CN218325252U

CN218325252U - Water pump shell component

Info

Publication number: CN218325252U
Application number: CN202222316142.1U
Authority: CN
Inventors: 周大清
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-17
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to a water pump shell component, which comprises a handle part, a motor accommodating part, a water pump connecting plate and a water pump head; the delivery port position of water pump head can be dismantled and be provided with water pipe head assembly, water pipe head assembly includes the water pipe head of water pipe head seat and a plurality of different dimensions, the water pipe head can be dismantled with the pump head and be connected, the water pipe head of a plurality of different dimensions can be dismantled with the water pipe head seat and be connected, can be according to the corresponding water pipe head of connecting water pipe internal diameter size adaptation. When the water pipe joint is used, the matched water pipe joint can be replaced according to the diameter of the water pipe used actually, the adaptability of the water pump shell component and the water pipe is improved, the practical performance of the product is improved, the structure is simple, and the practicability is good.

Description

Water pump shell component

Technical Field

The utility model belongs to water pump accessory articles for use field, specifically speaking relates to a water pump shell subassembly.

Background

The water pipe joint and the water pump head of its water position that use in the existing market formula structure as an organic whole, all mould plastics or pouring integrated into one piece along with the water pump head, and the position of being connected of water pipe joint and water pipe is fixed size exactly basically from this, only uses the water pipe that the size matches with it, just can't be connected with it when water pipe internal diameter size is slightly bigger than or is littleer slightly, just brings inconvenience for subsequent operation of drawing water.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water pump shell component for solving the technical problem existing in the technical field.

The utility model provides a water pump shell assembly for solving the technical problem, including handle portion, motor holding portion, water pump connecting plate and water pump head, handle portion, motor holding portion and water pump connecting plate pass through a plurality of bolts and fix on the water pump head, the water pump connecting plate forms turbine piece holding chamber on the water pump head after being connected with the water pump head, turbine piece holding chamber and delivery port intercommunication, and the water pump head feeds water through the intercommunication hole and a plurality of water inlet grids that set up on every side and external intercommunication simultaneously, and the motor holding portion is used for installing the water pump motor when the complete machine state, and water pump motor output end extends into turbine piece holding chamber, sets up the turbine piece through water pump motor output end and rotates the drive rivers and export from the delivery port; the delivery port position of water pump head can be dismantled and be provided with water pipe head assembly, water pipe head assembly includes the water pipe head of water pipe head seat and a plurality of different dimensions, the water pipe head seat can be dismantled with the pump head and be connected, the water pipe head of a plurality of different dimensions can be dismantled with the water pipe head seat and be connected, can be according to the corresponding water pipe head of connecting water pipe internal diameter size adaptation.

Furthermore, a clamping opening is formed in the position of a water outlet of the water pump head, a clamping hook matched with the clamping opening is arranged on the water pipe joint seat, and the water pipe joint seat is connected with the clamping opening in a buckling mode through the clamping hook and then fixedly connected through a plurality of screws; the water pipe joint is detachably connected with the water pipe joint seat in a threaded connection mode.

Furthermore, the bottom of the water pump head is also provided with a bottom cover, one side of the bottom cover is clamped with the water pump head through a plurality of clamping tongues, and the other side of the bottom cover is fixedly connected with the water pump head through fastening screws arranged at the positions of screw holes.

Furthermore, the bottom of the water pump connecting plate is provided with an annular convex rib which is clamped into a turbine blade accommodating cavity of the water pump head for positioning and sealing.

The utility model relates to a water pump shell component, which comprises a handle part, a motor accommodating part, a water pump connecting plate and a water pump head; the delivery port position of water pump head can be dismantled and be provided with water pipe head assembly, water pipe head assembly includes the water pipe head of water pipe head seat and a plurality of different dimensions, the water pipe head seat can be dismantled with the pump head and be connected, the water pipe head of a plurality of different dimensions can be dismantled with the water pipe head seat and be connected, can be according to the corresponding water pipe head of connecting water pipe internal diameter size adaptation. When using, can change the water pipe head of matching according to the water pipe diameter of in-service use, promote the suitability of water pump shell subassembly and water pipe, promote product practicality, simple structure, the practicality is good.

Drawings

FIG. 1 is a schematic perspective view of a water pump housing assembly according to the present invention;

FIG. 2 is a schematic view of the explosion structure of the water pump housing assembly of the present invention;

FIG. 3 is a schematic perspective view of a water pump connection plate;

fig. 4 is a schematic perspective view of a water pipe joint.

Detailed Description

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. The following description is of the preferred embodiment of the present invention, and is made for the purpose of illustrating the general principles of the invention and not for the purpose of limiting the invention. The protection scope of the present invention is subject to the limitations defined by the appended claims.

The present invention will be described in further detail with reference to the drawings, and the terms "upper", "lower", "left" and "right" used in the description are only used for better understanding and description, but are not intended to limit the present invention.

