CN208110476U - A kind of main frame self-checking device - Google Patents

Abstract

The utility model discloses a kind of main frame self-checking devices, including box baseplate, the inside of the box baseplate is equipped with ventilation hole, the upper surface front end of the box baseplate is fixedly connected with side plate, the inner surface of the side plate is fixedly connected with mounting plate, the inner back side of the box baseplate is equipped with tensioning slot, the inner surface of the tensioning slot slidably connects nutted rod, the outer surface sliding sleeve of the nutted rod has tensioning spring, the rear side surface of the nutted rod is equipped with link block, the outer surface of the link block is fixedly connected on the rear side surface of box baseplate by screw, the upper surface of the link block is hinged with U-shaped side plate by hinged seat, the lower surface of the U-shaped side plate is slidably connected on the outside of the upper surface of box baseplate, the inner surface upper end of the U-shaped side plate is equipped with supporting block.The main frame self-checking device can greatly improve the convenience used and stability, guarantee host using effect.

Description

A kind of main frame self-checking device

Technical field

The utility model relates to field of computer technology, specially a kind of main frame self-checking device.

Background technique

In present life study, computer using very universal, and now people in order to pursue performance and experience, Typically selection freely assembles main frame, while multiple radiation airs with lighting effects can be also installed inside host Fan, is controlled by mainboard, and automatic adjustment rotates speed to radiate, and using effect is good, but since excessive is mounted with Fan, this is resulted in when being assembled, and since the inner space of mainframe box is limited, is highly detrimental to the installation of fan and is consolidated It is fixed, influence using stability, and the supply lines of fan also compare it is more, it is mixed and disorderly to place greatly in internal very inconvenient arrangement Aesthetics and convenience are reduced greatly.

Summary of the invention

The purpose of this utility model is to provide a kind of main frame self-checking devices, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions：A kind of main frame self-checking device, Including box baseplate, the inside of the box baseplate is equipped with ventilation hole, and the upper surface front end of the box baseplate is fixedly connected with Side plate, the inner surface of the side plate are fixedly connected with mounting plate, and the inner back side of the box baseplate is equipped with tensioning slot, described The inner surface of tensioning slot slidably connects nutted rod, and the outer surface sliding sleeve of the nutted rod has a tensioning spring, and described The rear side surface of tight bar is equipped with link block, and the outer surface of the link block is fixedly connected on the rear side table of box baseplate by screw The upper surface in face, the link block is hinged with U-shaped side plate by hinged seat, and the lower surface of the U-shaped side plate is slidably connected to case On the outside of the upper surface of body bottom plate, the inner surface upper end of the U-shaped side plate is equipped with supporting block.

Preferably, the upper surface of the side plate is equipped with link slot, and the inner surface of the link slot is rotated by rotation axis It is connected with top plate, the upper surface of supporting block is slidably connected on rear side of the lower surface of the top plate, the inside of the top plate is equipped with logical The upper surface of wind groove, the ventilation slot is equipped with connecting groove, and the inner surface of the connecting groove has by magnet block magnetic Frame is connected, the inner surface of the connection frame is fixedly installed with Air Filter.

Preferably, the lower surface two sides of the top plate are equipped with opening T-slot, the inner bottom surface two of the opening T-slot Side is equipped with fixed positive stop strip, and the inner surface upper end of the opening T-slot slidably connects connecting T-shaped block, the connecting T-shaped The lower surface two sides of block are equipped with movable positive stop strip, and the connecting T-shaped block is internally threaded hole, the inside of the threaded hole Lower end is connected with radiator fan by screw thread, and the upper surface slide of the radiator fan is connected to the lower surface of ventilation slot.

