Automobile electronic water pump fixing seat

Abstract

The utility model relates to an automobile electronic water pump fixing seat which comprises an upper mounting frame, a lower mounting frame and a fixing sleeve, the upper mounting frame and the lower mounting frame are respectively and correspondingly provided with a fixing sleeve mounting hole, the aperture of the fixing sleeve mounting hole is smaller than the diameter of the fixing sleeve, and the fixing sleeve is arranged in the fixing sleeve mounting hole in an interference mode. And the upper mounting rack and the lower mounting rack are fixedly connected through a fixing sleeve. The fixing base is of a split structure, the mode that the upper mounting frame and the lower mounting frame are fixed through the fixing sleeve is adopted, and the structure is relatively simple.

Description

Technical Field

[0001] The present invention relates to a fixing seat for an automotive electronic water pump. Background Art

[0002] The existing water pump fixing seat is an integral fixing seat, and the installation is complex. Since the inner hole of the fixing seat is smaller than the outer contour of the electronic water pump housing, a special device is required to expand it during installation to fit the electronic water pump; the fixing seat and the electronic water pump adopt an interference fit method to fix the electronic water pump. The angle of the electronic water pump needs to be controlled by a device, and after long-term use, the electronic water pump rotates relatively due to the aging of the fixing seat. Summary of the Invention

[0003] The technical problem to be solved by the present invention is: in view of the deficiencies of the existing problems, to provide a fixing seat for an automotive electronic water pump that can be manually installed without special equipment.

[0004] The technical solution to solve the above technical problem is: a fixing seat for an automotive electronic water pump, including an upper mounting frame, a lower mounting frame, and a fixing sleeve. The upper mounting frame and the lower mounting frame are respectively provided with fixing sleeve mounting holes, and the diameter of the fixing sleeve mounting holes is smaller than the diameter of the fixing sleeve. The fixing sleeve is arranged in the fixing sleeve mounting holes in an interference manner, and the upper mounting frame and the lower mounting frame are fixedly connected through the fixing sleeve.

[0005] A further technical solution of the present invention is: the fixing sleeve is provided with protrusions. Both the upper mounting frame and the lower mounting frame are mounting frames made of rubber. The fixing sleeve is a fixing sleeve made of metal. The upper mounting frame is provided with a fixing sleeve guiding groove. The upper mounting frame and the lower mounting frame are respectively provided with grooves corresponding to the protrusions of the automotive electronic water pump.

[0006] Due to adopting the above technical solution, a fixing seat for an automotive electronic water pump of the present invention has the following beneficial effects:

[0007] This fixing seat has a split structure and adopts a method of fixing the upper mounting frame and the lower mounting frame through a fixing sleeve, with a relatively simple structure; when installing the electronic water pump, the electronic water pump can be first installed on the lower mounting frame, then the upper mounting frame is installed and fixed with the fixing sleeve. The installation is convenient and can be manually installed without special installation equipment; through the cooperation of the protrusions on the electronic water pump and the grooves on the fixing seat, the angle and fixation of the electronic water pump can be controlled, and the phenomenon that the electronic water pump rotates relatively due to the aging of the fixing seat can be prevented.

[0008] Next, in combination with the accompanying drawings of the specification and specific embodiments, the technical features of a fixing seat for an automotive electronic water pump of the present invention will be further described. Brief Description of the Drawings

[0009] Figure 1 : Schematic structural diagram of a fixing seat for an automotive electronic water pump (disassembled state).

[0010] Figure 2 : Schematic structural diagram of a fixing seat for an automotive electronic water pump.

[0011] Figure 3 : Schematic diagram of the usage state of a fixing seat for an automotive electronic water pump.

[0012] In the above-mentioned drawings, the reference numerals are explained as follows:

[0013] 1 - Upper mounting bracket, 2 - Lower mounting bracket, 3 - Fixed sleeve, 4 - Fixed sleeve mounting hole, 5 - Groove, 6 - Electronic water pump. Specific embodiments

[0014] A fixing seat for an automotive electronic water pump includes an upper mounting bracket, a lower mounting bracket and a fixed sleeve. The upper mounting bracket and the lower mounting bracket are respectively provided with fixed sleeve mounting holes, and the aperture of the fixed sleeve mounting hole is smaller than the diameter of the fixed sleeve. The fixed sleeve is arranged in the fixed sleeve mounting hole in an interference fit manner, and the upper mounting bracket and the lower mounting bracket are fixedly connected through the fixed sleeve. The fixed sleeve is provided with a protrusion, and better interference installation can be achieved through the protrusion on the fixed sleeve. Both the upper mounting bracket and the lower mounting bracket are mounting brackets made of rubber. The fixed sleeve is a fixed sleeve made of metal. The upper mounting bracket is provided with a fixed sleeve guiding groove, and the fixed sleeve guiding groove is located on the fixed sleeve mounting hole. The upper mounting bracket and the lower mounting bracket are respectively provided with grooves corresponding to the protrusions of the automotive electronic water pump.

[0015] Specifically, the fixing seat for the automotive electronic water pump is of a split structure. The fixing seat includes an upper mounting bracket, a lower mounting bracket and a fixed sleeve. Among them, the upper mounting bracket and the lower mounting bracket are made of rubber, and the fixed sleeve is made of metal. The fixed sleeve is designed with a protrusion, and the protrusion is in interference fit with the lower mounting bracket to fix the upper mounting bracket and the lower mounting bracket. The upper mounting bracket and the lower mounting bracket are respectively provided with square grooves, and the grooves cooperate with the square protrusions on the electronic water pump, so as to fix the rotation of the electronic water pump. Moreover, by adjusting the cooperation between the protrusions on the electronic water pump and different grooves on the fixing seat, the angle control of the electronic water pump is realized.

[0016] When using the fixing seat with the new structure to install the electronic water pump, the electronic water pump can be first placed on the lower mounting bracket. When placing it, the electronic water pump is adjusted to the required placement angle, and the protrusions on the electronic water pump are placed corresponding to the grooves on the mounting bracket. Then the upper mounting bracket is installed. After the holes of the upper mounting bracket and the lower mounting bracket are aligned, the two fixed sleeves are respectively pressed into the holes on both sides to fix the electronic water pump.

Claims

1. An automotive electronic water pump fixing seat, characterized in that: The utility model comprises an upper mounting frame, a lower mounting frame and a fixing sleeve. The upper mounting frame and the lower mounting frame are respectively provided with fixing sleeve mounting holes. The aperture of the fixing sleeve mounting hole is smaller than the diameter of the fixing sleeve. The fixing sleeve is arranged in the fixing sleeve mounting hole in an interference fit manner. The upper mounting frame and the lower mounting frame are fixedly connected by the fixing sleeve.

2. The automotive electronic water pump fixing seat according to claim 1, characterized in that: The fixing sleeve is provided with a protrusion.

3. The automotive electronic water pump fixing seat according to claim 1, characterized in that: The upper mounting frame and the lower mounting frame are both mounting frames made of rubber material.

4. The automotive electronic water pump fixing seat according to claim 1, characterized in that: The fixing sleeve is made of metal.

5. The automotive electronic water pump fixing seat according to claim 1, characterized in that: A fixing sleeve guide groove is arranged on the upper mounting frame.

6. The automotive electronic water pump fixing seat according to claim 1, characterized in that: The upper mounting frame and the lower mounting frame are respectively provided with grooves corresponding to the protrusions of the automobile electronic water pump.

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