Connector rapid installation and combination device with positioning function

Abstract

The utility model provides a connector quick installation combination device with a positioning function, which relates to the technical field of connectors and comprises a clamping assembly, the clamping assembly comprises a fixing rod installed at the bottom of an upper half installation seat, a first fixing block is fixed at the bottom of the fixing rod, and a sliding block is slidably connected to the side face of the fixing rod. A supporting plate is fixed to an inner cavity of the lower half mounting base, a protruding block is arranged on one side of the supporting plate, the lower half mounting base and the upper half mounting base are matched, so that the two ends of a component can be connected, a fixing rod is arranged, so that a sliding block and a first fixing block can be supported, and through cooperation of the sliding block, the first fixing block and the protruding block, the component can be fixed. According to the quick mounting and dismounting device, the effect of quickly dismounting and mounting the lower half mounting seat and the upper half mounting seat can be achieved, the dismounting and mounting efficiency is effectively improved, and the sleeve, the supporting rod and the fixing plate are matched, so that the joint can be additionally positioned and supported after the connection of the lower half mounting seat and the upper half mounting seat is completed, and deviation is avoided.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, and in particular to a quick-installation assembly device for connectors with positioning function. Background Technology

[0002] Connector quick-installation assembly devices with positioning functions are commonly used in automotive manufacturing, aerospace, electronic equipment production, industrial automation, and communications. Their function is to significantly improve connector installation efficiency, reduce human error, ensure connection stability and reliability, reduce equipment failure risk, and adapt to complex installation environments and diverse needs through precise positioning and rapid clamping.

[0003] In practical applications, existing connector quick-installation assembly devices, through the use of positioning structures and clamping mechanisms, can meet the basic requirements for ensuring connection stability. However, the following issues still exist:

[0004] When connectors are used in mechanical components, they are typically positioned and fixed using locating pins and lead screws. However, when components need to be replaced or repaired, the disassembly process is cumbersome and affects the efficiency of assembly and disassembly. Therefore, this application provides a quick-assembly assembly device for connectors with positioning function to meet the requirements. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a connector quick installation assembly device with positioning function.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a connector quick-installation assembly device with positioning function, comprising a lower mounting base and an upper mounting base disposed on top of the lower mounting base, and further comprising:

[0007] A snap-fit ​​assembly includes a fixing rod installed at the bottom of the upper mounting base, a first fixing block fixed at the bottom of the fixing rod, a sliding block slidably connected to the side of the fixing rod, a support plate fixed in the inner cavity of the lower mounting base, and a protrusion provided on one side of the support plate.

[0008] The positioning assembly includes a sleeve rotatably connected to the top of the inner cavity of the lower half mounting base, a support rod provided on the side of the sleeve, and a fixing plate fixed to the top of the support rod.

[0009] Furthermore, a second spring is fixed to the bottom of the sliding block, the bottom of the second spring is fixed to the top of the first fixing block, and a first spring is fixed to the side of the support plate away from the lower half mounting seat, with one end of the first spring fixed to the side of the protrusion.

[0010] The technical effect of adopting the above technical solution is that by setting the second spring, the sliding block can be assisted in resetting, and by setting the first spring, the protrusion can be prompted to reset.

[0011] Furthermore, one end of the protrusion is rotatably connected to an auxiliary wheel, and the bottom of the upper mounting base is also fixed with an elastic joint.

[0012] The technical effects of adopting the above technical solution are: by setting auxiliary wheels, the service life of the protrusion, sliding block and first fixed block can be extended; by setting elastic joints, the situation of accidental triggering of the snap-fit ​​component can be avoided.

[0013] Furthermore, the outer surface of the sleeve is provided with a groove, and a limit frame is fixed at the bottom of the inner cavity of the sleeve.

