A kind of novel computer hardware fixing device
Technical field
The utility model is related to computer hardware fixed equipment technical field more particularly to a kind of novel computer hardware are solid
Determine device.
Background technology
Computer hardware refers in computer system by electronics, the various physical units of compositions such as machinery and photoelectric cell
General name.These physical units constitute an organic whole by the requirement of system structure and provide substance base for computer software operation
Plinth.In short, the function of computer hardware is to input and store program and data, and program is executed data mart modeling at can be with
The form utilized, the installation trouble of current computer hardware, the fixing device flexibility of computer hardware is poor, cannot be according to meter
The specification of calculation machine hardware is adjusted.
Utility model content
Purpose of the utility model is to solve the installation of current computer hardware existing in the prior art trouble,
The fixing device flexibility of computer hardware is poor, cannot be according to the specification of computer hardware come the shortcomings that being adjusted, and proposes
A kind of novel computer hardware fixing device.
To achieve the goals above, the utility model uses following technical solution:
A kind of novel computer hardware fixing device, including installing frame, the installing frame inner top pass through the first transmission shaft
It is rotatably connected to first bevel gear, the upper end of first transmission shaft through the top of installing frame and is connected with bull stick, described turn
The upper end of bar is fixedly connected with the first rolled round, and external toothing is arranged on the bull stick, and the both sides of the external toothing are equipped with limit
The both sides of mechanism, the first bevel gear are connected with slide by regulating mechanism, are fixedly connected on the upside of the slide more
The upper end of a strut, the strut is fixedly connected with the first sliding block, and the inner top of the installing frame offers and the first sliding block pair
The first sliding groove answered is fixedly connected with slide plate on the downside of the slide, multiple be fixedly connected on is equipped between two slide plates
Cross bar in installing frame offers through-hole corresponding with cross bar on the slide plate, slide bar is fixedly connected on the downside of the slide plate,
The lower end of the slide bar is fixedly connected with the second sliding block, and the interior bottom of the installing frame offers corresponding with the second sliding block second
Sliding slot, two opposite sides of the slide plate have been fixedly connected with clamping device.
Preferably, the regulating mechanism includes that the second bevel gear connected is engaged with first bevel gear, two described second
The opposite side of bevel gear is connected with the first lead screw by second driving shaft, is offered in the slide corresponding with the first lead screw
Thread groove, the screw thread of two first lead screws is oppositely arranged, is arranged on the second driving shaft and is fixedly connected on installation
The bearing block of frame inner top.
Preferably, side of the slide far from the first lead screw is connected by the inner wall of multiple telescopic rods and installing frame, institute
It states and is arranged with second spring on telescopic rod, the both ends of the second spring are connect with installing frame inner wall and slide respectively.
Preferably, the position-limit mechanism includes two symmetrically arranged fixed plates being fixedly connected at the top of installing frame, institute
It states side of the fixed plate far from external toothing and is connected with T-type pull rod by multiple first springs, one end of the T-type pull rod is run through
Fixed plate is simultaneously connected with limiting plate, and the limiting plate is fixedly connected with limit corresponding with external toothing close to the side of external toothing
Tooth.
Preferably, the clamping device includes mounting bracket, is rotatably connected to the second lead screw in the mounting bracket, and described second
One end of lead screw is through the top of mounting bracket and is connected with the second rolled round, and screw thread is socketed with movable plate on second lead screw, institute
The side for stating the second lead screw is equipped with gag lever post, and the gag lever post is through movable plate and is fixedly connected in mounting bracket.
Preferably, rubber antiskid pad has been fixedly connected with it on the downside of the interior bottom of the mounting bracket and movable plate.
The beneficial effects of the utility model are:Two can be adjusted by the way that regulating mechanism is arranged according to the specification of computer hardware
Then the distance between a slide plate can be clamped computer hardware by clamping device, to be suitable for different size
The fixation of computer hardware.
