Telescopic water pump

Abstract

The utility model discloses a telescopic water pump which is used for automatic water taking of barreled water and comprises a barrel opening water taking assembly, a telescopic pipe and a water pumping assembly, the barrel opening water taking assembly is installed at a water outlet of the barreled water in a lock catch mode, and a water taking hose connected with the bottom end of the barrel opening water taking assembly is inserted into the barreled water to pump water; the water pumping assembly and the barrel opening water taking assembly are detachably connected in a butt joint mode. The telescopic pipe is flexibly installed between the water pumping assembly and the barrel opening water taking assembly in a telescopic mode and used for enabling the water pumping assembly to extend to different water taking positions through the telescopic pipe after the water pumping assembly is detached relative to the barrel opening water taking assembly, and water discharging is convenient. Through the flexible telescopic connection mode between the barrel opening water taking assembly and the water pumping assembly, the water outlet of the water pumping assembly can be placed at different positions for water taking, water discharging is convenient, and use by a user is convenient.

Description

[Technical Field]

[0001] This utility model relates to drinking water appliances, and more specifically, to a telescopic water pump. [Background Technology]

[0002] There are various types of devices used for dispensing bottled drinking water, such as water dispensers, pneumatic compressors, and pumps installed at the bottle opening. Bottle-top pumps are widely used in offices, homes, and other settings due to their portability, flexibility, ease of operation, support for multiple charging modes, rapid water dispensing, and hygienic portability.

[0003] However, existing bucket-mouth water pumps can only be fixedly installed at the bucket opening and the water outlet is positioned low. When taking water, users often need to bend over to control and operate the pump, resulting in a poor user experience and many inconveniences. Therefore, there is an urgent need to develop a bucket-mouth water pump whose water outlet can be combined with or separated from the base, and can be changed to different water-taking positions according to the user's real-time needs, so as to facilitate convenient and efficient water taking for users. [Utility Model Content]

[0004] To solve the above technical problems, this utility model provides a telescopic water pump, which is easy to connect, has a user-friendly design, is suitable for placement in different locations for water extraction, and is convenient for users.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A telescopic water pump for automatically dispensing bottled water includes a bottle opening water dispensing component, a telescopic hose, and a pumping component. The bottle opening water dispensing component is locked at the outlet of the bottled water and is inserted into the bottled water through a water dispensing hose connected to its bottom end to draw water.

[0007] The pump assembly and the water intake assembly at the bucket opening are detachably connected.

[0008] The telescopic tube is flexibly and telescopically installed between the water pump assembly and the water intake assembly at the bucket opening, and is used to extend the water pump assembly to different water intake positions and facilitate water dispensing after the water pump assembly is disassembled relative to the water intake assembly at the bucket opening.

[0009] Preferably, the water dispensing assembly includes a hinged split locking part, a water dispensing cap, and at least one magnetic block. The bottom center of the water dispensing cap is connected to a water dispensing hose inserted into the bottled water. The water dispensing cap is provided with an L-shaped water supply pipe connected to the telescopic pipe. The magnetic block is used for magnetic attraction connection between the water dispensing assembly and the water pump assembly. The hinged split locking part consists of a pair of hinged split water dispensing caps and a hinge latch. The water dispensing caps are fixed to the water dispensing cap at the bottle mouth by the hinge latch.

[0010] Preferably, the water pump assembly includes a top control panel, a circuit board and a lithium battery, a front housing, a rear housing, a water outlet, a water outlet pipe, at least one water pump, a connector plate, a flow channel plate, and a metal plate that magnetically engages with the water intake assembly at the bucket opening. The inlet and outlet ports of all the water pumps are nested and connected to the inlet and outlet connectors of the connector plate. The flow channel plate has a water supply connector on its side that connects to the telescopic pipe. After the flow channel plate and the connector plate are superimposed and fastened, the mating surfaces form inlet and outlet flow channels that are respectively connected to the inlet and outlet connectors. The metal plate is fixedly connected to the bottom side of the flow channel plate. One end of the water outlet pipe is connected to the connector plate, and the other end is connected to the water outlet to directly supply water to the outside. After the front housing and the rear housing are mated and fastened, an installation cavity is formed for accommodating the water outlet pipe, the circuit board and the lithium battery, the water pump, the connector plate and the flow channel plate. The top control panel is installed on the top side of the mated front housing and the rear housing and is electrically connected to the circuit board.

