CN210402236U

CN210402236U - Power module fixing structure

Info

Publication number: CN210402236U
Application number: CN201921992378.9U
Authority: CN
Inventors: 韩笑毅; 章鑫
Original assignee: Tonglu Yaolin Electronic Technology Co Ltd
Current assignee: Tonglu Yaolin Electronic Technology Co Ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-04-24
Anticipated expiration: 2029-11-18

Abstract

The utility model relates to the technical field of power supply modules, in particular to a power supply module fixing structure, which comprises a power supply box, wherein the top of the power supply box is provided with a power supply groove, the power supply module is connected in the power supply groove, the right side of the power supply groove is provided with a right groove above the power supply module, the right groove is internally fixedly connected with a rotating shaft, the rotating shaft is connected with a cover plate, the left side of the power supply groove is correspondingly provided with a left groove at the position of the cover plate, the bottom of the left groove is fixedly connected with an electromagnet, the top of the cover plate is fixedly connected with a handle right above the left groove, and the problems that the power supply module is fixed in a computer case by using screws at present, tools such as screwdrivers are needed when the power supply module is disassembled, and the volume of the computer case is smaller are solved by arranging the power supply box, the screwdriver is inconvenient to use.

Description

Power module fixing structure

Technical Field

The utility model relates to a power module technical field specifically is a power module fixed knot constructs.

Background

The power module is a device for supplying electric energy to electronic equipment, and is widely applied to communication fields such as communication, data transmission and routers, computer hosts, automotive electronics, aerospace and the like.

At present, a power module is generally fixed in a computer case by using screws, tools such as a screwdriver and the like are needed during disassembly, and the problem is solved by using a power module fixing structure because the computer case has a small volume and is inconvenient to use.

Disclosure of Invention

An object of the utility model is to provide a power module fixed knot constructs 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 power module fixing structure comprises a power box, wherein a power groove is formed in the top of the power box, a power module is connected in the power groove, a right groove is formed in the right side of the power groove and above the power module, a rotating shaft is fixedly connected in the right groove, a cover plate is connected on the rotating shaft, a left groove is correspondingly formed in the left side of the power groove and at the position of the cover plate, an electromagnet is fixedly connected at the bottom of the left groove, a handle is fixedly connected at the top of the cover plate and right above the left groove, a button is fixedly connected at the top of the cover plate and right of the handle, a square plate is connected at the left side of the power module in the power groove, a sliding block is fixedly connected at the bottom of the square plate, a sliding groove is correspondingly formed in the bottom of the power groove and at the position of the sliding block, and a spring is fixedly connected at, the square board and the power module kneck all correspond and have seted up the square groove, fixedly connected with binding post in the square groove, binding post's left side fixedly connected with connecting wire, the circular slot has been seted up in the left side in power groove and the top that is located the square groove, fixedly connected with terminal in the circular slot, the left side of power pack and the fixedly connected with binding post cap of terminal position department, the radiating groove has been seted up at the top of apron and on the right side that is located the button, on the apron and the fixedly connected with dust cover of radiating groove position department, the front in power groove, the back in power groove, the right side in power groove, the bottom of apron and the equal fixedly connected with blotter in right side of square board, the bottom of power pack and the both sides that are located power module all are provided with fixing bolt.

Preferably, the power supply box, the cover plate, the square plate, the handle and the wiring column cap are all made of aluminum alloy, and the shape of the wiring column cap is matched with that of the wiring column.

Preferably, the material of blotter is polystyrene foam and connecting wire and terminal, and the connected mode of spring and spout is fixed connection.

Preferably, the shape of the power supply groove is matched with the shape of the power supply module, and the shape of the square plate is matched with the shape of the power supply groove.

Preferably, the connection mode of the rotating shaft and the cover plate is in rotating connection, the sliding block and the sliding groove are connected, and the connection mode of the square plate and the power supply groove is in sliding connection.

Preferably, the button and the electromagnet are electrically connected, and the dustproof cover and the radiating groove are both provided with a plurality of parts.

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

1. the utility model discloses in, through setting up the power pack, the apron, the electro-magnet, the square plate, a spring, install the power pack in the case during installation, when power module needs to be changed, the pulling apron, open the power pack, with power module and binding post disconnection, promote the square plate, can take out power module, need not use tools such as screwdriver, it is general to use the screw to fix power module in the case of computer at present to have solved, when dismantling, need use tools such as screwdriver, because the volume of computer case is less, use comparatively inconvenient problem of screwdriver.

