Conveniently connected faucet aerator

Abstract

The utility model discloses faucet water saving device convenient connection, including the water saving device's body, connecting pipe and connecting end, the body with connecting end between with connecting pipe links to each other, and connecting end includes first cylinder, second cylinder, and this water saving device and faucet butt joint, and the faucet end part is inserted in elastic collar and is primarily fixed, and then moves up second cylinder to the bottom end surface of lock post and supports it, and simultaneously with the top block push -on the pressing block and is in contact with the periphery wall of faucet end part to complete the fixed, and the connection is more stable.

Description

Technical Field

[0001] This utility model relates to the field of household appliances, specifically to a water-saving faucet device that is easy to connect. Background Technology

[0002] The connection structure between water-saving devices and faucets varies. For example, some water-saving devices connect to a connecting sleeve via a connecting pipe on the main body. An elastic ring is fixed inside the connecting sleeve. When connecting to the end of the faucet, the end of the faucet is inserted into the elastic ring to complete the fitting and fixation. This method has the defect of unstable connection and needs to be improved. Utility Model Content

[0003] To address at least one of the aforementioned technical deficiencies, this utility model provides the following technical solution:

[0004] This application discloses a conveniently connected faucet water-saving device, including a body, a connecting pipe, and a connecting end. The body and the connecting end are connected by the connecting pipe. The connecting end includes a first cylinder and a second cylinder. The first cylinder and the second cylinder are fitted together, and the second cylinder, located on the outer side, slides axially with the first cylinder. A locking pin is elastically connected to the peripheral wall of the first cylinder, and a locking hole is provided on the inner wall of the corresponding second cylinder. Under normal conditions, the end of the locking pin is in the locking hole, and its downward-facing surface is inclined. A pressure block is elastically connected to the inner wall of the end of the first cylinder. The tail end of the pressure block extends from the peripheral wall of the first cylinder, and its downward-facing surface is inclined. A top block is provided inside the second cylinder, and the end of the top block abuts against the inclined surface of the tail end of the pressure block. When the second cylinder moves upward, the top block pushes the pressure block to move horizontally. An elastic collar is provided in the cavity of the first cylinder below the pressure block.

[0005] When this water-saving device is connected to a faucet, the end of the faucet is initially fixed by inserting it into the elastic collar. Then, the second cylinder is moved up to the bottom surface of the locking post, and the top block pushes the pressure block against the peripheral wall of the faucet end to complete the fixation, making the connection more stable.

[0006] Furthermore, the end of the connecting pipe is connected to the tail end of the first cylinder. The connecting pipe is a corrugated pipe, and the direction of the water saver can be adjusted by connecting the corrugated pipe, making it convenient to use.

[0007] Furthermore, a mounting hole is provided on the peripheral wall of the first cylinder, and the tail end of the locking pin is located in the mounting hole. The locking pin and the wall of the mounting hole are connected by an elastic element, such as a spring, so that the locking pin and the first cylinder are elastically connected by the spring.

[0008] Furthermore, a second mounting hole is provided on the cavity wall of the first cylinder, and the pressure block is located at the second mounting hole. The tail end of the pressure block is connected to the peripheral wall of the first cylinder by an elastic element, which facilitates installation.

[0009] Furthermore, a decorative pad is provided at the end opening of the second cylinder to decorate the opening and improve its aesthetics.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This utility model improves the docking structure between the water-saving device and the faucet, which helps to improve the stability of the connection. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of the water-saving device in Example 1;

[0014] Figure 2 This is a schematic diagram of the overall structure of the water-saving device in Example 1;

[0015] The attached figures are labeled as follows:

[0016] 1. Body; 2. Connecting pipe; 3. Connecting end; 30. First cylinder; 31. Second cylinder; 32. Elastic collar; 33. Locking post; 34. Locking hole; 35. Top block; 36. Elastic component two; 37. Pressure block; 38. Elastic component one; 39. Decorative pad. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0018] Example 1

[0019] like Figure 1 , Figure 2 As shown, the easy-to-connect faucet water saver in this example includes the water saver body 1, the connecting pipe 2, and the connecting end 3. The body can be purchased from the market. The top inlet of the body 1 is connected to the connecting end 3 by the connecting pipe 2. The connecting pipe 2 is a corrugated pipe, which can be used to adjust the direction of the water outlet of the water saver.

