Electronic component connecting seat with quick plug-in function

Abstract

The utility model discloses a kind of electronic component connecting seat with quick plug-in function, it is related to component connecting seat field, including male plug and female plug, the bottom end of male plug is fixedly installed with several plugs, the female plug is internally provided with the number of the plug slot consistent with plug, the male plug and female plug junction is provided with safety component. The utility model sets up safety component, the plug of male plug is aimed at the plug slot of female plug, with the movement of male plug, the first inclined plane on rotating rod and the second inclined plane on fixed block contact, rotating block is blocked and then generates rotation, when first connecting hook crosses the uppermost second inclined plane, rotating block loses block, under the action of torsion spring, rotating block reversely rotates, until first connecting hook and second connecting hook are engaged together, so that male plug and female plug cannot separate due to external force.

Description

Technical Field

[0001] This utility model relates to the field of electronic component connector technology, and in particular to an electronic component connector with quick plug-in / plug-out function. Background Technology

[0002] In the field of electronic device connectivity, pluggable connectors are crucial components for enabling rapid circuit connections. As electronic products evolve towards modularity and portability, the market demands greater ease of plugging and unplugging of connectors. Currently, some connectors employ snap-lock mechanisms to enhance the convenience of plugging and unplugging. Simultaneously, to adapt to different application scenarios, the material selection and structural layout of connectors are continuously being optimized to meet diverse usage needs. In industrial control, consumer electronics, and other fields, connectors with quick-plug functionality are gradually replacing traditional soldering or screw fixing methods, becoming the mainstream electrical connection solution. The technological advancements in these products have provided greater convenience for the assembly and maintenance of electronic devices.

[0003] A search revealed a utility model patent with authorization announcement number CN204088808U, which discloses a pluggable terminal block comprising: a male plug, a female plug, a clip, and pins. The male plug and the female plug are nested together. The male plug consists of a partition, an upper tube, and a lower tube. Multiple pins are arranged on the partition, with one end of each pin serving as a guide. This design offers convenient maintenance, a secure connection, strong corrosion resistance, high safety, and meets various application requirements.

[0004] However, this device mainly relies on simple upper and lower latches for locking. This design is prone to disengagement during vibration or accidental contact, and the clips are prone to fatigue and wear after long-term use, eventually leading to connection failure. In view of this, this application proposes an electronic component connector with quick plug-in and unplug function based on the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an electronic component connector with a quick plug-in / plug-out function.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: An electronic component connector with quick plug-in function includes a male plug and a female plug. The male plug has several plugs fixedly installed at its bottom end. The female plug has a number of slots inside that are the same as the number of plugs. A safety component is provided at the connection between the male plug and the female plug. The safety assembly includes rotating blocks disposed on the left and right sides of the male plug, fixed blocks fixedly installed on the left and right sides of the female plug, and connecting rods fixedly installed on both the left and right sides of the male plug. The rotating blocks are rotatably mounted on the connecting rods, and a torsion spring is disposed between the rotating blocks and the connecting rods. A first connecting hook is fixedly disposed at the bottom end of the rotating block, and the first connecting hook is provided with two parallel first inclined surfaces. A second connecting hook is fixedly installed on the left and right sides of the female plug, and the second connecting hook is also provided with two parallel second inclined surfaces. The first inclined surfaces and the second inclined surfaces form a closed structure. Limiting blocks are fixedly installed on the left and right sides of the male plug, and one side of the rotating block abuts against the limiting block.

[0007] Furthermore, a mounting groove is provided on one side of the slot, a metal spring is fixedly installed in the mounting groove, a retaining ball is fixedly installed on the protruding end of the metal spring, a retaining groove matching the retaining ball is provided on the plug, a conductive rod is fixedly installed at the bottom of the slot, and a connecting rod is fixedly installed inside the plug.

[0008] Furthermore, two symmetrical guide bars are fixedly provided on the inner wall of the slot. The guide bars are not located on any center line of the slot, and the plug is provided with guide grooves that match the guide bars.

[0009] Furthermore, the limiting block is located below the top of the rotating block.

[0010] Furthermore, a deformation area is formed between the top of the metal spring and the mounting groove.

[0011] Furthermore, the cross-section of the guide strip is a right-angled trapezoid.

[0012] The beneficial effects of this utility model are as follows: 1. This utility model, by setting a safety component, aligns the plug of the male plug with the slot of the female plug. As the male plug moves, the first inclined surface on the rotating rod contacts the second inclined surface on the fixed block, and the rotating block is blocked and thus rotates. When the first connecting hook passes the uppermost second inclined surface, the rotating block is no longer blocked. Under the action of the torsion spring, the rotating block rotates in the opposite direction until the first connecting hook and the second connecting hook are engaged. In this way, the male plug and the female plug will not be separated due to external force. When it is necessary to disassemble the male plug and the female plug, simply rotate the first connecting hook outward to disable the safety component.

