Water pump box body without being fixed by bolts

Abstract

The utility model discloses a water pump box body without bolt fixation, and relates to the technical field of water pumps, a left side opening or a right side opening of a box body main body is provided with a first step clamping groove, the first step clamping groove at the top of the left side opening or the right side opening is provided with a stop block, the bottom of the box body main body is provided with a first step clamping tongue, and four corners of the box body main body are provided with insertion columns with first screw holes; the box body left plate or the box body right plate is provided with a second step clamping tongue and a connecting column with a second screw hole, and the second step clamping tongue is matched with the first step clamping groove; the box body base is provided with a second step clamping groove, a first supporting leg with an insertion column hole and a second supporting leg with a third screw hole, the first step clamping tongue and the second step clamping tongue are respectively matched with the second step clamping groove, and the insertion column is inserted into the insertion column hole. Connection is achieved through the stepped clamping tongues and the stepped clamping grooves, fixation is completed through screws, and the purpose that the water pump box is attractive and simple in appearance is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water pump technical field, concretely relates to a water pump box body without bolt fixation. BACKGROUND

[0002] The water pump box body in prior art is mainly assembled through bolts, and this kind of assembly mode needs assembly personnel to use relatively expensive auxiliary tools to complete, and the assembly is relatively troublesome, and if the water pump box body assembled through bolts wants to achieve the purpose of appearance beauty and simplicity, needs to set up many cover plates to shield bolts. UTILITY MODEL CONTENTS

[0003] The utility model wants to solve the technical problem to provide a water pump box body without bolt fixation to overcome the defects of the water pump box body in prior art, such as relative troublesome through bolt assembly and unattractive and simple through bolt assembly.

[0004] To solve the above technical problem, the water pump box body without bolt fixation of the utility model, water pump box body is used for placing water pump;The water pump box body includes integrally-formed box body, box body left plate, box body right plate, box body base;The first stepped clamping groove is equipped with the first stepped clamping groove in the top of the left side or right side of the box body, and the first stepped clamping groove has a stopper, the bottom of the box body is equipped with the first stepped clamping tongue and the four corners are equipped with the insertion column with the first screw hole;The box body left plate or the box body right plate has the second stepped clamping tongue, the connecting column with the second screw hole, and the second stepped clamping tongue is matched with the first stepped clamping groove;The box body base has the second stepped clamping groove, the first support foot with the insertion column hole and the fourth screw hole, the second support foot with the third screw hole, the first stepped clamping tongue and the second stepped clamping tongue are matched with the second stepped clamping groove respectively, the insertion column is inserted on the insertion column hole, the first screw hole is connected with the fourth screw hole through the first screw, and the second screw hole is connected with the third screw hole through the second screw.

[0005] Wherein, the box body has the water inlet hole, the water outlet hole, the drain hole, the display panel, the cable outlet hole.

[0006] Wherein, the box body, the box body left plate and the box body right plate are equipped with the grid vent.

[0007] Wherein, the box body base has the support table, the arc-shaped support plate.

[0008] Wherein, the third screw hole and the fourth screw hole are embedded with the foot pad.

[0009] Wherein, the water pump inlet pipe extends from the water inlet hole, the water pump outlet pipe extends from the water outlet hole, the water pump drain hole is oppositely arranged with the drain hole, the water pump main body is supported on the support table, and the water pump auxiliary body is supported on the arc-shaped support plate.

[0010] Compared with the prior art, the water pump box body of the utility model has the beneficial effects that the components of the water pump box body are mainly connected by using stepped clamping tongues and stepped clamping grooves, and finally the fixing is completed by using only a few screws on the box base, so that the purposes of boltless fixing and the appearance of the water pump box body are achieved. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 is the three-dimensional structure schematic diagram of the boltless fixed water pump box body of the utility model;

[0012] Fig. 2 is the first exploded structure schematic diagram of the boltless fixed water pump box body of the utility model;

[0013] Fig. 3 is the second exploded structure schematic diagram of the boltless fixed water pump box body of the utility model;

[0014] Fig. 4 is the third exploded structure schematic diagram of the boltless fixed water pump box body of the utility model;

[0015] Fig. 5 is the first three-dimensional structure schematic diagram of the box base of the utility model;

[0016] Fig. 6 is the second three-dimensional structure schematic diagram of the box base of the utility model;

[0017] Fig. 7 is the three-dimensional structure schematic diagram of the box body of the utility model;

[0018] Fig. 8 is the first local enlarged structure schematic diagram of the box body of the utility model;

[0019] Fig. 9 is the second local enlarged structure schematic diagram of the box body of the utility model;

[0020] Fig. 10 is the first local enlarged structure schematic diagram of the box left plate or the box right plate of the utility model;

[0021] Fig. 11 is the second local enlarged structure schematic diagram of the box left plate or the box right plate of the utility model. DETAILED DESCRIPTION

[0022] The specific implementation of the utility model will be described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but are not used to limit the scope of the utility model.

