Quick and stable connector

Abstract

The utility model discloses a quick and stable connector which comprises an inserting pipe, a sleeving pipe is sleeved outside the inserting pipe, a sleeve is integrally formed on one side of the sleeving pipe, a guide groove is formed in the outer wall of the sleeve, a wedge-shaped plate is inserted in the guide groove, a conical ring is fixed on the outer wall of the inserting pipe, and the conical ring is located in the sleeve. And one end of the wedge-shaped plate extends out of the sleeve and is provided with a switch mechanism. According to the connector, the inserting pipe is directly inserted into the sleeving pipe, so that the locking plate and the conical ring form blocking, the inserting pipe can be rapidly and stably connected with the sleeving pipe, and then the effect that the connector is rapidly and stably connected is achieved.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, specifically to a fast and stable connector. Background Technology

[0002] A connector is a component that connects two pipes, allowing fluid to flow within the pipes. Current connectors typically use threads for connection, which require continuous rotation and, sometimes, tightening with tools, resulting in slow connection speeds. Therefore, there is an urgent need to design a fast and stable connector to address these issues. Utility Model Content

[0003] The purpose of this invention is to provide a fast and stable connector to overcome the aforementioned shortcomings in the prior art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A fast and stable connector includes a plug tube, a sleeve tube sleeved on the outside of the plug tube, a sleeve integrally formed on one side of the sleeve tube, a guide groove on the outer wall of the sleeve, a wedge plate inserted into the inside of the guide groove, a conical ring fixed on the outer wall of the plug tube, the conical ring being located inside the sleeve, and a switching mechanism provided at one end of the wedge plate extending to the outside of the sleeve.

[0006] Furthermore, the switching mechanism includes a force-applying plate, a connecting seat is fixed to the outer wall of the sleeve, the force-applying plate is hinged to the connecting seat, and a spring is fixed between the force-applying plate and the sleeve tube.

[0007] Furthermore, a movable groove is formed on one side of the outer wall of the force-adding plate, and a connecting column is fixed on one side of the outer wall of the wedge plate. The connecting column is located inside the movable groove, and a retaining ring is fixed at one end of the connecting column. The force-adding plate is located between the retaining ring and the wedge plate.

[0008] Furthermore, a positioning post one is fixed to one side of the outer wall of the force-adding plate, a positioning post two is fixed to the outer wall of the sleeve, and the two ends of the spring are respectively sleeved on the outside of positioning post one and positioning post two.

[0009] Furthermore, one end of the insertion tube is integrally formed with a connecting tube one, and one end of the sleeve tube is integrally formed with a connecting tube two.

[0010] Furthermore, the inner wall of the sleeve is provided with a sealing groove, and a sealing ring is provided inside the sealing groove, which is sleeved on the outside of the insertion tube.

[0011] In the above technical solution, the quick and stable connector provided by this utility model has the following advantages: by directly inserting the plug tube into the inside of the sleeve tube, the locking plate and the conical ring form a block, which enables the plug tube to be quickly and stably connected to the sleeve tube, thus achieving a quick and stable connection effect when the connector is connected; by pressing the force plate, the wedge plate can be disengaged from the conical ring, thereby facilitating the disconnection of the plug tube and the sleeve tube. The connector can only be disconnected by pressing both force plates simultaneously, preventing accidental contact with the force plates that could cause the connector to disconnect, thus making the connector more reliable in use. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0013] Figure 1 This is a schematic diagram of the sleeve structure provided in an embodiment of a fast and stable connector according to the present invention.

[0014] Figure 2 This is an enlarged structural diagram of point A provided for an embodiment of a fast and stable connector of this utility model.

[0015] Figure 3 This is an enlarged structural diagram of point B provided in an embodiment of a fast and stable connector of this utility model.

[0016] Figure 4 This is an enlarged structural diagram of point C provided in an embodiment of a fast and stable connector of this utility model.

[0017] Explanation of reference numerals in the attached figures:

[0018] 1. Insert pipe, 2. Connecting pipe, 3. Guide groove, 4. Wedge plate, 5. Force plate, 6. Spring, 7. Connecting seat, 8. Conical ring, 9. Connecting pipe one, 10. Connecting pipe two, 11. Movable groove, 12. Connecting post, 13. Retaining ring, 14. Sealing groove, 15. Sealing ring, 16. Positioning post one, 17. Positioning post two, 18. Sleeve. Detailed Implementation

[0019] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0020] like Figure 1-4As shown, the present invention provides a fast and stable connector, including a plug tube 1, a sleeve tube 2 sleeved on the outside of the plug tube 1, a sleeve 18 integrally formed on one side of the sleeve tube 2, a guide groove 3 on the outer wall of the sleeve 18, a wedge plate 4 inserted into the inside of the guide groove 3, a conical ring 8 fixed on the outer wall of the plug tube 1, the conical ring 8 being located inside the sleeve 18, and a switching mechanism being provided at one end of the wedge plate 4 extending to the outside of the sleeve 18.

