Hardware quick plug-in connector

Abstract

The utility model relates to the hardware field, concretely relates to a hardware quick plug connector, including no. The utility model discloses a hardware quick plug connector, which is characterized by the following technical scheme: a connecting piece, a connecting piece, double taper sliding block, lock plate, reset spring, fixed disc, slide rod, shaft, plug connector, connecting tube, connecting tube and long rod are installed on the right side of the connecting piece, the fixed disc is installed on the right side of the fixed disc, the slide rod is installed on the right side of the slide rod, the shaft is installed on the right side of the shaft, the double taper sliding block can slide on the shaft, the connecting tube is installed on the left side of the connecting piece, the connecting tube is installed on the left side of the connecting tube, the lock plate is installed on the left side of the connecting tube, the lock plate is connected with the long rod, and the reset spring is installed on the long rod.

Description

Technical Field

[0001] This utility model relates to the field of hardware, specifically to a quick-connect hardware connector. Background Technology

[0002] In the assembly of household hardware and industrial machinery, quick-connect fittings are needed when two components require rapid connection. A Chinese patent (authorization announcement number CN 221921593 U) discloses a quick-connect fitting that uses compression springs with different stiffness coefficients to change the force required for insertion and removal; the required force can be adjusted by changing the screwing depth of the set screw; and it allows for rapid insertion and removal of two mechanical components. Specifically, it can be used for the rapid connection of two components in household hardware and industrial machinery. However, this fitting design relies on screwing, which carries the risk of detachment. Therefore, those skilled in the art have provided a quick-connect fitting for hardware to solve the problems mentioned in the background. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a quick-connect hardware connector, including a first connector, a second connector, a double-conical slider, a locking plate, a return spring, a fixing plate, a sliding rod, a shaft, a connector, a first connecting cylinder, a second connecting cylinder, and a long rod. A fixing plate is installed on the right side of the first connector, a sliding rod is installed on the right side of the fixing plate, a shaft is installed on the right side of the sliding rod, and a connector is installed on the right side of the shaft. The double-conical slider can slide on the shaft. The first connecting cylinder is installed on the left side of the second connector, and the second connecting cylinder is installed on the left side of the first connecting cylinder. Locking plates are installed at both the upper and lower ends inside the second connecting cylinder. The locking plates are connected to the long rod, and a return spring is installed on the long rod.

[0004] Preferably, the sliding rod has a groove on both the front and rear side walls, a first insertion hole on the groove, and a protruding plate installed on the left side wall of the second connecting cylinder; Preferably, the convex plate is provided with a second insertion hole corresponding to the first insertion hole. Insert rods can be inserted into the first and second insertion holes. The insertion rods are connected to a fixing plate, and the fixing plate is provided with a second bolt hole. Preferably, the convex plate is provided with a first bolt hole corresponding to the second bolt hole. A fixing bolt can be installed in the first bolt hole and the second bolt hole. A conical groove is provided in the left side wall of the plug connector. The right half of the double conical slider can be inserted into the conical groove. A sliding hole is provided at the center of the double conical slider. Preferably, both the first and second connecting cylinders are provided with insertion slots, the second connecting cylinder is provided with a first movable slot at both the upper and lower ends, and the second movable slot is provided at the outer end of the first movable slot. The locking plate can move up and down in the first movable slot, and the long rod can move up and down in the second movable slot. A limiting plate is installed on the top of the long rod.

[0005] The technical effects and advantages of this utility model are as follows: 1. When plugging in, insert the plug into the plug slot. When the plug contacts the locking plate, the locking plate moves outward in the first movable slot due to the pressure of the plug. When the plug moves to the other end of the locking plate, the locking plate rebounds under the action of the return spring, thus blocking the plug. At this time, the first and second plug holes coincide. Insert the plug rod and fix the fixing plate and the protruding plate with the fixing bolt. At this time, the plug cannot move, avoiding the risk of plug falling off. 2. During disassembly, remove the fixing bolt and the insert rod, and continue to insert them into the insertion slot so that the right half of the double-conical slider passes through the locking plate. At this time, the insert abuts against the inner wall of the insertion slot and pulls the No. 1 connector outward. The double-conical slider remains stationary due to the action of the locking plate. When the conical groove of the insert fits with the right half of the double-conical slider, the double-conical slider moves to the left due to the action of the insert. Due to the action of the conical surface, the locking plate cannot lock the double-conical slider, and the double-conical slider and the insert disengage from the insertion slot. Attached Figure Description

