Overhead filtering water inlet valve with quick connector device

Abstract

The utility model relates to the technical field of filtering water inlet valves, in particular to an overhead filtering water inlet valve with a quick connector device, which comprises a valve body and a water inlet pipe, a mounting disc is mounted on the outer surface of the valve body, four groups of positioning rods are mounted at the bottom end of the mounting disc, and fixing holes are formed in the positions, close to the inner sides, of the side surfaces of the positioning rods. A mounting ring is mounted at the position, close to the top end, of the outer surface of the water inlet pipe, and four sets of through holes are formed in the mounting ring. Through the arrangement of parts such as a mounting disc, a positioning rod, a fixing hole, a mounting ring, a through hole, a mounting groove, a sliding rod, a mounting block, a limiting spring, a connecting disc, a fixing rod, a ball, a handheld rod, a connecting rod and a sliding block, the problem that the bottom end of an existing overhead filtering water inlet valve needs to be mounted along with the top end of a water inlet pipe is effectively solved; the problems that when an existing overhead filtering water inlet valve and a water inlet pipe are installed, auxiliary installation parts (such as fixing bolts) are needed for installation, the steps of the installation mode are tedious, and the rapid installation effect cannot be achieved are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter inlet valve technical field, concretely is a kind of top filter inlet valve with quick connector device. BACKGROUND

[0002] The toilet in bathroom is more commonly used daily necessities in bathroom, and the water inlet control of toilet tank is controlled by water inlet valve, so that when the water level of tank is lower than a certain water level, the water inlet valve can be automatically turned on to make water flow into the tank for storage, and the water inlet valve is closed when the water level reaches the set water level to stop the operation of water inlet. In order to prevent water impurities from depositing and ensure the smooth operation of the water stop valve.

[0003] During use, the bottom end of the top filter inlet valve needs to be installed with the top end of the water inlet pipe. When the existing top filter inlet valve is installed with the water inlet pipe, auxiliary installation parts (such as fixing bolts) are needed to install it. This installation method is complicated and cannot achieve quick installation, so improvements are needed for the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a top filter inlet valve with quick connector device to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a top filter inlet valve with quick connector device, comprising a valve body and a water inlet pipe, the outer surface of the valve body is provided with a mounting disc, and the bottom end of the mounting disc is provided with four groups of positioning rods, the inner side of the side surface of the positioning rod is provided with a fixing hole, the outer surface of the water inlet pipe is provided with a mounting ring at the top end, and the inside of the mounting ring is provided with four groups of through holes, the bottom end of the mounting ring is provided with a mounting groove at the side of the through hole, and the two side inner walls of the mounting groove are provided with one end of a sliding rod, the outer surface of the water inlet pipe is provided with four groups of mounting blocks below the mounting ring, and one end of the mounting block is provided with a limiting spring, one end of the limiting spring is provided with a connecting disc, and one side of the connecting disc is provided with a fixed rod, one end of the fixed rod is movably hinged with a ball, the side surface of the connecting disc is provided with a connecting rod at the top end, and the top end of the connecting rod is provided with a sliding block.

[0006] Preferably, the bottom end of the four groups of positioning rods is conical, and the bottom end of the four groups of positioning rods penetrates the inside of the mounting ring through the corresponding through hole.

[0007] Preferably, the outer diameter of the fixed rod is matched with the inner diameter of the fixing hole, and one end of the fixed rod is inserted into the inside of the fixing hole and is limitingly connected with it.

[0008] Preferably, the sliding block is arranged inside the mounting groove in sliding connection.

[0009] Preferably, the sliding block is arranged inside the mounting groove in sliding connection.

[0010] Preferably, the side surface of the connecting disc is provided with a hand-held rod at one side.

[0011] Preferably, the bottom end of the valve body is provided with a hand-held rod at one side.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The installation of the bottom end of the existing top-mounted filter water inlet valve on the top end of the water inlet pipe is effectively solved by the installation of the installation disc, the positioning rod, the fixing hole, the installation ring, the through hole, the mounting groove, the sliding rod, the mounting block, the limiting spring, the connecting disc, the fixing rod, the ball, the hand-held rod, the connecting rod and the sliding block. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structure perspective view of the main body of the utility model.