[0021] Specifically, in this embodiment, a connector 1 is included, and a sleeve 2 is sleeved on the outside of the connector 1. A sleeve 18 is integrally formed on one side of the sleeve 2. A guide groove 3 is opened on the outer wall of the sleeve 18. There are two guide grooves 3, and the two guide grooves 3 are symmetrically positioned. A wedge plate 4 is inserted into the inside of the guide groove 3. A conical ring 8 is fixed on the outer wall of the connector 1. The conical ring 8 is located inside the sleeve 18. The wedge plate 4 forms a block on the conical ring 8, so that the connector 1 and the sleeve 2 will not be disengaged. One end of the wedge plate 4 extends to the outside of the sleeve 18 and is provided with a switching mechanism. The switching mechanism is used to move and reset the wedge plate 4.

[0022] The present invention provides a quick and stable connector, in which the insertion tube 1 is directly inserted into the inside of the sleeve tube 2, so that the locking plate and the conical ring 8 form a block, thereby enabling the insertion tube 1 to be quickly and stably connected to the sleeve tube 2, thus achieving a quick and stable connection effect when the connector is connected.

[0023] In another embodiment of this utility model, the switching mechanism includes a force-applying plate 5, and two force-applying plates 5 and two wedge plates 4. A connecting seat 7 is fixed to the outer wall of the sleeve 18. The force-applying plate 5 is hinged to the connecting seat 7. A spring 6 is fixed between the force-applying plate 5 and the sleeve 2. The spring 6 applies elastic force to the force-applying plate 5, so that the wedge plate 4 can be kept in the state of being retracted into the guide groove 3. A movable groove 11 is opened on one side of the outer wall of the force-applying plate 5. A connecting post 12 is fixed to one side of the outer wall of the wedge plate 4. The connecting post 12 is located inside the movable groove 11. A retaining ring 13 is fixed to one end of the connecting post 12. The force-applying plate 5 is located between the retaining ring 13 and the wedge plate 4. The retaining ring 13 is used to prevent the connecting post 12 from detaching from the movable groove 11. A fixed... Positioning post 16 and positioning post 2 are fixed to the outer wall of the sleeve pipe 2. The two ends of the spring 6 are respectively sleeved on the outside of positioning post 16 and positioning post 27. The spring 6 is sleeved with positioning post 16 and positioning post 27, making the installation of spring 6 more convenient. One end of the insertion pipe 1 is integrally formed with connecting pipe 9, and one end of the sleeve pipe 2 is integrally formed with connecting pipe 20. Connecting pipe 9 and connecting pipe 20 are fixedly connected to the two pipes that need to be connected. The inner wall of the sleeve pipe 2 is provided with a sealing groove 14, and a sealing ring 15 is provided inside the sealing groove 14. The sealing ring 15 is sleeved on the outside of the insertion pipe 1. The sealing ring 15 is used to prevent fluid leakage during use and ensure the sealing effect of the connector.

[0024] Working principle: When it is necessary to connect the connector 1 and the sleeve 2, the connector 1 is directly inserted into the inside of the sleeve 2, so that the wedge plate forms a block with the conical ring 8 through the elastic force of the spring 6, thereby enabling the connector 1 to be connected to the sleeve 2 quickly and stably; when it is necessary to separate the connector 1 and the sleeve 2, the force plate 5 is pressed, so that the spring 6 is compressed, and at the same time the force plate 5 drives the wedge plate 4 to disengage from the conical ring 8, at which point the connector 1 can be pulled out from the inside of the sleeve 2.

[0025] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A fast and stable connector, characterized in that, The device includes a connector (1), a sleeve (2) is sleeved on the outside of the connector (1), a sleeve (18) is integrally formed on one side of the sleeve (2), a guide groove (3) is opened on the outer wall of the sleeve (18), a wedge plate (4) is inserted into the inside of the guide groove (3), a conical ring (8) is fixed on the outer wall of the connector (1), the conical ring (8) is located inside the sleeve (18), and a switching mechanism is provided on one end of the wedge plate (4) extending to the outside of the sleeve (18).

2. The fast and stable connector according to claim 1, characterized in that, The switching mechanism includes a force-applying plate (5), a connecting seat (7) is fixed on the outer wall of the sleeve (18), the force-applying plate (5) is hinged to the connecting seat (7), and a spring (6) is fixed between the force-applying plate (5) and the sleeve (2).

3. A fast and stable connector according to claim 2, characterized in that, The force-adding plate (5) has a movable groove (11) on one side of its outer wall, and a connecting column (12) is fixed on one side of its outer wall. The connecting column (12) is located inside the movable groove (11), and a retaining ring (13) is fixed at one end of the connecting column (12). The force-adding plate (5) is located between the retaining ring (13) and the wedge plate (4).

4. A fast and stable connector according to claim 2, characterized in that, The outer wall of the force plate (5) is fixed with a positioning post one (16), the outer wall of the sleeve (2) is fixed with a positioning post two (17), and the two ends of the spring (6) are respectively sleeved on the outside of the positioning post one (16) and the positioning post two (17).

5. A fast and stable connector according to claim 1, characterized in that, One end of the insertion tube (1) is integrally formed with a connecting tube one (9), and one end of the sleeve tube (2) is integrally formed with a connecting tube two (10).

6. A fast and stable connector according to claim 1, characterized in that, The inner wall of the sleeve (2) is provided with a sealing groove (14), and a sealing ring (15) is provided inside the sealing groove (14). The sealing ring (15) is sleeved on the outside of the insertion tube (1).

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