Anti-drop electric connector

Abstract

The utility model discloses an anti-falling electric connector. Comprising a first joint, a first fixing column, a first clamping groove, a first cable, a bunching clamp, a first fixing seat, a second fixing column, a first fixing plate, a first clamping block, a second fixing seat, a fixing hole, a second fixing plate, a second clamping block, a fixing buckle, a fixing groove, a through hole, a second joint, a screw hole, a third fixing plate, a mounting hole and a third clamping block. First connectors are arranged on the two sides of the first fixing base, the first fixing base is connected to the first connectors in a sleeving mode, and first fixing columns are arranged on the outer walls of the two sides of the first connectors; the anti-falling fixing structure is simple in overall structure and convenient to mount and dismount, misoperation is not prone to occurring, stability and reliability of connection are improved, meanwhile, through the two anti-falling structures, a connector with the two ends floating can be effectively prevented from falling off, the overall anti-falling fixing structure has the advantages of being simple and easy to use, and the anti-falling fixing structure is suitable for popularization and application. And the requirements of different application scenes can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to an anti-dropping electric connector. Background Art

[0002] Anti-dropout electrical connectors are connectors specially designed to ensure stable electrical connections and prevent them from falling off. They use a unique locking mechanism or snap-on design to ensure that they will not loosen or disconnect easily after connection, thereby improving the stability and reliability of the connection. Anti-dropout electrical connectors are widely used in various fields, especially those scenarios with extremely high requirements for electrical connections, such as automobiles, aerospace, medical equipment, industrial automation, etc. In these fields, anti-dropout electrical connectors can effectively cope with the challenges brought by harsh environments, mechanical stress or temperature changes, ensuring that the electrical system always maintains a stable connection state.

[0003] Existing anti-dropout electrical connectors have the following defects: First, the structural design is relatively complex, which requires a series of cumbersome steps to be followed during the installation and disassembly process. This complexity not only increases the installation time, but may also lead to incorrect operations during the installation process, thereby affecting the stability and reliability of the connector; Second, usually only one end of the connector can be fixed to prevent it from dropping out, and for connectors with both ends in an active state, it is difficult to fix the other end to prevent it from dropping out. This limitation greatly limits the use of anti-dropout electrical connectors in specific application scenarios. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-dropping electrical connector to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an anti-detachment electrical connector, comprising a first fixed seat, first joints are arranged on both sides of the first fixed seat, and the first fixed seat is sleeved on the first joint, first fixing columns are arranged on the outer walls on both sides of the first joint, a first card slot is opened on the outer wall on the other side of the first joint, a first fixing plate is arranged on the outer wall on one side of the first fixed seat, a first card block is arranged on the outer wall on one side of the first fixing plate, and the first card block is carded in the first card slot.

[0006] As a further technical solution of the utility model, a fixing buckle is arranged on the outer wall of the first joint, through holes are opened on the outer walls on both sides of the fixing buckle, and the first fixing column is sleeved in the through holes.

[0007] As a further technical solution of the utility model, fixing grooves are provided on the outer walls on both sides of the fixing buckle.

[0008] As a further technical solution of the present invention, second fixing columns are arranged on the outer walls on both sides of the first fixing seat at positions corresponding to the fixing grooves, and the second fixing columns are sleeved in the fixing grooves.

[0009] As a further technical solution of the utility model, a second fixing seat is fixedly connected to an outer wall of one side of the first fixing seat, a fixing hole is opened on an outer wall of one side of the second fixing seat, and the fixing hole is sleeved on the first joint.

[0010] As a further technical solution of the utility model, a second fixing plate is fixedly connected to an outer wall of one side of the second fixing seat, a second clamping block is arranged on an outer wall of one side of the second fixing plate, and the second clamping block is clamped in the first clamping slot.

[0011] As a further technical solution of the utility model, a first cable is fixedly connected to an outer wall of one side of the first connector, and cable clamps are provided on both sides of the first fixing seat, and the cable clamps are sleeved on the first cable.

