Connector connecting structure capable of being quickly mounted and dismounted

Abstract

The utility model relates to the technical field of connectors, in particular to a connector connecting structure capable of being quickly mounted and dismounted, which comprises a lower shell plate and an upper shell plate, a clamping piece is mounted at the bottom end in the upper shell plate and is an S-shaped plate, clamping grooves are formed in two ends of the clamping piece, fixed cross rods are mounted at the outer ends of the clamping grooves in a penetrating manner, and the fixed cross rods are fixed on the lower shell plate. A rotary button is installed in the center of the side wall of the clamping piece and located on the side wall of the upper shell plate, a connecting bolt is installed in the center of the rotary button in a penetrating mode, and the rotary button and the clamping piece are fixed to the upper shell plate through the connecting bolt. The beneficial effects of the connector connecting structure are that the rotating button and the clamping piece are used in cooperation, and the upper shell plate and the lower shell plate of the connector can be rapidly connected, installed, fixed and detached.

Description

Technical Field

[0001] This utility model relates to the field of connectors, specifically a connector connection structure for quick installation and disassembly. Background Technology

[0002] Connectors, also known as plugs, connectors or sockets, are components or parts used to connect or disconnect electrical circuits. They do not require special tools or procedures such as soldering and can be connected or disconnected by hand or with simple tools. They are mainly used to connect two or more active devices to transmit current or signals.

[0003] Existing connectors are fixed with screws, which are prone to corrosion and rust over time. This makes it inconvenient to disassemble and use the connectors for maintenance, requiring tools for disassembly, which is time-consuming and labor-intensive. Corroded connectors are difficult to reuse, increasing the cost and resources of connector use.

[0004] To address these issues, this invention proposes a connector connection structure for quick installation and disassembly. Utility Model Content

[0005] The purpose of this invention is to provide a connector connection structure that allows for quick installation and disassembly, in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a connector connection structure for quick installation and disassembly, the connector connection structure comprising: a lower shell plate and an upper shell plate, a retainer installed at the bottom of the inner side of the upper shell plate, the retainer being an S-shaped plate, slots being provided at both ends of the retainer, a fixing crossbar being installed through the outer end of the slots, a knob being installed at the center of the side wall of the retainer, the knob being located on the side wall of the upper shell plate, a connecting bolt being installed through the center of the knob, the connecting bolt fixing the knob and the retainer to the upper shell plate.

[0007] Preferably, the lower shell plate has a slot inside, the side wall of the slot has a movable groove, a spring is installed inside the movable groove, and a connector is installed at one end of the spring.

[0008] Preferably, the side wall of the connector is equipped with a plug, the width of which is the same as the width of the slot.

[0009] Preferably, a limiting block is installed on the side wall of the insert, the limiting block is located on the same side as the connector, and the size of the gap between the connectors is the same as the diameter of the fixed crossbar.

[0010] Preferably, the side wall of the upper shell plate is provided with a receiving groove, which is located above the knob.

[0011] Preferably, the inside of the receiving / discharging slot is equipped with clamping rods, and the size of the gap between the clamping rods is consistent with the width and thickness of the knob.

[0012] Preferably, a movable stop is movably installed on the side wall of the receiving and discharging slot, and the surface of the movable stop is an arc-shaped surface.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This utility model proposes a connector connection structure for quick installation and disassembly. It utilizes a knob and a locking mechanism in cooperation. Rotating the knob causes the locking mechanism to rotate. When the knob is horizontal to the upper and lower shell plates, the locking mechanism is vertical between the upper and lower shell plates, facilitating the disassembly and separation of the upper and lower shell plates. When the knob is vertical to the upper and lower shell plates, the locking mechanism is connected and fixed to the insert block inside the lower shell plate. The S-shaped locking mechanism facilitates separation from the insert block through the curvature of its side, preventing jamming during rotation. Quick installation and disassembly can be achieved simply by rotating the knob. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a three-dimensional structural diagram of the upper shell of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the lower shell of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the card component of this utility model;

[0019] Figure 5 This is a three-dimensional structural diagram of the insertion rod of this utility model.

[0020] In the diagram: 1. Lower shell plate; 2. Upper shell plate; 3. Clip; 4. Slot; 5. Fixing crossbar; 6. Knob;

[0021] 7. Connecting bolt; 8. Slot; 9. Movable slot; 10. Spring; 11. Connector; 12. Insert block; 13. Limiting block; 14. Retraction slot; 15. Clamping rod; 16. Movable stop block. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Example 1

[0024] Please see Figures 1-5 This utility model provides a technical solution: a connector connection structure for quick installation and disassembly, the connector connection structure includes: a lower shell plate 1 and an upper shell plate 2, a clip 3 is installed at the bottom of the inner side of the upper shell plate 2, the clip 3 is an S-shaped plate, and a slot 4 is opened at both ends of the clip 3. A fixing crossbar 5 is installed through the outer end of the slot 4. A knob 6 is installed at the center of the side wall of the clip 3. The knob 6 is located on the side wall of the upper shell plate 2. A connecting bolt 7 is installed through the center of the knob 6. The connecting bolt 7 fixes the knob 6 and the clip 3 on the upper shell plate 2.

