CN210397250U

CN210397250U - Water pump that radiating effect is good

Info

Publication number: CN210397250U
Application number: CN201921491906.2U
Authority: CN
Inventors: 顾建锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-04-24
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a water pump that radiating effect is good, including the pump body, installation shell, radiator unit and buffer unit, the installation shell sets up in the below of the pump body, and the pump body passes through radiator unit and installation shell fixed connection. The utility model discloses a set up radiator unit, louvre and radiating groove among the radiator unit form the heat dissipation wind channel, through the fin, the heat that makes the pump body send conducts on the fin effectively, give off in the heat dissipation wind channel through the fin again, the rotatory formation air flow of flabellum among the radiator fan, heat and the external heat exchange that carries on in the wind channel dispels the heat, make the water pump radiating effect more ideal, avoid the water pump to generate heat, the inside temperature of water pump has been reduced, the service life of water pump is improved, through setting up the buffering subassembly, first spring and second spring among the buffering subassembly carry out the shock attenuation to the pump body, avoid the water pump to produce great vibrations at the during operation, the noise of the pump body has been reduced, bring very big facility for the user.

Description

Water pump that radiating effect is good

Technical Field

The utility model relates to a pump technical field specifically is a water pump that radiating effect is good.

Background

Water pumps are machines that deliver or pressurize a liquid. The heat dissipation effect of the existing water pump is not ideal when the existing water pump works at present, the water pump is easy to heat, the heat inside the water pump is overhigh, parts in the water pump are easy to damage, the service life of the water pump is influenced, the water pump can generate large vibration when the water pump works, the large vibration can generate large noise, the normal use of the water pump can be influenced in the long-term working process of the water pump, the service life of the water pump can be even shortened, and great inconvenience is brought to a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water pump that the radiating effect is good to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water pump with good heat dissipation effect comprises a pump body, a mounting shell, a heat dissipation assembly and a buffer assembly, wherein the mounting shell is arranged below the pump body, the pump body is fixedly connected with the mounting shell through the heat dissipation assembly, and the buffer assembly is mounted inside the mounting shell;

the heat dissipation assembly comprises a first heat dissipation plate, the top of the first heat dissipation plate is fixedly connected with the pump body, the top of the first heat dissipation plate is provided with a heat dissipation hole, the bottom of the first heat dissipation plate is provided with a heat dissipation fin, the bottom of the heat dissipation fin penetrates through the mounting shell and extends into the mounting shell to be movably connected with the mounting shell, the bottom of the heat dissipation fin is provided with a second heat dissipation plate, the top of the second heat dissipation plate is provided with a heat dissipation port, and the bottom of the mounting shell is provided with a heat dissipation fan;

the buffering subassembly includes four fixed covers, and four fixed covers are installed respectively in the four corners department of installation shell inner wall bottom, the inside swing joint of fixed cover has the movable rod, the bottom fixed connection of bottom through first spring and installation shell inner wall of movable rod, supreme fixed cover and the installation shell of running through in proper order and extending to the outside and the first heating panel fixed connection of installation shell are followed to the top of movable rod, the surperficial swing joint of second heating panel has the dead lever, the top of dead lever and the top fixed connection of installation shell inner wall, the second spring has been cup jointed on the surface of dead lever, the bottom fixedly connected with stopper of dead lever.

Preferably, the left side and the right side of the bottom of the first heat dissipation plate are fixedly connected with supporting blocks, and the left side and the right side of the top of the mounting shell are respectively provided with a damping pad matched with the supporting blocks.

Preferably, radiator fan includes heat dissipation motor, heat dissipation pivot and flabellum, the bottom at the installation shell is installed to the heat dissipation motor, the heat dissipation pivot is installed on the output shaft of heat dissipation motor, the top of heat dissipation pivot is run through the installation shell and is extended to its inside rather than swing joint, the flabellum passes through the axle sleeve and installs the surface at the heat dissipation pivot.

Preferably, the surface of the movable rod is movably connected with the installation shell, and the left side and the right side of the bottom of the installation shell are fixedly connected with installation blocks.

Preferably, the top end and the bottom end of the second spring are fixedly connected with the second heat dissipation plate and the limiting block respectively, and the height of the limiting block is larger than that of the heat dissipation fan.

