CN218467919U

CN218467919U - Automobile electronic water pump with cooling function

Info

Publication number: CN218467919U
Application number: CN202221852902.4U
Authority: CN
Inventors: 涂哲钢
Original assignee: Zhaolong Technology Jiaxing Co ltd
Current assignee: Zhaolong Technology Jiaxing Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2023-02-10
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses an automotive electronics water pump with cooling function, including mounting plate, mounting plate's top fixed mounting has driving motor, driving motor's output fixedly connected with connects the bull stick, the left side fixed mounting at mounting plate top has the seal cover, the left side of connecting the bull stick runs through to the inner chamber and the fixed mounting of seal cover has the drainage impeller, the top intercommunication of seal cover inner chamber rear side has the inlet tube, the bottom intercommunication of seal cover inner chamber front side has the outlet pipe. The utility model discloses a radiator fan, heat-conducting plate, heat-conducting rod, ventilation hole, radiating fin, back up seat, fixed cover, connection base, heat-conducting spring and accomodate a cover cooperation and use, solved current electronic water pump and do not possess auxiliary cooling's function, the unable quick derivation of heat that its work produced gives off, heat accumulation influences electronic water pump life, has reduced the problem of electronic water pump practicality.

Description

Automobile electronic water pump with cooling function

Technical Field

The utility model relates to an electronic water pump technical field specifically is an automotive electronics water pump with cooling function.

Background

The electronic water pump is a power device which uses piezoelectric materials as power, and electronization is thoroughly realized from control to driving, so that an electronic integrated system completely controls liquid transmission, and the adjustability and the accuracy of the liquid transmission are realized, and the electronic water pump has the following advantages: the driving mode adopts a piezoelectric material as a power device; liquid can be accurately conveyed; the speed of conveying the liquid is adjustable; the pump body is provided with an operation panel, all operations are completed through electronic buttons, and the pump body is fully digital, provided with digital display and visual and accurate; the volume is small, the weight is light, the miniature pump industry is brought into a brand new era by the advent of the electronic pump, the electronic pump is a brand new reform of the miniature pump industry, and the electronic pump has profound significance on the development history of the miniature pump industry.

Along with the progress of science and technology and the development of society, electronic water pump is used in the automobile field, generally is used for cooling down engine and air conditioner etc. its circulation is mainly the water route, and electronic water pump has energy-conserving subtracts the advantage of consuming, high-efficient environmental protection, and it is trending that electronic water pump gradually replaces traditional mechanical water pump, and current electronic water pump does not possess auxiliary cooling's function, and the heat that its work produced can't derive fast and give off, and the heat is accumulated and is influenced electronic water pump life, has reduced electronic water pump's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automotive electronics water pump with cooling function possesses auxiliary cooling's advantage, has solved current electronic water pump and has not possessed auxiliary cooling's function, and the heat that its work produced can't be derived fast and has been given off, and heat accumulation influences electronic water pump life, has reduced the problem of electronic water pump practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automotive electronics water pump with cooling function, includes mounting plate, mounting plate's top fixed mounting has driving motor, driving motor's output fixedly connected with connects the bull stick, the left side fixed mounting at mounting plate top has the seal cover, the left side of connecting the bull stick runs through to the inner chamber and the fixed mounting of seal cover has the drainage impeller, the top intercommunication of seal cover inner chamber rear side has the inlet tube, the bottom intercommunication of seal cover inner chamber front side has the outlet pipe, the outer lane of seal cover is fixed to be inlayed and is had radiator unit, radiator unit includes the heat conduction pole, the fixed cover in bottom on heat conduction pole surface is equipped with fixed cover, driving motor's fixed surface installs the heat-conducting plate, the fixed cover in center department on heat conduction plate surface is equipped with the connection base, the skin weld of connecting the base has the cover of accomodating, the surface of connecting the base just is located the outside cover of accomodating and is established and is installed the heat conduction spring, the right side fixed mounting at mounting plate top has radiator fan.

