CN211792591U

CN211792591U - Combined power supply module capable of quickly radiating heat

Info

Publication number: CN211792591U
Application number: CN201922244748.7U
Authority: CN
Inventors: 祝恒洲
Original assignee: Shenzhen Zhonghan Technology Co ltd
Current assignee: Shenzhen Zhonghan Technology Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-10-27
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a combined power supply module capable of quickly radiating, which comprises a combined power supply module main body, wherein a connecting hole is formed in the middle position of the upper surface of the combined power supply module main body, a fixed plate is arranged on the upper surface of the combined power supply module main body, a fixed plate is integrally formed at two ends of a protective net, the fixed plate and the combined power supply module main body are connected with a screw in a screwing way through the fixed plate, mounting holes are formed in the two ends of the fixed plate, and a motor is fixedly connected in the mounting holes through a connecting frame; through the internally designed motor and the heat dissipation fan at the mounting hole, avoid using the inside a large amount of heats that produces when long-time, be not convenient for dispel the heat fast to inside, influence the life of modular power, can open switch when the operation is long-time when inside produces a large amount of heats and make the motor operation, drive the heat dissipation fan rotation through the pivot by the motor for the heat dissipation fan operation sees through the protection network through the connecting hole and dispels the heat to the external world fast.

Description

Combined power supply module capable of quickly radiating heat

Technical Field

The utility model belongs to the technical field of the combined power supply module, concretely relates to combined power supply module that can dispel the heat fast.

Background

The existing combined power module is provided with power supply by an application-specific integrated circuit, a digital signal processor, a microprocessor, a memory, a field programmable gate array and other digital or analog loads, and the module power has an isolation function, strong anti-interference capability, self-protection function, convenient integration and convenient use; the existing combined power module generates a large amount of heat inside when being used for a long time, so that the heat is not conveniently dissipated to the inside quickly, the service life of the combined power supply is influenced, the bottom cover and the combined power module are fixedly connected through screwing screws, the bottom cover is not conveniently and quickly opened, the problem that the inside is inconvenient to inspect and maintain at regular intervals is solved, and the combined power module capable of dissipating heat quickly is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but quick radiating combined power supply module to propose current combined power supply module in solving above-mentioned background art and inside producing a large amount of heats when using for a long time, be not convenient for dispel the heat fast to inside, influence combined power supply's life, because bottom and combined power supply module close fixed connection through the screw soon, be not convenient for open the bottom fast, make inconvenient problem when maintaining to inside periodic inspection.

In order to achieve the above object, the utility model provides a following technical scheme: can quick radiating combined power module, including combined power module main part, the connecting hole has been seted up to the upper surface intermediate position department of combined power module main part, the upper surface of combined power module main part is provided with the fixing base, and the both ends integral type shaping of protection network has the fixed plate, the fixing base with combined power module main part passes through the fixed plate closes with the screw soon and is connected, the mounting hole has all been seted up to the both ends inside of fixing base, link fixedly connected with motor is passed through to the inside of mounting hole, the tip of motor is rotated through the pivot and is connected with the heat dissipation fan, the protection network is installed to the equal block in both ends of mounting hole.

Preferably, the lower surface of the combined power supply module main body is provided with a bottom cover, the two sides of the bottom cover are provided with clamping grooves, the two sides of the lower surface of the combined power supply module main body are provided with two grooves, the insides of the grooves are connected with spring pieces in a screwing mode through screws, clamping heads are welded and fixed to the end portions of the spring pieces, and the spring pieces and the bottom cover are connected with the clamping grooves in a clamping mode through the clamping heads.

Preferably, the end part of the clamping head is of a semicircular structure, and the end part of the clamping head is matched with the internal structure of the clamping groove.

Preferably, the bottom cover is of a rectangular structure, and the bottom cover is embedded in the combined power supply module main body.

Preferably, the protective net and the mounting holes are both of an annular structure, and the lower surface of the protective net is embedded into the mounting holes.

Preferably, the connection holes are of a ring structure, and the lower surface of the protective net is embedded into the connection holes.

