Electric connector convenient to disassemble

Abstract

The utility model provides an electrical connector convenient to disassemble, and in the working process of the electrical connector convenient to disassemble, two external first connecting wires are respectively inserted into two first connecting wire cavities and are respectively and electrically connected with two electrical terminal heads. And two external second connecting wires are respectively inserted into the two second wiring cavities and are respectively electrically connected with the two power connection terminal seats. In the assembling process of the electric connector convenient to disassemble, the connecting plug is inserted into the inserting opening and connected with the connecting socket, and in the assembling process, each electric terminal head is correspondingly inserted into one electric terminal seat. And the sliding edges are inserted into the sliding grooves and are in sliding connection with the connecting plugs. And connecting one end, far away from the connecting plug, of the connecting socket with the first connecting end shell. And connecting one end, far away from the connecting socket, of the connecting plug with the second connecting end shell. The electric connector convenient to disassemble is simple and ingenious in design and convenient to disassemble and assemble, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of electrical connectors, in particular to an electrical connector which is easy to disassemble. Background Art

[0002] Electrical connectors are a type of component that electronic engineering technicians often come into contact with. Its function is very simple: to build a bridge of communication between blocked or isolated circuits in the circuit, so that the current can flow and the circuit can achieve the predetermined function. Connectors are indispensable components in electronic equipment. If you observe along the path where the current flows, you will always find one or more connectors. The form and structure of connectors are ever-changing. There are various forms of connectors depending on the application object, frequency, power, application environment, etc. No matter what kind of connector, it is necessary to ensure that the current flows smoothly, continuously and reliably. In general, connectors are not limited to current. In today's rapidly developing optoelectronic technology, in optical fiber systems, the carrier for transmitting signals is light. Glass and plastic replace the wires in ordinary circuits, but connectors are also used in optical signal paths, and their functions are the same as circuit connectors.

[0003] However, conventional electrical connectors, for example, the technical solution disclosed in the patent with application number CN201710565552.0 and patent name of electrical connector, are not easy to assemble and disassemble, and are cumbersome in the manufacturing process, which increases the production cost. Utility Model Content

[0004] Based on this, it is necessary to provide an easily disassembled electrical connector to address the technical problems that traditional electrical connectors are difficult to assemble and disassemble, are cumbersome during the manufacturing process, and increase production costs.

[0005] An easily disassembled electrical connector, the easily disassembled electrical connector comprising: a first connection end shell, a second connection end shell, a connection socket and a connection plug;

[0006] The connection socket is provided with an insertion port, the insertion port is adapted to the connection plug, the connection plug is inserted into the insertion port and is detachably connected to the connection socket; the end of the connection socket away from the connection plug is detachably connected to the first connection end shell; the end of the connection plug away from the connection socket is detachably connected to the second connection end shell;

[0007] A first partition plate is provided in the first connection end shell, and the first partition plate divides the interior of the first connection end shell into two first wiring chambers; a first limiting protrusion is provided on the first partition plate, and a first limiting opening is provided on the connection socket, the first limiting protrusion is adapted to the first limiting opening, and the first limiting protrusion is inserted into the first limiting opening and is clamped with the connection socket;

[0008] A second partition plate is provided inside the second connection end shell, and the second partition plate divides the interior of the second connection end shell into two second wiring chambers; a second limiting protrusion is provided on the second partition plate, and a second limiting opening is provided on the connection plug, and the second limiting protrusion is adapted to the second limiting opening, and the second limiting protrusion is inserted into the second limiting opening and is clamped with the connection plug;

[0009] The connection socket is provided with two power connection terminals, and the connection plug is provided with two power connection terminal seats, the power connection terminals are adapted to the power connection terminal seats, and each of the power connection terminals is correspondingly inserted into one of the power connection terminal seats;

[0010] The inner wall of the connection socket is provided with a sliding edge, the outer wall of the connection plug is provided with a sliding groove, the sliding edge is adapted to the sliding groove, the sliding edge is inserted in the sliding groove and is slidably connected with the connection plug.

[0011] In one of the embodiments, a first U-shaped card is provided at one end of the first connection end shell, the first U-shaped card is adapted to the insertion port, the first U-shaped card is inserted at an end of the insertion port away from the connection plug and connected to the connection socket.

[0012] In one embodiment, a first locking protrusion is provided on the outer wall of the closed end of the first U-shaped clamping plate, a first locking opening is opened on the connecting socket, the first locking protrusion and the first locking opening are adapted to each other, the first locking protrusion is inserted into the first locking opening and is engaged with the connecting socket.