[0015] Figure 2 It is a structure perspective view of the main body of the utility model. Figure 1 It is an enlarged view of position A in the structure perspective view.

[0016] Figure 3 It is a structure perspective view of the valve body of the utility model.

[0017] Figure 4 It is a structure perspective view of the installation ring of the utility model.

[0018] Figure 5 It is a structure perspective view of the installation ring of the utility model. Figure 4 It is an enlarged view of position B in the structure perspective view.

[0019] In the drawing: 1, valve body; 11, installation disc; 12, positioning rod; 13, fixing hole; 2, water inlet pipe; 21, installation ring; 22, through hole; 23, mounting groove; 24, sliding rod; 25, mounting block; 26, limiting spring; 27, connecting disc; 271, fixing rod; 272, ball; 273, hand-held rod; 28, connecting rod; 29, sliding block. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0021] According to Figures 1-5 As shown in the figure, it comprises a valve body 1 and a water inlet pipe 2, the top end of the valve body 1 is provided with a mounting sleeve, the side surface of the mounting sleeve is provided with a connecting rod at one side, the bottom end of the connecting rod is provided with an adjusting rod, the bottom end of the adjusting rod is provided with a floating ball, and the floating ball is located in the inside of the buoy, one side of the buoy is provided with a mounting ring and is mounted on the outer surface of the valve body 1, the outer diameter of the bottom end of the valve body 1 is matched with the inner diameter of the water inlet pipe 2, and the bottom end of the valve body 1 is movably inserted into the inside of the water inlet pipe 2, the outer surface of the valve body 1 is provided with a mounting disc 11, and the bottom end of the mounting disc 11 is provided with four groups of positioning rods 12, the bottom end of the four groups of positioning rods 12 is tapered, and the bottom end of the four groups of positioning rods 12 is respectively penetrated into the inside of the mounting ring 21 through the corresponding through hole 22, and the side surface of the positioning rod 12 is provided with a fixing hole 13 at the inner side.

[0022] The outer surface of the water inlet pipe 2 is provided with a mounting ring 21 at the top end, and the inside of the mounting ring 21 is provided with four groups of through holes 22, the bottom end of the mounting ring 21 is provided with a mounting groove 23 at one side of the through hole 22, and the two side walls of the mounting groove 23 are respectively provided with one end of the sliding rod 24, the outer surface of the water inlet pipe 2 is provided with four groups of mounting blocks 25 below the mounting ring 21, and one end of the mounting block 25 is provided with a limiting spring 26, one end of the limiting spring 26 is provided with a connecting disc 27, one side of the connecting disc 27 is provided with a fixed rod 271, the outer diameter of the fixed rod 271 is matched with the inner diameter of the fixed hole 13, one end of the fixed rod 271 is inserted into the inside of the fixed hole 13 and is provided in limiting connection with it, one end of the fixed rod 271 is movably hinged with a ball 272, one side of the side surface of the connecting disc 27 is provided with a hand rod 273, one side of the side surface of the connecting disc 27 is provided with a connecting rod 28, and one end of the connecting rod 28 is provided with a sliding block 29, the sliding block 29 is located in the inside of the mounting groove 23 and is provided in sliding connection with the mounting groove 23, the inside of the sliding block 29 is provided with a communication hole, and the sliding block 29 is provided in sliding connection with the outer surface of the sliding rod 24 through the communication hole.

