CN220631881U - Water pump structure of drinking water equipment - Google Patents

Abstract

The utility model discloses a water pump structure of drinking water equipment, which comprises a water pressing device, wherein a water outlet pipe for water outlet is arranged on one side of the water pressing device, a water receiving pipe for water inlet is arranged at the bottom end of the water pressing device, a clamping assembly for clamping a water bucket is arranged at the bottom end of the water pressing device, the clamping assembly comprises clamping plates which are arranged at equal intervals, and a fixing disc connected with the water pressing device is arranged at the top end of each clamping plate; according to the utility model, the design of the water pressing device, the water receiving pipe, the fixed disc, the sealing layer, the moving block, the round rod, the spring and the clamping component is utilized, the moving block is driven to squeeze the spring through the pulling of the pulling block, the clamping plate is moved in the direction away from the water receiving pipe, the pulling block is released, the moving block is pushed under the action of the restoring force of the spring, the moving block drives the clamping plate to squeeze the outer wall of the bung hole through the connecting block, the installation of the water pressing device and the various specifications of the water barrels is realized, and meanwhile, the sealing layer at the bottom of the fixed disc can form a seal with the top end of the bung hole, so that the water pressing device is pumped.

Description

Water pump structure of drinking water equipment

Technical Field

The utility model relates to the field of drinking equipment, in particular to a water pump structure of the drinking equipment.

Background

The existing household portable drinking water equipment adopts a manual water pressing device, a water receiving pipe extends into a water bucket, the bottom of the water pressing device is sealed with a bucket opening, a button of the water pressing device is manually pressed, so that pressure difference between the inside of the bucket and the outside of the bucket is caused, water in the bucket can be rapidly pumped out for drinking, but a bottom fixed mounting device of the water pressing device is a soft threaded bucket, so that the self-size limitation is met, the size adjustment range of the threaded bucket is limited, the use of the drinking water storage bucket with different specifications of the manual water pressing device is limited, the tightness of the water pressing device and the bucket opening cannot be guaranteed, and water outlet is pressed.

Disclosure of Invention

The utility model aims to provide a water pump structure of drinking equipment, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water pump structure of drinking water equipment, includes the water press, one side of water press is provided with the outlet pipe that is used for the play water, the bottom of water press is provided with the water receiving pipe that is used for intaking, the bottom of water press is provided with the clamping assembly that is used for pressing from both sides tight cask, the clamping assembly includes equidistant splint that set up, the top of splint is provided with the fixed disk of being connected with the water press.

Preferably, one side of the bottom of the water pressing device is in through connection with one end of the water outlet pipe, the bottom of the water pressing device is in through connection with the top end of the water receiving pipe, and a pressing block for pressing water outlet is arranged at the top end of the water pressing device.

Preferably, the bottom of water pressing ware and the top fixed connection of fixed disk, first circular slot has been seted up at the fixed disk top, the inner wall fixedly connected with sealing washer of first circular slot, the outer wall at the water receiving pipe is established to the sealing washer snare, the sealing washer is used for packing the clearance between water receiving pipe and the first circular slot.

Preferably, the bottom of the fixed disk is provided with a second circular groove, the inner wall of the second circular groove is fixedly connected with a sealing layer, the sealing layer is sleeved on the outer wall of the water receiving pipe, and the sealing layer is used for sealing between the barrel head and the fixed disk.

Preferably, the top of splint is provided with and is used for driving splint removal driving piece, the cavity that is used for installing driving piece is seted up to the inside of fixed disk, driving piece includes the round bar, the one end fixedly connected with movable block of round bar, the bottom fixedly connected with connecting block of movable block, the bottom of connecting block and one side fixed connection on splint top.

Preferably, a round hole is formed in one side of the inner wall of the cavity, the other end of the round rod is inserted into the round hole, a rectangular through groove is formed in the bottom end of the inner wall of the cavity, and the connecting block is in sliding connection with the rectangular through groove.

Preferably, the other end of the round rod is fixedly connected with a pulling block for holding, and the outer wall of the round rod is sleeved with a spring for pushing the moving block.