Preferably, a reinforcing seat is fixedly mounted on the left side of the top of the mounting bottom plate, and the top of the surface of the reinforcing seat is movably connected with the surface of the connecting rotating rod through a bearing.

Preferably, the connecting part of the surface of the connecting rotating rod and the sealing sleeve is movably connected through a sealing bearing, reinforcing frames are welded on the front side and the rear side of the bottom of the sealing sleeve, and the bottom of each reinforcing frame is welded with the top of the mounting bottom plate.

Preferably, the left end of the heat conducting rod penetrates through the inner cavity of the sealing sleeve, the surface of the heat conducting rod is welded with the joint of the sealing sleeve, the surface of the heat conducting rod is fixedly sleeved with radiating fins, and the surfaces of the radiating fins are provided with ventilation holes.

Preferably, one end of the heat conduction spring is fixedly connected with the surface of the connecting base, and the other end of the heat conduction spring is fixedly connected with the surface of the fixing sleeve.

Preferably, the surface of the heat conducting rod is in sliding contact with the inner wall of the containing sleeve, and the fixing sleeve, the connecting base, the heat conducting spring and the containing sleeve are made of heat conducting materials.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a radiator fan, heat-conducting plate, heat-conducting rod, ventilation hole, radiating fin, reinforcement seat, fixed cover, connection base, heat-conducting spring and accomodate the cover cooperation and use, possess auxiliary cooling's advantage, solved current electronic pump and do not possess auxiliary cooling's function, the unable quick derivation of heat that its work produced gives off, heat accumulation influences electronic pump life, has reduced the problem of electronic pump practicality.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a side perspective view of the structure of the present invention;

FIG. 3 is a sectional perspective view of the local structure of the present invention;

fig. 4 is a schematic perspective view of the heat dissipating assembly of the present invention when mounted;

fig. 5 is a schematic perspective view of the fixing sleeve of the present invention separated from the heat-conducting spring.

In the figure: the heat dissipation structure comprises a mounting base plate 1, a driving motor 2, a heat dissipation fan 3, a heat conduction plate 4, a heat dissipation assembly 5, a heat conduction rod 51, a ventilation hole 52, a heat dissipation fin 53, a water inlet pipe 6, a sealing sleeve 7, a water outlet pipe 8, a reinforcing base 9, a rotating rod 10, a drainage impeller 11, a fixing sleeve 12, a connecting base 13, a heat conduction spring 14, a storage sleeve 15 and a reinforcing frame 16.

Detailed Description

Referring to fig. 1-5, an automotive electronic water pump with a cooling function comprises an installation base plate 1, a driving motor 2 is fixedly installed at the top of the installation base plate 1, a connecting rotating rod 10 is fixedly connected to the output end of the driving motor 2, a sealing sleeve 7 is fixedly installed at the left side of the top of the installation base plate 1, the left side of the connecting rotating rod 10 penetrates through the inner cavity of the sealing sleeve 7 and is fixedly provided with a drainage impeller 11, the top of the rear side of the inner cavity of the sealing sleeve 7 is communicated with a water inlet pipe 6, the bottom of the front side of the inner cavity of the sealing sleeve 7 is communicated with a water outlet pipe 8, a heat dissipation assembly 5 is fixedly embedded in the outer ring of the sealing sleeve 7, the heat dissipation assembly 5 comprises a heat conducting rod 51, and the fixed installation requirements of a plurality of heat dissipation fins 53 can be met by arranging the heat conducting rod 51, the bottom of the surface of the heat conducting rod 51 is fixedly sleeved with a fixing sleeve 12, the surface of the driving motor 2 is fixedly provided with a heat conducting plate 4, the heat conducting plate 4 is arranged, the heat on the surface of the driving motor 2 can be rapidly absorbed and diffused to the surface of the heat conducting plate 4, the center of the surface of the heat conducting plate 4 is fixedly sleeved with a connecting base 13, the surface of the connecting base 13 is welded with a containing sleeve 15, the surface of the connecting base 13 is sleeved with a heat conducting spring 14 at the outer side of the containing sleeve 15, the right side of the top of the mounting base plate 1 is fixedly provided with a radiating fan 3, the fan blades can continuously rotate during working by arranging the radiating fan 3, and the flow speed of gas around the equipment is accelerated;