[0025] In use, rotating the knob 6 causes the locking piece 3 to rotate. When the knob 6 is rotated to be horizontal between the upper shell plate 2 and the lower shell plate 1, the locking piece 3 is vertical between the upper shell plate 2 and the lower shell plate 1, which facilitates the disassembly and separation of the upper shell plate 2 and the lower shell plate 1. When the knob 6 is rotated to be vertical between the upper shell plate 2 and the lower shell plate 1, the locking piece 3 is connected and fixed to the insert block 12 inside the lower shell plate 1. The S-shaped locking piece 3 is easy to separate from the insert block 12 through the arc of the side, avoiding jamming when rotating. Quick installation and disassembly can be achieved simply by rotating the knob 6.

[0026] Example 2

[0027] Based on Embodiment 1, in order to connect the upper shell plate 2 and the lower shell plate 1, a slot 8 is provided inside the lower shell plate 1, and a movable groove 9 is provided on the side wall of the slot 8. A spring 10 is installed inside the movable groove 9, and a connector 11 is installed at one end of the spring 10. An insert block 12 is installed on the side wall of the connector 11. The width of the insert block 12 is the same as the width of the slot 4. A limit block 13 is installed on the side wall of the insert block 12. The limit block 13 is located on the same side as the connector 11, and the gap between the connectors 11 is the same as the diameter of the fixed crossbar 5.

[0028] In use, slot 8 facilitates the rotation of card 3. Spring 10 provides an inward pulling force to insert 12 through connector 11, while connector 11 provides support for insert 12. When knob 6 drives card 3 to rotate, the top of insert 12 passes through the inside of slot 4. The fixed crossbar 5 is clamped and fixed by limit block 13 and connector 11, realizing the connection and fixation between upper shell plate 2 and lower shell plate 1.

[0029] Example 3

[0030] Based on Embodiment 2, in order to facilitate fixing the knob 6, a receiving groove 14 is provided on the side wall of the upper shell plate 2. The receiving groove 14 is located above the knob 6. A clamping rod 15 is installed inside the receiving groove 14. The gap between the clamping rods 15 is the same as the width and thickness of the knob 6. A movable stop 16 is movably installed on the side wall of the receiving groove 14. The surface of the movable stop 16 is an arc-shaped surface.

[0031] When in use, when the upper shell plate 2 and the lower shell plate 1 are fixed together, the knob 6 is located in front of the receiving slot 14. When the clamping rod 15 is lowered, the clamping rod 15 clamps the knob 6. At this time, the movable stop 16 moves outward and locks into the side of the clamping rod 15, fixing the knob 6 in place.

[0032] In actual use, the upper shell plate 2 is placed above the lower shell plate 1. Rotating the knob 6 causes the locking piece 3 to rotate. When the knob 6 is rotated to a position perpendicular to the upper shell plate 2 and the lower shell plate 1, the slot 8 facilitates the rotation of the locking piece 3. The spring 10 provides an inward pulling force to the insert block 12 through the connecting piece 11, while the connecting piece 11 provides support for the insert block 12. When the knob 6 causes the locking piece 3 to rotate, the top of the insert block 12 passes through the inside of the slot 4. The fixing crossbar 5 is clamped and fixed by the limiting block 13 and the connecting piece 11, thus realizing the rotation of the upper shell plate. The connection between the upper shell plate 2 and the lower shell plate 1 is fixed. The knob 6 is located in front of the receiving slot 14. When the clamping rod 15 is lowered, the clamping rod 15 clamps the knob 6. At this time, the movable stop block 16 moves outward and locks onto the side of the clamping rod 15, fixing the knob 6. When the knob 6 is rotated to be horizontal to the upper shell plate 2 and the lower shell plate 1, the locking piece 3 is vertical between the upper shell plate 2 and the lower shell plate 1. The S-shaped locking piece 3 is easy to separate from the insert block 12 through the arc of the side, avoiding jamming when rotating. Quick installation and disassembly can be achieved by simply rotating the knob 6.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A connector connection structure for quick installation and disassembly, characterized in that: The connector connection structure includes: a lower shell plate (1) and an upper shell plate (2). A clip (3) is installed at the bottom of the inner side of the upper shell plate (2). The clip (3) is an S-shaped plate. Both ends of the clip (3) are provided with slots (4). A fixing crossbar (5) is installed through the outer end of the slot (4). A knob (6) is installed at the center of the side wall of the clip (3). The knob (6) is located on the side wall of the upper shell plate (2). A connecting bolt (7) is installed through the center of the knob (6). The connecting bolt (7) fixes the knob (6) and the clip (3) on the upper shell plate (2). The lower shell plate (1) has a slot (8) inside, and a movable groove (9) is provided on the side wall of the slot (8). A spring (10) is installed inside the movable groove (9), and a connector (11) is installed at one end of the spring (10). The side wall of the connector (11) is fitted with a plug (12), the width of which is the same as the width of the slot (4); The side wall of the insert (12) is equipped with a limiting block (13), which is located on the same side as the connector (11). The gap between the connectors (11) is the same as the diameter of the fixed crossbar (5).

2. The connector connection structure for quick installation and disassembly according to claim 1, characterized in that: The upper shell plate (2) has a receiving groove (14) on its side wall, which is located above the knob (6).

3. The connector connection structure for quick installation and disassembly according to claim 2, characterized in that: The receiving and releasing slot (14) is equipped with clamping rods (15), and the gap between the clamping rods (15) is the same as the width and thickness of the knob (6).

4. The connector connection structure for quick installation and disassembly according to claim 2, characterized in that: The side wall of the receiving and releasing slot (14) is movably equipped with a movable stop (16), and the surface of the movable stop (16) is an arc-shaped surface.

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