[0013] 2. This utility model, by setting a metal spring, a retaining ball, and a guide bar, allows the plug to be inserted into the slot. During this process, the plug first squeezes the metal spring until it is fully inserted into the slot. Then, the retaining ball on the metal spring embeds into the retaining groove, facilitating the quick insertion and removal of the male and female plugs. During this process, the male plug can precisely cooperate with the guide bar on the female plug thanks to the guide groove. After the two are connected, they are less prone to shaking. When the male and female plugs are connected, the conductive rod contacts the receiving rod, allowing the current to be transmitted smoothly. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of an electronic component connector with quick plug-in / plug-out function proposed in this utility model; Figure 2 This is a schematic diagram of a rotating block of an electronic component connector with quick plug-in / plug-out function proposed in this utility model. Figure 3 This is a schematic diagram of a plug for an electronic component connector with quick plug-in / unplug function proposed in this utility model. Figure 4 A schematic diagram of a guide bar for an electronic component connector with quick plug-in / plug-out function proposed in this utility model; Figure 5 This is a cross-sectional view of the male plug of an electronic component connector with quick plug-in function proposed in this utility model. Figure 6 This is a schematic diagram of a metal spring for an electronic component connector with quick plug-in / plug-out function proposed in this utility model.

[0015] In the diagram: 1. Male plug; 2. Female plug; 3. Plug; 4. Slot; 5. Rotating block; 6. Fixing block; 7. Connecting rod; 8. First connecting hook; 9. First inclined plane; 10. Second connecting hook; 11. Second inclined plane; 12. Limiting block; 13. Mounting groove; 14. Metal spring; 15. Clamping ball; 16. Clamping groove; 17. Conductive rod; 18. Connecting rod; 19. Guide bar; 20. Guide groove. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Reference Figure 1-2 An electronic component connector with quick plug-in / plug-out function includes a male plug 1 and a female plug 2. Several plugs 3 are fixedly installed at the bottom of the male plug 1. The female plug 2 has a number of slots 4 that are the same as the number of plugs 3 inside. A safety component is provided at the connection between the male plug 1 and the female plug 2. The safety assembly includes rotating blocks 5 disposed on the left and right sides of the male plug-in 1, fixing blocks 6 fixedly installed on the left and right sides of the female plug-in 2, connecting rods 7 fixedly installed on both the left and right sides of the male plug-in 1, rotating blocks 5 rotatably mounted on the connecting rods 7, a torsion spring disposed between the rotating blocks 5 and the connecting rods 7, a first connecting hook 8 fixedly disposed at the bottom of the rotating blocks 5, the first connecting hook 8 being provided with two parallel first inclined surfaces 9, a second connecting hook 10 fixedly installed on the left and right sides of the female plug-in 2, the second connecting hook 10 also being provided with two parallel second inclined surfaces 11, the first inclined surfaces 9 and the second inclined surfaces 11 forming a closed structure, a limiting block 12 fixedly installed on the left and right sides of the male plug-in 1, and one side of the rotating block 5 abutting against the limiting block 12; Align the plug 3 of male plug 1 with the slot 4 of female plug 2. As male plug 1 moves, the first inclined surface 9 on the rotating rod contacts the second inclined surface 11 on the fixed block 6. The rotating block 5 is blocked and thus rotates. When the first connecting hook 8 passes the uppermost second inclined surface 11, the rotating block 5 is no longer blocked. Under the action of the torsion spring, the rotating block 5 rotates in the opposite direction until the first connecting hook 8 and the second connecting hook 10 are engaged together. In this way, male plug 1 and female plug 2 will not be separated due to external force. When it is necessary to disassemble male plug 1 and female plug 2, the safety component can be disarmed by rotating the first connecting hook 8 outward.

[0018] Reference Figure 1 , Figure 4-6 Specifically: a mounting groove 13 is provided on one side of the slot 4, a metal spring 14 is fixedly installed in the mounting groove 13, a retaining ball 15 is fixedly installed on the protruding end of the metal spring 14, a retaining groove 16 matching the retaining ball 15 is provided on the plug 3, a conductive rod 17 is fixedly installed at the bottom of the slot 4, and a connecting rod 18 is fixedly installed inside the plug 3. During the process of inserting the plug 3 into the slot 4, the plug 3 will first squeeze the metal spring 14 until the plug 3 is fully inserted into the slot 4, at which point the retaining ball 15 on the metal spring 14 will be embedded in the retaining groove 16, which facilitates the quick insertion and removal of the male plug 1 and the female plug 2.

