Double-terminal splicing connector

Abstract

The utility model relates to the technical field of terminal connectors, in particular to a double-terminal splicing connector which comprises a bearing plate, the outer side of the bearing plate is fixedly connected with a packaging mechanism, the other side of the packaging mechanism is provided with a connecting mechanism, one end of the packaging mechanism is provided with an input mechanism, and the other end of the packaging mechanism is provided with an output mechanism. The outer side of the packaging mechanism is fixedly connected with a mistake proofing mechanism. According to the double-terminal splicing connector provided by the utility model, through the arrangement of the bearing plate, the packaging mechanism and the connecting mechanism, when the double-terminal splicing connector is used, an operator clamps the bearing plate into a metal shell and then fixes the bearing plate by using screws, so that the consequences that the electrical performance is reduced, the surface of a chip and a connecting lead are damaged and the like due to the corrosion of impurities in air to a chip circuit are prevented.

Description

Technical Field

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

[0002] Connectors are also called connectors. In China, they are also called joints and sockets, and generally refer to electrical connectors. That is, a device that connects two active devices to transmit current or signals. The male end and the female end can transmit information or current after contact, which is also called a connector. The basic performance of the connector can be divided into three categories: mechanical performance, electrical performance and environmental performance. Another important mechanical performance is the mechanical life of the connector. Mechanical life is actually a durability indicator, which is called mechanical operation in the national standard GB5095. It is based on one insertion and one removal as a cycle, and whether the connector can normally complete its connection function (such as contact resistance value) after the specified insertion and removal cycle is used as the basis for judgment. The terminal is the component that connects the battery to the external conductor. In electrical engineering, terminals mostly refer to wiring terminals, also called wiring terminals, which are divided into single-hole, double-hole, socket, hook, etc., and divided by materials, copper-plated silver, copper-plated zinc, copper, aluminum, iron, etc. Their main function is to transmit electrical signals or conduct electricity.

[0003] A new type of double-row terminal connector disclosed in the specification of Chinese utility model patent CN 205248535 U includes a connector and a plug, a needle seat is provided inside the connector, and a fixing block for limiting the needle seat is provided on the upper and lower sides of the needle seat, two rows of terminals and a limiting plate for limiting the terminals are provided on the upper side of the needle seat, and a spring is sleeved on the terminal located on the lower side of the limiting plate, an output wire is connected to the bottom of the terminal, and openings are provided on both sides of the connector; buckles matching the openings are provided on both sides of the plug, a fixing plate is provided inside the plug, and a pinhole matching the terminal is provided on the fixing plate, and the pinhole is connected to the input wire. In the utility model, the connection failure caused by the loosening of the terminal after frequent plugging of the plug and the connector is effectively solved. By setting a spring on the lower side of the limiting plate, it is ensured that the terminal of the plug is always balanced during the plugging process, so that each terminal can be smoothly inserted into the pinhole, ensuring the connectivity of the circuit and extending the service life of the connector.

[0004] However, the device is not equipped with a connector packaging mechanism, which may easily lead to corrosion of the chip circuit by impurities in the air, thereby causing a decline in electrical performance and damaging the chip surface and connecting leads, etc., causing the chip to be damaged by external forces and the influence of the external environment in terms of electrical or thermal physics. The device is not equipped with an anti-fool mechanism. During installation, connection and use, operators may easily confuse similar parts, resulting in installation errors and operational errors, thereby reducing product quality, leading to rework and causing waste of materials. Utility Model Content

[0005] The purpose of the utility model is to provide a double-terminal splicing connector to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A double-terminal splicing connector comprises a receiving plate, a packaging mechanism is fixedly connected to the outer side of the receiving plate, and a connecting mechanism is provided on the other side of the packaging mechanism;

[0008] An input mechanism is provided at one end of the packaging mechanism, an output mechanism is provided at the other end of the packaging mechanism, and an anti-error mechanism is fixedly connected to the outer side of the packaging mechanism.

[0009] Preferably, the packaging mechanism includes a metal shell, screws and slots, slots are provided at both ends of the receiving plate, the receiving plate is connected to the metal shell, and screws are fixedly connected to the bottom of the outer side of the metal shell.