The utility model has the technical effects and advantages that:

according to the utility model, the design of the water pressing device, the water receiving pipe, the fixed disc, the sealing layer, the moving block, the round rod, the spring and the clamping component is utilized, the moving block is driven to squeeze the spring through the pulling of the pulling block, the clamping plate is enabled to move in the direction away from the water receiving pipe, the pulling block is released, the moving block is pushed under the action of the restoring force of the spring, the moving block drives the clamping plate to squeeze the outer wall of the bung hole through the connecting block, the installation of the water pressing device and the various specifications of the water barrels is realized, and meanwhile, the sealing layer at the bottom of the fixed disc can form a seal with the top end of the bung hole, so that the water pressing device can be pumped.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of the bottom structure of the present utility model.

FIG. 3 is a schematic side sectional view of the present utility model.

In the figure: 1. a water pressing device; 2. a water outlet pipe; 3. pressing the blocks; 4. a water receiving pipe; 5. a fixed plate; 6. pulling the block; 7. a round bar; 8. a spring; 9. a moving block; 10. a connecting block; 11. a clamping plate; 12. a seal ring; 13. and (3) a sealing layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a water pump structure of drinking water equipment as shown in figures 1-3, which comprises a water pressing device 1, wherein a water outlet pipe 2 for water outlet is arranged on one side of the water pressing device 1, a water receiving pipe 4 for water inlet is arranged at the bottom end of the water pressing device 1, a clamping assembly for clamping a water barrel is arranged at the bottom end of the water pressing device 1, the clamping assembly comprises clamping plates 11 which are arranged at equal intervals, and a fixing disc 5 connected with the water pressing device 1 is arranged at the top end of the clamping plates 11.

Specifically, one side of the bottom of the water pressing device 1 is in through connection with one end of the water outlet pipe 2, the bottom of the water pressing device 1 is in through connection with the top end of the water receiving pipe 4, and the top end of the water pressing device 1 is provided with a pressing block 3 for pressing water.

Further, the existing manual water press is formed by the water press 1, the water outlet pipe 2, the pressing block 3 and the water receiving pipe 4, the water receiving pipe 4 is inserted into the water barrel, the pressing block 3 is continuously pressed, so that a water source in the water barrel flows into the water press 1 through the water receiving pipe 4 and then is conveyed to the water outlet pipe 2 to flow out, and drinking of the water source in the water barrel is realized.

Specifically, the bottom of the water pressing device 1 is fixedly connected with the top end of the fixed disk 5, a first circular groove is formed in the top of the fixed disk 5, a sealing ring 12 is fixedly connected with the inner wall of the first circular groove, the sealing ring 12 is sleeved on the outer wall of the water receiving pipe 4, the sealing ring 12 is used for filling a gap between the water receiving pipe 4 and the first circular groove, a second circular groove is formed in the bottom of the fixed disk 5, a sealing layer 13 is fixedly connected with the inner wall of the second circular groove, the sealing layer 13 is sleeved on the outer wall of the water receiving pipe 4, and the sealing layer 13 is used for sealing between the barrel head and the fixed disk 5.

Further, the sealing ring 12 and the sealing layer 13 are respectively filled with the first circular groove and the second circular groove, the circular grooves are respectively formed in the middle of the sealing ring 12 and the sealing layer 13, the sealing ring 12 and the sealing layer 13 are made of food-grade rubber, the size of the circular grooves is 0.8 times that of the outer diameter of the water receiving pipe 4, the water receiving pipe 4 is inserted into the circular grooves, the sealing ring 12 and the sealing layer 13 are elastically extruded through the rubber, the sealing between the inner wall of the first circular groove, the inner wall of the second circular groove and the outer wall of the water receiving pipe 4 is kept, and the sealing between the bunghole and the sealing layer 13 is realized through extrusion between the sealing layer 13 and the bunghole.

Specifically, the top of splint 11 is provided with and is used for driving splint 11 and removes the driving piece, the cavity that is used for installing the driving piece has been seted up to the inside of fixed disk 5, the driving piece includes round bar 7, the one end fixedly connected with movable block 9 of round bar 7, the bottom fixedly connected with connecting block 10 of movable block 9, one side fixed connection on the bottom and splint 11 top of connecting block 10, the round hole has been seted up to one side of cavity inner wall, the other end interlude of round bar 7 sets up in the round hole, the rectangle logical groove has been seted up to the bottom of cavity inner wall, connecting block 10 and rectangle logical groove sliding connection, the pulling piece 6 that the other end fixedly connected with of round bar 7 is used for holding, the outer wall cover of round bar 7 is equipped with the spring 8 that is used for promoting movable block 9.