[0011] Preferably, the joint plate and the flow channel plate are respectively recessed on their mating surfaces, with T-shaped water inlet channels and V-shaped water outlet channels that are mated to each other. Correspondingly, two water pumps are connected to the upper side of the joint plate and are respectively connected to the T-shaped water inlet channels. The water outlets of the two water pumps are respectively connected to the V-shaped water outlet channels of the joint plate. The water outlets of the two water pumps are discharged through the connected water outlet pipe after converging through the V-shaped water outlet channels.

[0012] The beneficial effects of this utility model are:

[0013] To address the issues of existing bottle-mouth water pumps having fixed outlets, low positions, and inconvenient water access, this invention employs a detachable magnetic connection between the pump assembly and the bottle-mouth water access assembly. Through a flexible telescopic tube connecting the two, when the outlet position needs to be changed, simply snap the bottle-mouth water access assembly to the bottle opening, then place the pump assembly in a convenient water access position. This allows the outlet to be detached and repositioned to different water access locations according to user needs, facilitating user operation and convenient water access. [Attached Image Description]

[0014] Figure 1 This is an exploded structural diagram of the present invention;

[0015] Figure 2 This is a front-view three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is an exploded view of the main structure of this utility model after the outer shell has been removed;

[0017] Figure 4 This is a three-dimensional schematic diagram of the main structure of this utility model after removing the outer shell;

[0018] Figure 5 This is a cross-sectional structural schematic diagram of the present invention;

[0019] Figure 6 This is a rear-view three-dimensional structural diagram of the present invention.

Detailed Implementation Methods

[0020] A telescopic water pump, such as Figures 1 to 6 As shown, an automatic water dispensing system for bottled water includes a telescopic tube 1, a bottle opening water dispensing component 2, and a pumping component 3. The bottle opening water dispensing component 2 is locked and installed at the outlet of the bottled water and is inserted into the bottled water through a water dispensing hose 4 connected to its bottom end to draw water. The pumping component 3 and the bottle opening water dispensing component 2 are detachably connected. The telescopic tube 1 is flexibly telescopically installed between the pumping component 3 and the bottle opening water dispensing component 2, and is used to extend the pumping component 3 to different water dispensing positions and facilitate water dispensing after it is detached from the bottle opening water dispensing component 2.

[0021] Among them, such as Figures 1 to 5 As shown, the water dispensing assembly 2 includes a hinged split locking part 20, a bottle mouth cover 21, and two magnetic blocks 22. The bottom center of the bottle mouth cover 21 is connected to a water dispensing hose 4 that is inserted into the bottled water for water extraction. The bottle mouth cover 21 is provided with an L-shaped water supply pipe 210 that is connected to the telescopic pipe 1. The two magnetic blocks 22 are used for magnetic attraction connection between the docking end faces of the water dispensing assembly 2 and the water pump assembly 3. The hinged split locking part 20 consists of a pair of hinged split bottle mouth lock covers 200 and a hinge lock buckle 201. The bottle mouth lock cover 21 is locked and fixed to the bottle mouth of the bottled water by the hinge lock buckle 201.

[0022] like Figures 1 to 6As shown, the water pump assembly 3 includes a top control panel 30, a circuit board and lithium battery 31, a front housing 32, a rear housing 33, a water outlet 34, a water outlet pipe 35, two parallel water pumps 36, a connector plate 37, a flow channel plate 38, and a circular metal plate 39 that magnetically engages with the two magnetic blocks 22 of the water intake assembly 2 at the bucket opening. The inlet and outlet ports of the two water pumps 36 are nested and connected to the inlet and outlet connectors of the connector plate 37. A water supply connector 380 connected to the telescopic pipe 1 is provided on the side of the flow channel plate 38. The flow channel plate 38 and the connector plate 37 are connected vertically. After being superimposed and fastened, water inlet and outlet channels are formed at the mating surfaces, which are respectively connected to the water inlet and outlet connectors. The metal plate 39 is fixedly connected to the bottom side of the channel plate 38. One end of the water outlet pipe 35 is connected to the connector plate 37, and the other end is connected to the water outlet nozzle 34 to directly supply water to the outside. After the front housing 32 and the rear housing 33 are mated and fastened, an installation cavity is formed to accommodate the water outlet pipe 35, the circuit board, the lithium battery 31, the water pump 36, the connector plate 37, and the channel plate 38. The top control panel 30 is installed on the top side of the mated front housing 32 and the rear housing 33 and is electrically connected to the circuit board.