[0013] In one embodiment, two first clamping protrusions are provided on the outer wall of the closed end of the first U-shaped clamping plate, and two first clamping openings are provided on the connecting socket. Each of the first clamping protrusions is correspondingly inserted into one of the first clamping openings and clamped with the connecting socket.

[0014] In one embodiment, the first clamping protrusion and the first U-shaped clamping plate are integrally formed.

[0015] In one of the embodiments, a second U-shaped card plate is provided at one end of the second connection end shell, a plug interface is provided at one end of the connection plug away from the connection socket, the second U-shaped card plate is adapted to the plug interface, and the second U-shaped card plate is inserted into the plug interface and connected to the connection plug.

[0016] In one embodiment, a second locking protrusion is provided on the outer wall of the closed end of the second U-shaped clamping plate, a second locking opening is opened on the connecting plug, the second locking protrusion and the second locking opening are adapted to each other, and the second locking protrusion is inserted into the second locking opening and engaged with the connecting plug.

[0017] In one embodiment, two second clamping protrusions are provided on the outer wall of the closed end of the second U-shaped clamping plate, and two second clamping openings are provided on the connecting plug. Each second clamping protrusion is correspondingly inserted into one of the second clamping openings and clamped with the connecting plug.

[0018] In one embodiment, the second clamping protrusion and the second U-shaped clamping plate are integrally formed.

[0019] In one embodiment, the sliding edge and the connecting socket are integrally formed.

[0020] During the operation of the above-mentioned easily disassembled electrical connector, the two first external wirings are respectively inserted into the two first wiring cavities and are respectively electrically connected to the two electrical terminal heads. The two second external wirings are respectively inserted into the two second wiring cavities and are respectively electrically connected to the two electrical terminal seats. During the assembly process of the above-mentioned easily disassembled electrical connector, the connecting plug is inserted into the inserting port and connected to the connecting socket. In this process, each electrical terminal head is correspondingly inserted into an electrical terminal seat. The sliding edge is inserted into the sliding groove and is slidably connected to the connecting plug. The end of the connecting socket away from the connecting plug is connected to the first connecting end shell. The end of the connecting plug away from the connecting socket is connected to the second connecting end shell. The above-mentioned easily disassembled electrical connector is concise and exquisite in design, easy to disassemble and install, and reduces production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of an easily disassembled electrical connector in one embodiment;

[0022] Figure 2 for Figure 1 A schematic structural diagram of the easily disassembled electrical connector from another perspective in the embodiment;

[0023] Figure 3 A schematic diagram of a partial structure of an easily disassembled electrical connector in one embodiment;

[0024] Figure 4 for Figure 3 A schematic structural diagram of another perspective of a partially detachable electrical connector in the embodiment;

[0025] Figure 5 A schematic diagram of a partial structure of an easily disassembled electrical connector in one embodiment;

[0026] Figure 6 for Figure 5 A schematic structural diagram of another perspective of a partially detachable electrical connector in the embodiment;

[0027] Figure 7 A schematic diagram of a partial structure of an easily disassembled electrical connector in one embodiment;

[0028] Figure 8 It is a schematic diagram of a partial structure of an easily disassembled electrical connector in an embodiment. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purpose, 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 so as to fully understand 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. In the description of the utility model, it is necessary to understand that the orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or position relationship shown in the accompanying drawings, only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the utility model.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0033] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0034] Please also read Figures 1 to 8 The utility model provides an easily disassembled electrical connector 10 , which includes: a first connection end shell 100 , a second connection end shell 200 , a connection socket 300 and a connection plug 400 .

[0035] The connection socket 300 is provided with an insertion port 301, which is adapted to the connection plug 400. The connection plug 400 is inserted into the insertion port 301 and is detachably connected to the connection socket 300. One end of the connection socket 300 away from the connection plug 400 is detachably connected to the first connection end shell 100. One end of the connection plug 400 away from the connection socket 300 is detachably connected to the second connection end shell 200.

[0036] A first partition plate 110 is disposed inside the first connection end shell 100, and the first partition plate 110 divides the interior of the first connection end shell 100 into two first wiring chambers 101. A first limiting protrusion 111 is disposed on the first partition plate 110, and a first limiting opening 301 is provided on the connection socket 300, and the first limiting protrusion 111 is adapted to the first limiting opening 301, and the first limiting protrusion 111 is inserted into the first limiting opening 301 and is clamped with the connection socket 300.

