CN211809453U

CN211809453U - Multifunctional automobile emergency starting power supply device

Info

Publication number: CN211809453U
Application number: CN202020041261.9U
Authority: CN
Inventors: 伍燕燕
Original assignee: Nanjing Zhuchao Network Technology Co ltd
Current assignee: Nanjing Zhuchao Network Technology Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-30
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a multi-functional automobile emergency starting power supply unit, including the apron, device main part and radiator, the apron is fixed through the top of screw with the device main part, and the apron is provided with a plurality of through-holes, and the through-hole is inside to be inserted and to be equipped with the electrode, and the bottom of electrode is fixed with the bottom surface bolt of device main part, and the top of electrode is passed through screw thread and cable conductor set screw and is connected, and the bottom bolt of device main part is fixed with the radiator, and the top of radiator is provided with voltage stabilizer, the utility model discloses a radiator and the device main part that adopts ZL108 die-casting aluminium effectively improve the radiating efficiency of device main part, reduce the fault rate of starting power supply, improve its life, utilize voltage stabilizer, solved and utilize liquid heat conduction heat dissipation easily to expand, make the heat dissipation case because.

Description

Multifunctional automobile emergency starting power supply device

Technical Field

The utility model relates to a machine controller technical field especially relates to a multi-function vehicle emergency starting power supply unit.

Background

High quality power supplies generally have multi-national certification marks such as FCC, UL in the united states and great wall in china. The certifications are professional standards established by a certificating organization for a power supply according to technical specifications in the industry, and comprise production processes, electromagnetic interference, safety protection and the like, all products meeting certain indexes can use a certification mark on the surfaces of packages and products after the products pass the declaration and certification, the certifications have certain authority, the processing technology is complex, the waterproofness is poor, the heat dissipation effect is poor, the service life of a starting power supply is seriously influenced, and even the serious potential safety hazard exists due to the fact that the starting power supply is overheated in the driving process of an automobile.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multifunctional automobile emergency starting power supply device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multifunctional automobile emergency starting power supply device comprises a cover plate, a device main body, a radiator and a voltage stabilizing device, wherein the cover plate is fixed to the top end of the device main body through screws, a plurality of through holes are formed in the cover plate, electrodes are inserted into the through holes, the bottom ends of the electrodes are fixedly bolted to the bottom surface of the device main body, the top ends of the electrodes are connected with cable fixing screws through threads, and the radiator is fixedly bolted to the bottom end of the device main body;

the radiator comprises a radiating box, radiating fins, a servo motor, a fan and a pressure stabilizing device, wherein the radiating box is fixedly bolted with the bottom surface of the device main body, the bottom surface of the radiating box is uniformly provided with a plurality of radiating fins, one end of the radiating box is provided with a charging hole, the inner wall of the radiating box is provided with an interlayer, a built-in power supply is fixedly bolted on the inner wall of one end of the radiating box, one side of the radiating box is horizontally welded and fixed with a support, the servo motor is bolted on the support, the fan is provided with a rotating shaft, the output end of the servo motor is fixed with the rotating shaft of the fan through a key pin, and the top end of;

the pressure stabilizing device comprises a barrel, a spring, a first adjusting rod, a second adjusting rod and a sealing plug, wherein the barrel is vertically arranged at the top end of the device main body, the barrel is fixedly welded with the device main body, a rectangular through hole is formed in the side face of the barrel, a circular through hole is formed in the bottom end of the rectangular through hole, the first adjusting rod is inserted into the rectangular through hole, the spring is abutted between the first adjusting rod and the top end of the barrel, the second adjusting rod is vertically welded at the middle part of the bottom end of the first adjusting rod, and the bottom end of the second adjusting rod is fixedly welded with.

Preferably, the cover plate is made of PBT (polybutylene terephthalate).

Preferably, the material of the device body is ZL108 die-cast aluminum.

Preferably, a first sealing gasket is arranged between the cover plate and the device main body, and the first sealing gasket is made of high-temperature-resistant silicon rubber.

Preferably, the material of the electrode is 6063 aluminum alloy, and the surface of the electrode is plated with nickel.

Preferably, a second sealing gasket is arranged between the electrode and the cover plate, and the material of the second sealing gasket is high-temperature-resistant silicon rubber.

Preferably, a dust cover is bolted and fixed to one side of the fan.

The utility model has the advantages that:

1. the utility model discloses the device main part adopts ZL108 die casting aluminium, and the bottom of device main part is provided with the radiator, through built-in power supply, utilizes the great liquid of specific heat capacity such as conduction oil, comes out the heat conduction in the device main part to in time take the heat out through the fan, the radiating effect improves greatly, reduces the fault rate of start power supply, improves its life.

