CN218218026U

CN218218026U - Embedded power supply convenient for replacing power supply module

Info

Publication number: CN218218026U
Application number: CN202221955039.5U
Authority: CN
Inventors: 李金海; 唐兵林; 李培学
Original assignee: Shenzhen Spi Electronic Co ltd
Current assignee: Shenzhen Spi Electronic Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-01-03
Anticipated expiration: 2032-07-27

Abstract

The utility model belongs to the technical field of embedded power, especially, be an embedded power convenient to change power module, including the power supply main part, power supply main part upper end front portion left side and the anterior right side in upper end all are through screw fixedly connected with stop gear, the standing groove has all been opened, two to power supply main part front end left part and front end right part standing groove left side cell wall and right cell wall have all opened the spout, two equal common sliding connection has embedding mechanism in the spout, and two embedding mechanisms are located two standing grooves respectively, power supply main part front end middle part is provided with switch, power indicator and socket, and the power indicator is located between switch and the socket, power supply main part left end and right-hand member have all opened the louvre. An embedded power convenient to change power module, during power module imbeds into the power main part conveniently, and can effectively protect power module through protection machanism after the embedding, also do benefit to the later stage and dismantle the maintenance.

Description

Embedded power supply convenient for replacing power supply module

Technical Field

The utility model relates to an embedded power technology field, in particular to embedded power convenient to change power module.

Background

An embedded power supply is embedded in an integrated communication cabinet to provide power supply equipment with direct current basic electric energy for communication and data equipment in the same cabinet, and has certain universality, a power supply module is a power supply device which can be directly attached on a printed circuit board, and the embedded power supply is characterized in that the embedded power supply can provide power for an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a microprocessor, a memory, a Field Programmable Gate Array (FPGA) and other digital or analog loads, generally speaking, the module is called a load Point (POL) power supply system or a point of use power supply system (PUPS), and because of the great advantages of a modular structure, the module power supply is widely used in the communication fields of exchange equipment, access equipment, mobile communication, microwave communication, optical transmission, routers and the like and in the automobile electronics, aerospace and the like, and at least has the following defects in the use process of the existing embedded power supply: 1. in the use process of the existing embedded power supply, the embedded power supply is mostly integrated, so that the power supply module is inconvenient to replace, and the power supply module is inconvenient to disassemble and maintain when in failure in the later period, thereby influencing the normal use of the embedded power supply; 2. in the use process of the existing embedded power supply, the embedded power supply generally does not add a corresponding protection structure and a corresponding limiting structure to the power supply module, so that the power supply module is unstable in connection in the embedded power supply, and therefore a new embedded power supply convenient for replacing the power supply module is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an embedded power supply convenient for replacing power supply module, which can effectively solve the problems in the background art.

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

the utility model provides an embedded power convenient to change power module, includes power supply body, power supply body upper end front portion left side and upper end front portion right side all have stop gear through screw fixedly connected with, the standing groove has all been opened, two to power supply body front end left part and front end right part the spout has all been opened to standing groove left side cell wall and right cell wall, two equal common sliding connection has embedding mechanism in the spout, and two embedding mechanisms are located two standing grooves respectively, power supply body front end middle part is provided with switch, power indicator and socket, and power indicator is located between switch and the socket, power supply body left end and right-hand member have all opened the louvre, power supply body left end front portion and the anterior equal fixedly connected with mounting panel of right-hand member.

Preferably, stop gear includes the fixed strip, the slot that wears that has the break-over is opened at fixed strip upper end middle part, it is connected with protection machanism to alternate in the slot to wear, spacing hole has all been opened at fixed strip left end middle part and right-hand member middle part, fixed strip rear end middle part fixedly connected with installation piece, the equal fixedly connected with installation ear of installation piece left end and right-hand member.

Preferably, the vertical position of the protection mechanism corresponds to that of the embedding mechanism, and the upper ends of the two mounting lugs are fixedly connected with the power supply main body through screws.

Preferably, protection machanism is including wearing the picture peg, it is connected with the interlude groove interlude to wear the picture peg, it opens the thermovent that has the break-over to wear picture peg front end middle part, the spacing of the equal fixedly connected with of board upper end and lower extreme of interlude, it has movable groove, four all to wear the inside four corners of picture peg to open movable groove, four the equal fixedly connected with spring of activity inslot wall, four the equal fixedly connected with stopper of one end that the spring was kept away from to the spring, four the stopper is kept away from the equal fixedly connected with of one end of spring and is pressed the briquetting, horizontal two it is connected with two spacing hole block respectively to press the briquetting.