[0037] A second partition plate 210 is provided inside the second connection end shell 200, and the second partition plate 210 divides the interior of the second connection end shell 200 into two second wiring chambers 201. A second limiting protrusion 211 is provided on the second partition plate 210, and a second limiting opening 401 is provided on the connection plug 400, and the second limiting protrusion 211 is adapted to the second limiting opening 401, and the second limiting protrusion 211 is inserted into the second limiting opening 401 and is clamped with the connection plug 400.

[0038] Two electrical terminal heads 310 are arranged in the connection socket 300 , and two electrical terminal seats 410 are arranged in the connection plug 400 . The electrical terminal heads 310 are matched with the electrical terminal seats 410 , and each electrical terminal head 310 is correspondingly inserted into one electrical terminal seat 410 .

[0039] A sliding edge 320 is provided on the inner wall of the connection socket 300, and a sliding groove 402 is provided on the outer wall of the connection plug 400. The sliding edge 320 is adapted to the sliding groove 402, and the sliding edge 320 is inserted into the sliding groove 402 and is slidably connected to the connection plug 400. In this embodiment, the sliding edge 320 and the connection socket 300 are integrally formed to increase the structural strength and stability of the connection socket 300.

[0040] In order to increase the connection stability between the first connection end shell 100 and the connection socket 300, in one embodiment, a first U-shaped card plate 120 is provided at one end of the first connection end shell 100, the first U-shaped card plate 120 is adapted to the insertion port 301, the first U-shaped card plate 120 is inserted at one end of the insertion port 301 away from the connection plug 400 and connected to the connection socket 300. Further, in one embodiment, a first clamping protrusion 121 is provided on the outer wall of the closed end of the first U-shaped card plate 120. In this embodiment, the first clamping protrusion 121 and the first U-shaped card plate 120 are integrally formed to increase the structural strength and structural stability of the first U-shaped card plate 120. A first clamping port 302 is provided on the connection socket 300, the first clamping protrusion 121 is adapted to the first clamping port 302, the first clamping protrusion 121 is inserted in the first clamping port 302 and clamped with the connection socket 300. Specifically, in one embodiment, two first clamping protrusions 121 are provided on the outer wall of the closed end of the first U-shaped clamping plate 120, and two first clamping openings 302 are provided on the connecting socket 300, and each first clamping protrusion 121 is correspondingly inserted into a first clamping opening 302 and clamped with the connecting socket 300. In this way, the connection stability of the first connecting end shell 100 and the connecting socket 300 is increased.

[0041] In order to increase the connection stability between the second connection end shell 200 and the connection plug 400, in one embodiment, a second U-shaped card plate 220 is provided at one end of the second connection end shell 200, and a plug interface 403 is provided at one end of the connection plug 400 away from the connection socket 300, and the second U-shaped card plate 220 is adapted to the plug interface 403, and the second U-shaped card plate 220 is inserted into the plug interface 403 and connected to the connection plug 400. Further, in one embodiment, a second clamping protrusion 221 is provided on the outer wall of the closed end of the second U-shaped card plate 220, and in this embodiment, the second clamping protrusion 221 and the second U-shaped card plate 220 are integrally formed to increase the structural strength and structural stability of the second U-shaped card plate 220. A second clamping port 404 is provided on the connection plug 400, and the second clamping protrusion 221 is adapted to the second clamping port 404, and the second clamping protrusion 221 is inserted into the second clamping port 404 and clamped with the connection plug 400. Specifically, in one embodiment, two second clamping protrusions 221 are disposed on the outer wall of the closed end of the second U-shaped clamping plate 220, and two second clamping openings 404 are provided on the connecting plug 400, and each second clamping protrusion 221 is correspondingly inserted into a second clamping opening 404 and clamped with the connecting plug 400. In this way, the connection stability between the second connecting end shell 200 and the connecting plug 400 is increased.

[0042] During the operation of the above-mentioned easily disassembled electrical connector 10, two first external wirings are respectively inserted into the two first wiring chambers 101 and electrically connected to the two electrical terminal heads 310. Two second external wirings are respectively inserted into the two second wiring chambers 201 and electrically connected to the two electrical terminal seats 410. During the assembly process of the above-mentioned easily disassembled electrical connector 10, the connecting plug 400 is inserted into the inserting port 301 and connected to the connecting socket 300. In this process, each electrical terminal head 310 is correspondingly inserted into an electrical terminal seat 410. The sliding edge 320 is inserted into the sliding groove 402 and slidably connected to the connecting plug 400. The end of the connecting socket 300 away from the connecting plug 400 is connected to the first connecting end shell 100. The end of the connecting plug 400 away from the connecting socket 300 is connected to the second connecting end shell 200. The above-mentioned easily disassembled electrical connector 10 is concise and exquisite in design, easy to disassemble and install, and reduces production costs.

