CN221687854U - A pluggable power module with reinforced connection - Google Patents

Abstract

The utility model discloses a reinforced connecting pluggable power module which comprises a shell and a power module body, wherein a top cover is arranged at the top end of the shell, a second connecting block is fixedly connected to the bottom end of the top cover, a circuit board is arranged at the bottom end inside the shell, a fixing groove is fixedly connected to the top end of the circuit board, the power module body is arranged at the top end of the circuit board, an inserting port is arranged on one side of the shell, a second connecting seat is fixedly connected to the top end of the inserting port, and a fixing shaft is fixedly connected to one side of the second connecting seat. This pluggable power module of reinforcement type connection is through being provided with parts such as movable cover, when not using, can rotate movable cover to down, with its outside of rotatory to covering its interface to can be convenient for cover the protection to the inside of its interface, avoid the water source to get into inside, solve the problem of being inconvenient for cover the protection to the inside of interface.

Description

A pluggable power module with reinforced connection

Technical Field

The utility model relates to the technical field of pluggable power modules, in particular to a pluggable power module with reinforced connection.

Background Art

A pluggable power module is a power supply that can be directly mounted on a printed circuit board. Its main feature is that it can provide power for analog loads such as integrated circuits and digital signal processors.

According to the design of the existing pluggable power supply module with reinforced connection, it is not convenient to cover and protect the inside of the plug interface, so it is not suitable for use.

Now, a new type of pluggable power module with reinforced connection is proposed to solve the above problems.

Utility Model Content

The utility model aims to provide a pluggable power module with a reinforced connection, so as to solve the problem in the above-mentioned background technology that it is inconvenient to cover and protect the inside of the plug interface.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pluggable power module with a reinforced connection, comprising a shell and a power module body, a top cover is arranged at the top of the shell, a second connecting block is fixedly connected to the bottom end of the top cover, a circuit board is placed at the bottom end inside the shell, a fixing groove is fixedly connected to the top end of the circuit board, a power module body is arranged at the top end of the circuit board, a plug interface is arranged on one side of the shell, a second connecting seat is fixedly connected to the top end of the plug interface, a fixed shaft is fixedly connected to one side of the second connecting seat, a second movable cover is sleeved on the outside of the fixed shaft, a reserved groove is arranged inside one side of the second movable cover, and a limiting block is arranged on one side of the fixed shaft.

Preferably, one side of the limit block is detachably embedded in the interior of the fixed shaft, and the second movable cover is rotatable outside the fixed shaft.

Preferably, a first connection block is fixedly connected to the bottom end of the power module body, and the first connection block is detachably snapped into the interior of the fixing groove.

Preferably, the four corners of the top of the top cover are movably connected with first fixing bolts, the top of the top cover is fixedly connected with a third connecting block, the outside of the third connecting block is provided with a fixing frame, and the top of the fixing frame is provided with a heat dissipation groove.

Preferably, second fixing bolts are movably connected at the four corners of the fixed frame, a driving motor is fixedly installed at the top of the fixed frame, a fan is fixedly connected to the output end of the driving motor, three groups of fans are arranged, and the fans are evenly spaced at the top of the fixed frame.

Preferably, a hinge seat is fixedly connected to the top of the fixing frame, and a through slot is provided at the top of the first fixing bolt, and the through slot coincides with the position of the fan.

Preferably, a first connecting seat is movably hinged between the hinge seats, a first movable cover is fixedly connected to one end of the first connecting seat, and a dustproof net is fixedly connected to the inside of the first movable cover.

Preferably, the plug port is circular, and the second movable cover has the same shape as the plug port.

