Clamping type electronic component connector

Abstract

The utility model relates to the field of electronic equipment, in particular to a clamping type electronic component connector. The connector comprises a male connector body and a female connector body, a connector is fixedly connected to one side of the female connector body, the male connector body and the connector are connected in an inserted mode, and a plurality of through grooves are formed in the inner wall, close to the front end, of the male connector body; a movable plate is manually slid to the left side, a female connector is inserted into a male connector, then the movable plate is manually loosened, elastic movement of a first reset spring is matched, a movable plate and the like are driven to move in a reset mode, the bottom of a limiting ball is squeezed into a limiting groove, and clamping connection between the male connector and the female connector is more stable; the situation that the male joint and the female joint are not firmly inserted and connected is effectively avoided; and when the female joint is pulled out, a movable plate is pulled to be matched with a trapezoidal block, a movable rod and the like to drive an extrusion positioning rod to extrude the female joint, so that people can pull out the female joint more easily, and the using effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of electronic equipment, in particular to a clamping type electronic component connector. Background Art

[0002] Electronic components are basic elements in electronic circuits and are components of electronic components and small machines and instruments. They are often composed of several parts and can be used in similar products. When electronic components are connected, they are connected through male and female connectors to achieve signal transmission.

[0003] However, the current plug-in type electronic component connector, when the male and female plug heads are plugged in, if the plugging strength is large, the user needs to use force to pull out the female plug head when disassembling, which is time-consuming and labor-intensive. If the plugging strength is small, the user may accidentally pull the connecting wire of the plug head and directly pull the female plug head out of the male plug head, or pull the connecting wire, making the plug-in wire of the male and female plug heads in an unstable state. In this case, the male and female plug heads may have poor plugging contact and power failure when plugged in, which brings inconvenience to people's daily use. However, the current electronic component connector is not convenient for assisting the male and female plug heads to adjust the plugging strength, so it is not convenient to ensure that it is suitable for use in different scenarios. Utility Model Content

[0004] The purpose of the utility model is to solve the above shortcomings and provide a snap-on electronic component connector;

[0005] To achieve the above-mentioned purpose, the utility model provides a snap-on electronic component connector, including a male connector and a female connector, a connector head being fixedly connected to one side of the female connector, an insert connection being arranged between the male connector and the connector head, a plurality of through grooves being arranged on the inner wall near the front end of the male connector, the through grooves being narrow at both ends and being connected to the outer side and inner cavity of the male connector, a limiting ball being slidably connected in the through grooves, a limiting groove being arranged on the female connector, when the female connector is inserted into the interior of the male connector, the outer wall of the limiting ball is snap-fitted with the interior of the limiting groove, an auxiliary mechanism being slidably connected to the outer wall of the male connector, and an auxiliary pushing mechanism being arranged in the inner cavity of the male connector, when the auxiliary mechanism slides to the front end of the male connector, the outer wall of the limiting ball is squeezed to be located in the limiting groove, and when the auxiliary mechanism slides to the rear end of the male connector, the auxiliary female connector slides out of the inner cavity of the male connector.

[0006] As a further improvement of the present technical solution, the auxiliary mechanism includes a movable plate slidably connected to the male joint, the movable plate is fixedly connected to the movable plate on the side close to the limiting ball, the outer wall of the male joint is fixedly connected to a fixed plate, the fixed plate is fixedly connected to the side close to the movable plate with a plurality of No. 1 return springs, and the side of the No. 1 return spring away from the fixed plate is fixedly connected to one side of the movable plate.

[0007] As a further improvement of the present technical solution, the auxiliary ejection mechanism includes mounting blocks fixedly connected to the upper and lower sides of the inner cavity of the male connector, and positioning rods are slidably connected to the two mounting blocks. A No. 2 return spring is arranged between the positioning rod and the mounting block, and the No. 2 return spring is sleeved on the positioning rod.