[0006] Figure 1 This is a schematic diagram of the structure of a hardware quick-connect connector provided in an embodiment of this application; Figure 2 This is a schematic diagram of the structure of a quick-connect hardware connector provided in this application embodiment; Figure 3 This is a schematic diagram of the structure of a quick-connect hardware connector provided in this application embodiment; Figure 4 This is a schematic diagram of the structure of a quick-connect hardware connector provided in this application embodiment; Figure 5 This is a schematic diagram of the structure of a quick-connect hardware connector provided in this application embodiment; Figure 6 This is a schematic diagram of the structure of a quick-connect hardware connector provided in this application embodiment; Figure 7 This is a structural diagram of a quick-connect hardware connector provided in an embodiment of this application.

[0007] In the diagram: 1. Connector No. 1; 2. Connector No. 2; 3. Double-conical slider; 4. Locking plate; 5. Return spring; 6. Insert rod; 7. Fixing bolt; 101. Fixing plate; 102. Slide rod; 103. Plate groove; 104. Insertion hole No. 1; 105. Shaft; 106. Insertion connector; 107. Conical groove; 201. Connecting cylinder No. 1; 202. Connecting cylinder No. 2; 203. Insertion groove; 204. Movable groove No. 1; 205. Movable groove No. 2; 206. Protruding plate; 207. Insertion hole No. 2; 208. Bolt hole No. 1; 301. Sliding hole; 401. Long rod; 402. Limiting plate; 601. Fixing plate; 602. Bolt hole No. 2. Detailed Implementation

[0008] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0009] Example Please see Figures 1 to 7 This embodiment provides a quick-connect hardware connector, including a first connector 1, a second connector 2, a double-conical slider 3, a locking plate 4, a return spring 5, a fixed plate 101, a sliding rod 102, a shaft 105, a plug 106, a first connecting cylinder 201, a second connecting cylinder 202, and a long rod 401. The fixed plate 101 is installed on the right side of the first connector 1, the sliding rod 102 is installed on the right side of the fixed plate 101, the shaft 105 is installed on the right side of the sliding rod 102, and the plug 106 is installed on the right side of the shaft 105. The double-conical slider 3 can slide on the shaft 105. The first connecting cylinder 201 is installed on the left side of the second connector 2, and the second connecting cylinder 202 is installed on the left side of the first connecting cylinder 201. Locking plates 4 are installed at both the upper and lower ends inside the second connecting cylinder 202. The locking plates 4 are connected to the long rod 401, and the return spring 5 is installed on the long rod 401. Specifically, the sliding rod 102 has grooves 103 on both the front and rear side walls, and a first insertion hole 104 on the grooves 103. A protruding plate 206 is installed on the left side wall of the second connecting cylinder 202. The protruding plate 206 has a second insertion hole 207 corresponding to the first insertion hole 104. A rod 6 can be inserted into the first insertion hole 104 and the second insertion hole 207. The rod 6 is connected to a fixing plate 601. The fixing plate 601 has a second bolt hole 602. The protruding plate 206 has a first bolt hole 208 corresponding to the second bolt hole 602. A fixing bolt 7 can be installed in the first bolt hole 208 and the second bolt hole 602. The left side wall of the connector 106 is provided with a conical groove 107, into which the right half of the double conical slider 3 can be inserted. The center of the double conical slider 3 is provided with a sliding hole 301. Both the first connecting cylinder 201 and the second connecting cylinder 202 are provided with a plug-in groove 203. The upper and lower ends of the second connecting cylinder 202 are provided with a first movable groove 204. The outer end of the first movable groove 204 is provided with a second movable groove 205. The locking plate 4 can move up and down in the first movable groove 204, and the long rod 401 can move up and down in the second movable groove 205. The top of the long rod 401 is equipped with a limiting plate 402.

