Electric jack closing and profiling mechanism

Abstract

The utility model relates to the technical field of connectors, and provides an electric jack closing and profiling mechanism, which comprises a seat plate, springs and coils are arranged on two sides in the seat plate, and a second iron core and a first iron core are respectively inserted and connected into inner openings of the coils on two sides. Sliding rod blocks are fixedly connected to the interiors of the two opposite end faces of the first iron core and the second iron core, the sliding rod blocks are distributed on the two sides in the base plate, the three-gear positioning switch is shifted, the first iron core acts, the first iron core and a sliding block rod move leftwards, and a notch in one side of the sliding block rod extrudes the root of one of two pieces of an extrusion part of the sliding block, so that the sliding block deforms rightwards; then the three-gear positioning switch is toggled, the second iron core acts, the second iron core and the sliding block rod move rightwards, a notch in the other side of the sliding block rod extrudes the root of the other piece of the jack to enable the other piece of the jack to deform leftwards, after the operation is completed, the three-gear positioning switch is vacant, the jack rebounds, the two pieces of the jack are centrally symmetrical, and closing-in profiling operation is achieved.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, specifically to an electric socket closing and forming mechanism. Background Technology

[0002] Connectors are a common type of electronic component used in electronic engineering. They are electromechanical components. When the two ends of a common connector are mated, the rigid pin at one end is inserted into the flexible socket at the other end. Due to the deformation of the flexible socket, elastic pressure is generated on the rigid pin, ensuring tight contact between the pin and the socket. This allows the circuit to remain unobstructed when the connector is powered on.

[0003] A search revealed an existing patent (CN110311261B) disclosing an electrical connector mounted on the panel of an electronic device. The connector includes: a socket body having an electrical connection slot located within the electronic device, and a guide groove protruding from the electrical connection slot beyond the panel; and a locking groove located on one side of the guide groove. Further, the locking groove and the guide groove are both located on the same side of the panel. Further, the longitudinal cross-section of the guide groove is larger than the longitudinal cross-section of the electrical connection slot, and a guide ramp is provided between the electrical connection slot and the guide groove. Further, the socket body includes a plug portion and a base portion. The plug portion at least partially protrudes beyond the panel, the guide groove is located within the plug portion, the outer wall of the plug portion is seamless, the base portion is located behind the plug portion, the electrical connection slot is located within the base portion, and the electrical connection slot has multiple conductive terminals for electrical connection with a mating connector. Since the guide groove is located outside the panel and the electrical connection slot is located inside the panel, the mating connector enters the electrical connection slot through the guide groove and forms an electrical connection with the electrical connector. Therefore, the guide groove is an extended part of the electrical connection slot, and the corresponding distance between the mating connector and the electrical connector is extended, thereby providing a waterproof and buffering effect.

[0004] However, in the above scheme, due to the frequent connection and separation of the connector, the connector socket shaping must be moderate to ensure that the connector maintains a low contact resistance after multiple mating and separation. Therefore, connector socket shaping is an important process in connector manufacturing.

[0005] In view of this, the present invention proposes an electric socket closing and pressing mechanism. Utility Model Content

[0006] This invention proposes an electric socket forming mechanism, which solves the problem in related technologies where connector socket forming needs to be moderate due to frequent connection and separation of connectors in order to ensure that the connector maintains a low contact resistance after multiple mating and separation. Therefore, connector socket forming is an important process in connector manufacturing.

[0007] The technical solution of this utility model is as follows: An electric plug-in forming mechanism includes a base plate: springs and coils are provided on both sides inside the base plate. Iron core two and iron core one are respectively inserted into the inner openings of the coils on both sides. Sliding blocks are fixedly connected to the two opposite end faces of iron core one and iron core two. The sliding blocks are distributed on both sides inside the base plate. Each sliding block on both sides is composed of a rod and a plate. A notch is opened at the opposite end of the plate on both sides. The notches on both sides are arranged opposite each other. A cover plate hole is opened at the center of the upper part of the base plate. A slotted plug hole is inserted into the cover plate hole. A positioning block is provided inside the base plate directly below the slotted plug hole. The slotted plug hole includes a plug body and a slider pressing part. The plug body is inserted into the cover plate hole. The slider pressing part is set at the insertion end of the plug body. The notches on both sides of the sliding blocks press the two plates of the slider pressing part respectively.

[0008] Preferably, the slide block has a first slot inside that accommodates the slide block composed of the insertion rod and the insertion plate, and the first slot extends laterally through the base plate.

[0009] Preferably, the seat plate has annular slots on the outside of the two sliding blocks to accommodate the springs and coils. One end of each spring is fixedly connected to the annular slot, and the other end of each spring is fixedly connected to the first iron core and the second iron core, respectively.

[0010] Preferably, the positioning block is located directly above the combination of the two notches.

[0011] Preferably, the radius of the cover plate hole is greater than the depth of the notch on one side of the slide block.

[0012] Preferably, the coil is connected to a three-position toggle switch via a circuit, and a plug is provided on one side of the three-position toggle switch, the plug being connected to an external power source.

