Three-way connector capable of being plugged

Abstract

The utility model discloses a three-way connector capable of being plugged, which comprises a three-way connector body, one side of the three-way connector body is in bolting connection with a fixing cover, one side of the fixing cover is in bolting connection with a sleeve, the inside of the sleeve is in sliding connection with a connecting rod, and a user can push a knob to enable the knob to drive the connecting rod to slide in the sleeve. Then a connecting rod drives a limiting rod to slide in a sliding groove, then a knob is rotated to drive the connecting rod to rotate, the connecting rod drives the limiting rod to be clamped into a clamping groove, and a sealing plate is separated from the interior of a limiting ring, so that the device can be effectively and conveniently controlled to be quickly communicated, and a user can rotate the knob to conveniently and quickly communicate with the limiting ring; the rotary knob drives the connecting rod to rotate, then the connecting rod drives the limiting rod to break away from the interior of the clamping groove, the spring drives the connecting rod to slide, and then the connecting rod drives the limiting rod to slide in the sliding groove, so that the device can be effectively and conveniently plugged quickly.

Description

Technical Field

[0001] The utility model belongs to the technical field of three-way joints, and particularly relates to a three-way joint that can be blocked. Background Art

[0002] A tee joint is a type of pipe fitting, which is mainly used to change the direction of fluid so that the fluid can flow from three directions.

[0003] At present, a Chinese utility model with announcement number CN211232019U discloses a three-way joint that is easy to adjust, including a three-way pipe and a connecting pipe. The three-way pipe includes a horizontal pipe and a vertical pipe. Connecting pipes are provided at the three interfaces of the three-way pipe. A sealing device is provided at the connection between the connecting pipe and the three-way pipe. The device has a simple structure and a reasonable design. It can still ensure the sealing performance after the pipe fittings are connected for a long time. At the same time, the fluid flow rate of the vertical pipe can be adjusted by pressing the L-shaped elastic plate, which is convenient for adjusting the water pressure in the three-way joint, and has strong practicality.

[0004] However, the existing three-way joint cannot effectively facilitate the control of rapid connection, and cannot effectively facilitate the rapid blocking. To solve the above problems, we provide a blockable three-way joint. Utility Model Content

[0005] The utility model aims to provide a three-way connector that can be plugged to solve the problems raised by the above-mentioned background technology.

[0006] The above technical purpose of the utility model is achieved through the following technical scheme: a blockable three-way joint, including a three-way joint body, a fixed cover bolted to one side of the three-way joint body, a sleeve bolted to one side of the fixed cover, a connecting rod slidably connected to the inside of the sleeve, a sealing plate bolted to one end of the connecting rod, a limiting rod bolted to the surface of the connecting rod, a sliding groove matched with the limiting rod is provided on the surface of the sleeve, a card slot matched with the limiting rod is provided on one side of the sliding groove, and a spring is sleeved on the surface of the connecting rod.

[0007] Using the above technical solution: the user can push the knob so that the knob drives the connecting rod to slide inside the sleeve, and then the connecting rod drives the limit rod to slide inside the slide groove, and then turn the knob to drive the connecting rod to rotate, so that the connecting rod drives the limit rod to be inserted into the inside of the slot, and the sealing plate is separated from the inside of the limit ring, thereby effectively facilitating the control of the device for rapid connection. The user can turn the knob so that the knob drives the connecting rod to rotate, and then the connecting rod drives the limit rod to be separated from the inside of the slot, so that the spring drives the connecting rod to slide, and then the connecting rod drives the limit rod to slide inside the slide groove, thereby effectively facilitating the rapid blocking of the device.

[0008] The utility model is further configured that a limit ring is bolted inside the three-way joint body, and a groove matched with the sealing plate is opened on one side of the limit ring.

[0009] The above technical solution is adopted: by setting a limit ring, it can be effectively used in conjunction with the sealing plate.

[0010] The utility model is further configured that a sealing gasket is sleeved on the surface of the connecting rod, and one side of the sealing gasket is bonded to the sealing plate.

[0011] By adopting the above technical solution, a sealing effect can be effectively achieved by arranging a sealing pad.

[0012] The utility model is further configured that the water inlet of the three-way joint body is bolted with a first threaded sleeve, and the water outlets at the top and bottom of the three-way joint body are bolted with a second threaded sleeve.

[0013] By adopting the above technical solution, the second threaded sleeve and the first threaded sleeve are provided, so as to effectively cooperate with the pipe body for communication.

[0014] The utility model is further configured that a knob is provided at one end of the connecting rod, and one side of the knob is bolted to the connecting rod.

[0015] By adopting the above technical solution, the connecting rod can be easily operated by arranging the knob.

[0016] In summary, the utility model has the following beneficial effects:

[0017] 1. The user can push the knob to make the knob drive the connecting rod to slide inside the sleeve, and then make the connecting rod drive the limiting rod to slide inside the slide groove, and then turn the knob to drive the connecting rod to rotate, so that the connecting rod drives the limiting rod to snap into the inside of the slot, and the sealing plate is separated from the inside of the limiting ring, so that the device can be effectively controlled and quickly connected;

[0018] 2. The user can turn the knob to make the knob drive the connecting rod to rotate, and then the connecting rod drives the limit rod to disengage from the slot, so that the spring drives the connecting rod to slide, and then the connecting rod drives the limit rod to slide inside the slide slot, thereby effectively facilitating the rapid blocking of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a structural sectional view of the utility model.