[0008] As a further improvement of the present technical solution, two moving rods are slidably connected to the male connector, and the side of the moving rod close to the positioning rod passes through the male connector, and a No. 3 return spring is sleeved on the side of the moving rod located outside the male connector, and the No. 3 return spring is located between the moving rod and the male connector.

[0009] As a further improvement of the technical solution, a trapezoidal block is fixedly connected to one side of the movable plate close to the moving rod, and the height of the trapezoidal block is greater than the distance between the top of the moving rod and the inner top of the movable plate.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the snap-on electronic component connector, the movable plate is manually slid to the left, and after the female connector is inserted into the male connector, the movable plate is manually loosened, and the No. 1 reset spring elastically moves to drive the movable plate and the like to reset, so that the bottom of the limit ball is squeezed into the limit groove, so that the snap connection between the male connector and the female connector is more stable, and the situation of loose insertion between the male connector and the female connector is effectively avoided; and when the female connector is pulled out, the movable plate is pulled, and the trapezoidal block and the moving rod are cooperated with, so as to drive the extrusion positioning rod to squeeze the female connector, so that people can pull out the female connector more easily, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a first cross-sectional schematic diagram of the whole of the utility model;

[0014] Figure 3 It is a second cross-sectional schematic diagram of the entirety of the utility model;

[0015] Figure 4 It is a schematic diagram of the auxiliary mechanism of the utility model.

[0016] The meaning of each number in the figure is:

[0017] 1. Male connector; 2. Female connector; 3. Connector; 4. Fixed plate; 5. Auxiliary mechanism; 51. Movable plate; 52. Moving plate; 53. No. 1 return spring; 6. Limiting ball; 7. Limiting groove; 8. Mounting block; 81. Positioning rod; 82. No. 2 return spring; 9. Trapezoidal block; 10. Moving rod; 11. No. 3 return spring. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-Figure 4 As shown, this embodiment provides a snap-on electronic component connector, including a male connector 1 and a female connector 2, a connector 3 is fixedly connected to one side of the female connector 2, and an insertion connection is arranged between the male connector 1 and the connector 3. A plurality of through grooves are provided on the inner wall near the front end of the male connector 1, and the through grooves are narrow at both ends and are connected to the outer side and the inner cavity of the male connector 1. Limiting balls 6 are slidably connected in the through grooves, and the diameter values ​​of the upper and lower ends of the through grooves are smaller than the diameter value of the limiting balls 6 to prevent the limiting balls 6 from sliding out of the through grooves when the limiting balls 6 are squeezed. A limiting groove 7 is provided on the female connector 2, and a limiting groove 7 is inserted into the female connector 2. When entering the interior of the male connector 1, the outer wall of the limiting ball 6 is snap-fitted with the inner wall of the limiting groove 7. The limiting ball 6 is provided so that the male connector 1 and the female connector 2 are limited when they are snap-fitted, effectively avoiding the male connector 1 and the female connector 2 from falling off due to unstable insertion. The outer wall of the male connector 1 is slidably connected with an auxiliary mechanism 5, and the inner cavity of the male connector 1 is provided with an auxiliary ejection mechanism. When the auxiliary mechanism 5 slides to the front end of the male connector 1, the outer wall of the limiting ball 6 is squeezed to be located in the limiting groove 7. When the auxiliary mechanism 5 slides to the rear end of the male connector 1, the auxiliary female connector 2 slides out of the inner cavity of the male connector 1.

[0020] The improvement of this embodiment is that:

