CN209525633U - A kind of computer power supply protective device - Google Patents

Abstract

The utility model discloses a kind of computer power supply protective devices; including cabinet; the bottom of the cabinet inner wall is fixedly connected with computer power supply; top on the right side of the cabinet inner wall is fixedly connected with fixed block; the bottom of the fixed block offers sliding slot; the internal slide of the sliding slot is connected with sliding block, and the bottom of the sliding block is fixedly connected with movable plate, and the top on the right side of the movable plate is fixedly connected with pull rod.The utility model is used cooperatively by setting cabinet, computer power supply, fixed block, sliding slot, sliding block, movable plate, pull rod, drive rod, slide bar, slip ring, counter direction jet trays, cross bar, kelly, heat release hole, frame, filter core and card slot; solve the problems, such as that the existing computer power supply protective device person of being not convenient to use replaces filter core; the computer power supply protective device; has the advantages of being conveniently replaceable filter core; user's a large amount of time is saved, the practicability of computer power supply protective device is improved.

Description

A kind of computer power supply protective device

Technical field

The utility model relates to computer equipment technical field, specially a kind of computer power supply protective device.

Background technique

Computer is commonly called as computer, is a kind of modern electronic computer device for supercomputing, can carry out numerical value calculating, Logic calculation can be carried out again, also has the function of store-memory, be that can run according to program, automatic, high speed processing magnanimity number According to modernization intelligent electronic device, be made of hardware system and software systems, the computer for being fitted without any software claims For bare machine, supercomputer, industrial control computer, network computer, personal computer, embedded computer five can be divided into Class, more advanced computer have biocomputer, photonic computer, quantum computer etc..

In order to improve the service life of computer power supply, computer power supply need when in use to enter the air of cabinet into Row filtering, is replaced after filter core long-time use, still, the existing computer power supply protective device person of being not convenient to use Filter core is replaced, user's a large amount of time is wasted, reduces the practicability of computer power supply protective device.

Utility model content

The purpose of this utility model is to provide a kind of computer power supply protective devices, have and are conveniently replaceable the excellent of filter core Point solves the problems, such as that the existing computer power supply protective device person of being not convenient to use replaces filter core.

To achieve the above object, the utility model provides the following technical solutions: a kind of computer power supply protective device, including Cabinet, the bottom of the cabinet inner wall are fixedly connected with computer power supply, and the top on the right side of the cabinet inner wall is fixedly connected with Fixed block, the bottom of the fixed block offer sliding slot, and the internal slide of the sliding slot is connected with sliding block, the bottom of the sliding block It is fixedly connected with movable plate, the top on the right side of the movable plate is fixedly connected with pull rod, and the positive bottom of movable plate is fixed It is connected with drive rod, slide bar is fixedly connected on the left of the fixed block bottom, the surface of the slide bar slidably connects slip ring, The counter direction jet trays being used cooperatively with drive rod is fixedly connected on the right side of the slip ring, the bottom of the counter direction jet trays is fixedly connected with cross Bar, the right end of the cross bar are through to the outside of cabinet, and kelly is fixedly connected on the right side of the cross bar bottom, and the cabinet is right The bottom of side offers heat release hole, and the bottom on the right side of the cabinet is fixedly connected with frame, and the frame is internally provided with filter Core, offers card slot at the top of the filter core, and the bottom of the kelly is through frame and extends to the inside of card slot.

Preferably, the two sides of the chassis bottom are fixedly connected to cushion block, and the bottom of the cushion block is provided with anti-skid chequer.

Preferably, the groove profile of the sliding slot is trapezoidal, the cross section of the sliding block be it is trapezoidal, the sliding block and sliding slot cooperate and make With.

Preferably, the outside that the right end of the pull rod is through to cabinet is fixedly connected with pulling plate, and the pulling plate is matched with pull rod It closes and uses.

Preferably, the bottom of the slide bar is fixedly connected with limited block, and the top of the limited block and the bottom of slip ring connect Touching.

Preferably, handle is fixedly connected on front side of the filter core, the two sides of the frame offer circular hole.