the left side of the top of the mounting bottom plate 1 is fixedly provided with a reinforcing seat 9, the top of the surface of the reinforcing seat 9 is movably connected with the surface of the connecting rotating rod 10 through a bearing, and the connecting rotating rod 10 can be reinforced and mounted through the arrangement of the reinforcing seat 9, so that the rotating stability of the connecting rotating rod 10 is greatly improved;

the surface of the connecting rotating rod 10 is movably connected with the connecting part of the sealing sleeve 7 through a sealing bearing, reinforcing frames 16 are welded on the front side and the rear side of the bottom of the sealing sleeve 7, the bottom of each reinforcing frame 16 is welded with the top of the mounting bottom plate 1, and the sealing sleeve 7 can be installed on the mounting bottom plate 1 in a reinforcing mode through the arrangement of the reinforcing frames 16, so that the mounting stability of the sealing sleeve 7 is improved;

the left end of the heat conducting rod 51 penetrates into the inner cavity of the sealing sleeve 7, the surface of the heat conducting rod 51 is welded with the connecting part of the sealing sleeve 7, the surface of the heat conducting rod 51 is fixedly sleeved with a heat radiating fin 53, heat on the surface of the heat conducting rod 51 can be quickly led out and dissipated by arranging the heat radiating fin 53, the surface of the heat radiating fin 53 is provided with a vent hole 52, a circulation space can be provided for airflow by arranging the vent hole 52, and the surface area of the heat radiating fin 53 is effectively increased;

one end of the heat conduction spring 14 is fixedly connected with the surface of the connecting base 13, the other end of the heat conduction spring 14 is fixedly connected with the surface of the fixing sleeve 12, the fixing sleeve 12 and the connecting base 13 are arranged, the fixing and mounting requirements of the heat conduction spring 14 can be met, and the fixing sleeve 12, the connecting base 13 and the heat conduction spring 14 are in mutual contact and have the function of heat conduction;

the surface of conducting rod 51 and the inner wall sliding contact who accomodates cover 15 accomodate cover 15 through setting up, can satisfy conducting rod 51 displacement space demand from top to bottom, and fixed cover 12, connection base 13, heat conduction spring 14 and accomodate cover 15 and be the heat conduction material and make, through setting up fixed cover 12, connecting base 13, heat conduction spring 14 and accomodate cover 15, can be with the continuous conduction of the heat on heat-conducting plate 4 surface to conducting rod 51 surface.

When the device is used, all parts are in an initial installation state, the driving motor 2 works to drive the connecting rotating rod 10 to continuously rotate, the drainage impeller 11 continuously rotates in the sealing sleeve 7, water flows through the water inlet pipe 6, the sealing sleeve 7 and the water outlet pipe 8 to continuously flow, in the actual use process, because the device is applied to cooling of an engine and an air conditioner in an automobile and mainly adopts a circulating water path, flowing water contains certain heat, and meanwhile, the driving motor 2 also generates heat when working, the circulating water heat is conducted to the surface of the heat conducting rod 51, the heat on the surface of the driving motor 2 is transmitted to the surface of the heat conducting rod 51 through the heat conducting plate 4, the connecting base 13, the accommodating sleeve 15, the heat conducting spring 14 and the fixing sleeve 12 and is finally naturally dissipated by the heat radiating fins 53, when the natural heat dissipation cannot meet the heat dissipation requirement of the device, the heat radiating fan 3 can be controlled to work, the air flow is accelerated to flow, the heat on the surface of the heat radiating fins 53 of the air vents 52, the air cooling and the heat radiating effect is achieved, and when the driving motor 2 works to generate slight vibration, the effect of the heat conducting plate can still be ensured that the fixing sleeve 12 and the connecting base 13 and the heat conducting plate 13 are always transmitted to the surface of the heat conducting rod 51 under the heat conducting plate 4 under the effect of the heat conducting spring 14.