[0021] The utility model takes into account that when the male and female plug heads are clamped, if the clamping strength is large, the user needs to use force to pull out the female plug head when disassembling, which is time-consuming and labor-intensive. If the clamping strength is small, the user will accidentally pull the connecting line of the plug head, which will directly pull the female plug head out of the male plug head, or pull the connecting line, so that the clamping line of the male and female plug heads is in an unstable state. In this case, the male and female plug heads will have poor plugging contact and power failure when clamping, which brings inconvenience to people's daily use. However, the current electronic component connector is not convenient for assisting the male and female plug heads to adjust the clamping strength, so It is inconvenient to ensure that it is suitable for use in different scenarios. Therefore, when the male connector 1 and the female connector 2 are connected, the auxiliary mechanism 5 is first manually slid to the front end of the male connector 1, and then the female connector 2 is inserted into the male connector 1, and then the auxiliary mechanism 5 is manually released to squeeze the bottom of the limiting ball 6 into the limiting groove 7, so that the connection between the male connector 1 and the female connector 2 is more stable, and the situation of loose insertion between the male connector 1 and the female connector 2 is effectively avoided; when the female connector 2 needs to be disassembled, the auxiliary mechanism 5 is first manually slid to the rear end of the male connector 1, and the auxiliary pushing mechanism is cooperated to assist the female connector 2 to slide out of the inner cavity of the male connector 1.

[0022] In order to facilitate the locking of the limiting ball 6 into the limiting groove 7 after the male connector 1 and the female connector 2 are locked, the structure of the auxiliary mechanism 5 needs to be further disclosed, such as Figure 2 As shown, the auxiliary mechanism 5 includes a movable plate 51 slidably connected to the male connector 1, a movable plate 52 is fixedly connected to the side of the movable plate 51 close to the limiting ball 6, the bottom of the movable plate 52 fits with the surface of the male connector 1, and a fixed plate 4 is fixedly connected to the outer wall of the male connector 1, a plurality of No. 1 return springs 53 are fixedly connected to the side of the fixed plate 4 close to the movable plate 52, and the side of the No. 1 return spring 53 away from the fixed plate 4 is fixedly connected to one side of the movable plate 51, and the force generated by the deformation is restored by the No. 1 return spring 53, thereby driving the movable plate 51 and the movable plate 52 to reset and move, and when the movable plate 52 resets and moves, it drives the limiting ball 6 to move downward.

[0023] Considering that the clamping connection between some male connectors 1 and female connectors 2 is relatively tight, it is necessary to further disclose the structure of the auxiliary ejection mechanism, such as Figure 3 As shown, the auxiliary ejection mechanism includes mounting blocks 8 fixedly connected to the upper and lower sides of the inner cavity of the male connector 1, and positioning rods 81 are slidably connected to the two mounting blocks 8. A No. 2 reset spring 82 is arranged between the positioning rod 81 and the mounting block 8, and the No. 2 reset spring 82 is sleeved on the positioning rod 81. The No. 2 reset spring 82 can drive the positioning rod 81 to reset and move.

[0024] In order to drive the positioning rod 81 to move and squeeze the female connector 2, two moving rods 10 are slidably connected to the male connector 1, and the side of the moving rod 10 close to the positioning rod 81 passes through the male connector 1, and a No. 3 return spring 11 is sleeved on the side of the moving rod 10 located outside the male connector 1, and the No. 3 return spring 11 is located between the moving rod 10 and the male connector 1. Subsequently, the moving rod 10 is elastically moved to drive the return movement.

[0025] In order to drive the moving rod 10 to move and squeeze the positioning rod 81, a trapezoidal block 9 is fixedly connected to the side of the movable plate 51 close to the moving rod 10, and the height of the trapezoidal block 9 is greater than the distance between the top of the moving rod 10 and the top of the movable plate 51. When the trapezoidal block 9 moves, the moving rod 10 is squeezed, so that the moving rod 10 moves toward the inside of the male connector 1, thereby driving the positioning rod 81 to move.

[0026] When the clamping electronic component connector of the utility model is used in practice, when it is necessary to insert the male connector 1 and the connector 3, the movable plate 51 is first manually slid to the left until the right side of the movable plate 51 moves out from above the limiting ball 6. At this time, the No. 1 return spring 53 is compressed, and then the female connector 2 is inserted into the male connector 1. Since the bottom of the limiting ball 6 is located outside the through groove at this time, when the female connector 2 is inserted into the male connector 1, the female connector 2 will squeeze the limiting ball 6 upwards, and squeeze the bottom of the limiting ball 6 into the through groove. Then the movable plate 51 is manually released. At this time, the No. 1 return spring 53 restores the force generated by the deformation, driving the movable plate 51 and the movable plate 52 to reset and move. The movable plate 52 resets and moves, and the limiting ball 6 is squeezed downward, and the bottom of the limiting ball 6 is squeezed into the limiting groove 7, so that the clamping connection between the male connector 1 and the female connector 2 is more stable.