[0023] like Figure 1 , Figure 3 and Figure 5 As shown, T-shaped water inlet channels 5 and V-shaped water outlet channels 6 are respectively recessed on the mating surfaces of the connector plate 37 and the flow channel plate 38. Two water pumps 36 are connected to the upper side of the corresponding connector plate 37 and are respectively connected to the T-shaped water inlet channels 5. The water outlets of the two water pumps 36 are respectively connected to the V-shaped water outlet channels 6 of the connector plate 37. The water from the two water pumps 36 flows through the V-shaped water outlet channels 6 and is discharged through the connected water outlet pipe 35.

[0024] When in use, since the water pump assembly 3 is connected to the water dispenser assembly 2 at the bottle opening in a detachable magnetic attraction manner, when it is necessary to change the position of the water outlet, simply snap the water dispenser assembly 2 at the bottle opening, and then place the water pump assembly 3 in a convenient position for water dispensing through the telescopic tube 1 that flexibly connects the two. This allows the water outlet to be changed to different water dispensing positions according to the user's needs, making it convenient for the user to operate and dispensing water.

[0025] The above-described embodiments are merely preferred embodiments of this utility model and are not intended to limit the scope of implementation of this utility model. All equivalent changes made in accordance with the shape, structure and principle of this utility model should be covered within the protection scope of this utility model.

Claims

1. A telescopic water pump for automatic water fetching of bottled water, characterized in that, The system includes a water intake assembly at the bottle opening, a telescopic hose, and a water pump assembly. The water intake assembly is locked to the outlet of the bottled water and is inserted into the bottled water via a hose connected to its bottom end to draw water. The pump assembly and the water intake assembly at the bucket opening are detachably connected. The telescopic tube is flexibly and telescopically installed between the water pump assembly and the water intake assembly at the bucket opening, and is used to extend the water pump assembly to different water intake positions and facilitate water dispensing after the water pump assembly is disassembled relative to the water intake assembly at the bucket opening.

2. A retractable water pump according to claim 1, wherein The water dispensing assembly includes a hinged split locking part, a water dispensing cap, and at least one magnetic block. The bottom center of the water dispensing cap is connected to a water dispensing hose that is inserted into the bottled water for pumping. The water dispensing cap is provided with an L-shaped water supply pipe that communicates with the telescopic pipe. The magnetic block is used for magnetic attraction between the water dispensing assembly and the pumping assembly. The hinged split locking part consists of a pair of hinged split water dispensing caps and a hinge latch. The water dispensing caps are fixed to the water dispensing cap by the hinge latch.

3. A retractable water pump according to claim 1, wherein The water pump assembly includes a top control panel, a circuit board and a lithium battery, a front housing, a rear housing, a water outlet, a water outlet pipe, at least one water pump, a connector plate, a flow channel plate, and a metal plate that magnetically engages with the water intake assembly at the bucket opening. The inlet and outlet ports of all the water pumps are nested and connected to the inlet and outlet connectors of the connector plate. The side of the flow channel plate is provided with a water supply connector that connects to the telescopic pipe. After the flow channel plate and the connector plate are stacked and fastened together, the mating surfaces form inlet and outlet flow channels that are respectively connected to the inlet and outlet connectors. The metal plate is fixedly connected to the bottom side of the flow channel plate. One end of the water outlet pipe is connected to the connector plate, and the other end is connected to the water outlet to directly supply water to the outside. After the front housing and the rear housing are mated and fastened together, an installation cavity is formed for accommodating the water outlet pipe, the circuit board and the lithium battery, the water pump, the connector plate and the flow channel plate. The top control panel is installed on the top side of the mated front housing and the rear housing and is electrically connected to the circuit board.

4. A retractable water pump according to claim 3, wherein The joint plate and the flow channel plate are respectively recessed on their mating surfaces, with T-shaped water inlet channels and V-shaped water outlet channels that are mated to each other. Correspondingly, two water pumps are connected to the upper side of the joint plate and are respectively connected to the T-shaped water inlet channels. The water outlets of the two water pumps are respectively connected to the V-shaped water outlet channels of the joint plate. The water outlets of the two water pumps are merged through the V-shaped water outlet channels and discharged through the connected water outlet pipe.

Images