Fire prevention computer cabinet easy to assemble
Technical field
The present invention relates to field of computer technology, specifically a kind of fire prevention computer cabinet easy to assemble.
Background technique
For computer cabinet as a part in computer fittings, the main function that it rises is to place and fix each computer to match
Part plays a support and protective effect, in addition, computer housing has the important function of the shielding of electromagnetic radiation.Cabinet is general
Including various switches, the indicator light etc. on shell, bracket, panel.Shell steel plate and plastics, which combine, to be made, and hardness is high, mainly
Play a part of to protect cabinet inside element;Bracket is mainly used for fixed mainboard, power supply and various drivers.
Traditional cabinet is only simple body structure, is attached between each panel and bracket using screw and viscose glue
It is fixed, when maintenance, remove very complicated;Simultaneously for using the time longer machine for needing to carry out the operations such as deashing cleaning
Case is also inconvenient;Existing some easy-to-mount cabinets are usually provided with mechanical transmission structure in outside, lead to box body
Product increases, and pattern is also not beautiful enough;In addition, the heat sink hole diameter of traditional cabinet is larger, it is easy so that dust enters in cabinet
Portion accelerates the damage of electrical component, reduces service life.And it is long-term using dust, the element of the inside can have been fallen inside it
Short circuit inevitably occurs, thus fire behavior occurs, traditional cabinet does not have the function of fire extinguishing, once it is on fire, it cannot extinguish in time, meeting
It results in greater loss, personal safety does not ensure.
Summary of the invention
The present invention proposes a kind of fire prevention computer cabinet easy to assemble, and it is numerous to solve computer cabinet dismounting in the prior art
The problem of trivial or volume increases unsightly and cannot put out a fire in time.
The technical scheme of the present invention is realized as follows:
A kind of fire prevention computer cabinet easy to assemble, including surrounding the cuboid formed by top plate, foreboard, bottom plate and back plate
Box-frame, be respectively arranged with side plate at left and right sides of the box-frame;
The two sides of the bottom plate are provided with the slot for side plate described in grafting, and the slot is along the length side of the bottom plate
To extension;There is bottom surface on the inside of the slot, face directly and inclined-plane, the bottom surface is horizontally disposed, and described face directly is leaned on by the bottom surface
One end on the outside of the nearly box-frame extends vertically upwards, and the inclined-plane is from one end on the inside of the box-frame of the bottom surface to institute
The top on the outside of box-frame is stated to be obliquely extended;
The lower end faced directly is equipped with the horizontal sliding slot being recessed inwardly, and is slidably equipped with top pillar in the sliding slot, the top pillar with
Dynamic clamping head and quiet clamping head is set between the sliding slot inner end, and the outer end of the top pillar is hemispherical and stretches out the sliding slot;
The clamping item to raise upward is provided on the bottom plate on the outside of the slot, the clamping item is along the inserting groove
Length direction setting, it is described clamping item section be semicircle;
The outside of the clamping item is the first abutment face, and the outside of first abutment face is the second abutment face, described the
One abutment face and second abutment face are arranged along the length direction of the inserting groove, and first abutment face is horizontal plane, institute
Stating the second abutment face, obliquely downward extends outward by the outer end of first abutment face;
The gear edge to raise upward is provided on the bottom plate on the inside of the slot;
The top plate, front and rear panels the left and right sides side being recessed inwardly is provided on the inside of the box-frame
Slot;
The side plate lower end has horizontally disposed inner face and outer end face, and the inner face and outer end face are horizontally disposed,
The outer end face is higher than the inner face and forms step;The clamping being recessed upwards is provided in the medial end of the outer end face
Slot, the clamping groove are arranged along the length direction of the side plate, and the section of the clamping groove is and the clamping item matched half
It is round;
It is vertical joint face between the inner end of the clamping groove and the outer end of the inner face, is arranged on the joint face
Have being recessed inwardly with the matched hemispherical card slot in top pillar outer end;
The upper end and two sides of the side plate are provided with and the matched side block item of the side channel;
It is provided with the first magnetic part on the side block item of the upper end of the side plate, is provided in the side channel on the top plate and institute
The second opposite magnetic part of the first magnetic part is stated, first magnetic part is opposite with the second magnetic part polarity;
Ventilation opening is provided on the side plate;It is provided with the sliding groove of two vertical directions on the inside of the side plate, two
The sliding groove is located at the two sides of the ventilation opening, and the upper end of the sliding groove is higher than the ventilation opening;Two cunnings
Sealing plate is slidably equipped on dynamic slot;
Motor and vertical lead screw, the output axis connection of the lead screw and the motor are provided on the inside of the side plate;
The side of the sealing plate is fixed with nut, and the nut is screwed on the lead screw;
Be provided with controller, temperature sensor, smoke sensor device and buzzer on the inside of the side plate, the controller with
The motor, temperature sensor, smoke sensor device and buzzer electrical connection.