[0027] When the female connector 2 needs to be pulled out, the movable plate 51 is manually pulled to the left so that the trapezoidal block 9 is in contact with the moving rod 10, and the movable plate 51 is continued to be pulled. At this time, the trapezoidal block 9 squeezes the moving rod 10, so that the moving rod 10 moves toward the inside of the male connector 1, and the No. 2 return spring 82 is compressed and deformed. When the moving rod 10 moves toward the inside of the male connector 1, it squeezes the positioning rod 81, so that the positioning rod 81 moves to the right. At this time, the No. 3 return spring 11 is compressed, and the positioning rod 81 moves to squeeze the female connector 2, making it easier to pull out the female connector 2, thereby improving the use effect of the device.

[0028] 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 snap-on electronic component connector, comprising a male connector (1) and a female connector (2), wherein one side of the female connector (2) is fixedly connected to a connector (3), and the male connector (1) and the connector (3) are plug-connected, characterized in that: The inner wall of the male connector (1) near the front end is provided with a plurality of through grooves, the through grooves are narrow at both ends and are connected to the outer side and the inner cavity of the male connector (1), the through grooves are slidably connected with a limiting ball (6), the female connector (2) is provided with a limiting groove (7), when the female connector (2) is inserted into the male connector (1), the outer wall of the limiting ball (6) is snap-fitted with the inner part of the limiting groove (7), the outer wall of the male connector (1) is slidably connected with an auxiliary mechanism (5), and the inner cavity of the male connector (1) is provided with an auxiliary ejection mechanism, when the auxiliary mechanism (5) slides to the front end of the male connector (1), the outer wall of the limiting ball (6) is squeezed to be located in the limiting groove (7), and when the auxiliary mechanism (5) slides to the rear end of the male connector (1), the auxiliary female connector (2) slides out of the inner cavity of the male connector (1).

2. The snap-on electronic component connector according to claim 1, characterized in that: The auxiliary mechanism (5) comprises a movable plate (51) slidably connected to the male connector (1); a movable plate (52) is fixedly connected to the side of the movable plate (51) close to the limiting ball (6); a fixed plate (4) is fixedly connected to the outer wall of the male connector (1); a plurality of No. 1 return springs (53) are fixedly connected to the side of the fixed plate (4) close to the movable plate (52); and a side of the No. 1 return spring (53) away from the fixed plate (4) is fixedly connected to one side of the movable plate (51).

3. The snap-on electronic component connector according to claim 2, characterized in that: The auxiliary ejection mechanism comprises mounting blocks (8) fixedly connected to the upper and lower sides of the inner cavity of the male connector (1), and positioning rods (81) are slidably connected to the two mounting blocks (8). A second return spring (82) is arranged between the positioning rod (81) and the mounting blocks (8), and the second return spring (82) is sleeved on the positioning rod (81).

4. The snap-on electronic component connector according to claim 3, characterized in that: Two moving rods (10) are slidably connected to the male connector (1), and a side of the moving rod (10) close to the positioning rod (81) passes through the male connector (1), and a No. 3 return spring (11) is sleeved on a side of the moving rod (10) located outside the male connector (1), and the No. 3 return spring (11) is located between the moving rod (10) and the male connector (1).

5. The snap-on electronic component connector according to claim 2, characterized in that: A trapezoidal block (9) is fixedly connected to one side of the movable plate (51) close to the moving rod (10), and the height of the trapezoidal block (9) is greater than the distance between the top of the moving rod (10) and the inner top of the movable plate (51).

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