[0023] When it is needed to install the valve body 1 and the water inlet pipe 2, the user can first insert the bottom end of the valve body 1 into the inside of the water inlet pipe 2, so that the bottom end of the mounting disc 11 can be matched with the top end of the mounting ring 21, so that the four groups of positioning rods 12 can be penetrated into the inside of the mounting ring 21 through the inside of the corresponding through holes 22, and since the bottom end of the four groups of positioning rods 12 is conical, the four groups of balls 272 can be matched with the outer surface of the corresponding positioning rods 12 for corresponding rolling, so that the fixed rod 271 and the connecting disc 27 can be moved horizontally according to the outer surface of the positioning rod 12, so that the limiting spring 26 can be correspondingly contracted, so that the connecting rod 28 can be moved, so that the sliding block 29 can be correspondingly slid on the outer surface of the sliding rod 24 in the inside of the mounting groove 23, and under the setting action of the sliding block 29 and the sliding rod 24, the fixed rod 271 and the connecting disc 27 can always be moved in the same horizontal direction, so that the fixed rod 271 and the connecting disc 27 can be avoided from swinging, when the ball 272 rolls to the same horizontal position as the fixed hole 13, under the action of the elastic restoring force of the limiting spring 26, the connecting disc 27 and the fixed rod 271 can be moved to the inside of the fixed hole 13, so that the fixed rod 271 and the ball 272 can be moved to the inside of the fixed hole 13 and be limitedly connected, in this process, the connecting rod 28 can be correspondingly moved, so that the sliding block 29 can be correspondingly slid on the outer surface of the sliding rod 24 in the inside of the mounting groove 23, thus the installation of the valve body 1 and the water inlet pipe 2 can be completed, and no external tool is needed, so that the quick installation effect is achieved.

[0024] When it is needed to disassemble the valve body 1 and the water inlet pipe 2, the user only needs to move the connecting disc 27 away from the fixed hole 13 by the hand-held rod 273, so that the fixed rod 271 and the ball 272 can be moved out of the inside of the fixed hole 13, at this time, the user can move the valve body 1 upwards, so that the bottom end of the valve body 1 can be separated from the inside of the water inlet pipe 2, so that the disassembly of the valve body 1 and the water inlet pipe 2 can be completed.

[0025] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A top-mounted filter inlet valve with a quick-connect fitting, comprising a valve body (1) and an inlet pipe (2), characterized in that: The valve body (1) is fitted with a mounting plate (11) on its outer surface, and four sets of positioning rods (12) are mounted on the bottom of the mounting plate (11). Fixing holes (13) are opened on the inner side of the side surface of the positioning rods (12). A mounting ring (21) is installed on the top of the outer surface of the water inlet pipe (2), and four sets of through holes (22) are opened inside the mounting ring (21). A mounting groove (23) is opened on the bottom of the mounting ring (21) on the side of the through hole (22), and the inner walls of the two sides of the mounting groove (23) are respectively connected to one end of the slide rod (24). The installation includes four sets of mounting blocks (25) installed on the outer surface of the water inlet pipe (2) below the mounting ring (21). Each mounting block (25) has a limit spring (26) installed at one end, and a connecting plate (27) is installed at one end of each limit spring (26). A fixing rod (271) is installed on one side of the connecting plate (27). A ball bearing (272) is movably hinged at one end of the fixing rod (271). A connecting rod (28) is installed on the side surface of the connecting plate (27) near the top, and a sliding block (29) is installed at the top of the connecting rod (28).

2. A top-mounted filter inlet valve with quick-connect device according to claim 1, characterized in that: The bottom ends of the four sets of positioning rods (12) are all tapered, and the bottom ends of the four sets of positioning rods (12) pass through the corresponding through holes (22) inside the mounting ring (21).

3. A top-mounted filter inlet valve with a quick-connect device according to claim 1, characterized in that: The outer diameter of the fixing rod (271) is adapted to the inner diameter of the fixing hole (13), and one end of the fixing rod (271) extends into the interior of the fixing hole (13) and is engaged with it in a limiting snap-fit ​​configuration.

4. A top-mounted filter inlet valve with quick-connect device according to claim 1, characterized in that: The sliding block (29) is located inside the mounting groove (23) and is slidably connected to the mounting groove (23).

5. A top-mounted filter inlet valve with a quick-connect device according to claim 1, characterized in that: The sliding block (29) has a connecting hole inside, and the sliding block (29) is slidably connected to the outer surface of the slide rod (24) through the connecting hole.

6. A top-mounted filter inlet valve with a quick-connect device according to claim 1, characterized in that: A hand handle (273) is installed on one side of the side surface of the connecting plate (27).

7. A top-mounted filter inlet valve with a quick-connect device according to claim 1, characterized in that: The outer diameter of the bottom end of the valve body (1) is matched with the inner diameter of the water inlet pipe (2).

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