2. The utility model discloses utilize voltage regulator device, solved and utilized liquid heat conduction heat dissipation easy inflation, make the heat dissipation case because of interior pressure rising expansion deformation's hidden danger.

Drawings

Fig. 1 is a top view of a multifunctional automobile emergency starting power supply device provided by the present invention;

fig. 2 is a front view of the multifunctional power supply for emergency starting of an automobile according to the present invention;

fig. 3 is a front view of a heat sink of the emergency starting power supply device for a multifunctional vehicle according to the present invention;

fig. 4 is a partial enlarged view of a portion a of the multifunctional power supply apparatus for emergency starting of an automobile according to the present invention;

fig. 5 is a side view of a multifunctional power supply apparatus for emergency starting of an automobile according to the present invention.

In the figure: the device comprises a cover plate 1, a device body 2, a radiator 3, a heat dissipation box 31, heat dissipation fins 32, a servo motor 33, a fan 34, a pressure stabilizing device 4, a cylinder 41, a spring 42, a first adjusting rod 43, a second adjusting rod 44, a sealing plug 45, an electrode 5, a charging opening 6, a built-in power supply 7, a bracket 8, a rectangular through hole 9, a circular through hole 10 and a dustproof cover 11.

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.

Referring to fig. 1-5, a multifunctional automobile emergency starting power supply device comprises a cover plate 1, a device main body 2, a radiator 3 and a voltage stabilizer 4, wherein the cover plate 1 is fixed on the top end of the device main body 2 through screws, the cover plate 1 is made of PBT (polybutylene terephthalate), and has the characteristics of high strength, difficult deformation, good flame retardance, high molding rate and the like, the device main body 2 is made of ZL108 die-cast aluminum, and has good heat dissipation, high strength, easy processing and other excellent performances, a first sealing gasket is arranged between the cover plate 1 and the device main body 2, the first sealing gasket is made of high-temperature-resistant silicon rubber, and has excellent ductility and high long-term deformation resilience, and through elastic deformation, the waterproof effect after the cover plate 1 and the device main body 2 are installed can be effectively improved, the cover plate 1 is provided with a plurality of through holes, electrodes 5 are inserted in the through holes, and the electrodes, the electrode 5 has excellent conductivity, the surface of the electrode 5 is plated with nickel, the corrosion resistance of the electrode 5 is improved, the manufactured electrode 5 is light in weight and easy to machine and form, the bottom end of the electrode 5 is fixedly bolted with the bottom surface of the device main body 2, a second sealing gasket is arranged between the electrode 5 and the cover plate 1, the second sealing gasket is made of high-temperature-resistant silicon rubber, the ductility is excellent, the long-term deformation resilience is high, the second sealing gasket can effectively improve the waterproofness of the electrode 5 and the cover plate 1 after installation through elastic deformation, the top end of the electrode 5 is connected with a cable fixing screw through threads, the bottom end of the device main body 2 is fixedly bolted with a radiator 3, the radiator 3 comprises a radiating box 31, radiating fins 32, a servo motor 33, a fan 34 and a voltage stabilizing device 4, the radiating box 31 is fixedly bolted with the bottom surface of the device main body 2, and the, the heat dissipation area is increased, a better heat dissipation effect is achieved, a feed inlet 6 is arranged at one end of a heat dissipation box 31, an interlayer is arranged on the inner wall of the heat dissipation box 31, a built-in power supply 7 is fixedly bolted at the inner wall of one end of the heat dissipation box 31, a support 8 is horizontally welded and fixed at one side of the heat dissipation box 31, a servo motor 33 is bolted on the support 8, a rotating shaft is arranged on the fan 34, the output end of the servo motor 33 is fixed with the rotating shaft of the fan 34 through a key pin, a dust cover 11 is fixedly bolted at one side of the fan 34, damage of dust to the fan 34 and the servo motor 33 can be reduced, heat transmission influence of the dust to a heat dissipation fin 32 is reduced, a pressure stabilizing device 4 is arranged at the top end of the heat dissipation box 31, the pressure stabilizing device 4 comprises a cylinder 41, a spring 42, a first adjusting rod 43, a second adjusting rod 44 and a sealing plug 45, the side of barrel 41 is provided with rectangle through-hole 9, and the bottom of rectangle through-hole 9 is provided with circular through-hole 10, and rectangular through-hole 9 interpolation is equipped with first regulation pole 43, and first regulation pole 43 and barrel 41 top are supported and are leaned on there is spring 42, and the vertical welding in bottom middle part of first regulation pole 43 has second regulation pole 44, and the bottom of second regulation pole 44 and the top welded fastening of sealing plug 45.