In summary, the following steps: this automotive electronics water pump with cooling function, through radiator fan 3, heat-conducting plate 4, heat conduction pole 51, ventilation hole 52, radiating fin 53, add solid fixed bed 9, fixed cover 12, connect base 13, heat-conducting spring 14 and accomodate cover 15 cooperation and use, solved current electronic water pump and did not possess auxiliary cooling's function, the heat that its work produced can't be derived fast and gives off, heat accumulation influences electronic water pump life, has reduced the problem of electronic water pump practicality.

Claims

1. The utility model provides an automotive electronics water pump with cooling function, includes mounting plate (1), its characterized in that: the utility model discloses a heat dissipation device, including mounting plate (1), output fixedly connected with connection bull stick (10) of driving motor (2), the left side fixed mounting at mounting plate (1) top has seal cover (7), the left side of connecting bull stick (10) runs through to the inner chamber and the fixed mounting of seal cover (7) has drainage impeller (11), the top intercommunication of seal cover (7) inner chamber rear side has inlet tube (6), the bottom intercommunication of seal cover (7) inner chamber front side has outlet pipe (8), the outer lane of seal cover (7) is fixed to be inlayed and is had radiator unit (5), radiator unit (5) are including heat-conducting rod (51), the bottom fixed cover on heat-conducting rod (51) surface is equipped with fixed cover (12), the fixed surface of driving motor (2) installs heat-conducting plate (4), the center department cover on heat-conducting plate (4) surface is equipped with fixed connection base (13), the skin weld of connecting base (13) has and accomodates cover (15), the surface of connecting base (13) and be located the outside cover (15) and establish and install heat-conducting spring (14), the right side of heat-radiating fan (3) is installed to the mounting plate (1).

2. The automotive electronic water pump with the cooling function according to claim 1, characterized in that: the left side of the top of the mounting bottom plate (1) is fixedly provided with a reinforcing seat (9), and the top of the surface of the reinforcing seat (9) is movably connected with the surface of the connecting rotating rod (10) through a bearing.

3. The automotive electronic water pump with the cooling function according to claim 1, characterized in that: the connecting structure is characterized in that the connecting part of the surface of the connecting rotating rod (10) and the sealing sleeve (7) is movably connected through a sealing bearing, reinforcing frames (16) are welded on the front side and the rear side of the bottom of the sealing sleeve (7), and the bottom of each reinforcing frame (16) is welded with the top of the mounting bottom plate (1).

4. The automotive electronic water pump with the cooling function as claimed in claim 1, wherein: the left end of heat conduction pole (51) runs through to the inner chamber of seal cover (7), the junction welding of the surface of heat conduction pole (51) and seal cover (7), the fixed surface cover of heat conduction pole (51) is equipped with radiating fin (53), ventilation hole (52) have been seted up on radiating fin (53) surface.

5. The automotive electronic water pump with the cooling function as claimed in claim 1, wherein: one end of the heat conduction spring (14) is fixedly connected with the surface of the connecting base (13), and the other end of the heat conduction spring (14) is fixedly connected with the surface of the fixed sleeve (12).

6. The automotive electronic water pump with the cooling function according to claim 1, characterized in that: the surface of the heat conducting rod (51) is in sliding contact with the inner wall of the containing sleeve (15), and the fixing sleeve (12), the connecting base (13), the heat conducting spring (14) and the containing sleeve (15) are made of heat conducting materials.