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

1. the utility model discloses a set up radiator unit, louvre and radiating groove among the radiator unit form the heat dissipation wind channel, through the fin, the heat that makes the pump body send conducts on the fin effectively, give off in the heat dissipation wind channel through the fin again, the rotatory formation air flow of flabellum among the radiator fan, heat and the external heat exchange that carries on in the wind channel dispels the heat, make the water pump radiating effect more ideal, avoid the water pump to generate heat, the inside temperature of water pump has been reduced, the service life of water pump is improved, through setting up the buffering subassembly, first spring and second spring among the buffering subassembly carry out the shock attenuation to the pump body, avoid the water pump to produce great vibrations at the during operation, the noise of the pump body has been reduced, bring very big facility for the user.

2. The utility model discloses a supporting shoe and shock pad mutually support, have played and have carried out spacing effect to the displacement of first heating panel, avoid first spring and second spring to be crushed, have played the effect of being convenient for install the shell through setting up the installation piece.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the top view of the fixing sleeve of the present invention.

In the figure: the pump body 1, the mounting shell 2, the heat dissipation assembly 3, the first heat dissipation plate 31, the heat dissipation holes 32, the heat dissipation fins 33, the second heat dissipation plate 34, the heat dissipation ports 35, the heat dissipation fan 36, the heat dissipation motor 361, the heat dissipation rotating shaft 362, the fan blades 363, the buffer assembly 4, the fixed sleeve 41, the movable rod 42, the first spring 43, the fixed rod 44, the second spring 45, the limited block 46, the supporting block 5, the shock absorption pad 6 and the mounting block 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a water pump with good heat dissipation effect includes a pump body 1, a mounting shell 2, a heat dissipation assembly 3 and a buffer assembly 4, wherein the mounting shell 2 is disposed below the pump body 1, the pump body 1 is fixedly connected to the mounting shell 2 through the heat dissipation assembly 3, and the buffer assembly 4 is mounted inside the mounting shell 2.

The heat dissipation assembly 3 includes a first heat dissipation plate 31, the top of the first heat dissipation plate 31 is fixedly connected with the pump body 1, a heat dissipation hole 32 is formed in the top of the first heat dissipation plate 31, a heat dissipation fin 33 is installed at the bottom of the first heat dissipation plate 31, the bottom of the heat dissipation fin 33 penetrates through the installation shell 2 and extends into the installation shell 2 to be movably connected with the installation shell, a second heat dissipation plate 34 is installed at the bottom of the heat dissipation fin 33, a heat dissipation port 35 is formed in the top of the second heat dissipation plate 34, a heat dissipation fan 36 is installed at the bottom of the installation shell 2, the heat dissipation fan 36 includes a heat dissipation motor 361, a heat dissipation rotating shaft 362 and fan blades 363, the heat dissipation rotating shaft 362 is installed on an output shaft of the heat dissipation motor 361, the top end of the heat dissipation rotating shaft 362 penetrates through the installation.

The buffer component 4 comprises four fixing sleeves 41, the four fixing sleeves 41 are respectively installed at four corners of the bottom of the inner wall of the installation shell 2, the inner part of the fixing sleeve 41 is movably connected with a movable rod 42, the bottom end of the movable rod 42 is fixedly connected with the bottom of the inner wall of the installation shell 2 through a first spring 43, the top end of the movable rod 42 sequentially penetrates through the fixing sleeve 41 and the installation shell 2 from bottom to top and extends to the outer part of the installation shell 2 to be fixedly connected with the first heat dissipation plate 31, the surface of the movable rod 42 is movably connected with the installation shell 2, the left side and the right side of the bottom of the installation shell 2 are both fixedly connected with installation blocks 7, the installation blocks 7 are arranged to play a role of facilitating installation of the installation shell 2, the surface of the second heat dissipation plate 34 is movably connected with a fixing rod 44, the top end of the fixing rod 44 is fixedly connected with the top of the, second spring 45's top and bottom are second heating panel 34 and stopper 46 fixed connection respectively, stopper 46 highly is greater than radiator fan 36's height, avoid second heating panel 34 and radiator fan 36 to collide, the equal fixedly connected with supporting shoe 5 in the left and right sides of first heating panel 31 bottom, the shock pad 6 with 5 looks adaptations of supporting shoe is all installed to the left and right sides at installation shell 2 top, mutually support through supporting shoe 5 and shock pad 6, the displacement to first heating panel 31 has been played and has been carried out spacing effect, avoid first spring 43 and second spring 45 to be crushed.