[0023] The water pump box body of the embodiment is as shown in the drawings. Figs. 1-11As shown, the water pump box body 1 is used to place the water pump; the water pump box body comprises an integrally formed box body main body 2, a box body left plate 3, a box body right plate 4, and a box body base 5, the box body main body, the box body left plate, and the box body right plate are respectively provided with grid ventilation holes 6, 7, and 8, which are used to communicate with the outside airflow to form air circulation in the water pump box body. The left side opening 9 or the right side opening 10 of the box body main body is provided with a first stepped clamping groove 11, wherein the first stepped clamping groove at the top of the left side opening or the right side opening has a stop block 12, the bottom of the box body main body is provided with a first stepped clamping tongue 13, and the four corners are provided with a plug column 15 having a first screw hole 14. The box body left plate or the box body right plate has a second stepped clamping tongue 16, a connecting column 18 having a second screw hole 17, and the second stepped clamping tongue is matched with the first stepped clamping groove. The box body base has a second stepped clamping groove 19, a first supporting leg 21 having a plug column hole 20 and a fourth screw hole 50, and a second supporting leg 23 having a third screw hole 22, the first stepped clamping tongue and the second stepped clamping tongue are respectively matched with the second stepped clamping groove, the plug column is inserted into the plug column hole, the first screw hole is connected with the fourth screw hole through a first screw 24, and the second screw hole is connected with the third screw hole through a second screw 25. The third screw hole and the fourth screw hole are embedded with a foot pad 26, which is used to isolate the third screw hole and the fourth screw hole and reduce vibration.

[0024] In this embodiment, the box body main body has a water inlet hole 27, a water outlet hole 28, a drain hole 29, a display panel 30, and a cable outlet hole 31. The box body base has a supporting table 32 and an arc-shaped supporting plate 33. The water pump inlet pipe 34 extends out of the water inlet hole, the water pump outlet pipe 35 extends out of the water outlet hole, the water pump drain hole 36 is arranged opposite to the drain hole, the water pump main body (not shown in the figure) is supported on the supporting table, and the water pump auxiliary body 37 is supported on the arc-shaped supporting plate.

[0025] In this embodiment, the water pump is first placed in the box body base, and then the box body main body is matched with the box body base, at this time, the first stepped clamping tongue is matched with the second stepped clamping groove, the plug column is inserted into the plug column hole and connected through the first screw; the box body left plate and the box body right plate are matched with the box body main body and the box body base, at this time, the second stepped clamping tongue is respectively matched with the first stepped clamping groove and the second stepped clamping groove, and the second screw hole is connected with the third screw hole through the second screw; finally, the foot pad is embedded on the third screw hole.

[0026] In this embodiment, the water pump box body mainly uses stepped clamping tongues and stepped clamping grooves to realize connection, and finally only a few screws are used to fix the box body base, so as to realize the purpose of boltless fixing and achieve the purpose of simple and beautiful appearance of the water pump box body.

[0027] The above merely is the preferred implementation manner of the present application, and it should be noted that, for the ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A boltless water pump housing for housing a water pump; characterized in that: The water pump box body comprises an integrally formed box body main body, a box body left plate, a box body right plate and a box body base; The left or right side opening of the box body main body is provided with a first stepped clamping groove, wherein the top first stepped clamping groove of the left or right side opening is provided with a stop block, the bottom of the box body main body is provided with a first stepped clamping tongue, and the four corners are provided with a plug-in column with a first screw hole; The box body left plate or the box body right plate is provided with a second stepped clamping tongue and a connecting column with a second screw hole, and the second stepped clamping tongue is matched with the first stepped clamping groove; The box body base is provided with a second stepped clamping groove, a first supporting leg with a plug-in column hole and a fourth screw hole, and a second supporting leg with a third screw hole, the first stepped clamping tongue and the second stepped clamping tongue are matched with the second stepped clamping groove respectively, the plug-in column is inserted into the plug-in column hole, the first screw hole is connected with the fourth screw hole through a first screw, and the second screw hole is connected with the third screw hole through a second screw.

2. The boltless pump casing according to claim 1, characterized in that: The box body main body is provided with a water inlet hole, a water outlet hole, a drain hole, a display panel and a cable outlet hole.

3. The boltless pump casing of claim 1, wherein: The box body main body, the box body left plate and the box body right plate are provided with grid ventilation holes.

4. The boltless pump casing of claim 2, wherein: The box body base is provided with a supporting table and an arc-shaped supporting plate.

5. The boltless pump casing of claim 1, wherein: The third screw hole and the fourth screw hole are embedded with foot pads.

6. The boltless water pump housing of claim 4, wherein: The water pump inlet pipe extends from the water inlet hole, the water pump outlet pipe extends from the water outlet hole, the water pump drain hole is arranged opposite to the drain hole, the water pump main body is supported on the supporting table, and the water pump auxiliary body is supported on the arc-shaped supporting plate.

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