Further, the upper end of the side plate is provided with grip part.
Further, the grip part is the gripping mouth being recessed to the side plate interior sides.
Further, the ventilation opening is by inclined break-through mouth obliquely inwardly on the outside of the side plate.
Further, the ventilation opening is provided with filter screen.
Further, the dynamic clamping head and quiet clamping head is spring.
The invention has the benefit that
Structure of the invention design is simple, easy to use;It directly inserts, without other fixing pieces such as screws;And not
It will increase the volume of cabinet, it is external there is no difference with common cabinet, it is both artistic and practical;Ventilation opening is obliquely installed and is arranged filter screen,
It avoids dust from entering, prolongs the service life;When internal on fire, temperature sensor and smoke sensor device pass to signal on fire
Controller, controller start motor, drive lead screw rotation, sealing plate are moved to vent seal at ventilation opening, so that machine
Lack air inside case and put out a fire, while buzzer warning.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the external structure schematic diagram of one embodiment of the invention;
Fig. 2 is the side plate grafting process schematic of one embodiment of the invention;
Fig. 3 is structural schematic diagram at the side plate of one embodiment of the invention;
Fig. 4 is the side plate interior sides structural schematic diagram of one embodiment of the invention.
Wherein:
1, top plate;2, foreboard;3, bottom plate;4, back plate;5, side plate;6, slot;7, bottom surface;8, it faces directly;9, inclined-plane;10, sliding
Slot;11, top pillar;12, dynamic clamping head and quiet clamping head;13, it is clamped item;14, the first abutment face;15, the second abutment face;16, edge is kept off;17, side
Slot;18, inner face;19, outer end face;20, clamping groove;21, joint face;22, card slot;23, side block item;24, the first magnetic part;
25, the second magnetic part;26, grip part;27, ventilation opening;28, filter screen;29, sliding groove;30, sealing plate;31, motor;32, silk
Thick stick;33, nut;34, controller;35, temperature sensor;36, smoke sensor device;37, buzzer.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the fire prevention computer cabinet easy to assemble in the present embodiment, including by top plate 1, foreboard 2, bottom plate 3
Side plate 5 is respectively arranged at left and right sides of the box-frame of the cuboid formed, the box-frame with back plate 4.The bottom plate 3
Two sides are provided with the slot 6 for side plate 5 described in grafting, and the slot 6 extends along the length direction of the bottom plate 3;It is described to insert
There is bottom surface 7 on the inside of slot 6, face 8 and inclined-plane 9 directly, the bottom surface 7 is horizontally disposed, described to face 8 directly by the bottom surface 7 close to described
One end on the outside of box-frame extends vertically upwards, and the inclined-plane 9 is from one end on the inside of the box-frame of the bottom surface 7 to the case
Outer frame is obliquely extended above side.8 lower end faced directly is equipped with the horizontal sliding slot 10 being recessed inwardly, and cunning is set in the sliding slot 10
There is top pillar 11, dynamic clamping head and quiet clamping head 12, here, the dynamic clamping head and quiet clamping head 12 are set between 10 inner end of the top pillar 11 and the sliding slot
For spring.The outer end of the top pillar 11 is hemispherical and stretches out the sliding slot 10.
It is provided with the clamping item 13 to raise upward on the bottom plate 3 in 6 outside of slot, the clamping item 13 is along described
The length direction of inserting groove is arranged, and the section of the clamping item 13 is semicircle;It is described clamping item 13 outside be first against
Face 14, the outside of first abutment face 14 are the second abutment face 15, first abutment face 14 and second abutment face 15
Length direction along the inserting groove is arranged, and first abutment face 14 is horizontal plane, and second abutment face 15 is by described the
Obliquely downward extends outward for the outer end of one abutment face 14.The gear to raise upward is provided on the bottom plate 3 of 6 inside of slot
Along 16.
