CN216691499U

CN216691499U - Water pump controller convenient to assemble and disassemble

Info

Publication number: CN216691499U
Application number: CN202220080300.5U
Authority: CN
Inventors: 季庆华
Original assignee: Taizhou Leli Electronic Technology Co ltd
Current assignee: Taizhou Leli Electronic Technology Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-06-07
Anticipated expiration: 2032-01-10

Abstract

The utility model provides a water pump controller convenient to assemble and disassemble, and belongs to the technical field of water pump accessories. It has solved the problem of current water pump control ware subassembly difficult loading and unloading. This a water pump controller for loading and unloading are convenient, this water pump includes the pump body, be provided with the mount table that supplies the controller installation on the pump body, still including taking notched shell body and controller main part, set up the inside sunken depressed groove of axial on the mount table, above-mentioned shell body assembly is behind the mount table, the installation cavity that supplies the installation of controller main part is formed through the cooperation of recess and depressed groove, the mount table is provided with a plurality of on the terminal surface that is located shell body outside department and sets up along shell body girth direction, and the axial is upwards protruding, and be used for restricting the flange of shell body position, a plurality of the flange is connected through the linkage unit with the shell body to prevent through this linkage unit that the shell body from breaking away from the mount table. The utility model has the advantage of convenient assembly and disassembly.

Description

Water pump controller convenient to assemble and disassemble

Technical Field

The utility model belongs to the technical field of water pump accessories, and relates to a water pump controller convenient to assemble and disassemble.

Background

Along with the rapid development of science and technology, the water pump has stepped into thousands of households, become the necessary indispensable instrument of people, wherein the controller subassembly is the important component part of water pump, through the intelligent operation of controller subassembly control water pump, it can lead to controller subassembly and other article to touch owing to porter's careless fire accident when the transport, lead to the wearing and tearing of controller subassembly, cause controller subassembly shell damage even, to make it can't play the guard action to internal controller, it dismantles after its damage simultaneously and changes rather inconveniently, lead to increaseing the replacement cost.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provide a controller which reduces collision wear and is convenient to assemble and disassemble.

The purpose of the utility model can be realized by the following technical scheme: the utility model provides a water pump controller for loading and unloading are convenient, this water pump includes the pump body, the pump body on be provided with the mount table that supplies the controller installation, its characterized in that still includes shell body and the controller main part of taking the recess, the mount table on seted up the inside sunken depressed groove of axial, above-mentioned shell body assembly forms the installation cavity that supplies the installation of controller main part through the cooperation of recess and depressed groove behind the mount table, the mount table be located the terminal surface of shell body outside department and be provided with a plurality of along shell body girth direction setting, and the axial is upwards protruding to a flange for limiting shell body position, a plurality of the flange is connected through the coupling unit with the shell body to prevent through this coupling unit that the shell body from breaking away from the mount table.

In the above water pump controller for convenient assembly and disassembly, the mounting table is arranged in a rectangular structure, and the upper end part of the mounting table is provided with an assembling plate which is fixedly connected with the mounting table and is in a rectangular structure.

In the above water pump controller for easy assembly and disassembly, the upper end surface of the assembling plate is provided with a protruding part protruding upwards in the axial direction, the cross section of the protruding part is in a hollow rectangular structure, and the plurality of protruding plates are arranged in the protruding part.

In foretell a be used for loading and unloading convenient water pump controller, the shell body on be provided with the bulge loop board of cover on locating the shell body, and the periphery wall of bulge loop board with the inner peripheral wall of bellying laminates mutually, bulge loop board and above-mentioned mount table between be provided with the sealed pad of strengthening the leakproofness, the transversal rectangle structure of personally submitting the cavity setting of this sealed pad, the bulge loop board be located and offer the logical groove that supplies corresponding bulge loop to pass on the terminal surface of corresponding bulge loop board.

In foretell a be arranged in loading and unloading convenient water pump controller, the shell body be located all to be provided with the installation element that supplies the flange installation on the periphery wall of corresponding flange department, installation element constitute by two symmetry settings and transversal L shape of personally submitting's mounting panel, two leave between the mounting panel and supply corresponding flange to slide to pass the space.

In the water pump controller convenient to assemble and disassemble, the cross section of the convex plate is in a T-shaped structure, the connecting unit is a pin shaft, the outer end face of the convex plate is provided with a stepped hole for the pin shaft to pass through for installation, and the inner diameter of the stepped hole is gradually reduced from outside to inside.