[0013] Preferably, the coils at both ends are connected to the three-position toggle switch wires.

[0014] Preferably, the top of the slide block is provided with a cover plate, and the hole in the cover plate is located inside the cover plate.

[0015] The beneficial effects of this utility model are as follows:

[0016] In this invention, the slider pressing part of the socket body faces downward and is inserted into the cover plate hole of the cover plate. It is positioned axially by the positioning block and radially perpendicular to the moving direction of the slider rod through the cover plate hole. When the three-positioning switch is turned, the first iron core moves and moves to the left with the slider rod. One side notch of the slider rod presses against the root of one of the two pieces of the slider pressing part, causing it to deform to the right. Then, the three-positioning switch is turned, the second iron core moves and moves to the right with the slider rod. The other side notch of the slider rod presses against the root of the other piece of the socket, causing it to deform to the left. After completion, the three-positioning switch is left idle, and the socket springs back, making the two pieces of the socket symmetrically centered, thus realizing the closing and pressing operation.

[0017] In this invention, the spring allows the sliding block to rebound, and the three-position toggle switch can be activated to move the sliding blocks on both sides. The cover plate allows the seat plate to be disassembled. Attached Figure Description

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention from one side view;

[0020] Figure 2 This is a three-dimensional structural schematic diagram of the present invention from another side view;

[0021] Figure 3 This is a three-dimensional schematic diagram of the present invention viewed from below;

[0022] Figure 4 This is a side view of the internal structure of the present invention;

[0023] Figure 5 This is a top view of the internal structure of this utility model;

[0024] Figure 6 This is a schematic diagram of the internal structure of the slotted insertion hole of this utility model;

[0025] Figure 7 This is a schematic diagram of the slotted insertion hole of this utility model;

[0026] Figure 8 This is a schematic diagram of the structure of the slotted insertion hole under the extrusion state of this utility model.

[0027] In the diagram: 1. Sliding rod block; 2. Cover plate; 3. Spring; 4. Coil; 5. Positioning block; 6. Seat plate; 7. Three-position toggle switch; 8. Plug; 9. Iron core one; 10. Iron core two; 11. Socket body; 12. Sliding block pressing part; 13. Cover plate hole. Detailed Implementation

[0028] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model. Example 1

[0029] A preferred embodiment of the electric socket closing and forming mechanism provided by this utility model is as follows: Figures 1 to 8 As shown: An electric plug-in forming mechanism includes a base plate 6. Springs 3 and coils 4 are provided on both sides inside the base plate 6. Iron core 2 10 and iron core 1 9 are respectively inserted into the inner openings of the coils 4 on both sides. Slide blocks 1 are fixedly connected to the two opposite end faces of iron core 1 9 and iron core 2 10. The slide blocks 1 are distributed on both sides inside the base plate 6. The slide blocks 1 on both sides are composed of insert rods and insert plates. Notches are opened at the opposite ends of the insert plates on both sides. The notches on both sides are arranged opposite each other. A cover plate hole 13 is opened at the center of the upper part of the base plate 6. A slotted plug hole is inserted into the cover plate hole 13. A positioning block 5 is provided inside the base plate 6 directly below the slotted plug hole. The slotted plug hole includes a plug hole body 11 and a slider pressing part 12. The plug hole body 11 is inserted into the cover plate hole 13. The slider pressing part 12 is set at the insertion end of the plug hole body 11. The notches on both sides of the slide blocks 1 respectively press the two plates of the slider pressing part 12.

[0030] It should be noted that existing connectors still have certain shortcomings. Due to the frequent connection and disconnection of connectors, the connector socket shaping must be appropriate to ensure that the connector maintains a low contact resistance after multiple mating and disconnection. Therefore, connector socket shaping is an important process in connector manufacturing.

[0031] In this embodiment, the slider pressing part 12 of the socket body 11 is inserted downwards into the cover plate hole 13 of the cover plate 2. It is positioned axially by the positioning block 5 and radially perpendicular to the moving direction of the slider rod 1 via the visual inspection of the cover plate hole 13. When the three-positioning switch 7 is turned, the iron core 9 is activated, and the iron core 9 and the slider rod 1 move to the left. One side notch of the slider rod 1 presses against the root of one of the two pieces of the slider pressing part 12, causing it to deform to the right. Then, the three-positioning switch 7 is turned, and the iron core 10 is activated. The iron core 10 and the slider rod 1 move to the right, and the other side notch of the slider rod 1 presses against the root of the other piece of the socket, causing it to deform to the left. After completion, the three-positioning switch 7 is left idle, and the socket itself springs back, making the two pieces of the socket symmetrically centered, thus realizing the closing and pressing operation.

[0032] In a further preferred embodiment of the present invention, the slide block 1 has a first slot inside which is adapted to accommodate the insertion of the insertion rod and the insertion plate. The first slot extends laterally through the base plate 6.