[0020] In this example, the connecting end 3 includes a first cylindrical body 30 and a second cylindrical body 31. The first cylindrical body 30 and the second cylindrical body 31 are fitted together, with the second cylindrical body 31 on the outer side slidingly engaged with the first cylindrical body 30 in the axial direction. Mounting holes are formed at opposite positions on the peripheral walls of the first cylindrical body 30 near its tail end. The tail end of the locking pin 33 is located at one of the mounting holes. An elastic collar 32 is fixed in the lower part of the cavity of the first cylindrical body 30. A spring is fitted on the locking pin 33, with the spring acting as an elastic element 38. The tail end of the spring abuts against the peripheral wall of the elastic collar 32, thus forming an elastic connection between the locking pin and the mounting hole. A protrusion is present on the peripheral wall of the locking pin, abutting against the orifice wall of the mounting hole to prevent disengagement. The tail end of the first cylindrical body 30 is connected to the connecting pipe.

[0021] The downward-facing surface of the locking pin 33 is an inclined surface. Under normal conditions, the head end of the locking pin 33 extends into the locking hole formed in the cavity wall of the second cylinder 31. When the second cylinder 31 moves upward, the wall of the locking hole abuts against the inclined surface and pushes the locking pin 33 to move horizontally backward until the locking pin 33 extends out from the tail end of the second cylinder 31, thereby supporting the second cylinder and restricting its downward movement.

[0022] In this example, the end inner wall of the first cylinder 30 is elastically connected to the pressure block 37. For example, the inner wall above the elastic collar 32 is formed with a second mounting hole. The pressure block 37 is located at the second mounting hole. The tail end of the pressure block 37 extends to the outside of the peripheral wall of the first cylinder 30. The downward-facing surface of the tail end of the pressure block 37 is a slope. The head end of the pressure block 37 inside the cavity of the first cylinder 30 is arc-shaped to better abut against and fit the peripheral wall of the faucet.

[0023] A top block 35 is formed on the inner wall of the second cylinder 31 corresponding to the pressure block 37. The first end of the top block 35 abuts against the inclined surface at the tail end of the pressure block 37. A spring is installed on the top surface at the tail end of the pressure block 37, with the spring as the second elastic element 36. The second elastic element 36 abuts against the peripheral wall of the first cylinder 30 to make the pressure block form an elastic connection. When the second cylinder moves upward relative to the first cylinder, the top block pushes the pressure block to move, thereby cooperating to clamp the faucet and helping to improve stability.

[0024] When in use, the end of the faucet is initially fixed by inserting it into the elastic collar. Then, the second cylinder is moved up to the bottom surface of the locking post, and the top block pushes the pressure block against the peripheral wall of the faucet end to complete the fixation.

[0025] To enhance aesthetics, annular decorative pads 39 can be added. For example, decorative pads 39 can be concentrically fixed at the end opening of the second cylinder 31 to decorate the opening and cover the gap between the first and second cylinders.

[0026] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A conveniently connected faucet water-saving device, comprising a body of the water-saving device, a connecting pipe, and a connecting end, wherein the body and the connecting end are connected by the connecting pipe, characterized in that, The connecting end includes a first cylinder and a second cylinder. The first cylinder and the second cylinder are fitted together, and the second cylinder, located on the outside, slides axially with the first cylinder. A locking pin is elastically connected to the peripheral wall of the first cylinder. A locking hole is provided on the inner wall of the corresponding second cylinder. Under normal conditions, the end of the locking pin is in the locking hole and its downward-facing surface is inclined. A pressure block is elastically connected to the inner wall of the end of the first cylinder. The tail end of the pressure block extends from the peripheral wall of the first cylinder and its downward-facing surface is inclined. A top block is provided inside the second cylinder, and the end of the top block abuts against the inclined surface of the tail end of the pressure block. When the second cylinder moves upward, the top block pushes the pressure block to move horizontally. An elastic collar is provided in the cavity of the first cylinder below the pressure block.

2. The faucet water-saving device with convenient connection as described in claim 1, characterized in that: The end of the connecting pipe is connected to the tail end of the first cylinder, and the connecting pipe is a corrugated pipe.

3. The faucet water-saving device with convenient connection as described in claim 1, characterized in that: The first cylinder has a mounting hole 1 on its peripheral wall and the tail end of the locking pin is in the mounting hole 1. The locking pin is connected to the wall of the mounting hole 1 by an elastic element 1.

4. The faucet water-saving device with convenient connection as described in claim 1, characterized in that: The first cylinder has a second mounting hole on its cavity wall and the pressure block is located at the second mounting hole. The tail end of the pressure block is connected to the peripheral wall of the first cylinder by an elastic element.

5. The faucet water-saving device with convenient connection as described in claim 1, characterized in that: A decorative pad is provided at the end opening of the second cylinder.

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