[0012] Compared with the prior art, the beneficial effects achieved by the utility model are: the anti-detachment fixing structure designed by the utility model is simple in overall structure, and is relatively convenient to install and disassemble, less prone to incorrect operation, thereby improving the stability and reliability of the connection. At the same time, through the two anti-detachment structures, the joints at both ends can be effectively prevented from detaching when floating. The overall structure has the advantages of being simple and easy to use, and can meet the needs of different application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure in Example 1 of the utility model;

[0015] Figure 2 It is an exploded diagram of the structure in Embodiment 1 of the present utility model;

[0016] Figure 3 This is an exploded view of the structure of Embodiment 1 of the present utility model from another viewing angle;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the first fixing seat in Example 1 of the utility model;

[0018] Figure 5 This is a schematic diagram of the three-dimensional structure in Example 2 of the utility model;

[0019] Figure 6 It is an exploded view of the structure in Embodiment 2 of the present utility model;

[0020] Figure 7 This is a structural explosion diagram from another perspective in Example 2 of the utility model.

[0021] In the figure: 11, first connector; 12, first fixing column; 13, first slot; 14, first cable; 15, cable clamp; 16, first fixing seat; 17, second fixing column; 18, first fixing plate; 19, first clamping block; 110, second fixing seat; 111, fixing hole; 112, second fixing plate; 113, second clamping block; 114, fixing buckle; 115, fixing slot; 116, through hole; 21, second connector; 22, second cable; 23, second slot; 24, third fixing seat; 25, screw hole; 26, third fixing plate; 27, mounting hole; 28, third clamping block. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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 1-7 , a technical solution provided by the utility model: Example

[0024] A kind of anti-dropping electric connector, comprising a first fixing seat 16, a first connector 11 is arranged on both sides of the first fixing seat 16, and the first fixing seat 16 is sleeved on the first connector 11, first fixing columns 12 are arranged on the outer walls of both sides of the first connector 11, a first card slot 13 is opened on the outer wall of the other side of the first connector 11, a first fixing plate 18 is arranged on the outer wall of one side of the first fixing seat 16, a first card block 19 is arranged on the outer wall of one side of the first fixing plate 18, and the first card block 19 is clamped in the first card slot 13; a fixing buckle 114 is arranged on the outer wall of the first connector 11, through holes 116 are opened on the outer walls of both sides of the fixing buckle 114, and the first fixing column 12 is sleeved in the through holes 116; fixing grooves 115 are opened on the outer walls of both sides of the fixing buckle 114; positions corresponding to the fixing grooves 115 on the outer walls of both sides of the first fixing seat 16 A second fixing column 17 is provided at the position, and the second fixing column 17 is sleeved in the fixing groove 115. The first fixing column 12, the through hole 116, the fixing groove 115 and the second fixing column 17 are used to fix the corresponding first joint 11 to prevent it from falling off; a second fixing seat 110 is fixedly connected to an outer wall of one side of the first fixing seat 16, a fixing hole 111 is opened on an outer wall of one side of the second fixing seat 110, and the fixing hole 111 is sleeved on the first joint 11, and the second fixing seat 110 and the fixing hole 111 are used to fix the first joint 11; a second fixing plate 112 is fixedly connected to an outer wall of one side of the second fixing seat 110, a second clamping block 113 is provided on an outer wall of one side of the second fixing plate 112, and the second clamping block 113 is clamped in the first clamping groove 13, and the second fixing plate 112 and the second clamping block 113 are used to fix the first joint 11;

[0025] A first cable 14 is fixedly connected to an outer wall of one side of the first connector 11 , and cable clamps 15 are provided on both sides of the first fixing seat 16 , and the cable clamps 15 are sleeved on the first cable 14 . The first cable 14 is used to connect to electricity, and the cable clamps 15 are used to organize the cables and fix the first cable 14 . Example

[0026] A kind of anti-dropping electric connector comprises a second connector 21, a third fixing seat 24 is arranged on one side outer wall of the second connector 21, a third fixing plate 26 is fixedly connected to one side outer wall of the third fixing seat 24, a third clamping block 28 is arranged on one side outer wall of the third fixing plate 26, a second clamping groove 23 is opened at a position corresponding to the third clamping block 28 on one side outer wall of the second connector 21, and the third clamping block 28 is clamped in the second clamping groove 23; a mounting hole 27 is opened on one side outer wall of the third fixing plate 26, a screw hole 25 is opened at a position corresponding to the mounting hole 27 on one side outer wall of the third fixing seat 24, and the screw hole 25 and the mounting hole 27 are used for mounting and fixing the third fixing plate 26; a second cable 22 is fixedly connected to one side outer wall of the second connector 21, and the second cable 22 is used for connecting and powering.