[0033] In a further preferred embodiment of this utility model, the seat plate 6 has an annular groove inside the outer side of the two sliding blocks 1, which is adapted to the spring 3 and the coil 4. One end of the two springs 3 is fixedly connected to the annular groove, and the other end of the two springs 3 is fixedly connected to the iron core 9 and the iron core 10 respectively.

[0034] In this embodiment, the spring 3 enables the slide block to rebound.

[0035] In a further preferred embodiment of this utility model, the positioning block 5 is located directly above the combination of the two side notches. Example 2

[0036] Based on Embodiment 1, a preferred embodiment of the electric socket closing and forming mechanism provided by this utility model is as follows: Figures 1 to 8 As shown: The radius of the cover plate hole 13 is greater than the depth of the notch on one side of the slide block 1.

[0037] In a further preferred embodiment of this utility model, the coil 4 is connected to the three-position toggle switch 7 via a circuit, and a plug 8 is provided on one side of the three-position toggle switch 7, which is plugged into an external power source.

[0038] In a further preferred embodiment of this utility model, the coils 4 at both ends are connected to the wires of the three-position toggle switch 7.

[0039] In this embodiment, activating the three-position toggle switch 7 will move the sliding blocks 1 on both sides.

[0040] In a further preferred embodiment of the present invention, a cover plate 2 is provided on the top of the slide block 1, and the cover plate hole 13 is located inside the cover plate 2.

[0041] In this embodiment, the seat plate can be disassembled by the cover plate 2.

[0042] The working principle of this utility model is as follows: Plug 8 is inserted into the power supply and energized. The three-position toggle switch is in the middle position, at which point neither electromagnet is energized. The insertion hole to be closed and formed, with the slider extrusion part 12 facing down, is inserted into the cover hole 13 of the cover plate 2. Axially, it is positioned by the positioning block 5, and radially, the cover hole 13 is visually perpendicular to the moving direction of the slider rod 1. The three-position toggle switch 7 is activated, and the first iron core 9 moves to the left along with the slider rod 1. One side notch of the slider rod 1 presses against the root of one of the two pieces of the slider extrusion part 12, deforming it to the right. Then, the three-position toggle switch 7 is activated, and the second iron core 10 moves to the right along with the slider rod 1. The other side notch of the slider rod 1 presses against the root of the other piece of the insertion hole, deforming it to the left. After completion, the three-position toggle switch 7 is left idle, and the insertion hole springs back, making the two pieces of the insertion hole symmetrically centered, thus completing the insertion hole closing and forming operation.

[0043] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An electric socket closing and forming mechanism, characterized in that, Includes a seat plate (6): Springs (3) and coils (4) are provided on both sides of the interior of the seat plate (6). Iron core two (10) and iron core one (9) are respectively inserted into the inner openings of the coils (4) on both sides. Sliding blocks (1) are fixedly connected to the two opposite end faces of iron core one (9) and iron core two (10). The sliding blocks (1) are distributed on both sides of the interior of the seat plate (6). Each sliding block (1) consists of a rod and a plate. A notch is opened at the opposite end of each plate, and the notches are arranged opposite each other. The interior of the seat plate (6) is... A cover plate hole (13) is provided at the center of the square. A slotted insertion hole is inserted inside the cover plate hole (13). A positioning block (5) is provided inside the seat plate (6) at the position directly below the slotted insertion hole. The slotted insertion hole includes an insertion hole body (11) and a slider pressing part (12). The insertion hole body (11) is inserted into the inside of the cover plate hole (13). The slider pressing part (12) is located at the insertion end of the insertion hole body (11). The notches of the two sliding blocks (1) on both sides press the two plates of the slider pressing part (12) respectively.

2. The electric socket closing and forming mechanism according to claim 1, characterized in that, The slide block (1) has a first slot inside, which is adapted to the slide block (1) composed of a plug rod and a plug plate. The first slot extends horizontally through the seat plate (6).

3. The electric socket closing and forming mechanism according to claim 1, characterized in that, The seat plate (6) has an annular groove for adapting to the spring (3) and coil (4) on the outside of the two sliding blocks (1). One end of the two springs (3) is fixedly connected to the annular groove, and the other end of the two springs (3) is fixedly connected to the iron core one (9) and iron core two (10) respectively.

4. The electric socket closing and forming mechanism according to claim 2, characterized in that, The positioning block (5) is located directly above the combination of the two side notches.

5. The electric socket closing and forming mechanism according to claim 1, characterized in that, The radius of the cover plate hole (13) is greater than the depth of the notch in the slide block (1) on one side.

6. The electric socket closing and forming mechanism according to claim 1, characterized in that, The coil (4) is connected to a three-position toggle switch (7) via a line. A plug (8) is provided on one side of the three-position toggle switch (7), and the plug (8) is plugged into an external power source.

7. The electric socket closing and forming mechanism according to claim 6, characterized in that, Both ends of the coil (4) are connected to the wires of the three-position toggle switch (7).

8. The electric socket closing and forming mechanism according to claim 1, characterized in that, The top of the slide block (1) is provided with a cover plate (2), and the cover plate hole (13) is located inside the cover plate (2).

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