[0019] Reference Figure 3-4 Specifically: Two symmetrical guide bars 19 are fixedly provided on the inner wall of the slot 4. The guide bars 19 are not located on any center line of the slot 4. The plug 3 is provided with a guide groove 20 that matches the guide bar 19. The male plug 1 can accurately cooperate with the guide bar 19 on the female plug 2 by means of the guide groove 20. After the two are connected, they are less likely to shake. When the male plug 1 and the female plug 2 are connected, the conductive rod 17 contacts the receiving rod 18, so that the current can be transmitted smoothly.

[0020] Reference Figure 2Specifically: the limiting block 12 is located below the top of the rotating block 5. The limiting block 12 keeps the rotating block 5 in a vertical state without interfering with the rotation of the rotating block 5.

[0021] Reference Figure 4 Specifically: a deformation area is formed between the top of the metal spring 14 and the mounting groove 13, and the top of the metal spring 14 is compressed and deformed within this deformation area.

[0022] Reference Figure 4 Specifically, the cross-section of the guide strip 19 is a right trapezoid.

[0023] Working principle: Align the plug 3 of the male plug 1 with the slot 4 of the female plug 2. As the male plug 1 moves, the first inclined surface 9 on the rotating rod contacts the second inclined surface 11 on the fixed block 6. The rotating block 5 is blocked and thus rotates. When the first connecting hook 8 passes the uppermost second inclined surface 11, the rotating block 5 is no longer blocked. Under the action of the torsion spring, the rotating block 5 rotates in the opposite direction until the first connecting hook 8 and the second connecting hook 10 are engaged together. In this way, the male plug 1 and the female plug 2 will not be separated due to external force. When it is necessary to disassemble the male plug 1 and the female plug 2, simply rotate the first connecting hook 8 outward to disable the safety component. During the insertion of plug 3 into slot 4, plug 3 first squeezes metal spring 14 until plug 3 is fully inserted into slot 4. Then, the retaining ball 15 on metal spring 14 is embedded in slot 16, which facilitates the quick insertion and removal of male plug 1 and female plug 2. During this process, male plug 1 can precisely cooperate with guide bar 19 on female plug 2 by means of guide groove 20. After the two are connected, they are less likely to shake. When male plug 1 and female plug 2 are connected, conductive rod 17 contacts electrical rod 18, so that current can be transmitted smoothly.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0025] In the description of this patent, it should be understood that the terms “center,” “upper,” “lower,” “front,” “back,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this patent.

Claims

1. An electronic component connector with quick-plug function, characterized in that, It includes a male plug (1) and a female plug (2). The male plug (1) has several plugs (3) fixedly installed at its bottom end. The female plug (2) has a number of slots (4) that are the same as the number of plugs (3) inside. A safety component is provided at the connection between the male plug (1) and the female plug (2). The safety assembly includes rotating blocks (5) on the left and right sides of the male plug (1), fixing blocks (6) fixedly installed on the left and right sides of the female plug (2), connecting rods (7) fixedly installed on both the left and right sides of the male plug (1), rotating blocks (5) rotatably mounted on connecting rods (7), torsion springs provided between rotating blocks (5) and connecting rods (7), a first connecting hook (8) fixedly installed at the bottom of rotating blocks (5), two parallel first inclined surfaces (9) provided on the first connecting hook (8), a second connecting hook (10) fixedly installed on the left and right sides of the female plug (2), two parallel second inclined surfaces (11) also provided on the second connecting hook (10), the first inclined surfaces (9) and the second inclined surfaces (11) form a closed structure, limiting blocks (12) fixedly installed on the left and right sides of the male plug (1), and one side of the rotating block (5) abuts against the limiting block (12).

2. The electronic component connector with quick plug-in / plug-out function according to claim 1, characterized in that, A mounting groove (13) is provided on one side of the slot (4). A metal spring (14) is fixedly installed in the mounting groove (13). A retaining ball (15) is fixedly installed on the protruding end of the metal spring (14). A retaining groove (16) matching the retaining ball (15) is provided on the plug (3). A conductive rod (17) is fixedly installed at the bottom of the slot (4). A connecting rod (18) is fixedly installed inside the plug (3).

3. The electronic component connector with quick plug-in / plug-out function according to claim 1, characterized in that, The inner wall of the slot (4) is fixedly provided with two symmetrical guide bars (19). The guide bars (19) are not located on any center line of the slot (4). The plug (3) is provided with a guide groove (20) that matches the guide bars (19).

4. The electronic component connector with quick plug-in / plug-out function according to claim 1, characterized in that, The limiting block (12) is located below the top of the rotating block (5).

5. An electronic component connector with quick-plug function according to claim 2, characterized in that, A deformation area is formed between the top of the metal spring (14) and the mounting groove (13).

6. The electronic component connector with quick-plug function according to claim 3, characterized in that, The cross-section of the guide strip (19) is a right trapezoid.

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