[0043] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0044] 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. An easily disassembled electrical connector, characterized in that: include: A first connecting end shell, a second connecting end shell, a connecting socket and a connecting plug; The connection socket is provided with an insertion port, the insertion port is adapted to the connection plug, the connection plug is inserted into the insertion port and is detachably connected to the connection socket; the end of the connection socket away from the connection plug is detachably connected to the first connection end shell; the end of the connection plug away from the connection socket is detachably connected to the second connection end shell; A first partition plate is provided in the first connection end shell, and the first partition plate divides the interior of the first connection end shell into two first wiring chambers; a first limiting protrusion is provided on the first partition plate, and a first limiting opening is provided on the connection socket, the first limiting protrusion is adapted to the first limiting opening, and the first limiting protrusion is inserted into the first limiting opening and is clamped with the connection socket; A second partition plate is provided inside the second connection end shell, and the second partition plate divides the interior of the second connection end shell into two second wiring chambers; a second limiting protrusion is provided on the second partition plate, and a second limiting opening is provided on the connection plug, and the second limiting protrusion is adapted to the second limiting opening, and the second limiting protrusion is inserted into the second limiting opening and is clamped with the connection plug; The connection socket is provided with two power connection terminals, and the connection plug is provided with two power connection terminal seats, the power connection terminals are adapted to the power connection terminal seats, and each of the power connection terminals is correspondingly inserted into one of the power connection terminal seats; The inner wall of the connection socket is provided with a sliding edge, the outer wall of the connection plug is provided with a sliding groove, the sliding edge is adapted to the sliding groove, the sliding edge is inserted in the sliding groove and is slidably connected with the connection plug.

2. The easily disassembled electrical connector according to claim 1, characterized in that: A first U-shaped card is disposed at one end of the first connection end shell, the first U-shaped card is adapted to the insertion port, and the first U-shaped card is inserted at an end of the insertion port away from the connection plug and connected to the connection socket.

3. The easily disassembled electrical connector according to claim 2, characterized in that: A first clamping protrusion is arranged on the outer wall of the closed end of the first U-shaped clamping plate, and a first clamping opening is opened on the connecting socket. The first clamping protrusion is adapted to the first clamping opening, and the first clamping protrusion is inserted into the first clamping opening and clamped with the connecting socket.

4. The easily disassembled electrical connector according to claim 3, characterized in that: Two first clamping protrusions are arranged on the outer wall of the closed end of the first U-shaped clamping plate, and two first clamping openings are provided on the connecting socket. Each of the first clamping protrusions is correspondingly inserted into one of the first clamping openings and clamped with the connecting socket.

5. The easily disassembled electrical connector according to claim 3, characterized in that: The first clamping protrusion and the first U-shaped clamping plate are integrally formed.

6. The easily disassembled electrical connector according to claim 1, characterized in that: A second U-shaped card is provided at one end of the second connection end shell, and a plug interface is provided at one end of the connection plug away from the connection socket. The second U-shaped card is adapted to the plug interface, and the second U-shaped card is inserted in the plug interface and connected to the connection plug.

7. The easily disassembled electrical connector according to claim 6, characterized in that: A second clamping protrusion is arranged on the outer wall of the closed end of the second U-shaped clamping plate, a second clamping opening is opened on the connecting plug, the second clamping protrusion is adapted to the second clamping opening, the second clamping protrusion is inserted into the second clamping opening and clamped with the connecting plug.

8. The easily disassembled electrical connector according to claim 7, characterized in that: Two second clamping protrusions are arranged on the outer wall of the closed end of the second U-shaped clamping plate, and two second clamping openings are provided on the connecting plug. Each second clamping protrusion is correspondingly inserted into one of the second clamping openings and clamped with the connecting plug.

9. The easily disassembled electrical connector according to claim 7, characterized in that: The second clamping protrusion and the second U-shaped clamping plate are integrally formed.

10. The easily disassembled electrical connector according to claim 1, characterized in that: The sliding edge and the connecting socket are integrally formed.

Images