Compared with the prior art, the utility model has the following beneficial effects: the pluggable power supply module with reinforced connection not only realizes the convenience of covering and protecting the inside of the plug interface and realizing reinforcement during connection, but also realizes the convenience of efficient heat dissipation and dust prevention inside;

(1) By providing a movable cover, a limit block, a reserved groove, a fixed shaft, a second connection seat, and a plug interface, when not in use, the movable cover can be rotated downward to cover the outside of the plug interface, thereby conveniently covering and protecting the inside of the plug interface to prevent water from entering the inside;

(2) By providing a power module body, a circuit board, a fixing groove, and a first connecting block, since the first connecting block is fixedly connected to the bottom of the power module body, it can be inserted into the fixing groove on the circuit board, so that it is convenient to reinforce during connection, more stable, and not easy to fall off;

(3) By providing a second fixing bolt, a third connecting block, a movable cover, a heat dissipation slot, a dustproof net, a driving motor, a fan, a first connecting seat, and a hinged seat, the driving motor is turned on and the fan is driven to rotate. When the fan rotates, air can be blown to the power module body through the through slot to facilitate heat dissipation. The external dustproof net can be used to intercept dust and prevent it from entering the inside of the shell, making it more applicable.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a front cross-sectional structure of the utility model;

FIG2 is a side view of the structure of the connection between the movable cover and the plug interface of the utility model;

FIG3 is a front view structural diagram of the connection method between the fan and the fixing frame of the utility model;

FIG4 is a schematic structural diagram of the connection method between the power module body and the circuit board body of the utility model.

In the figure: 1. shell; 2. power module body; 3. circuit board; 4. fixing slot; 5. first connecting block; 6. second connecting block; 7. top cover; 8. through slot; 9. first fixing bolt; 10. fixing frame; 11. second fixing bolt; 12. third connecting block; 13. first movable cover; 14. heat dissipation slot; 15. dustproof net; 16. driving motor; 17. fan; 18. first connecting seat; 19. hinge seat; 20. second movable cover; 21. limit block; 22. reserved slot; 23. fixed shaft; 24. second connecting seat; 25. plug interface.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Embodiment 1: Please refer to Figures 1-4, a pluggable power module with reinforced connection, including a shell 1 and a power module body 2, a top cover 7 is provided at the top of the shell 1, a second connection block 6 is fixedly connected to the bottom of the top cover 7, a circuit board 3 is placed at the bottom of the shell 1, a fixing groove 4 is fixedly connected to the top of the circuit board 3, a power module body 2 is provided at the top of the circuit board 3, a plug interface 25 is provided on one side of the shell 1, a second connection seat 24 is fixedly connected to the top of the plug interface 25, a fixed shaft 23 is fixedly connected to one side of the second connection seat 24, a second movable cover 20 is sleeved on the outside of the fixed shaft 23, a reserved groove 22 is provided inside one side of the second movable cover 20, and a limited block 21 is provided on one side of the fixed shaft 23;

One side of the limit block 21 is embedded in the interior of the fixed shaft 23 and can be removed, and the second movable cover 20 is rotatable outside the fixed shaft 23;

The plug-in port 25 is circular, and the second movable cover 20 has the same shape as the plug-in port 25;

Specifically, as shown in Figures 1 and 2, when not in use, the second movable cover 20 can be rotated downward to cover the outside of its plug port 25, so as to cover and protect the inside of its plug port 25 to prevent water from entering the inside.

Embodiment 2: A first connection block 5 is fixedly connected to the bottom end of the power module body 2, and the first connection block 5 is detachably inserted into the interior of the fixing groove 4;

Specifically, as shown in Figures 1 and 4, since the first connecting block 5 is fixedly connected to the bottom of the power module body 2, it can be inserted into the fixing groove 4 on the circuit board 3, so that it is convenient to reinforce it during connection, making it more stable and not easy to fall off.

Embodiment 3: The four corners of the top of the top cover 7 are movably connected with first fixing bolts 9, the top of the top cover 7 is fixedly connected with a third connecting block 12, the outside of the third connecting block 12 is provided with a fixing frame 10, and the top of the fixing frame 10 is provided with a heat dissipation slot 14;

The four corners of the fixed frame 10 are movably connected with second fixing bolts 11, the top of the fixed frame 10 is fixedly installed with a driving motor 16, the output end of the driving motor 16 is fixedly connected with a fan 17, and three groups of fans 17 are provided, and the fans 17 are evenly spaced and distributed at the top of the fixed frame 10;

The top of the fixing frame 10 is fixedly connected with a hinge seat 19, and the top of the first fixing bolt 9 is provided with a through slot 8, which is consistent with the position of the fan 17;

A first connecting seat 18 is movably hinged between the hinge seats 19, one end of the first connecting seat 18 is fixedly connected to a first movable cover 13, and a dustproof net 15 is fixedly connected inside the first movable cover 13;

Specifically, as shown in Figures 1 and 3, the drive motor 16 is turned on to drive the fan 17 to rotate. When the fan 17 rotates, air can be blown to the power module body 2 through the through slot 8 to facilitate heat dissipation. The external dustproof net 15 can intercept dust to prevent it from entering the interior of the housing 1, making it more applicable.