Principle of operation

The utility model adds heat-conducting oil into the heat dissipation box 31 through the charging hole 6, starts the internal power supply 7, enables the heat-conducting oil to continuously circulate between the heat dissipation box 31 and the heat dissipation plate 32, improves the heat conduction efficiency of the heat radiator 3, transfers the heat in the device main body 2 into the heat-conducting oil, the servo motor 33 is started, the rotation of the servo motor 33 causes the fan 34 to quickly suck the nearby air into the heat sink 32, the heat dissipation area is increased, the heat dissipation efficiency is improved, because the liquid such as heat-conducting oil expands when absorbing heat, the pressure in the radiating box 3 rises, the sealing plug 45 is ejected upwards by the internal pressure, the first adjusting rod is inserted in the rectangular through hole 9 to prevent the sealing plug 45 from being blocked due to deviation in the ejection process, when the bottom surface of the sealing plug 45 is located above the circular through hole 10, the gas in the heat dissipation box 31 is discharged through the circular through hole 10, thereby avoiding the expansion and deformation of the heat dissipation performance.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multifunctional automobile emergency starting power supply device comprises a cover plate (1), a device main body (2), a radiator (3) and a voltage stabilizing device (4), and is characterized in that the cover plate (1) is fixed to the top end of the device main body (2) through screws, a plurality of through holes are formed in the cover plate (1), electrodes (5) are inserted into the through holes, the bottom ends of the electrodes (5) are fixedly bolted to the bottom surface of the device main body (2), the top ends of the electrodes (5) are connected with cable fixing screws through threads, and the radiator (3) is fixedly bolted to the bottom end of the device main body (2);

the heat radiator (3) comprises a heat radiation box (31), heat radiation fins (32), a servo motor (33), a fan (34) and a pressure stabilizing device (4), the heat radiation box (31) is fixedly connected with the bottom surface of the device main body (2) in a bolted mode, a plurality of heat radiation fins (32) are uniformly arranged on the bottom surface of the heat radiation box (31), a feed inlet (6) is formed in one end of the heat radiation box (31), an interlayer is arranged on the inner wall of the heat radiation box (31), a built-in power supply (7) is fixedly connected to the inner wall of one end of the heat radiation box (31) in a bolted mode, a support (8) is horizontally welded and fixed to one side of the heat radiation box (31), the servo motor (33) is connected to the support (8) in a bolted mode, a rotating shaft is arranged on the fan (34), the output end of the servo motor (33) is fixed to the rotating shaft of;

pressure stabilizing device (4) are including barrel (41), spring (42), first regulation pole (43), second regulation pole (44) and sealing plug (45), the vertical top that sets up in device main part (2) in barrel (41), and barrel (41) and device main part (2) welded fastening, the side of barrel (41) is provided with rectangle through-hole (9), the bottom of rectangle through-hole (9) is provided with circular through-hole (10), and rectangle through-hole (9) interpolation is equipped with first regulation pole (43), it has spring (42) to support between first regulation pole (43) and barrel (41) top, the vertical welding in bottom middle part of first regulation pole (43) has second regulation pole (44), the bottom of second regulation pole (44) and the top welded fastening of sealing plug (45).

2. The multifunctional automobile emergency starting power supply device as claimed in claim 1, wherein the cover plate (1) is made of PBT (polybutylene terephthalate).

3. The multifunctional power supply device for automobile emergency starting according to claim 1, wherein the device body (2) is made of ZL108 die-cast aluminum.

4. The multifunctional power supply device for automobile emergency starting according to claim 1, wherein a first sealing gasket is arranged between the cover plate (1) and the device body (2), and the first sealing gasket is made of high temperature resistant silicone rubber.

5. The multifunctional power supply device for automobile emergency starting according to claim 1, wherein the electrode (5) is made of 6063 aluminum alloy, and the surface of the electrode (5) is plated with nickel.

6. The multifunctional power supply device for automobile emergency starting according to claim 1, wherein a second sealing gasket is arranged between the electrode (5) and the cover plate (1), and the second sealing gasket is made of high temperature resistant silicone rubber.

7. The emergency starting power supply device for multifunctional vehicles as claimed in claim 1, wherein a dust cover (11) is bolted and fixed to one side of said fan (34).