CN217538989U - Casing and water pump - Google Patents

Abstract

The utility model relates to a casing and water pump relates to the technical field of water pump, including epitheca and inferior valve, the epitheca with inferior valve concatenation mutually forms the cavity that is used for holding the water pump, the epitheca include the roof and be located the left board and the right board of roof both sides respectively, the inferior valve include the bottom plate and be located the front bezel and the back plate of bottom plate both sides respectively, the left board with the right board on all be equipped with the draw-in groove, front bezel and back plate on all be equipped with and be used for detaining with the son of draw-in groove looks joint. This application has simple convenient advantage in the installation assembly.

Description

Casing and water pump

Technical Field

The application relates to the technical field of water pumps, in particular to a shell and a water pump.

Background

At present, most of household appliance product target users are general young online shopping consumers, which not only improves the requirements on the functional quality of the product, but also needs novel and beautiful appearance of the product, and accords with the mainstream aesthetic examination of modern people. The shell for the existing household intelligent booster pump is not simple and convenient in production and assembly.

SUMMERY OF THE UTILITY MODEL

To the not enough that prior art exists, one of the purpose of this application is to provide a casing and water pump, and it has simple convenient advantage in the installation assembly.

The above object of the present application is achieved by the following technical solutions:

the utility model provides a shell, includes epitheca and inferior valve, the epitheca with inferior valve concatenation mutually forms the cavity that is used for holding the water pump, the epitheca include the roof and be located the left board and the right board of roof both sides respectively, the inferior valve include the bottom plate and be located the front bezel and the back plate of bottom plate both sides respectively, the left board with the right board on all be equipped with the draw-in groove, front bezel and back plate on all be equipped with and be used for detaining with the sub of draw-in groove looks joint.

Through adopting above-mentioned technical scheme, when using promptly, on placing the bottom plate of income inferior valve with the water pump, be connected epitheca and inferior valve afterwards, because epitheca and inferior valve are detained through draw-in groove and son and are connected, consequently make the installation more simple convenient.

The present application may be further configured in a preferred example to: the clamping groove and the sub buckle are both vertically arranged.

By adopting the technical scheme, when the clamping device is used, the upper shell and the lower shell are connected in a process of moving a student downwards, and the purpose of connecting the clamping groove and the sub buckle can be achieved.

The present application may be further configured in a preferred example to: the top of front bezel and back plate all be equipped with the picture peg, the roof on still be equipped with and be used for picture peg male slot.

Through adopting above-mentioned technical scheme, the existence of picture peg and slot makes the connection effect of epitheca and inferior valve better.

The application may be further configured in a preferred example to: the left plate and the right plate are both provided with clamping plates, the clamping groove in the left plate is formed by the clamping plates in the left plate and the left plate, and the clamping groove in the right plate is formed by the clamping plates in the right plate and the right plate.

Through adopting above-mentioned technical scheme, in use promptly, the existence of cardboard makes in the use, and the junction is not fragile, increase of service life.

The present application may be further configured in a preferred example to: the clamping plate comprises a first plate and a second plate, the first plate and the second plate are perpendicular and connected, the first plate on the left plate is fixedly connected with the left plate, the distance between the second plate and the left plate is gradually reduced from bottom to top, and the first plate on the right plate is fixedly connected with the right plate, the distance between the second plate and the right plate is gradually reduced from bottom to top.

Through adopting above-mentioned technical scheme, when the son is detained and is risen gradually, can exert force to two boards gradually promptly, and then make in use, the linkage effect is better, is difficult not hard up.

The present application may be further configured in a preferred example to: the length of the clamping plate close to the front plate is smaller than that of the clamping plate close to the rear plate.

Through adopting above-mentioned technical scheme, in use, detain the son on the back plate and insert the draw-in groove that forms between cardboard and the epitheca that is close to the back plate, downstream afterwards, at the in-process that removes, the son on the front bezel is detained and can be stretched into to being close to in the draw-in groove that forms between cardboard and the epitheca on the front bezel, and then makes the installation more convenient.

The application may be further configured in a preferred example to: the front bezel with the back plate on all be equipped with the butt groove, the left side board with the right side board on all be equipped with and be used for stretching into the butt inslot butt board.