Preferably, the embedding mechanism includes the power module body, the equal fixedly connected with draw runner in power module body left end middle part and right-hand member middle part, power module body front end middle part is provided with the dust screen, the equal fixedly connected with handle in power module body front end left part and front end right part.

Preferably, the two sliding strips are respectively in sliding connection with the two sliding grooves, the power module body is located in the placing groove, and the dust screen corresponds to the position of the heat dissipation opening.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, the sliding strips at the two sides of the power module body are respectively aligned with the two sliding grooves and pushed by holding the two handles, so that the power module body can be placed in the placing groove, the power module body can be conveniently embedded into the power main body, and the power module body is convenient to disassemble and maintain when the power module body fails at the later stage;

2. the utility model discloses in, through two pressing the briquetting of extrusion, two are pressed the briquetting and are contracted under the elasticity of spring respectively, then will alternate the board and draw downwards for two of top are pressed during the briquetting joint advances two spacing holes under the elasticity of spring, make and wear the picture peg and can protect the notch of standing groove, place power module body roll-off power main part, thereby make power module can stabilize in the power main part.

Drawings

Fig. 1 is a schematic view of the overall structure of an embedded power supply convenient for replacing a power module according to the present invention;

fig. 2 is a schematic view of the overall structure of the limiting mechanism of the embedded power supply convenient for replacing the power supply module of the present invention;

fig. 3 is a schematic view of the overall structure of the protection mechanism of the embedded power supply for conveniently replacing the power supply module of the present invention;

fig. 4 is the utility model relates to an embedding mechanism overall structure schematic diagram of embedded power supply convenient to change power module.

In the figure: 1. a power supply main body; 2. a limiting mechanism; 3. a placement groove; 4. a chute; 5. an embedding mechanism; 6. a switch; 7. a power indicator light; 8. a socket; 9. heat dissipation holes; 10. mounting a plate; 11. a fixing strip; 12. inserting slots; 13. a protection mechanism; 14. a limiting hole; 15. mounting a block; 16. mounting ears; 17. inserting plates are penetrated; 18. a heat dissipation port; 19. a limiting strip; 20. a movable groove; 21. a spring; 22. a limiting block; 23. a pressing block; 24. a power module body; 25. a slide bar; 26. a dust screen; 27. a handle.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Examples

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

the utility model provides an embedded power convenient to change power module, including power supply unit 1, power supply unit 1 upper end front portion left side and the anterior right side in upper end all pass through screw fixedly connected with stop gear 2, standing groove 3 has all been opened to power supply unit 1 front end left part and front end right part, 3 left cell walls of two standing grooves and right cell wall have all opened spout 4, equal common sliding connection has embedding mechanism 5 in two spout 4, and two embedding mechanisms 5 are located two standing grooves 3 respectively, 1 front end middle part of power supply unit is provided with switch 6, power indicator 7 and socket 8, and power indicator 7 is located between switch 6 and the socket 8, power supply unit 1 left end and right-hand member have all opened

louvre

9, 1 front left end of power supply unit and the anterior equal fixedly connected with mounting panel 10 of right-hand member.

In this embodiment, the limiting mechanism 2 includes a fixed bar 11, a penetrating slot 12 is formed in the middle of the upper end of the fixed bar 11, a protection mechanism 13 is penetrated and connected in the penetrating slot 12, limiting holes 14 are formed in the middle of the left end and the middle of the right end of the fixed bar 11, an installation block 15 is fixedly connected to the middle of the rear end of the fixed bar 11, installation lugs 16 are fixedly connected to the left end and the right end of the installation block 15, the protection mechanism 13 corresponds to the vertical position of the embedding mechanism 5, the upper ends of the two installation lugs 16 are fixedly connected to the power supply main body 1 through screws, the protection mechanism 13 includes a penetrating board 17, the penetrating board 17 is penetrated and connected to the penetrating slot 12, a penetrating heat dissipation port 18 is formed in the middle of the front end of the penetrating board 17, limiting bars 19 are fixedly connected to the upper end and the lower end of the penetrating board 17, movable slots 20 are formed in four corners inside the penetrating board 17, springs 21 are fixedly connected to the inner walls of the four movable slots 20, the springs 21 can provide a movable space for the pressing block 23, a limiting block 22 is fixedly connected to one end of the inner walls of the four springs 21, two pressing blocks are respectively connected to the two limiting holes of the pressing block 23, and the two limiting blocks are connected to the inserting board 17 to clamp the protecting slot opening 14;

in this embodiment, embedding mechanism 5 includes

power module body

24, 24 left end middle parts of power module body and the equal fixedly connected with draw runner 25 in right-hand member middle part, 24 front end middle parts of power module body are provided with dust screen 26, dust screen 26 can prevent that the dust from getting into

power module body

24, 24 front end left parts of power module body and the equal fixedly connected with handle 27 in front end right part, handle 27 conveniently places power module body 24 into standing groove 3, also conveniently pull out, two draw runners 25 respectively with two spout 4 sliding connection, power module body 24 is located standing groove 3, dust screen 26 is corresponding with the position of thermovent 18.