[0014] The technical effect of adopting the above technical solution is that by opening the groove, the sleeve can be made to rotate clockwise when the touch plate moves downward.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0016] The lower and upper mounting brackets work together to connect the two ends of the component. A fixing rod supports the sliding block and the first fixing block. The sliding block, the first fixing block, and the protrusion work together to achieve quick assembly and disassembly of the lower and upper mounting brackets, effectively improving assembly and disassembly efficiency. The sleeve, support rod, and fixing plate work together to provide additional positioning support at the connection point after the lower and upper mounting brackets are connected, ensuring that no displacement occurs. Attached Figure Description

[0017] Figure 1 A three-dimensional structural diagram of a connector quick-installation assembly device with positioning function provided by this utility model;

[0018] Figure 2 A schematic diagram of the internal connection structure of a connector quick-installation assembly device with positioning function provided by this utility model;

[0019] Figure 3 A cross-sectional view of the snap-fit ​​assembly of a connector quick-installation combination device with positioning function provided by this utility model;

[0020] Figure 4 A schematic diagram of the connection structure of the positioning component of a connector quick-installation assembly device with positioning function provided by this utility model;

[0021] Figure 5This is a cross-sectional view of the positioning component of a quick-installation assembly device for connectors with positioning function provided by this utility model.

[0022] Legend:

[0023] 1. Lower mounting bracket; 11. Upper mounting bracket;

[0024] 2. Snap-fit ​​assembly; 21. Fixing rod; 22. Sliding block; 23. First fixing block; 24. Elastic joint; 25. Support plate; 26. First spring piece; 27. Protrusion; 28. Auxiliary wheel; 29. ​​Second spring piece;

[0025] 3. Positioning component; 31. Sleeve; 32. Groove; 33. Support rod; 34. Fixing plate; 35. First connecting rod; 36. Second connecting rod; 37. Sliding plate; 38. Limiting frame; 39. Touch plate; 310. Second fixing block. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] like Figure 1 - Figure 5 As shown, this embodiment provides a technical solution: a connector quick-installation assembly device with positioning function, including a lower half mounting base 1 and an upper half mounting base 11 disposed on the top of the lower half mounting base 1, and further including:

[0028] The snap-fit ​​assembly 2 includes a fixing rod 21 installed at the bottom of the upper half mounting base 11, a first fixing block 23 fixed at the bottom of the fixing rod 21, a sliding block 22 slidably connected to the side of the fixing rod 21, a support plate 25 fixed in the inner cavity of the lower half mounting base 1, and a protrusion 27 provided on one side of the support plate 25.

[0029] The positioning assembly 3 includes a sleeve 31 rotatably connected to the top of the inner cavity of the lower half mounting base 1. A support rod 33 is provided on the side of the sleeve 31, and a fixing plate 34 is fixed to the top of the support rod 33. A second spring piece 29 is fixed to the bottom of the sliding block 22, and the bottom of the second spring piece 29 is fixed to the top of the first fixing block 23. A first spring piece 26 is fixed to the side of the support plate 25 away from the lower half mounting base 1, and one end of the first spring piece 26 is fixed to the side of the protrusion 27. The sides of the first fixing block 23 and the sliding block 22 are both provided with a certain tilt angle. In use, by pushing one end of the upper mounting base 11 into the inner cavity of the lower mounting base 1, the sliding block 22 and the first fixing block 23 can be driven into the inner cavity of the lower mounting base 1 by the fixing rod 21. When the fixing rod 21 moves to a certain position, the bottom of the first fixing block 23 contacts the top of the protrusion 27, thereby causing the protrusion 27 to push the first spring piece 26 to move towards the side closer to the support plate 25. At this time, the first spring piece 26 stores stress. When the first fixing block 23 moves to a certain position, the first spring piece 26 releases stress, thereby enabling... This allows the protrusion 27 to reset, achieving a quick-locking effect. Similarly, when disassembly is required, manually pushing the upper mounting base 11 from the side causes the fixing rod 21 to continue moving, causing the bottom of the sliding block 22 to contact the top of the protrusion 27. When the sliding block 22 moves to a certain position, the protrusion 27 resets, and the sliding block 22 is located below the protrusion 27. Then, pulling the upper mounting base 11 outward causes the sliding block 22 to push the second spring 29 downward, thereby causing the second spring 29 to... When the second spring 29 is compressed to a certain extent, the bottom of the sliding block 22 fits against the top of the first fixed block 23, thereby causing the protrusion 27 to move towards the end closer to the support plate 25. This enables the upper half of the mounting base 11 to detach from the inner cavity of the lower half of the mounting base 1, achieving quick disassembly and effectively improving work efficiency. During the contact process between the protrusion 27, the sliding block 22, and the first fixed block 23, the auxiliary wheel 28 connected to one end of the protrusion 27 is rotated, thereby reducing wear caused by contact and effectively improving service life.