Further, the clamping assembly, the connecting block 10, the movable block 9, the spring 8, the round bar 7, the pulling block 6 is a set of, equidistant annular setting is at least three, the annular interface can be constituteed to splint 11, three splint 11 can be to the outer wall of bung hole steady clamp get, spring 8 is compression state all the time in the cavity, the diameter of round hole is 1.02 times of round bar 7 diameter, the internal diameter of spring 8 is 1.02 times of round hole diameter, the size of movable block 9 is 1.02 times of spring 8 external diameter, the size of connecting block 10 is 0.95 times of rectangle logical groove width, through pulling block 6, pulling block 6 drives round bar 7, round bar 7 drives movable block 9, make movable block 9 and cavity inner wall extrude spring 8 jointly, after releasing pulling block 6, the restoring force of spring 8 promotes movable block 9 and is close to water receiving pipe 4 direction motion, movable block 9 drives connecting block 10, connecting block 10 drives splint 11, make splint 11 press from the outer wall of bung hole towards one end of water receiving pipe 4, thereby messenger 1 can install in different specifications of bung hole, carry out the pressure pumping.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a water pump structure of drinking water equipment, includes water press (1), one side of water press (1) is provided with outlet pipe (2) that are used for the play water, the bottom of water press (1) is provided with water receiving pipe (4) that are used for intaking, its characterized in that, the bottom of water press (1) is provided with the clamping assembly that is used for pressing from both sides tight cask, clamping assembly includes equidistant splint (11) that set up, the top of splint (11) is provided with fixed disk (5) that are connected with water press (1).

2. The water pump structure of a drinking water device according to claim 1, wherein one side of the bottom of the water pressing device (1) is in through connection with one end of the water outlet pipe (2), the bottom end of the water pressing device (1) is in through connection with the top end of the water receiving pipe (4), and a pressing block (3) for pressing the water outlet is arranged at the top end of the water pressing device (1).

3. The water pump structure of a water drinking device according to claim 1, wherein the bottom end of the water pressing device (1) is fixedly connected with the top end of the fixed disc (5), a first circular groove is formed in the top of the fixed disc (5), a sealing ring (12) is fixedly connected to the inner wall of the first circular groove, the sealing ring (12) is sleeved on the outer wall of the water receiving pipe (4), and the sealing ring (12) is used for filling a gap between the water receiving pipe (4) and the first circular groove.

4. A water pump structure of a drinking water device according to claim 3, characterized in that the bottom of the fixed disk (5) is provided with a second circular groove, the inner wall of the second circular groove is fixedly connected with a sealing layer (13), the sealing layer (13) is sleeved on the outer wall of the water receiving pipe (4), and the sealing layer (13) is used for sealing between the barrel head and the fixed disk (5).

5. The water pump structure of a drinking device according to claim 1, wherein the top end of the clamping plate (11) is provided with a cavity for driving the clamping plate (11) to move a driving piece, the inside of the fixed disc (5) is provided with a cavity for installing the driving piece, the driving piece comprises a round rod (7), one end of the round rod (7) is fixedly connected with a moving block (9), the bottom end of the moving block (9) is fixedly connected with a connecting block (10), and the bottom end of the connecting block (10) is fixedly connected with one side of the top end of the clamping plate (11).

6. The water pump structure of a drinking device according to claim 5, wherein a round hole is formed in one side of the inner wall of the cavity, the other end of the round rod (7) is inserted into the round hole, a rectangular through groove is formed in the bottom end of the inner wall of the cavity, and the connecting block (10) is slidably connected with the rectangular through groove.

7. The water pump structure of a drinking device according to claim 6, wherein the other end of the round rod (7) is fixedly connected with a pulling block (6) for holding, and a spring (8) for pushing the moving block (9) is sleeved on the outer wall of the round rod (7).