In the above water pump controller for easy assembly and disassembly, a sealing ring gasket for enhancing sealing performance is arranged between the boss and the outer shell, the upper end face of the sealing ring gasket is flush with the upper end face of the outer shell, and the upper end face of the sealing ring gasket is higher than the upper end face of the boss.

Compared with the prior art, this a water pump controller for loading and unloading convenience has following advantage:

1. the installation platform is provided with an inward sunken concave groove in the axial direction, the outer shell is assembled behind the installation platform and forms an installation cavity for installing the controller main body through the matching of the groove and the concave groove, the end face of the installation platform, which is positioned at the outer side of the outer shell, is provided with a plurality of arrangement along the circumferential direction of the outer shell, and is upwards protruded in the axial direction and used for limiting the convex plate and the plurality of the position of the outer shell, the convex plate is connected with the outer shell through a connecting unit and prevents the outer shell from being separated from the installation platform through the connecting unit, the arrangement of the structure is convenient for the installation of the outer shell and the controller main body, and the maintenance and the replacement of the convex plate and the outer shell are convenient simultaneously.

Drawings

Fig. 1 is a schematic perspective view of the water pump controller for easy assembly and disassembly.

Fig. 2 is a schematic sectional view of the water pump controller for easy assembly and disassembly.

In the figure, 1, a pump body; 2. an installation table; 3. an outer housing; 4. a recessed groove; 5. a groove; 6. assembling a plate; 7. a boss portion; 8. a convex plate; 9. a collar plate; 10. a gasket; 11. a through groove; 12. mounting a plate; 13. a pin shaft; 14. a stepped hole; 15. and sealing ring gasket.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1 and 2, the water pump controller for convenient loading and unloading comprises a pump body 1 and a motor, wherein a mounting table 2 for installing a controller is arranged on the pump body 1, the water pump further comprises a shell 3 with a concave groove 5 and a controller main body, the mounting table 2 is provided with a concave groove 4 which is concave inwards in the axial direction, the shell 3 is assembled behind the mounting table 2 and forms a mounting cavity for installing the controller main body through the matching of the concave groove 5 and the concave groove 4, the mounting table 2 is arranged on the end surface of the outer side of the shell 3 and is provided with a plurality of convex plates 8 which are convex upwards in the axial direction and are used for limiting the positions of the shell 3, and the convex plates 8 are connected with the shell 3 through connecting units and prevent the shell 3 from being separated from the mounting table 2 through the connecting units.

In further detail, for the convenience of subsequent assembly, the mounting table 2 is in a rectangular structure, the upper end portion of the mounting table 2 is provided with a mounting plate 6 which is fixedly connected with the mounting table 2 and is in a rectangular structure, and the area of the mounting plate 6 is larger than that of the mounting table 2.

To put it more concretely, in order to facilitate the position limitation and enhance the sealing performance of the connection part, the upper end surface of the assembling plate 6 is provided with a bulge 7 which axially protrudes upwards, the cross section of the bulge 7 is arranged in a hollow rectangular structure, the plurality of convex plates 8 are arranged in the bulge 7, the outer shell 3 is provided with a convex ring plate 9 which is sleeved on the outer shell 3, the convex ring plate 9 is arranged on the outer peripheral wall of the lower end part of the outer shell 3, the outer peripheral wall of the convex ring plate 9 is attached to the inner peripheral wall of the corresponding bulge 7, a sealing gasket 10 for enhancing the sealing performance is arranged between the convex ring plate 9 and the mounting table 2, the cross section of the sealing gasket 10 is arranged in a hollow rectangular structure, the convex ring plate 9 is provided with an annular groove for the sealing gasket 10 to be embedded and mounted, the convex ring plate 9 is arranged on the end surface of the corresponding convex plate 8 and provided with a through groove 11 for the corresponding convex plate 8 to pass through, the outer peripheral wall of the convex plate 8 is in sliding fit with the inner peripheral wall of the corresponding through groove 11.

In order to prevent the convex plate 8 from being broken and causing unstable position limitation, the outer shell 3 is provided with mounting units for mounting the convex plate 8 on the outer peripheral wall of the corresponding convex plate 8, each mounting unit is composed of two mounting plates 12 which are symmetrically arranged and have L-shaped cross sections, and a gap is reserved between the two mounting plates 12 for the corresponding convex plate 8 to slide and pass through.