Preferably, the combined power module main body and the fixing seat are both rectangular structures, and the fixing seat is matched with the upper surface structure of the combined power module main body.

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

(1) through the internally designed motor and the heat dissipation fan at the mounting hole, avoid using inside a large amount of heats that produce when long-time, be not convenient for dispel the heat to inside fast, influence the life of modular power, can open switch when the operation is long-time when inside produces a large amount of heats and make the motor operation, drive the heat dissipation fan through the pivot by the motor and rotate, make the heat dissipation fan operation see through the protection network through the connecting hole and dispel the heat to the external world fast, improve the life of modular power module main part, the inside quick radiating problem in end of being not convenient for when having solved long-time operation.

(2) Through the tip design dop at the spring leaf and draw-in groove when the both sides of bottom, avoid bottom and combined power module to close fixed connection through the screw soon, be not convenient for open the bottom fast for inconvenient when the maintenance is examined to inside regularly, can break away from the inside of draw-in groove with the dop through the effect that the spring leaf takes place elastic deformation in the inside of recess, make bottom convenient to detach, conveniently to inside inspection maintenance, solved when inside long-time operation inspection maintenance inconvenient problem.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the fixing base, the protective net and the heat dissipating fan of the present invention;

FIG. 3 is a schematic view of the fixing base, the heat dissipating fan and the motor of the present invention;

fig. 4 is a schematic structural view of the combined power module main body and the connecting hole of the present invention;

fig. 5 is a schematic structural view of the combined power module main body and the bottom cover of the present invention;

FIG. 6 is an enlarged schematic view of a portion A of FIG. 5 according to the present invention;

in the figure: 1. a fixed seat; 2. a protective net; 3. a combined power module main body; 4. a fixing plate; 5. mounting holes; 6. a heat dissipation fan; 7. a motor; 8. connecting holes; 9. a bottom cover; 10. clamping a head; 11. a card slot; 12. a groove; 13. a spring plate.

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, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention provides a technical solution: a combined power supply module capable of quickly dissipating heat comprises a combined power supply module main body 3, a connecting hole 8 is formed in the middle position of the upper surface of the combined power supply module main body 3, a fixing seat 1 is arranged on the upper surface of the combined power supply module main body 3, fixing plates 4 are integrally formed at two ends of a protective screen 2, the fixing seat 1 and the combined power supply module main body 3 are connected with screws in a screwing mode through the fixing plates 4, mounting holes 5 are formed in two ends of the fixing seat 1, a motor 7 is fixedly connected inside the mounting holes 5 through a connecting frame, the end portion of the motor 7 is rotatably connected with a heat dissipation fan 6 through a rotating shaft, the protective screen 2 is mounted at two ends of the mounting holes 5 in a clamping mode, a power supply switch can be turned on to enable the motor 7 to operate when a large amount of heat is generated inside during long-time operation, the motor 7 drives the heat dissipation fan 6, the service life of the combined power module main body 3 is prolonged.

In this embodiment, preferably, the lower surface of the combined power supply module main body 3 is provided with a bottom cover 9, the clamping grooves 11 are respectively formed in two sides of the bottom cover 9, two grooves 12 are respectively formed in two sides of the lower surface of the combined power supply module main body 3, the spring pieces 13 are connected to the inner portions of the grooves 12 through screws in a screwing mode, the end portions of the spring pieces 13 are fixedly welded with the clamping heads 10, the spring pieces 13 and the bottom cover 9 are connected with the clamping grooves 11 in a clamping mode through the clamping heads 10, the clamping heads 10 can be separated from the inner portions of the clamping grooves 11 through the spring pieces 13 under the effect of elastic deformation in the inner portions of the.

In order to fasten and fix the bottom cover 9 by fastening the chuck 10 to the slot 11, in the present embodiment, preferably, the end of the chuck 10 is a semicircular structure, and the end of the chuck 10 is matched with the internal structure of the slot 11.

In order to facilitate the installation of the bottom cover 9, in the present embodiment, it is preferable that the bottom cover 9 has a rectangular structure, and the bottom cover 9 is embedded inside the combined power module main body 3.