[0010] Preferably, the connection mechanism includes a first connection port and a second connection port, the first connection port is opened at one end of the metal shell, and the second connection port is opened at the other end of the metal shell.

[0011] Preferably, the input mechanism comprises an input end and a slot; the input end is provided at one end of the metal shell, and the slot is fixedly connected to the upper side of the input end.

[0012] Preferably, the output mechanism includes an output terminal, a fixed block, a plug and an electrode sheet, one end of the metal shell is connected to the fixed block, the output terminal is opened inside the fixed block, the input terminal is fixedly connected to the plug, and the electrode sheet is fixedly connected inside the plug.

[0013] Preferably, the anti-mistake mechanism includes an anti-mistake protrusion, a partition and an anti-collision strip, the anti-mistake protrusion is fixedly connected to one side of the metal shell, the partition is fixedly connected to the inside of the metal shell, and the anti-collision strip is fixedly connected to the outside of the input end.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. This double-terminal splicing connector is provided with a receiving plate, a packaging mechanism and a connecting mechanism. When in use, the operator connects the receiving plate to the metal shell and fixes it with screws to prevent impurities in the air from corroding the chip circuit, thereby causing the electrical performance to deteriorate, damaging the chip surface and the connecting leads, and other consequences.

[0016] 2. This double-terminal splicing connector has anti-foolproof blocks, partitions and anti-collision strips. When in use, the anti-foolproof blocks can prevent operators from confusing similar parts, resulting in installation errors and operational errors. The partitions can prevent internal wires and chips from being entangled and causing heat and short circuits. The anti-collision strips can prevent the entire device from being hit and affecting the transmission quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a rear view schematic diagram of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the output end mechanism of the utility model;

[0020] Figure 4 It is a schematic cross-sectional view of the metal shell of the utility model.

[0021] In the figure: 100, receiving plate; 201, metal shell; 202, screw; 203, slot; 301, first connection port; 302, second connection port; 401, input terminal; 402, slot; 501, output terminal; 502, fixing block; 503, plug; 504, electrode sheet; 601, anti-fool bump; 602, partition; 603, anti-collision strip. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0024] A double-terminal splicing connector includes a receiving plate 100, a packaging mechanism is fixedly connected to the outer side of the receiving plate 100, and a connecting mechanism is provided on the other side of the packaging mechanism. Through the arrangement of the receiving plate 100, the packaging mechanism and the connecting mechanism, when in use, an operator can package the connector as a whole after connecting the two ends, thereby reducing the overall assembly difficulty and improving the assembly efficiency.

[0025] An input mechanism is provided at one end of the packaging mechanism, and an output mechanism is provided at the other end of the packaging mechanism. An anti-error mechanism is fixedly connected to the outside of the packaging mechanism. Through the arrangement of the input mechanism, the output mechanism and the anti-error mechanism, when in use, the input mechanism and the output mechanism are based on the number of connectors that people reasonably need to use, so as to meet people's use needs and improve practicality. During installation, connection and use, the anti-error mechanism can prevent operators from being confused about similar parts, resulting in installation errors and operating errors.

[0026] In this embodiment, preferably, the packaging mechanism includes a metal shell 201, screws 202 and a slot 203. The slots 203 are opened at both ends of the receiving plate 100. The receiving plate 100 is connected to the metal shell 201. The bottom outer side of the metal shell 201 is fixedly connected with screws 202. Through the arrangement of the metal shell 201, the screws 202 and the slot 203, when in use, the operator connects the receiving plate 100 to the metal shell 201 and then fixes it with the screws 202 to prevent impurities in the air from corroding the chip circuit, thereby causing the electrical performance to decline, damaging the chip surface and connecting leads, and other consequences.

[0027] In this embodiment, preferably, the connecting mechanism includes a first connecting port 301 and a second connecting port 302. The first connecting port 301 is opened at one end of the metal shell 201, and the second connecting port 302 is opened at the other end of the metal shell 201. Through the setting of the first connecting port 301 and the second connecting port 302, two wires can be conveniently connected. The design is more reasonable and can provide a more stable circuit connection.