In order to further explain, in order to enhance the connection stability, the cross section of the protruding plate 8 is in a T-shaped structure, the connecting unit is a pin shaft 13, a stepped hole 14 for the pin shaft 13 to pass through is formed in the outer end face of the protruding plate 8, the inner diameter of the stepped hole 14 is gradually decreased from outside to inside, a limiting hole is formed in the position, corresponding to the stepped hole 14, of the outer shell 3, and the outer end of the pin shaft 13 can be arranged in a handle structure which is fixedly connected with the outer end of the pin shaft and is convenient to detach the outer end of the pin shaft.

To further elaborate, in order to improve the sealing performance and prevent the wall surface of the outer shell 3 from being damaged by collision, a sealing ring gasket 15 for enhancing the sealing performance is arranged between the boss portion 7 and the outer shell 3, the upper end surface of the sealing ring gasket 15 is flush with the upper end surface of the outer shell 3, and the upper end surface of the sealing ring gasket 15 is higher than the upper end surface of the boss portion 7.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. A water pump controller for convenient loading and unloading comprises a pump body (1), wherein the pump body (1) is provided with a mounting platform (2) for mounting a controller, and is characterized by further comprising an outer shell (3) with a groove (5) and a controller main body, the mounting platform (2) is provided with a concave groove (4) which is concave inwards in the axial direction, the outer shell (3) is assembled behind the mounting platform (2) and forms a mounting cavity for mounting the controller main body through the matching of the groove (5) and the concave groove (4), the end face of the mounting platform (2) at the outer side of the outer shell (3) is provided with a plurality of convex plates (8) which are arranged along the circumferential direction of the outer shell (3) and are convex upwards in the axial direction and used for limiting the position of the outer shell (3), and the plurality of convex plates (8) are connected with the outer shell (3) through a connecting unit, and the outer case (3) is prevented from being detached from the mounting table (2) by the connecting unit.

2. The water pump controller for convenient assembly and disassembly as recited in claim 1, wherein the mounting platform (2) is arranged in a rectangular structure, and the upper end portion of the mounting platform (2) is provided with a mounting plate (6) which is fixedly connected with the mounting platform and is in a rectangular structure.

3. A water pump controller for easy assembly and disassembly as recited in claim 2, wherein the upper end surface of the assembly plate (6) is provided with a protrusion (7) protruding upward in the axial direction, the cross section of the protrusion (7) is arranged in a hollow rectangular structure, and the plurality of protruding plates (8) are arranged in the protrusion (7).

4. The water pump controller for the assembling and disassembling convenience according to claim 3, characterized in that the outer shell (3) is provided with a convex ring plate (9) sleeved on the outer shell (3), the outer peripheral wall of the convex ring plate (9) is attached to the inner peripheral wall of the boss (7), a sealing gasket (10) for enhancing the sealing performance is arranged between the convex ring plate (9) and the mounting table (2), the cross section of the sealing gasket (10) is of a hollow rectangular structure, and the end surface of the convex ring plate (9) corresponding to the convex plate (8) is provided with a through groove (11) for the corresponding convex plate (8) to pass through.

5. The water pump controller for convenient assembly and disassembly as recited in claim 4, wherein the peripheral walls of the outer shell (3) at the corresponding convex plates (8) are provided with mounting units for mounting the convex plates (8), the mounting units are composed of two symmetrically arranged mounting plates (12) with L-shaped cross sections, and a gap is reserved between the two mounting plates (12) for the corresponding convex plates (8) to slide through.

6. The water pump controller convenient to assemble and disassemble according to claim 5, wherein the cross section of the convex plate (8) is arranged in a T-shaped structure, the connecting unit is a pin shaft (13), a stepped hole (14) for the pin shaft (13) to penetrate through is formed in the outer end face of the convex plate (8), and the inner diameter of the stepped hole (14) is gradually decreased from outside to inside.

7. A water pump controller for convenient loading and unloading according to claim 6, wherein a sealing ring gasket (15) for enhancing the sealing performance is arranged between the boss portion (7) and the outer casing (3), the upper end face of the sealing ring gasket (15) is flush with the upper end face of the outer casing (3), and the upper end face of the sealing ring gasket (15) is higher than the upper end face of the boss portion (7).