Compared with prior art, the utility model has the beneficial effects that：The main frame self-checking device passes through bullet The nutted rod of spring tensioning carrys out hinged U-shaped side plate, can overturn after opening, and then cabinet is unfolded, convenient for the energization inside arrangement Line guarantees aesthetics, while by the top plate of rotation connection, in conjunction with the connecting T-shaped block structure being slidably connected, convenient for pacifying from outside Radiator fan is filled, while guaranteeing convenience, adjustable installation site, adaptability is high, can greatly improve use in this way Convenience and stability guarantee host using effect.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the schematic top plan view of the utility model；

Fig. 3 is the view in transverse section of the top plate of the utility model.

In figure：1 box baseplate, 11 ventilation holes, 12 side plates, 13 mounting plates, 14 tensioning slots, 15 nutted rods, 16 tensioning springs, 17 link blocks, 18 hinged seats, 19 U-shaped side plates, 191 supporting blocks, 2 link slots, 21 rotation axis, 22 top plates, 23 ventilation slots, 24 connect Connect groove, 25 magnet blocks, 26 connection frames, 27 Air Filters, 3 opening T-slots, 31 fixed positive stop strips, 32 connecting T-shaped blocks, 33 activities Positive stop strip, 34 threaded holes, 35 screws, 36 radiator fans.

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. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of main frame self-checking device, packet Box baseplate 1 is included, the inside of box baseplate 1 is equipped with ventilation hole 11, is convenient for ventilation and heat, and the upper surface front end of box baseplate 1 is solid Surely it is connected with side plate 12, the inner surface of side plate 12 is fixedly connected with mounting plate 13, can install the electric elements such as mainboard, belong to The prior art is not repeating, and the inner back side of box baseplate 1 is equipped with tensioning slot 14, and the inner surface of tensioning slot 14 is slidably connected There is nutted rod 15, tensioning positioning can be carried out in normal use in this way, avoid cabinet entanglement, improve stability, and is assembling When can be unfolded, increase internal operating space, be easily installed and arrange electric wire, raising packaging efficiency and stability, nutted rod 15 Outer surface sliding sleeve have a tensioning spring 16, the rear side surface of nutted rod 15 is equipped with link block 17, the outer surface of link block 17 The rear side surface of box baseplate 1 is fixedly connected on by screw, the upper surface of link block 17 is hinged with U-shaped side by hinged seat 18 Plate 19, can slide backward and flip angle when needing to be unfolded, and improve convenience and stability, the following table of U-shaped side plate 19 Face is slidably connected on the outside of the upper surface of box baseplate 1, and the inner surface upper end of U-shaped side plate 19 is equipped with supporting block 191, side plate 12 Upper surface be equipped with link slot 2, the inner surface of link slot 2 is rotatably connected to top plate 22 by rotation axis 21, under top plate 22 It is slidably connected to the upper surface of supporting block 191 on rear side of surface, stability can be improved when closing up in this way, and during installation can be with It rotates forward, convenient for installing from outside, improves convenience and stability, the inside of top plate 22 is equipped with ventilation slot 23, ventilation slot 23 Upper surface be equipped with connecting groove 24, the inner surface of connecting groove 24 is by 25 magnetic of magnet block with connection frame 26, connection The inner surface of frame 26 is fixedly installed with Air Filter 27, can be convenient fixation and disassembly, while can be dust-proof, avoids inciting somebody to action when air-breathing Sundries is brought into, guarantees security and stability, and the lower surface two sides of top plate 22 are equipped with opening T-slot 3, the inner bottom for the T-slot 3 that is open Face two sides are equipped with fixed positive stop strip 31, and the inner surface upper end of opening T-slot 3 slidably connects connecting T-shaped block 32, connects T The lower surface two sides of type block 32 are equipped with movable positive stop strip 33, in this way can be with slidable adjustment position, and pass through movable positive stop strip 33, which are connected and fixed positive stop strip 31, is limited, and the convenience of installation is improved, and connecting T-shaped block 32 is internally threaded hole 34, spiral shell The interior lower end of pit 34 is threaded with radiator fan 36 by screw 35, and the upper surface slide of radiator fan 36 is connected to logical The lower surface of wind groove 23, can internally exhausting, improve stability and convenience.