2. The utility model discloses in, by the terminal cap through setting up, in the transportation, the terminal cap can play the guard action to the terminal, avoids the terminal to damage.

3. The utility model discloses in, through setting up the power pack of being made by the aluminum alloy, the apron, the square plate, the weight of aluminum alloy is lighter, and corrosion resistance is better, can make things convenient for the transportation of device, extension fixture's life, and because aluminum alloy workable, the processing low in manufacturing cost of device.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B in FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the point C in fig. 1 according to the present invention.

In the figure: 1-power box, 2-power groove, 3-power module, 4-right groove, 5-rotating shaft, 6-cover plate, 7-left groove, 8-electromagnet, 9-handle, 10-button, 11-square plate, 12-sliding block, 13-sliding groove, 14-spring, 15-square groove, 16-wiring terminal, 17-connecting wire, 18-round groove, 19-wiring terminal, 20-wiring column cap, 21-heat dissipation groove, 22-dust cover, 23-buffer pad and 24-fixing bolt.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a power module fixing structure comprises a power box 1, a cover plate 6, a square plate 11, a handle 9 and a terminal cap 20 which are made of aluminum alloy, wherein the shape of the terminal cap 20 is matched with that of a terminal 19, the aluminum alloy has the advantages of light weight and easiness in processing, the manufacturing cost is reduced, a power groove 2 is formed in the top of the power box 1, a power module 3 is connected in the power groove 2, a right groove 4 is formed in the right side of the power groove 2 and above the power module 3, a rotating shaft 5 is fixedly connected in the right groove 4, the cover plate 6 is connected on the rotating shaft 5, the rotating shaft 5 is rotatably connected with the cover plate 6, a sliding block 12 is connected with a sliding groove 13, the square plate 11 is connected with the power groove 2 in a sliding manner, a left groove 7 is correspondingly formed in the left side of the power groove 2 and at the position of the cover plate 6, and an electromagnet 8 is fixedly, a handle 9 is fixedly connected to the top of the cover plate 6 and positioned right above the left groove 7, a plurality of buttons 10 are fixedly connected to the top of the cover plate 6 and positioned right of the handle 9, the buttons 10 are electrically connected with the electromagnet 8, the dust cover 22 and the heat dissipation groove 21 are arranged, a square plate 11 is connected to the left side of the power module 3 in the power groove 2, the shape of the power groove 2 is matched with the shape of the power module 3, the shape of the square plate 11 is matched with the shape of the power groove 2, a sliding block 12 is fixedly connected to the bottom of the square plate 11, a sliding groove 13 is correspondingly arranged at the bottom of the power groove 2 and at the position of the sliding block 12, a spring 14 is fixedly connected to the right side of the sliding block 12 and positioned in the sliding groove 13, a square groove 15 is correspondingly arranged at the interface of the power module 3 on the square plate 11, a connecting terminal 16 is fixedly connected to the square groove 15, round slot 18 has been seted up on the left side of power supply groove 2 and the top that is located square groove 15, fixedly connected with terminal 19 in the round slot 18, power supply box 1's left side and terminal 19 position department fixedly connected with terminal cap 20, the top of apron 6 and the right side that is located button 10 have seted up radiating groove 21, on the apron 6 and radiating groove 21 position department fixedly connected with dust cover 22, power supply groove 2's front, power supply groove 2's the back, power supply groove 2's right side, the equal fixedly connected with blotter 23 in the bottom of apron 6 and square plate 11's right side, the material of blotter 23 is polystyrene foam and connecting wire 17 and terminal 19, spring 14 is fixed connection with the connected mode of spout 13, blotter 23 that polystyrene foam made can prevent that power module 3 from colliding with power supply box 1 or apron 6, the bottom of power supply box 1 and the both sides that are located power module 3 all are provided with fixing bolt 24.