[0010] The working principle of this utility model is as follows: When using a quick-connect hardware connector, during connection, the connector 106 is inserted into the insertion slot 203. When the connector 106 contacts the locking plate 4, the locking plate 4 is pressed by the connector 106 and moves outward within the first movable slot 204. When the connector 106 moves to the other end of the locking plate 4, the locking plate 4 rebounds under the action of the return spring 5, thus blocking the connector 106. At this time, the first insertion hole 104 and the second insertion hole 207 coincide, the insertion rod 6 is inserted, and the fixing plate 601 and the protruding plate 206 are fixed by the fixing bolt 7. At this time, the connector 106 cannot move, thus preventing disconnection. To mitigate the risk of falling, during disassembly, remove the fixing bolt 7 and the insertion rod 6, and continue inserting them into the insertion slot 203, so that the right half of the double-conical slider 3 passes through the locking plate 4. At this time, the insertion connector 106 abuts against the inner wall of the insertion slot 203, pulling the first connector 1 outward. The double-conical slider 3 remains stationary due to the action of the locking plate 4. When the conical groove 107 of the insertion connector 106 is in contact with the right half of the double-conical slider 3, the double-conical slider 3 moves to the left due to the action of the insertion connector 106. Due to the action of the conical surface, the locking plate 4 cannot lock the double-conical slider 3, and the double-conical slider 3 and the insertion connector 106 disengage from the insertion slot 204.

[0011] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A quick-connect hardware connector, characterized in that, Includes connector No. 1 (1), connector No. 2 (2), double-conical slider (3), locking plate (4), return spring (5), fixed plate (101), slide rod (102), shaft (105), connector (106), connecting cylinder No. 1 (201), connecting cylinder No. 2 (202), and long rod (401). Connector No. 1 (1) has a fixed plate (101) mounted on its right side, and a slide rod (102) mounted on its right side. The slide rod (102) has a right... A side-mounted shaft (105) is installed, and a connector (106) is installed on the right side of the shaft (105). A double-conical slider (3) can slide on the shaft (105). A first connecting cylinder (201) is installed on the left side of the second connecting piece (2). A second connecting cylinder (202) is installed on the left side of the first connecting cylinder (201). Locking plates (4) are installed at both the upper and lower ends inside the second connecting cylinder (202). The locking plates (4) are connected to a long rod (401). A reset spring (5) is installed on the long rod (401).

2. The quick-connect hardware connector according to claim 1, characterized in that, The slide bar (102) has a plate groove (103) on both the front and rear side walls. The plate groove (103) has a first insertion hole (104). The second connecting cylinder (202) has a protruding plate (206) installed on its left side wall.

3. A quick-connect hardware connector according to claim 2, characterized in that, The protruding plate (206) is provided with a second socket (207) corresponding to the first socket (104), and a plug rod (6) can be inserted into the first socket (104) and the second socket (207).

4. A quick-connect hardware connector according to claim 3, characterized in that, The insertion rod (6) is connected to the fixing plate (601), and the fixing plate (601) is provided with a second bolt hole (602).

5. A quick-connect hardware connector according to claim 4, characterized in that, The convex plate (206) is provided with a first bolt hole (208) corresponding to the second bolt hole (602), and a fixing bolt (7) can be installed in the first bolt hole (208) and the second bolt hole (602).

6. A quick-connect hardware connector according to claim 1, characterized in that, The connector (106) has a conical groove (107) on the left side wall. The right half of the double conical slider (3) can be inserted into the conical groove (107). The double conical slider (3) has a sliding hole (301) at its center.

7. A quick-connect hardware connector according to claim 1, characterized in that, Both the first connecting cylinder (201) and the second connecting cylinder (202) are provided with insertion grooves (203). The second connecting cylinder (202) is provided with first movable grooves (204) at both the upper and lower ends. The second movable groove (205) is provided at the outer end of the first movable groove (204).

8. A quick-connect hardware connector according to claim 7, characterized in that, The locking plate (4) can be moved up and down in the first movable slot (204), and the long rod (401) can be moved up and down in the second movable slot (205). A limiting plate (402) is installed on the top of the long rod (401).

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