Through adopting above-mentioned technical scheme, in use, the butt groove makes the connected effect between epitheca and the inferior valve better with stretching into the existence of the butt board to the butt inslot.

The application may be further configured in a preferred example to: the vertical setting of butt groove, the butt groove include the butt section, the butt section from upwards setting gradually towards the direction slope that is close to inferior valve vertical axis down.

Through adopting above-mentioned technical scheme, promptly in the use, when the butt plate moves down, can contact with the butt section gradually, at this in-process, the butt plate can move towards both sides, and then drives the cardboard and remove to both sides to make cardboard and son detain the counterbalance, make the connected effect that cardboard and son detained better.

The present application may be further configured in a preferred example to: the lower parts of the two sides of the front plate and the rear plate are respectively provided with a touch plate, and the touch plates are used for touching the upper shell.

Through adopting above-mentioned technical scheme, when using, when the in-process that the epitheca moved down, when the epitheca supported with the conflict board mutually, the both sides board of epitheca can move towards both sides, and then drives the cardboard and remove to both sides to make cardboard and son detain the counterbalance, make cardboard and son detain the connection effect better.

The application also discloses a water pump, including foretell casing.

Drawings

Fig. 1 is a schematic structural diagram of the present application.

Fig. 2 is a schematic view of the upper shell structure of the present application.

Fig. 3 is a schematic view of the construction of the lower case of the present application.

Fig. 4 is a schematic cross-sectional structure of the present application.

Fig. 5 is an enlarged schematic view of a portion a of fig. 4.

Reference numerals: 1. an upper shell; 11. a top plate; 12. a left panel; 13. a right plate; 14. a slot; 15. a butt joint plate; 2. a lower case; 21. a base plate; 22. a front plate; 23. a back plate; 24. inserting plates; 25. a sub-buckle; 26. a butt joint groove; 261. an abutment section; 27. a touch plate; 28. heat dissipation holes; 3. clamping a plate; 31. a first plate; 32. a second plate; 33. a card slot; 4. a wire outlet hole; 41. a bottom hole; 42. side holes.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The application discloses casing, including interconnect's epitheca 1 and inferior valve 2, epitheca 1 and inferior valve 2 can adopt plastics material or metal material (for example iron material) or other materials that possess the deformability. The upper case 1 includes a top plate 11 and left and right plates 12 and 13 respectively located at both sides of the top plate 11, and the lower case 2 includes a bottom plate 21 and front and rear plates 22 and 23 located at both sides of the bottom plate 21. The lower casing 2 is further provided with a wire outlet 4, the wire outlet 4 comprises a bottom hole 41 and a side hole 42 which are connected, the diameter of the side hole 42 is smaller than that of a cable suitable for a water pump motor, the cable is used for clamping the water pump, and the front plate 22 and the rear plate 23 are both provided with vertical heat dissipation holes 28.

Be equipped with cardboard 3 on epitheca 1, the both ends of left board 12 and the both ends of right board 13 all are equipped with foretell cardboard 3, cardboard 3 includes first 31 and the board two 32 of mutually perpendicular and connection, the interval between first 31 of the cardboard 3 on the left board 12 and left board 12 fixed connection and board two 32 and the left board 12 reduces from upwards gradually down, the interval between first 31 of the cardboard 3 on the right board 13 and right board 13 fixed connection and board two 32 and the right board 13 reduces from upwards gradually down. A card slot 33 is formed between the card 3 on the left plate 12 and the left plate 12, and a card slot 33 is also formed between the card 3 on the right plate 13 and the right plate 13. The length of card 3 on each of left panel 12 and right panel 13 near front panel 22 is less than the length of card 3 near back panel 23. The front plate 22 and the rear plate 23 are respectively provided with a sub buckle 25 which is used for being clamped with the clamping groove 33, and the clamping groove 33 and the sub buckle 25 are vertically arranged. The top ends of the front plate 22 and the back plate 23 are provided with inserting plates 24, and the top plate 11 is provided with inserting grooves 14 for inserting the inserting plates 24.

All seted up butt groove 26 on front bezel 22 and the back plate 23, all be equipped with on left side board 12 and the right side board 13 and be used for stretching into butt board 15 to the butt groove 26 in, butt groove 26 all sets up in the edge of front bezel 22 and back plate 23, the vertical setting in butt groove 26, butt groove 26 includes butt section 261, butt section 261 sets up at the lower extreme and from upwards gradually towards the direction slope setting that is close to 2 vertical axes of inferior valve down from the follow. The lower parts of the two sides of the front plate 22 and the rear plate 23 are respectively provided with a contact plate 27, and the contact plates 27 are used for being abutted against the upper shell 1.