It should be noted that, the utility model relates to an embedded power convenient to change power module, in the use, at first hold two handles 27 with two draw bars 25 on the power module body 24 respectively aim at two spout 4 and impel in to two spout 4 through the hand, make power module body 24 can place into standing groove 3, and be connected with power main part 1, two according to the briquetting 23 through extruding the below with the hand, two are pressed briquetting 23 and are contracted under spring 21's elasticity respectively, can be with alternate board 17 pull down this moment, make alternate board 17 block standing groove 3 notch, and make thermovent 18 corresponding with the position of dust screen 26, two according to briquetting 23 of top can pop out two according to briquetting 23 under spring 21's elasticity when simultaneously through two spacing holes 14, make alternate board 17 can be fixed, can effectively place power module body 24 roll-off power main part 1, and later stage if power module body 24 goes out the trouble when needing the maintenance, only need extrude two according to briquetting 23, again will alternate according to the briquetting 17 and pull up, then take out power module body 24 through handle 27 and can be maintained.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an embedded power convenient to change power module, includes power supply body (1), its characterized in that: power main body (1) upper end front portion left side and upper end front portion right side all have stop gear (2) through screw fixedly connected with, standing groove (3), two have all been opened to power main body (1) front end left part and front end right part standing groove (3) left side cell wall and right cell wall have all opened spout (4), two equal common sliding connection has embedding mechanism (5) in spout (4), and two embedding mechanisms (5) are located two standing grooves (3) respectively, power main body (1) front end middle part is provided with switch (6), power indicator (7) and socket (8), and power indicator (7) are located between switch (6) and socket (8), power main body (1) left end and right-hand member have all opened louvre (9), power main body (1) left end front portion and right-hand member front portion equal fixedly connected with mounting panel (10).

2. The embedded power supply convenient for replacing power supply module of claim 1, wherein: stop gear (2) are including fixed strip (11), open at fixed strip (11) upper end middle part has interlude groove (12) of break-over, it is connected with protection machanism (13) to alternate in slot (12) to wear, fixed strip (11) left end middle part and right-hand member middle part all open spacing hole (14), fixed strip (11) rear end middle part fixedly connected with installation piece (15), installation piece (15) left end and the equal fixedly connected with installation ear of right-hand member (16).

3. The embedded power supply convenient for replacing the power supply module in claim 2, wherein: the vertical position of the protection mechanism (13) corresponds to that of the embedding mechanism (5), and the upper ends of the two mounting lugs (16) are fixedly connected with the power supply main body (1) through screws.

4. The embedded power supply convenient for replacing the power supply module in claim 2, wherein: protection machanism (13) are including wearing picture peg (17), it is connected with interlude groove (12) to wear picture peg (17) to alternate, it opens heat-radiating opening (18) that has the break-over to wear picture peg (17) front end middle part, wear picture peg (17) upper end and the equal fixedly connected with spacing (19) of lower extreme, it has activity groove (20), four to wear picture peg (17) inside four corners all to open activity groove (20) the equal fixedly connected with spring (21) of activity groove (20) inslot wall, four the equal fixedly connected with stopper (22) of one end that spring (21) were kept away from in spring (21), four the equal fixedly connected with of one end of stopper (22) presses briquetting (23), horizontal two press briquetting (23) to be connected with two spacing hole (14) blocks respectively.

5. The embedded power supply convenient for replacing the power supply module as claimed in claim 1, wherein: embedding mechanism (5) are including power module body (24), power module body (24) left end middle part and the equal fixedly connected with draw runner (25) in right-hand member middle part, power module body (24) front end middle part is provided with dust screen (26), power module body (24) front end left part and the equal fixedly connected with handle (27) of front end right part.

6. The embedded power supply convenient for replacing power supply module of claim 5, wherein: the two sliding strips (25) are respectively in sliding connection with the two sliding grooves (4), the power module body (24) is located in the placing groove (3), and the dustproof net (26) corresponds to the position of the heat dissipation opening (18).