The utility model is in the specific implementation：When being assembled, the bolt on link block 17 can be disassembled, then will Nutted rod 15 pulls back, and can move backward with U-shaped side plate 19, rotates then around hinged seat 18 to rear side, can be with Evacuation opens box baseplate 1, and then increases internal operating space, is fixed on mounting plate 13 convenient for part mainboard etc., more convenient steady It is fixed, while convenient for arranging internal electric wire, guarantee aesthetics, and when needing that radiator fan 36 is installed, can by top plate 22 around Rotation axis 21 rotates forward, and top plate is turned around to the front end for being placed into cabinet in this way, can be installed from outside, avoids doing It relates to, improves efficiency, at this moment can according to need, at this moment connecting T-shaped block 32 turns placement around, and movable positive stop strip 33 is detached from fixed limit Connecting T-shaped block 32 can be carried out adjusting position in opening 3 internal slide of T-slot, thus it is possible to vary installation site adapts to by position item 31 Property it is relatively high, then radiator fan 36 can be buckled on top plate 22, and screw 35 is passed through and mounting hole and is connected to spiral shell Inside pit 34, as screw 35 is tightened, since radiator fan 36 is limited by top plate 22, it is upward just to will pull connecting T-shaped block 32 Sliding, and then be inserted into the gap between fixed positive stop strip 31 with movable positive stop strip 33, it is ensured that the stability of limit, Installation effectiveness is improved, then U-shaped side plate 19 and top plate 22 can be resetted, are combined into cabinet, substantially increase installation and use Convenience and stability.

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 (3)

1. a kind of main frame self-checking device, including box baseplate（1）, it is characterised in that：The box baseplate（1）'s Inside is equipped with ventilation hole（11）, the box baseplate（1）Upper surface front end be fixedly connected with side plate（12）, the side plate（12） Inner surface be fixedly connected with mounting plate（13）, the box baseplate（1）Inner back side be equipped with tensioning slot（14）, described Tight slot（14）Inner surface slidably connect nutted rod（15）, the nutted rod（15）Outer surface sliding sleeve have tensioning bullet Spring（16）, the nutted rod（15）Rear side surface be equipped with link block（17）, the link block（17）Outer surface pass through screw It is fixedly connected on box baseplate（1）Rear side surface, the link block（17）Upper surface pass through hinged seat（18）It is hinged with U-shaped Side plate（19）, the U-shaped side plate（19）Lower surface be slidably connected to box baseplate（1）Upper surface on the outside of, the U-shaped side plate （19）Inner surface upper end be equipped with supporting block（191）.

2. a kind of main frame self-checking device according to claim 1, it is characterised in that：The side plate（12）'s Upper surface is equipped with link slot（2）, the link slot（2）Inner surface pass through rotation axis（21）It is rotatably connected to top plate（22）, The top plate（22）Lower surface on rear side of be slidably connected to supporting block（191）Upper surface, the top plate（22）Inside be equipped with Ventilation slot（23）, the ventilation slot（23）Upper surface be equipped with connecting groove（24）, the connecting groove（24）Inner surface Pass through magnet block（25）Magnetic is with connection frame（26）, the connection frame（26）Inner surface be fixedly installed with Air Filter （27）.

3. a kind of main frame self-checking device according to claim 2, it is characterised in that：The top plate（22）'s Lower surface two sides are equipped with opening T-slot（3）, the opening T-slot（3）Inner bottom surface two sides be equipped with fixed positive stop strip （31）, the opening T-slot（3）Inner surface upper end slidably connect connecting T-shaped block（32）, the connecting T-shaped block（32） Lower surface two sides be equipped with movable positive stop strip（33）, the connecting T-shaped block（32）Be internally threaded hole（34）, the spiral shell Pit（34）Interior lower end pass through screw（35）It is threaded with radiator fan（36）, the radiator fan（36）Upper surface It is slidably connected to ventilation slot（23）Lower surface.