The application also discloses a water pump, including the pump body and the motor that is connected with the pump body, the pump body and motor are installed in the cavity that upper casing 1 and inferior valve 2 formed.

The implementation principle of the embodiment is as follows: when the pump is used, the pump body and the motor are placed between the front plate 22 and the rear plate 23 of the lower shell 2, cables of the motor penetrate out of the bottom hole 41 and move into the side holes 42, and are clamped by the side holes 42, then the upper shell 1 moves downwards, so that the sub-buckles 25 enter the clamping grooves 33, the abutting plates 15 enter the abutting grooves 26, in the process, the existence of the abutting sections 261 and the interval between the first plate 31 and the left plate 12 of the clamping plate 3 on the left plate 12, the fixed connection between the second plate 32 and the left plate 12 are gradually reduced from bottom to top, the interval between the first plate 31 and the right plate 13 of the clamping plate 3 on the right plate 13, the interval between the second plate 32 and the right plate 13 are gradually reduced from bottom to top, therefore, the left plate 12 can be stressed to deform towards the left side, the right plate 13 can be stressed to deform towards the right side, so that the connecting effect of the sub-buckles 25 and the clamping plates 3 is better, meanwhile, when the upper shell 1 and the upper shell 2 are completely connected, the left plate 12 can be stressed to abut against the left side 27, and the right plate 23, so that the left side and the upper shell 12 and the lower shell 2 can deform, and the left side.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. A housing, characterized by: including epitheca (1) and inferior valve (2), epitheca (1) with inferior valve (2) splice mutually and form the cavity that is used for holding the water pump, epitheca (1) include roof (11) and left board (12) and right board (13) that are located roof (11) both sides respectively, inferior valve (2) include bottom plate (21) and front bezel (22) and back plate (23) that are located bottom plate (21) both sides respectively, left board (12) with right board (13) on all be equipped with draw-in groove (33), front bezel (22) and back plate (23) on all be equipped with and be used for detaining (25) with the son of draw-in groove (33) looks joint.

2. A housing according to claim 1, wherein: the clamping groove (33) and the sub buckle (25) are both vertically arranged.

3. A housing according to claim 1, wherein: the top of front bezel (22) and back plate (23) all be equipped with picture peg (24), roof (11) on still be equipped with and be used for picture peg (24) male slot (14).

4. A housing according to claim 1, wherein: the clamping plate (3) is arranged on each of the left plate (12) and the right plate (13), the clamping groove (33) in the left plate (12) is formed by the clamping plates (3) in the left plate (12) and the left plate (12), and the clamping groove (33) in the right plate (13) is formed by the clamping plates (3) in the right plate (13) and the right plate (13).

5. A housing according to claim 4, wherein: cardboard (3) including board (31) and board two (32), board (31) with board two (32) mutually perpendicular and connect, board (31) on left side board (12) and left board (12) fixed connection and board two (32) and the interval between left board (12) from upwards reducing gradually down, board (31) on right board (13) and right board (13) fixed connection and the interval between board two (32) and right board (13) from upwards reducing gradually down.

6. A housing according to claim 4, wherein: the length of the clamping plate (3) close to the front plate (22) is smaller than that of the clamping plate (3) close to the rear plate (23).

7. A housing according to claim 1, wherein: front bezel (22) with back plate (23) on all be equipped with butt joint groove (26), left side board (12) with right side board (13) on all be equipped with butt joint board (15) that are used for stretching into to butt joint inslot (26).

8. A housing according to claim 7, wherein: the vertical setting of butt groove (26), butt groove (26) include butt section (261), butt section (261) from upwards gradually towards the direction slope setting that is close to inferior valve (2) vertical axis down.

9. A housing according to claim 1, wherein: the lower parts of the two sides of the front plate (22) and the rear plate (23) are respectively provided with a contact plate (27), and the contact plates (27) are used for being abutted against the upper shell (1).

10. A water pump comprising a housing as claimed in any one of claims 1 to 9.

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