[0021] Figure numerals: 1. three-way joint body; 2. fixing cover; 3. sleeve; 4. connecting rod; 5. sealing plate; 6. limiting rod; 7. slide groove; 8. spring; 9. limiting ring; 10. sealing gasket; 11. threaded sleeve 1; 12. knob; 13. threaded sleeve 2. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0023] Embodiment 1:

[0024] refer to Figure 1 and Figure 2 A sealable three-way joint comprises a three-way joint body 1, a fixing cover 2 is bolted to one side of the three-way joint body 1, a sleeve 3 is bolted to one side of the fixing cover 2, a connecting rod 4 is slidably connected inside the sleeve 3, a sealing plate 5 is bolted to one end of the connecting rod 4, and a limiting rod 6 is bolted to the surface of the connecting rod 4. A user can push a knob 12 to make the knob 12 drive the connecting rod 4 to slide inside the sleeve 3, and then make the connecting rod 4 drive the limiting rod 6 to slide inside the slide groove 7, and then turn the knob 12 to drive the connecting rod 4 to rotate, so that the connecting rod 4 drives the limiting rod 6 to be stuck in the inside of the slot, and the sealing plate 5 is separated from the inside of the limiting ring 9, thereby effectively facilitating the control of the device for rapid connection.

[0025] refer to Figure 1 A limit ring 9 is bolted inside the tee joint body 1, and a groove adapted to the sealing plate 5 is provided on one side of the limit ring 9. By setting the limit ring 9, the sealing plate 5 can be effectively used.

[0026] refer to Figure 1 A sealing gasket 10 is sleeved on the surface of the connecting rod 4, and one side of the sealing gasket 10 is bonded to the sealing plate 5. By providing the sealing gasket 10, an effective sealing effect can be achieved.

[0027] Brief description of the usage process: the user can push the knob 12, so that the knob 12 drives the connecting rod 4 to slide inside the sleeve 3, and then the connecting rod 4 drives the limiting rod 6 to slide inside the slide groove 7, and then rotate the knob 12 to drive the connecting rod 4 to rotate, so that the connecting rod 4 drives the limiting rod 6 to be inserted into the inside of the groove, and the sealing plate 5 is separated from the inside of the limiting ring 9, so as to effectively facilitate the control of the device for quick connection.

[0028] Embodiment 2:

[0029] refer to Figure 1 and Figure 2A slide groove 7 matched with the limit rod 6 is provided on the surface of the sleeve 3, and a card slot matched with the limit rod 6 is provided on one side of the slide groove 7. A spring 8 is sleeved on the surface of the connecting rod 4. The user can turn the knob 12 to make the knob 12 drive the connecting rod 4 to rotate, and then the connecting rod 4 drives the limit rod 6 to disengage from the card slot, so that the spring 8 drives the connecting rod 4 to slide, and then the connecting rod 4 drives the limit rod 6 to slide inside the slide groove 7, thereby effectively facilitating the rapid blocking of the device.

[0030] refer to Figure 1 The water inlet of the tee joint body 1 is bolted with a threaded sleeve 11, and the water outlets at the top and bottom of the tee joint body 1 are bolted with threaded sleeves 2 13. By setting the threaded sleeves 2 13 and the threaded sleeves 1 11, the pipe body can be effectively connected.

[0031] refer to Figure 1 A knob 12 is provided at one end of the connecting rod 4, and one side of the knob 12 is bolted to the connecting rod 4. By providing the knob 12, the connecting rod 4 can be easily operated.

[0032] Brief description of the usage process: the user can turn the knob 12 to make the knob 12 drive the connecting rod 4 to rotate, and then the connecting rod 4 drives the limiting rod 6 to disengage from the slot, so that the spring 8 drives the connecting rod 4 to slide, and then the connecting rod 4 drives the limiting rod 6 to slide inside the slide groove 7, thereby effectively facilitating the rapid blocking of the device.

[0033] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A pluggable three-way joint, comprising a three-way joint body (1), characterized in that: A fixing cover (2) is bolted to one side of the three-way joint body (1), a sleeve (3) is bolted to one side of the fixing cover (2), a connecting rod (4) is slidably connected inside the sleeve (3), a sealing plate (5) is bolted to one end of the connecting rod (4), a limiting rod (6) is bolted to the surface of the connecting rod (4), a sliding groove (7) matched with the limiting rod (6) is provided on the surface of the sleeve (3), a clamping groove matched with the limiting rod (6) is provided on one side of the sliding groove (7), and a spring (8) is sleeved on the surface of the connecting rod (4).

2. A pluggable three-way joint according to claim 1, characterized in that: A limit ring (9) is bolted inside the three-way joint body (1), and a groove matching the sealing plate (5) is formed on one side of the limit ring (9).

3. A pluggable three-way joint according to claim 1, characterized in that: A sealing gasket (10) is sleeved on the surface of the connecting rod (4), and one side of the sealing gasket (10) is bonded to the sealing plate (5).

4. A pluggable three-way joint according to claim 1, characterized in that: The water inlet of the three-way joint body (1) is bolted with a first threaded sleeve (11), and the water outlets at the top and bottom of the three-way joint body (1) are bolted with second threaded sleeves (13).

5. The pluggable three-way joint according to claim 1, characterized in that: A knob (12) is provided at one end of the connecting rod (4), and one side of the knob (12) is bolted to the connecting rod (4).

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