[0030] Furthermore, such as Figure 2 , Figure 4 and Figure 5As shown: A groove 32 is formed on the outer surface of the sleeve 31. A limit frame 38 is fixed at the bottom of the inner cavity of the sleeve 31. A touch plate 39 is slidably connected to one side of the limit frame 38, and a sliding plate 37 is slidably connected to the other side of the limit frame 38. The end of the sliding plate 37 away from the limit frame 38 is fixed to the side of the support rod 33. A first connecting rod 35 is rotatably connected to the side of one end of the fixed plate 34. A second fixing block 310 is provided on the top of the fixed plate 34. A second connecting rod 36 is rotatably connected to the side of the second fixing block 310. The groove 32 is spiral in shape. The second connecting rod 36, at the end away from the second fixing block 310, is rotatably connected to the inner wall of the lower half mounting base 1. By setting a limiting bracket 38, the movement trajectory of the sliding plate 37 and the touch plate 39 can be limited. When the first fixing block 23 moves downward to a certain position, the bottom of the first fixing block 23 contacts the top of the touch plate 39, thereby causing the touch plate 39 to move downward along the inner cavity of the sleeve 31. Through the cooperation of the touch plate 39 and the groove 32, the sleeve 31 can be caused to rotate clockwise along the bottom of the inner cavity of the lower half mounting base 1. Rotation, through the sliding plate 37, allows the sleeve 31 to rotate clockwise, driving the support rod 33 upward, which in turn causes the fixing plate 34 to drive the first connecting rod 35 and the second fixing block 310 to move. Another set of transmission rods is provided on the side of the fixing plate 34 away from the first connecting rod 35. When the fixing plate 34 moves to a certain position, the second connecting rod 36 rotates clockwise along the inner wall of the lower half of the mounting base 1, thereby causing the second fixing block 310 to move towards the end closer to the upper half of the mounting base 11. During the movement of the fixed block 310, the movement trajectory of the second fixed block 310 is limited by the cooperation of the first connecting rod 35 and the transmission rod set on the side of the fixed plate 34, thereby achieving the effect of additional positioning on both sides of the fixed rod 21, ensuring the stability of the connection between the lower half mounting seat 1 and the upper half mounting seat 11. The positioning of the second fixed block 310 relies on the stress applied by the first fixed block 23 to the second spring piece 29. After contact and engagement, the support rod 33 is pushed downward, thereby causing the second spring piece 29 to reset, and thus enabling repeated operation.

[0031] After the upper mounting bracket 11 and the lower mounting bracket 1 are connected, the components will inevitably experience a certain degree of wobbling during use, which may cause the position of the upper mounting bracket 11 to shift slightly. This could easily lead to accidental activation of the locking assembly 2, such as... Figure 3 As shown: In this solution, one end of the protrusion 27 is rotatably connected to the auxiliary wheel 28, and the bottom of the upper half mounting base 11 is also fixed with an elastic joint 24. By setting the elastic joint 24 at the bottom of the upper half mounting base 11, elastic buffering can be provided at the connection between the upper half mounting base 11 and the lower half mounting base 1, effectively avoiding the impact of vibration on the snap-fit ​​component 2 during use, and ensuring that the snap-fit ​​component 2 will not be accidentally touched.