In order to facilitate installation of the protection net 2 and protection by the protection net 2, in this embodiment, preferably, the protection net 2 and the installation holes 5 are both in a ring structure, and the lower surface of the protection net 2 is embedded inside the installation holes 5.

In order to dissipate heat to the inside of the mounting hole 5 through the connection hole 8 and the protection net 2, in the embodiment, it is preferable that the connection hole 8 has a ring structure, and the lower surface of the protection net 2 is embedded inside the connection hole 8.

In order to facilitate the fixing of the fixing base 1, in this embodiment, preferably, the combined power module main body 3 and the fixing base 1 are both rectangular structures, and the fixing base 1 is identical to the upper surface structure of the combined power module main body 3.

The utility model discloses well motor 7's model is 6W50 synchronous machine.

The utility model discloses a theory of operation and use flow: the combined power supply module capable of fast radiating heat fixes the fixed seat 1 and the combined power supply module main body 3 by screwing the bolt before using, so that the protective net 2 is correspondingly matched with the inside of the connecting hole 8, firstly, the protective net is placed on the lower surface of the combined power supply module main body 3, the spring piece 13 is elastically deformed in the groove 12 to clamp the end of the clamping head 10 in the clamping groove 11, so that the bottom cover 9 is fixedly arranged in the combined power module main body 3, when the interior is inspected and maintained, the bottom cover 9 can be detached to inspect and maintain the interior by the same operation, then when a large amount of heat is generated in the interior of the machine for a long time, the power switch can be turned on to drive the motor 7 to rotate, the motor 7 drives the heat dissipation fan 6 to rotate through the rotating shaft, so that the heat dissipation fan 6 operates to quickly dissipate heat to the outside through the connecting hole 8 and the protective screen 2, and the service life of the combined power module main body 3 is prolonged.

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. Can quick radiating combined power supply module, including combined power supply module main part (3), its characterized in that: connecting hole (8) have been seted up to the upper surface intermediate position department of composite power module main part (3), the upper surface of composite power module main part (3) is provided with fixing base (1), and the both ends integral type shaping of protection network (2) has fixed plate (4), fixing base (1) with composite power module main part (3) are passed through fixed plate (4) close with the screw soon and are connected, mounting hole (5) have all been seted up to the both ends inside of fixing base (1), link fixedly connected with motor (7) are passed through to the inside of mounting hole (5), the tip of motor (7) is rotated through the pivot and is connected with heat dissipation fan (6), protection network (2) are installed to the equal block in both ends of mounting hole (5).

2. The combined power module capable of dissipating heat rapidly according to claim 1, wherein: the lower surface of the combined power module main body (3) is provided with a bottom cover (9), clamping grooves (11) are formed in two sides of the bottom cover (9), two grooves (12) are formed in two sides of the lower surface of the combined power module main body (3), spring pieces (13) are connected to the inner portions of the grooves (12) in a screwing mode through screws, clamping heads (10) are welded and fixed to the end portions of the spring pieces (13), and the spring pieces (13) are connected with the bottom cover (9) through the clamping heads (10) and the clamping grooves (11) in a clamping mode.

3. The combined power module capable of dissipating heat rapidly according to claim 2, wherein: the end part of the clamping head (10) is of a semicircular structure, and the end part of the clamping head (10) is matched with the internal structure of the clamping groove (11).

4. The combined power module capable of dissipating heat rapidly according to claim 2, wherein: the bottom cover (9) is of a rectangular structure, and the bottom cover (9) is embedded into the combined power supply module main body (3).

5. The combined power module capable of dissipating heat rapidly according to claim 1, wherein: the protective net (2) and the mounting holes (5) are both of an annular structure, and the lower surface of the protective net (2) is embedded into the mounting holes (5).

6. The combined power module capable of dissipating heat rapidly according to claim 1, wherein: the connecting holes (8) are of an annular structure, and the lower surfaces of the protective nets (2) are embedded into the connecting holes (8).

7. The combined power module capable of dissipating heat rapidly according to claim 1, wherein: the combined power module main body (3) and the fixing seat (1) are both rectangular structures, and the fixing seat (1) is matched with the upper surface structure of the combined power module main body (3).