[0027] Working principle: When installing and using the utility model, first install the first connector 11 on one side on the first fixing seat 16, and install the first connector 11 on the other side in the fixing hole 111 on the second fixing seat 110 in the first fixing seat 16, connect the first connectors 11 at both ends, and at the same time, insert the first clamping block 19 on the first fixing plate 18 into the first clamping groove 13 on the two corresponding first connectors 11 at the bottom to prevent them from falling off, and the other first connector 11 at the bottom is fixed by the fixing buckle 114 to prevent it from falling off, and the first fixing column 12 on the first connector 11 is inserted into the fixing groove 115, and the other side of the fixing buckle 114 is connected to the second fixing column 17 by sleeve-hole 116 on the second fixing column 17 to complete the first fixing seat 16 and the first fixing seat 16. The connection between the first and second connectors 11 can achieve the anti-dropping effect. The first connector 11 at the other end of the first fixing seat 16 is fixed to the anti-dropping fixation of the first connector 11 on the other side by inserting the second clamping block 113 on the second fixing plate 112 into the first clamping groove 13 on the first connector 11 at this end. The first cable 14 is used to connect and power on, and the wire clamp 15 is used to organize the wires and fix the first cable 14. When a single-end single connector is fixed to prevent it from dropping out, first use a screw to fix the third fixing plate 26 on the third fixing seat 24 through the screw hole 25 and the mounting hole 27, and insert the third clamping block 28 into the second clamping groove 23 on the second connector 21 to form an anti-dropping fixation for the second connector 21, wherein the second cable 22 is used to connect and power on.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An anti-drop electrical connector, comprising a first fixing seat (16), characterized in that: First joints (11) are provided on both sides of the first fixing seat (16), and the first fixing seat (16) is sleeved on the first joint (11); first fixing columns (12) are provided on both side outer walls of the first joint (11); a first clamping groove (13) is provided on the other side outer wall of the first joint (11); a first fixing plate (18) is provided on one side outer wall of the first fixing seat (16); a first clamping block (19) is provided on one side outer wall of the first fixing plate (18), and the first clamping block (19) is clamped in the first clamping groove (13).

2. The anti-dropping electrical connector according to claim 1, characterized in that: A fixing buckle (114) is provided on the outer wall of the first joint (11), through holes (116) are provided on the outer walls on both sides of the fixing buckle (114), and the first fixing column (12) is sleeved in the through holes (116).

3. The anti-dropping electrical connector according to claim 2, characterized in that: The outer walls of both sides of the fixing buckle (114) are provided with fixing grooves (115).

4. The anti-dropping electrical connector according to claim 1, characterized in that: Second fixing columns (17) are provided on the outer walls of both sides of the first fixing seat (16) at positions corresponding to the fixing grooves (115), and the second fixing columns (17) are sleeved in the fixing grooves (115).

5. The anti-drop electrical connector according to claim 1, characterized in that: A second fixing seat (110) is fixedly connected to an outer wall on one side of the first fixing seat (16); a fixing hole (111) is provided on an outer wall on one side of the second fixing seat (110), and the fixing hole (111) is sleeved on the first joint (11).

6. The anti-dropping electrical connector according to claim 5, characterized in that: A second fixing plate (112) is fixedly connected to an outer wall on one side of the second fixing seat (110), a second clamping block (113) is provided on an outer wall on one side of the second fixing plate (112), and the second clamping block (113) is clamped in the first clamping slot (13).

7. The anti-drop electrical connector according to claim 5, characterized in that: A first cable (14) is fixedly connected to an outer wall of one side of the first connector (11), and cable clamps (15) are provided on both sides of the first fixing seat (16), and the cable clamps (15) are sleeved on the first cable (14).

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