[0032] Working principle:

[0033] like Figure 1-5 As shown:

[0034] In use: First, manually push the upper mounting base 11 into the inner cavity of the lower mounting base 1. This allows the sliding block 22 and the first fixing block 23 to enter the inner cavity of the lower mounting base 1 via the fixing rod 21. When the fixing rod 21 moves to a certain position, the bottom of the first fixing block 23 contacts the top of the touch plate 39 and the top of the protrusion 27, respectively. When the top of the protrusion 27 is subjected to force, it causes the first spring 26 to compress. At this time, the first fixing block 23 continues to move, and the first spring 26 releases stress, thereby causing the protrusion 27 to reset. This allows for a quick snap-fit ​​between the lower mounting base 1 and the upper mounting base 11. During the snap-fit, the bottom of the elastic joint 24 contacts the top of the lower mounting base 1, thus preventing accidental contact during use. When the first fixing block 23 drives the touch plate 39 downward, By engaging the touch plate 39 and the groove 32, the sleeve 31 can rotate clockwise along the bottom of the lower half mounting base 1's inner cavity. This causes the sliding plate 37 to move the support rod 33 upward. As the support rod 33 moves upward, the fixing plate 34 and the second connecting rod 36 engage to move the second fixing block 310 closer to the lower half mounting base 1. This provides additional positioning for the connection between the lower half mounting base 1 and the upper half mounting base 11, effectively improving connection stability. Similarly, when disassembly is required, pushing the upper half mounting base 11 again, through the engagement of the sliding block 22, the first fixing block 23, the second spring 29, and the protrusion 27, allows the upper half mounting base 11 to quickly detach from the inner cavity of the lower half mounting base 1, effectively improving overall disassembly and assembly efficiency.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A quick mounting combination device of connector with positioning function, comprising a lower half mounting base (1) and an upper half mounting base (11) arranged on the top of the lower half mounting base (1), characterized in that, Also include: The clamping assembly (2) includes a fixed rod (21) installed at the bottom of the upper half mounting seat (11), the bottom of the fixed rod (21) is fixed with a first fixed block (23), the side of the fixed rod (21) is slidably connected with a sliding block (22), the inner cavity of the lower half mounting seat (1) is fixed with a support plate (25), one side of the support plate (25) is provided with a protrusion (27); The positioning assembly (3) includes a sleeve (31) rotatably connected to the top of the inner cavity of the lower half mounting seat (1), the side of the sleeve (31) is provided with a support rod (33), the top of the support rod (33) is fixed with a fixed plate (34).

2. The quick-mounting connector assembly with positioning function according to claim 1, characterized in that, The bottom of the sliding block (22) is fixed with a second elastic sheet (29), the bottom of the second elastic sheet (29) is fixed with the top of the first fixed block (23), the side away from the lower half mounting seat (1) of the support plate (25) is fixed with a first elastic sheet (26), one end of the first elastic sheet (26) is fixed with the side of the protrusion (27).

3. The quick-mounting connector assembly with positioning function according to claim 1, characterized in that, One end of the protrusion (27) is rotatably connected with an auxiliary wheel (28), the bottom of the upper half mounting seat (11) is also fixed with an elastic joint (24).

4. The quick-mounting connector assembly with positioning function according to claim 1, characterized in that, The outer surface of the sleeve (31) is provided with a groove (32), the bottom of the inner cavity of the sleeve (31) is fixed with a limiting frame (38).

5. The quick-mounting connector assembly with positioning function according to claim 4, characterized in that, One side of the limiting frame (38) is slidably connected with a touch plate (39), the other side of the limiting frame (38) is slidably connected with a sliding plate (37), one end of the sliding plate (37) away from the limiting frame (38) is fixed with the side of the support rod (33).

6. The quick-mounting connector positioning assembly of claim 1, wherein, The side of one end of the fixed plate (34) is rotatably connected with a first connecting rod (35), the top of the fixed plate (34) is provided with a second fixed block (310).

7. The quick-mounting connector assembly with positioning function according to claim 6, characterized in that, The side of the second fixed block (310) is rotatably connected with a second connecting rod (36).

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