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

1, the utility model passes through setting cabinet, computer power supply, fixed block, sliding slot, sliding block, movable plate, pull rod, transmission Bar, slide bar, slip ring, counter direction jet trays, cross bar, kelly, heat release hole, frame, filter core and card slot are used cooperatively, and solve existing meter The problem of electromechanical electrical source protecting equipment person of being not convenient to use replaces filter core is calculated, which has and be conveniently replaceable The advantages of filter core, saves user's a large amount of time, improves the practicability of computer power supply protective device.

2, the utility model can increase the frictional force on chassis bottom and ground by setting cushion block, prevent cabinet mobile, By the way that pulling plate is arranged, the contact area of user's hand and pull rod can be increased, pull rod is pulled by pulling plate convenient for user, is led to Setting limited block is crossed, the position that can decline to slip ring limits, and prevents slip ring from separating with slide bar, by the way that handle, energy is arranged It is enough to be easy to use replacement filter core.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the partial structurtes enlarged drawing of A in the utility model Fig. 1；

Fig. 3 is the right pseudosection of structure of frame in the utility model Fig. 1；

Fig. 4 is the structure right view of frame in the utility model Fig. 1；

Fig. 5 is the structure right view of sliding block and sliding slot in the utility model Fig. 1.

In figure: 1 cabinet, 2 computer power supplies, 3 fixed blocks, 4 sliding slots, 5 sliding blocks, 6 movable plates, 7 pull rods, 8 drive rods, 9 are slided Bar, 10 slip rings, 11 counter direction jet trays, 12 cross bars, 13 kellies, 14 heat release holes, 15 frames, 16 filter cores, 17 card slots, 18 cushion blocks, 19 pulling plates, 20 limited blocks, 21 handles, 22 circular holes.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5, a kind of computer power supply protective device, including cabinet 1 are please referred to, the two sides of 1 bottom of cabinet are fixed to be connected It is connected to cushion block 18, the bottom of cushion block 18 is provided with anti-skid chequer, by the way that cushion block 18 is arranged, can increase by 1 bottom of cabinet and ground Frictional force prevents cabinet 1 mobile, and the bottom of 1 inner wall of cabinet is fixedly connected with computer power supply 2, the top on the right side of 1 inner wall of cabinet It is fixedly connected with fixed block 3, the bottom of fixed block 3 offers sliding slot 4, and the internal slide of sliding slot 4 is connected with sliding block 5, sliding slot 4 Groove profile is trapezoidal, the cross section of sliding block 5 be it is trapezoidal, sliding block 5 is used cooperatively with sliding slot 4, and the bottom of sliding block 5 is fixedly connected with movable plate 6, the top on 6 right side of movable plate is fixedly connected with pull rod 7, and the outside that the right end of pull rod 7 is through to cabinet 1 is fixedly connected with pulling plate 19, pulling plate 19 is used cooperatively with pull rod 7, by setting pulling plate 19, can increase the contact area of user's hand Yu pull rod 7, Pull rod 7 is pulled by pulling plate 19 convenient for user, the positive bottom of movable plate 6 is fixedly connected with drive rod 8,3 bottom of fixed block Left side be fixedly connected with slide bar 9, the bottom of slide bar 9 is fixedly connected with limited block 20, the top of limited block 20 and slip ring 10 Bottom contact, by the way that limited block 20 is arranged, the position that can decline to slip ring 10 is limited, and prevents slip ring 10 from dividing with slide bar 9 From the surface of slide bar 9 slidably connects slip ring 10, and the right side of slip ring 10 is fixedly connected with the inclined hole being used cooperatively with drive rod 8 Plate 11, the bottom of counter direction jet trays 11 are fixedly connected with cross bar 12, and the right end of cross bar 12 is through to the outside of cabinet 1,12 bottom of cross bar Right side be fixedly connected with kelly 13, the bottom on 1 right side of cabinet offers heat release hole 14, and the bottom on 1 right side of cabinet is fixedly connected There is frame 15, frame 15 is internally provided with filter core 16, and the front side of filter core 16 is fixedly connected with handle 21, and the two sides of frame 15 are equal Circular hole 22 is offered, by setting handle 21, replacement filter core 16 can be easy to use, the top of filter core 16 offers card slot 17, The bottom of kelly 13 is through frame 15 and extends to the inside of card slot 17, by setting cabinet 1, computer power supply 2, fixed block 3, Sliding slot 4, sliding block 5, movable plate 6, pull rod 7, drive rod 8, slide bar 9, slip ring 10, counter direction jet trays 11, cross bar 12, kelly 13, heat release hole 14, frame 15, filter core 16 and card slot 17 are used cooperatively, and solve the existing computer power supply protective device person of being not convenient to use The problem of replacing filter core, which has the advantages of being conveniently replaceable filter core, it is a large amount of to save user Time improves the practicability of computer power supply protective device.