Examples

As shown in fig. 1 to 4, a water pump housing assembly includes a handle 1, a motor housing portion 2, a water pump connecting plate 3 and a water pump head 4, wherein the handle 1, the motor housing portion 2 and the water pump connecting plate 3 are fixed on the water pump head 4 through a plurality of bolts, the water pump connecting plate 3 is connected with the water pump head 4 to form a turbine blade housing cavity 4a on the water pump head 4, the turbine blade housing cavity 4a is communicated with a water outlet 4b, meanwhile, the water pump head 4 is communicated with the outside through a middle communication hole 4c and a plurality of water inlet grids 4d arranged around the water pump head 4 to supply water, the motor housing portion 2 is used for mounting a water pump motor in a complete machine state, an output end of the water pump motor is inserted into the turbine blade housing cavity 4a, and a turbine blade is arranged at the output end of the water pump motor to rotate to drive water flow to be output from the water outlet 4 b; the delivery port 4b position of water pump head 4 is provided with water pipe head assembly 6, water pipe head assembly 6 includes water pipe head seat 6a and the water pipe head 6b of a plurality of different dimensions, water pipe head seat 6a can be dismantled with water pump head 4 and be connected, the water pipe head 6b of a plurality of different dimensions can be dismantled with water pipe head seat 6a and be connected, can be according to the corresponding water pipe head 6b of connecting water pipe internal diameter size adaptation. Because the water pipe head seat 6a of water pipe head subassembly 6 can be dismantled and set up in delivery port 4b position, and water pipe head 6b can be dismantled and set up on water pipe head seat 6a simultaneously, therefore water pipe head subassembly 6 is whole to be changed, makes this water pump shell subassembly's water pipe head subassembly 6 maintain more conveniently to also can change the water pipe head 6b of a plurality of different dimensions specification alone, water pipe head 6b is shown as figure 4, has only shown 3 well specifications here, can design other a plurality of specifications as required in the in-service use in-process, and applicable water pipe in different diameters exchanges the connection and uses, promotes the suitability of water pump shell subassembly and water pipe, promotes product practicality, simple structure, and the practicality is good.

Preferably, as shown in fig. 2, a clamping interface 4b1 is arranged at a water outlet 4b of the water pump head 4, a clamping hook 6a1 which is matched with the clamping interface 4b1 is arranged on the water pipe joint seat 6a, and the water pipe joint seat 6a is connected with the clamping interface 4b1 through the clamping hook 6a1 in a fastening manner and then is fixedly connected through a plurality of screws; the water pipe joint 6b is detachably connected with the water pipe joint seat 6a in a threaded connection mode. The joint mouth 4b1 that accessible delivery port 4b set up mutually supports with the joint hook 6a1 that water pipe connector seat 6a set up, and the convenience is fixed a position when the assembly, also can improve water

pipe connector seat

6a and 4 assembly structure intensity of pump tap, improves life.

More preferably, the bottom of the water pump head 4 is further provided with a bottom cover 5, one side of the bottom cover 5 is clamped with the water pump head 4 through a plurality of clamping tongues 5a, and the other side of the bottom cover 5 is fixedly connected with the water pump head 4 through fastening screws arranged at positions of screw holes 5 b. Set up bottom 5 at pump head 4, the easy to assemble bolt passes handle portion 1 respectively, the assembly of motor holding portion 2 and the installation hole site of water pump connecting plate 3 gets into water pump head 4 to and the assembly of the water pump motor in the easy to assemble motor holding portion 2, treat that the mounting bolt assembles bottom 5 after pump head 4 is fixed, bottom 5 is fixed with pump head 4 through the mode that block tongue 5a and screw hole 5b position set up the installation screw simultaneously, it is also comparatively convenient to assemble.

More preferably, 3 bottoms of water pump connecting plate are provided with cyclic annular protruding muscle 3a, cyclic annular protruding muscle 3a card goes into to fix a position in turbine piece holding chamber 4a of water pump head 4 and seals, go into in turbine piece holding chamber 4a through cyclic annular protruding muscle 3a card to form closely with turbine piece holding chamber 4a inner wall and cooperate, be convenient for fix a position when the assembly, play sealed effect simultaneously for replace traditional increase sealed the form that seals up between water pump connecting plate 3 and water pump head 4 and carry out the sealing.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A water pump shell assembly comprises a handle part (1), a motor accommodating part (2), a water pump connecting plate (3) and a water pump head (4); the method is characterized in that: delivery port (4 b) position of water pump head (4) can be dismantled and be provided with water pipe head assembly (6), water pipe head assembly (6) include water pipe head seat (6 a) and a plurality of different dimensions's water pipe head (6 b), water pipe head seat (6 a) can be dismantled with water pump head (4) and be connected, the water pipe head (6 b) of a plurality of different dimensions's water pipe head (6 a) can be dismantled with water pipe head seat (6 a) and be connected, can be according to connecting the corresponding water pipe head (6 b) of water pipe internal diameter size adaptation.

2. A water pump housing assembly according to claim 1, wherein: a clamping interface (4 b 1) is arranged at the position of a water outlet (4 b) of the water pump head (4), a clamping hook (6 a 1) which is matched with the clamping interface (4 b 1) is arranged on the water pipe joint seat (6 a), and the water pipe joint seat (6 a) is fixedly connected with the clamping interface (4 b 1) through a plurality of screws after being buckled and connected with the clamping interface (4 b 1) through the clamping hook (6 a 1); the water pipe connector (6 b) is detachably connected with the water pipe connector seat (6 a) in a threaded connection mode.

3. A water pump housing assembly according to claim 1 or 2, wherein: the water pump head (4) bottom still is provided with bottom (5), bottom (5) one side is through a plurality of block tongues (5 a) and water pump head (4) joint, fastening screw and water pump head (4) fixed connection that screw hole (5 b) position set up are passed through to bottom (5) opposite side.

4. A water pump housing assembly according to claim 1 or 2, wherein: the water pump is characterized in that an annular convex rib (3 a) is arranged at the bottom of the water pump connecting plate (3), and the annular convex rib (3 a) is clamped into a turbine blade accommodating cavity (4 a) of the water pump head (4) for positioning and sealing.

5. A water pump housing assembly according to claim 3, wherein: the water pump is characterized in that an annular convex rib (3 a) is arranged at the bottom of the water pump connecting plate (3), and the annular convex rib (3 a) is clamped into a turbine blade accommodating cavity (4 a) of the water pump head (4) for positioning and sealing.