug-in connector forms a first connecting layer and a second connecting layer after being bent, the plug-in connector includes a plurality of pins, and the connecting member is fixedly connected to the end points of the plurality of pins.

[0005] In one embodiment, the first connection layer has a slope structure for increasing the contact area.

[0006] In one embodiment, the first connection layer has a contact point, and the contact point is located above the connection member in the vertical direction.

[0007] In one of the embodiments, the double-layer connector further includes a spring sheet, and the spring sheet is installed on the connector body at a preset angle.

[0008] In one of the embodiments, a receiving hole is formed on the connector body, and the spring piece is fixedly mounted on the edge of the receiving hole.

[0009] In one embodiment, the shape and size of the receiving hole are matched with the shape and size of the elastic sheet.

[0010] In one embodiment, the connector and the end points of the plurality of pins are an integrally formed structure.

[0011] The above-mentioned double-layer connector, through the matching arrangement of the connector body, the plug-in component and the connecting component, fixes the connecting component to the end points of multiple pins, so that the connecting component can better fix each pin, avoiding the situation where multiple pins touch each other due to external force during the connector insertion process, causing a short circuit. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main assembly structure of a double-layer connector according to an embodiment of the utility model;

[0013] Figure 2 for Figure 1 A right side structural schematic diagram of a double-layer connector according to an embodiment of the present invention.

[0014] Description of the drawings: connector body 1, accommodating hole 11, plug-in component 2, first connection layer 21, inclined surface structure 211, contact point 212, second connection layer 22, pin 23, connection component 3, spring piece 4. DETAILED DESCRIPTION

[0015] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0016] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be an intermediate element at the same time. On the contrary, when an element is said to be "directly" connected to another element, there is no intermediate element.

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0018] like Figure 1 and Figure 2 As shown, a double-layer connector includes a connector body 1, a plug-in connector 2 and a connector 3. The plug-in connector 1 and the connector body 1 are an integrally formed structure. The plug-in connector 2 forms a first connection layer 21 and a second connection layer 22 after bending. The plug-in connector 2 includes a plurality of pins 23. The connector 3 is fixedly connected to the end points of the plurality of pins 23.

[0019] In one embodiment, the first connection layer 21 has a slope structure 211 for increasing the contact area.

[0020] In one embodiment, the first connection layer 21 has a contact point 212 , and the contact point 212 is located above the connection member 3 in the vertical direction.

[0021] In one of the embodiments, the double-layer connector further includes a spring piece 4, and the spring piece 4 is installed on the connector body 1 at a preset angle.

[0022] In one embodiment, a receiving hole 11 is formed on the connector body 1 , and the spring piece 4 is fixedly mounted on the edge of the receiving hole 11 .

[0023] In one embodiment, the shape and size of the receiving hole 11 are adapted to the shape and size of the elastic sheet 4 .

[0024] In one embodiment, the connector 3 and the end points of the plurality of pins 23 are an integrally formed structure.

[0025] The plug-in connector 1 and the connector body 1 are an integrally formed structure. The plug-in connector 2 forms a first connection layer 21 and a second connection layer 22 after being bent, forming a double-layer connector. When performing electrical connection work, the plug-in connector 2 is bent to form the first connection layer 21 and the second connection layer 22 and plugged into the electrical components to connect the electrical components. In the prior art, multiple pins 23 are separately arranged. When performing electrical plug-in, due to the action of external force, it is inevitable that different pins 23 move. If the pins 23 touch other conductors during the movement or different pins 23 are connected to each other, it is easy to cause a short circuit in the entire circuit. By setting connectors 3 on different pins 23, the connectors 3 fix different pins 23, avoiding the movement of the pins 23 during the plug-in process to cause a short circuit.

[0026] In this way, the double-layer connector, through the matching arrangement of the connector body 1, the plug-in component 2 and the connecting component 3, fixes the connecting component 3 to the end points of multiple pins 23, so that the connecting component 3 can better fix each pin 23, avoiding the situation where multiple pins 23 touch each other due to external force during the connector insertion process, causing a short circuit.

[0027] In one embodiment, the first connection layer 21 has a slope structure 211 for increasing the contact area.

[0028] In this way, by providing the inclined surface structure 211 on the first connection layer 21 and replacing the arc-shaped vertex with the inclined surface structure 211 , the contact area is increased, the impedance is reduced, and the conductivity is stronger.

[0029] In one embodiment, the first connection layer 21 has a contact point 212 , and the contact point 212 is located above the connection member 3 in the vertical direction.

[0030] In this way, a contact point 212 is provided on the first connection layer 21, and the position of the contact point 212 is higher than the connection member 3 in the vertical direction. The increase of the contact point 212 makes the connection of the double-layer connector more stable.

[0031] In one of the embodiments, the double-layer connector also includes a spring clip 4, which is installed on the connector body 1 at a preset angle; a receiving hole 11 is opened on the connector body 1, and the spring clip 4 is fixedly installed on the edge of the receiving hole 11; the shape and size of the receiving hole 11 are adapted to the shape and size of the spring clip 4.

[0032] In this way, the double-layer connector can be conveniently installed on the electrical components by setting the spring sheet 4. By placing the spring sheet 4 in the receiving hole 11 opened on the connector body 1, when the spring sheet 4 is not in use, the spring sheet 4 and the receiving hole 11 can be placed on the same plane. When the spring sheet 4 needs to be used, the spring sheet 4 is pulled out to form a preset angle with the receiving hole 11, so that the spring sheet 4 is clamped on the connected electrical component.

[0033] In one embodiment, the connector 3 and the end points of the plurality of pins 23 are integrally formed. Thus, the connector 3 and the end points of the plurality of pins 23 are integrally formed, which facilitates the manufacture of a double-layer connector.

[0034] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A double-layer connector, characterized in that: It includes a connector body, a plug-in connector and a connecting member, wherein the plug-in connector and the connector body are an integrally formed structure, the plug-in connector forms a first connection layer and a second connection layer after being bent, the plug-in connector includes a plurality of pins, and the connecting member is fixedly connected to the end points of the plurality of pins.

2. A double-layer connector according to claim 1, characterized in that: The first connection layer has an inclined surface structure for increasing the contact area.

3. A double-layer connector according to claim 1, characterized in that: The first connection layer has a contact point, and the contact point is located above the connection member in a vertical direction.

4. A double-layer connector according to claim 1, characterized in that: The double-layer connector further comprises a spring sheet, and the spring sheet is installed on the connector body at a preset angle.

5. A double-layer connector according to claim 4, characterized in that: The connector body is provided with an accommodating hole, and the elastic sheet is fixedly installed on the edge of the accommodating hole.

6. A double-layer connector according to claim 5, characterized in that: The shape and size of the accommodating hole are adapted to the shape and size of the elastic sheet.

7. A double-layer connector according to claim 1, characterized in that: The connector and the end points of the plurality of pins are integrally formed.

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