In use, air by circular hole 22 enter frame 15, through filtration core 16 filtering after, air using heat release hole 14 into The inside for entering cabinet 1 achievees the purpose that protect computer power supply 2, and when needing replacing filter core 16, operator passes through pulling plate 19 and draws Dynamic pull rod 7 moves right, and pull rod 7 drives movable plate 6 to move right, and movable plate 6 is slided to the right with movable slider 5 in the inside of sliding slot 4 Dynamic, movable plate 6 drives drive rod 8 to slide to the right in the inside of counter direction jet trays 11, and counter direction jet trays 11 is driven to rise simultaneously, counter direction jet trays 11 Drive slip ring 10 slide bar 9 surface slide rise, counter direction jet trays 11 drive cross bar 12 rise, cross bar 12 drive kelly 13 rise with Card slot 17 separates, and extracts filter core 16 out from the inside of frame 15 by handle 21, replaces to filter core 16, be convenient for reach Replace the purpose of filter core 16.

In summary: the computer power supply protective device, by the way that cabinet 1, computer power supply 2, fixed block 3, sliding slot is arranged 4, sliding block 5, movable plate 6, pull rod 7, drive rod 8, slide bar 9, slip ring 10, counter direction jet trays 11, cross bar 12, kelly 13, heat release hole 14, frame Frame 15, filter core 16 and card slot 17 are used cooperatively, and solve the existing computer power supply protective device person of being not convenient to use replacement The problem of filter core.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of computer power supply protective device, including cabinet (1), it is characterised in that: the bottom of cabinet (1) inner wall is fixed It is connected with computer power supply (2), the top on the right side of cabinet (1) inner wall is fixedly connected with fixed block (3), the fixed block (3) bottom offers sliding slot (4), and the internal slide of the sliding slot (4) is connected with sliding block (5), and the bottom of the sliding block (5) is solid Surely it is connected with movable plate (6), the top on the right side of the movable plate (6) is fixedly connected with pull rod (7), movable plate (6) front Bottom be fixedly connected with drive rod (8), be fixedly connected with slide bar (9), the slide bar on the left of fixed block (3) bottom (9) surface slidably connects slip ring (10), is fixedly connected on the right side of the slip ring (10) and to be used cooperatively with drive rod (8) The bottom of counter direction jet trays (11), the counter direction jet trays (11) is fixedly connected with cross bar (12), and the right end of the cross bar (12) is through to machine The outside of case (1) is fixedly connected with kelly (13) on the right side of cross bar (12) bottom, and the bottom on the right side of the cabinet (1) is opened Equipped with heat release hole (14), the bottom on the right side of the cabinet (1) is fixedly connected with frame (15), the inside setting of the frame (15) Have filter core (16), offered card slot (17) at the top of the filter core (16), frame (15) are run through simultaneously in the bottom of the kelly (13) Extend to the inside of card slot (17).

2. a kind of computer power supply protective device according to claim 1, it is characterised in that: cabinet (1) bottom Two sides are fixedly connected to cushion block (18), and the bottom of the cushion block (18) is provided with anti-skid chequer.

3. a kind of computer power supply protective device according to claim 1, it is characterised in that: the groove profile of the sliding slot (4) It is trapezoidal, the cross section of the sliding block (5) be it is trapezoidal, the sliding block (5) is used cooperatively with sliding slot (4).

4. a kind of computer power supply protective device according to claim 1, it is characterised in that: the right end of the pull rod (7) The outside for being through to cabinet (1) is fixedly connected with pulling plate (19), and the pulling plate (19) is used cooperatively with pull rod (7).

5. a kind of computer power supply protective device according to claim 1, it is characterised in that: the bottom of the slide bar (9) It is fixedly connected with limited block (20), the top of the limited block (20) is contacted with the bottom of slip ring (10).

6. a kind of computer power supply protective device according to claim 1, it is characterised in that: the front side of the filter core (16) It is fixedly connected with handle (21), the two sides of the frame (15) offer circular hole (22).