The working principle is as follows: when the pump is used, the heat dissipation motor 361 drives the fan blade 363 to rotate through the heat dissipation rotating shaft 362, the fan blade 363 rotates to form air flow, the heat dissipation holes 32 on the first heat dissipation plate 31 and the heat dissipation ports 35 on the second heat dissipation plate 34 form a heat dissipation air channel, heat emitted by the pump body 1 is effectively conducted to the heat dissipation fins 33 through the heat dissipation fins 33 and then is dissipated into the heat dissipation air channel through the heat dissipation fins 33, the fan blade 363 rotates to form air flow in the heat dissipation fan 36, so that heat in the heat dissipation air channel exchanges heat with the outside, the heat dissipation effect of the pump body 1 is improved, the heat of the pump body 1 is avoided, the temperature inside the pump body 1 is reduced, the service life of the water pump is prolonged, through the arrangement of the buffer component 4, vibration is generated when the pump body 1 works, the vibration is transmitted to the movable rod 42 through the first heat dissipation, meanwhile, vibration is transmitted to the second heat dissipation plate 34, the second heat dissipation plate 34 moves downwards on the surface of the fixing rod 44, the second spring 45 deforms, elastic potential energy is stored, the first spring 43 and the second spring 45 in the buffering assembly 4 counteract vibration generated by the pump body 1, large vibration generated by the pump body 1 during working is avoided, noise of the pump body 1 is reduced, and great convenience is brought to a user.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water pump that radiating effect is good, includes the pump body (1), installation shell (2), radiator unit (3) and buffer unit (4), its characterized in that: the mounting shell (2) is arranged below the pump body (1), the pump body (1) is fixedly connected with the mounting shell (2) through a heat dissipation assembly (3), and the buffer assembly (4) is mounted inside the mounting shell (2);

the heat dissipation assembly (3) comprises a first heat dissipation plate (31), the top of the first heat dissipation plate (31) is fixedly connected with the pump body (1), a heat dissipation hole (32) is formed in the top of the first heat dissipation plate (31), a heat dissipation fin (33) is installed at the bottom of the first heat dissipation plate (31), the bottom of the heat dissipation fin (33) penetrates through the installation shell (2) and extends to the inside of the installation shell to be movably connected with the installation shell, a second heat dissipation plate (34) is installed at the bottom of the heat dissipation fin (33), a heat dissipation opening (35) is formed in the top of the second heat dissipation plate (34), and a heat dissipation fan (36) is installed at the bottom of the installation shell;

the buffer component (4) comprises four fixed sleeves (41), the four fixed sleeves (41) are respectively arranged at the four corners of the bottom of the inner wall of the mounting shell (2), the inner part of the fixed sleeve (41) is movably connected with a movable rod (42), the bottom end of the movable rod (42) is fixedly connected with the bottom of the inner wall of the mounting shell (2) through a first spring (43), the top end of the movable rod (42) sequentially penetrates through the fixed sleeve (41) and the mounting shell (2) from bottom to top and extends to the outside of the mounting shell (2) to be fixedly connected with the first heat dissipation plate (31), the surface of the second heat dissipation plate (34) is movably connected with a fixed rod (44), the top end of the fixed rod (44) is fixedly connected with the top of the inner wall of the mounting shell (2), the surface of the fixed rod (44) is sleeved with a second spring (45), and the bottom of the fixed rod (44) is fixedly connected with a limiting block (46).

2. The water pump with good heat dissipation effect as claimed in claim 1, wherein: the left and right sides of first heating panel (31) bottom all fixedly connected with supporting shoe (5), shock pad (6) with supporting shoe (5) looks adaptation are all installed to the left and right sides at installation shell (2) top.

3. The water pump with good heat dissipation effect as claimed in claim 1, wherein: the heat dissipation fan (36) comprises a heat dissipation motor (361), a heat dissipation rotating shaft (362) and fan blades (363), the heat dissipation motor (361) is installed at the bottom of the installation shell (2), the heat dissipation rotating shaft (362) is installed on an output shaft of the heat dissipation motor (361), the top end of the heat dissipation rotating shaft (362) penetrates through the installation shell (2) and extends to the interior of the installation shell and the movable connection of the installation shell, and the fan blades (363) are installed on the surface of the heat dissipation rotating shaft (362) through shaft sleeves.

4. The water pump with good heat dissipation effect as claimed in claim 1, wherein: the surface of the movable rod (42) is movably connected with the installation shell (2), and the left side and the right side of the bottom of the installation shell (2) are fixedly connected with installation blocks (7).

5. The water pump with good heat dissipation effect as claimed in claim 1, wherein: the top end and the bottom end of the second spring (45) are respectively fixedly connected with the second heat dissipation plate (34) and the limiting block (46), and the height of the limiting block (46) is larger than that of the heat dissipation fan (36).