[0028] In this embodiment, preferably, the input mechanism includes an input terminal 401 and a slot 402. The input terminal 401 is opened at one end of the metal shell 201, and the slot 402 is fixedly connected to the upper side of the input terminal 401. Through the setting of the input terminal 401 and the slot 402, when in use, the input terminal 401 is the power terminal, and a fixed interface is provided when the wires are connected, so that the wires can be firmly connected together, and can be maintained and replaced more conveniently and quickly.

[0029] In this embodiment, preferably, the output mechanism includes an output terminal 501, a fixed block 502, a plug 503 and an electrode sheet 504. One end of the metal shell 201 is connected to the fixed block 502, the output terminal 501 is provided inside the fixed block 502, the plug 503 is fixedly connected inside the input terminal 401, and the electrode sheet 504 is fixedly connected inside the plug 503. Through the arrangement of the output terminal 501, the fixed block 502, the plug 503 and the electrode sheet 504, when in use, the output terminal 501 is provided with several connection plugs 503, which meets people's use needs and improves practicality.

[0030] In this embodiment, preferably, the anti-mistake mechanism includes an anti-mistake protrusion 601, a partition 602 and an anti-collision strip 603. The anti-mistake protrusion 601 is fixedly connected to one side of the metal shell 201, the partition 602 is fixedly connected to the inside of the metal shell 201, and the anti-collision strip 603 is fixedly connected to the outside of the input end 401. Through the arrangement of the anti-mistake protrusion 601, the partition 602 and the anti-collision strip 603, when in use, the anti-mistake protrusion 601 can prevent the operator from being confused about similar parts, resulting in installation errors and operational errors, the partition 602 can prevent the internal wires and chips from being entangled, causing heat and short circuits, and the anti-collision strip 603 can prevent the overall from being hit and affecting the transmission quality.

[0031] When a double-terminal splicing connector of the present embodiment is used, through the setting of the receiving plate 100, the packaging mechanism and the connecting mechanism, when in use, the operator packages the connector as a whole after connecting the two ends, which reduces the overall assembly difficulty and improves the assembly efficiency. Through the setting of the input mechanism, the output mechanism and the anti-error mechanism, when in use, the input mechanism and the output mechanism are based on the number of connectors that people need to use reasonably, meet people's use needs, and improve practicality. During installation, connection and use, the anti-error mechanism can prevent the operator from being confused about similar parts, resulting in installation errors and operational errors.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A double-terminal splicing connector, characterized in that: It comprises a receiving plate (100), the outer side of the receiving plate (100) is fixedly connected with a packaging mechanism, and the other side of the packaging mechanism is provided with a connecting mechanism; An input mechanism is provided at one end of the packaging mechanism, an output mechanism is provided at the other end of the packaging mechanism, and an anti-error mechanism is fixedly connected to the outer side of the packaging mechanism.

2. A double-terminal splicing connector according to claim 1, characterized in that: The packaging mechanism comprises a metal shell (201), a screw (202) and a slot (203); the slots (203) are provided at both ends of the receiving plate (100); the receiving plate (100) is snap-connected to the metal shell (201); and the screw (202) is fixedly connected to the bottom of the outer side of the metal shell (201).

3. A double-terminal splicing connector according to claim 2, characterized in that: The connection mechanism comprises a first connection port (301) and a second connection port (302); one end of the metal shell (201) is provided with the first connection port (301), and the other end of the metal shell (201) is provided with the second connection port (302).

4. A double-terminal splicing connector according to claim 2, characterized in that: The input mechanism comprises an input end (401) and a slot (402); one end of the metal shell (201) is provided with the input end (401); the upper side of the input end (401) is fixedly connected with the slot (402).

5. A double-terminal splicing connector according to claim 4, characterized in that: The output mechanism comprises an output end (501), a fixed block (502), a plug (503) and an electrode sheet (504); one end of the metal shell (201) is connected to the fixed block (502); the output end (501) is provided inside the fixed block (502); the input end (401) is fixedly connected to the plug (503); and the plug (503) is fixedly connected to the electrode sheet (504).

6. A double-terminal splicing connector according to claim 4, characterized in that: The anti-mistake mechanism comprises an anti-mistake protrusion (601), a partition (602) and an anti-collision strip (603); the anti-mistake protrusion (601) is fixedly connected to one side of the metal shell (201); the partition (602) is fixedly connected inside the metal shell (201); and the anti-collision strip (603) is fixedly connected to the outside of the input end (401).

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