The left and right sides of the top plate 1, foreboard 2 and back plate 4 is provided on the inside of the box-frame to be recessed inwardly
Side channel 17.
5 lower end of side plate has horizontally disposed inner face 18 and outer end face 19, the inner face 18 and outer end face 19
Horizontally disposed, the outer end face 19 is higher than the inner face 18 and forms step;It is provided in the medial end of the outer end face 19
The clamping groove 20 being recessed upwards, the clamping groove 20 are arranged along the length direction of the side plate 5, and the section of the clamping groove 20 is
With the matched semicircle of the clamping item 13.It is vertical between the inner end of the clamping groove 20 and the outer end of the inner face 18
Joint face 21 is provided on the joint face 21 being recessed inwardly with the top pillar 11 matched hemispherical card slot 22 in outer end.
The upper end and two sides of the side plate 5 are provided with and the matched side block item 23 of the side channel 17.
It is provided with the first magnetic part 24 on the side block item 23 of the upper end of the side plate 5, is set in the side channel 17 on the top plate 1
It is equipped with second magnetic part 25 opposite with first magnetic part 24, first magnetic part 24 and 25 pole of the second magnetic part
Property is opposite.
Ventilation opening 27 is provided on the side plate 5;The inside of the side plate 5 is provided with the sliding groove of two vertical directions
29, two sliding grooves 29 are located at the two sides of the ventilation opening 27, and the upper end of the sliding groove 29 is higher than the ventilation
Mouth 27;Sealing plate 30 is slidably equipped on two sliding grooves 29;The inside of the side plate 5 is provided with motor 31 and vertical lead screw
32, the output axis connection of the lead screw 32 and the motor 31;The side of the sealing plate 30 is fixed with nut 33, the nut
33 are screwed on the lead screw 32;The inside of the side plate 5 is provided with controller 34, temperature sensor 35, smoke sensor device 36
With buzzer 37, the controller 34 is electrically connected with the motor 31, temperature sensor 35, smoke sensor device 36 and buzzer 37
It connects.
In the present embodiment, the upper end of the side plate 5 is provided with grip part 26, side plate 5 easy to disassemble.Here, the gripping
Portion 26 is the gripping mouth being recessed on the inside of the side plate 5, neither will increase external volume, and will not influence beauty.
In the present embodiment, the ventilation opening 27 be by 5 outside of the side plate inclined break-through mouth obliquely inwardly, can be with
Dust is avoided to enter, the ventilation opening 27 is provided with filter screen 28, further decreases the percent of pass of dust, guarantees that cabinet inside is clear
It is clean.
When the present embodiment is in use, it inserts very convenient.When assembling, by the lower end of side plate 5 along the inclined-plane 9 in slot 6
Inclination insertion rotates the upper end of side plate 5 to box-frame side, until outer end face 19 is resisted against on the second abutment face 15 until side block
Item 23 against in side channel 17, fix by the first magnetic part 24 and the absorption of the second magnetic part 25;At this point, outer end face 19 is resisted against first
On abutment face 14, clamping item 13 is placed in clamping groove 20, and joint face 21 is bonded with facing 8 directly, and the outer end of top pillar 11 is placed in company
The fixation of 5 lower end of side plate is realized in card slot 22 in junction 21.In 5 rotation process of side plate, the top of clamping item 13 is semicircle
Shape, clamping groove 20 also for semicircle, can be much smoother rotate;Moreover, outer end face 19 is resisted against second after inserting
On abutment face 15, clamping item 13 is placed in clamping groove 20, and clamping item 13 raises upward again, is integrally played sealing function, is avoided
Dust enters.In disassembly, reverse operating is only needed.The present embodiment directly inserts, without other fixing pieces such as screws;
And not will increase the volume of cabinet, and it is external there is no difference with common cabinet, it is both artistic and practical;Ventilation opening 27 is obliquely installed and is arranged
Filter screen 28, avoids dust from entering, and prolongs the service life.When cabinet inside is on fire, temperature sensor 35 and smoke sensor device
Signal on fire is passed to controller 34 by 36, and controller 34 starts motor 31, drives lead screw 32 to rotate, then nut 33 is along lead screw
32 move down, and sealing plate 30 is moved at ventilation opening 27 and seals ventilation opening 27, so that cabinet inside lacks air and goes out
Fire, while buzzer 37 is alarmed.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.