Working principle: When the utility model is in use, firstly, since the bottom of the power module body 2 is fixedly connected with the first connecting block 5, it can be inserted into the fixing groove 4 on the circuit board 3, so that it is convenient to be reinforced during connection, more stable and not easy to fall off, and then, turn on the driving motor 16 to drive the fan 17 to rotate. When the fan 17 rotates, it can blow air to the power module body 2 through the through groove 8 to facilitate heat dissipation. The external dustproof net 15 can be used to intercept dust to prevent it from entering the inside of the shell 1, making it more applicable. Finally, when not in use, the second movable cover 20 can be rotated downward to cover the outside of its plug interface 25, so that the inside of its plug interface 25 can be covered and protected to prevent water from entering the inside.

It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims (8)

1. A pluggable power module with a reinforced connection, comprising a shell (1) and a power module body (2), characterized in that: a top cover (7) is arranged at the top of the shell (1), a second connection block (6) is fixedly connected to the bottom of the top cover (7), a circuit board (3) is placed at the bottom of the shell (1), a fixing groove (4) is fixedly connected to the top of the circuit board (3), a power module body (2) is arranged at the top of the circuit board (3), a plug interface (25) is arranged on one side of the shell (1), a second connection seat (24) is fixedly connected to the top of the plug interface (25), a fixed shaft (23) is fixedly connected to one side of the second connection seat (24), a second movable cover (20) is sleeved on the outside of the fixed shaft (23), a reserved groove (22) is arranged on one side of the second movable cover (20), and a limit block (21) is arranged on one side of the fixed shaft (23). 2. A pluggable power module with reinforced connection according to claim 1, characterized in that one side of the limit block (21) is detachably embedded in the interior of the fixed shaft (23), and the second movable cover (20) is rotatable outside the fixed shaft (23). 3. A pluggable power module with reinforced connection according to claim 1, characterized in that: a first connection block (5) is fixedly connected to the bottom end of the power module body (2), and the first connection block (5) is detachably snapped into the interior of the fixing groove (4). 4. A pluggable power module with reinforced connection according to claim 1, characterized in that: first fixing bolts (9) are movably connected at four corners of the top of the top cover (7), a third connecting block (12) is fixedly connected to the top of the top cover (7), a fixing frame (10) is arranged outside the third connecting block (12), and a heat dissipation groove (14) is arranged at the top of the fixing frame (10). 5. A pluggable power module with a reinforced connection according to claim 4, characterized in that: second fixing bolts (11) are movably connected at the four corners of the fixed frame (10), a driving motor (16) is fixedly installed at the top of the inside of the fixed frame (10), and a fan (17) is fixedly connected to the output end of the driving motor (16), and three groups of fans (17) are arranged, and the fans (17) are evenly spaced and distributed at the top of the inside of the fixed frame (10). 6. A pluggable power module with a reinforced connection according to claim 4, characterized in that: a hinge seat (19) is fixedly connected to the top of the fixing frame (10), a through groove (8) is provided at the top of the first fixing bolt (9), and the through groove (8) coincides with the position of the fan (17). 7. A pluggable power module with a reinforced connection according to claim 6, characterized in that a first connecting seat (18) is movably hinged between the hinge seats (19), one end of the first connecting seat (18) is fixedly connected to a first movable cover (13), and a dustproof net (15) is fixedly connected inside the first movable cover (13). 8. A pluggable power module with reinforced connection according to claim 1, characterized in that: the plug interface (25) is circular, and the second movable cover (20) has the same shape as the plug interface (25).