The utility model discloses work flow: when the power supply module 3 needs to be replaced, the button 10 is pressed, the electromagnet 8 is closed by the button 10, the cover plate 6 is not sucked by the electromagnet 8, the handle 9 is pulled, the cover plate 6 is driven by the handle 9 to rotate upwards around the rotating shaft 5, the power supply box 1 is opened, the square plate 11 is pushed leftwards, the square plate 11 does not extrude the power supply module 3 any more, the connecting terminal 16 is disconnected with the positive and negative electrodes of the power supply module 3, the power supply module 3 and the power supply box 1 are taken out, a new power supply module 3 is placed into the power supply groove 2, the new power supply module 3 is connected with the connecting terminal 16 through a lead, the square plate 11 is loosened, the power supply module 3 is pressed on the right wall of the power supply groove 2 by the square plate 11, the power supply module 3 is fixed in the power supply box 1, the handle 9 is pushed downwards, and the cover plate 6 is pushed downwards by the handle 9 to rotate, the cover plate 6 enters the left groove 4, the button 10 is loosened, the button 10 starts the electromagnet 8, the electromagnet 8 sucks the cover plate 6, and therefore the power module 3 is replaced without using tools such as a screwdriver and the like.

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 power module fixed knot constructs, includes power pack (1), its characterized in that: the power supply box is characterized in that a power supply groove (2) is formed in the top of the power supply box (1), a power supply module (3) is connected in the power supply groove (2), a right groove (4) is formed in the right side of the power supply groove (2) and positioned above the power supply module (3), a rotating shaft (5) is fixedly connected in the right groove (4), a cover plate (6) is connected on the rotating shaft (5), a left groove (7) is correspondingly formed in the left side of the power supply groove (2) and positioned above the cover plate (6), an electromagnet (8) is fixedly connected at the bottom of the left groove (7), a handle (9) is fixedly connected at the top of the cover plate (6) and positioned right above the left groove (7), a button (10) is fixedly connected at the top of the cover plate (6) and positioned right of the handle (9), and a square plate (11) is connected in the power supply groove (2) and positioned left, the bottom of the square plate (11) is fixedly connected with a sliding block (12), the bottom of the power supply groove (2) and the position of the sliding block (12) are correspondingly provided with sliding grooves (13), the right side of the sliding block (12) is fixedly connected with a spring (14) in the sliding grooves (13), square grooves (15) are correspondingly formed in the square plate (11) and the power module (3) interface, connecting terminals (16) are fixedly connected in the square grooves (15), the left side of each connecting terminal (16) is fixedly connected with a connecting wire (17), circular grooves (18) are formed in the left side of the power supply groove (2) and above the square grooves (15), binding posts (19) are fixedly connected in the circular grooves (18), binding post caps (20) are fixedly connected in the left side of the power supply box (1) and the position of the binding posts (19), heat dissipation grooves (21) are formed in the top of the cover plate (6) and the right side of the button (10), the improved solar energy power supply is characterized in that a dust cover (22) is fixedly connected to the position of the heat dissipation groove (21) on the cover plate (6), the front face of the power supply groove (2), the back face of the power supply groove (2), the right side of the power supply groove (2), the bottom of the cover plate (6) and the right side of the square plate (11) are fixedly connected with cushion pads (23), and fixing bolts (24) are arranged on the bottom of the power supply box (1) and on two sides of the power supply module (3).

2. A power module fixing structure as claimed in claim 1, wherein: the power supply box (1), the cover plate (6), the square plate (11), the handle (9) and the wiring column cap (20) are all made of aluminum alloy, and the shape of the wiring column cap (20) is matched with that of the wiring column (19).

3. A power module fixing structure as claimed in claim 1, wherein: the material of blotter (23) is polystyrene foam and connecting wire (17) and terminal (19), and the connected mode of spring (14) and spout (13) is fixed connection.

4. A power module fixing structure as claimed in claim 1, wherein: the shape of the power supply groove (2) is matched with that of the power supply module (3) and the shape of the square plate (11) is matched with that of the power supply groove (2).

5. A power module fixing structure as claimed in claim 1, wherein: the connecting mode of the rotating shaft (5) and the cover plate (6) is rotating connection, the sliding block (12) and the sliding groove (13), and the connecting mode of the square plate (11) and the power supply groove (2) is sliding connection.

6. A power module fixing structure as claimed in claim 1, wherein: the button (10) and the electromagnet (8) are electrically connected, and the dustproof cover (22) and the heat dissipation groove (21) are provided with a plurality of parts.