Description of the drawings
Fig. 1 be the utility model proposes a kind of novel computer hardware fixing device structural schematic diagram;
Fig. 2 is the structural schematic diagram at A in Fig. 1.
In figure:1 installing frame, 2 first rolled rounds, 3 first bevel gears, 4 second bevel gears, 5 first lead screws, 6 slides, 7 are stretched
Bar, 8 slide plates, 9 mounting brackets, 10 second rolled rounds, 11 second lead screws, 12 gag lever posts, 13 movable plates, 14 slide bars, 15 cross bars, outside 16
Gear ring, 17 struts, 18 fixed plates, 19T types pull rod, 20 first springs, 21 limiting plates.
Specific implementation mode
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.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of novel computer hardware fixing device, including installing frame 1,1 inner top of installing frame pass through
One transmission shaft is rotatably connected to first bevel gear 3, and the upper end of the first transmission shaft through the top of installing frame 1 and is connected with bull stick,
The upper end of bull stick is fixedly connected with the first rolled round 2, and external toothing 16 is arranged on bull stick, and the both sides of external toothing 16 are equipped with position restrainer
Structure, position-limit mechanism include two symmetrically arranged fixed plates 18 for being fixedly connected on 1 top of installing frame, and fixed plate 18 is far from outer
The side of gear ring 16 is connected with T types pull rod 19 by multiple first springs 20, and fixed plate 18 is run through simultaneously in one end of T-type pull rod 19
It is connected with limiting plate 21, limiting plate 21 is fixedly connected with limiting tooth corresponding with external toothing 16 close to the side of external toothing 16.
The both sides of first bevel gear 3 are connected with slide 6 by regulating mechanism, and side of the slide 6 far from the first lead screw 5 is logical
It crosses multiple telescopic rods 7 to connect with the inner wall of installing frame 1, second spring, the both ends difference of second spring is arranged on telescopic rod 7
It is connect with 1 inner wall of installing frame and slide 6, regulating mechanism includes that the second bevel gear 4 connected is engaged with first bevel gear 3, two
The opposite side of second bevel gear 4 is connected with the first lead screw 5 by second driving shaft, is offered in slide 6 and the first lead screw
The screw thread of 5 corresponding thread grooves, two the first lead screws 5 is oppositely arranged, is arranged on second driving shaft and is fixedly connected on installing frame 1
The bearing block of inner top.
The upside of slide 6 is fixedly connected with multiple struts 17, and the upper end of strut 17 is fixedly connected with the first sliding block, installing frame
1 inner top offers the first sliding groove corresponding with the first sliding block, and the downside of slide 6 is fixedly connected with slide plate 8, two slide plates 8
Between be equipped with multiple cross bars 15 being fixedly connected in installing frame 1, offer through-hole corresponding with cross bar 15, slide plate 8 on slide plate 8
Downside be fixedly connected with slide bar 14, the lower end of slide bar 14 is fixedly connected with the second sliding block, the interior bottom of installing frame 1 offer with
The corresponding second sliding slot of second sliding block.
Two opposite sides of slide plate 8 have been fixedly connected with clamping device, and clamping device includes mounting bracket 9, in mounting bracket 9
It is rotatably connected to the second lead screw 11, one end of the second lead screw 11 through the top of mounting bracket 9 and is connected with the second rolled round 10, and second
Screw thread is socketed with movable plate 13 on lead screw 11, and the side of the second lead screw 11 is equipped with gag lever post 12, and gag lever post 12 runs through movable plate 13
And be fixedly connected in mounting bracket 9, the interior bottom of mounting bracket 9 and the downside of movable plate 13 have been fixedly connected with rubber antiskid pad.
In the utility model, the rotation of the first rolled round 2 drives first bevel gear 3 to rotate, and the rotation of first bevel gear 3 drives second
Bevel gear 4 rotates, and the rotation of second bevel gear 4 drives the rotation of the first lead screw 5, the rotation of the first lead screw 5 that slide 6 is driven to move, slide
6 movements drive slide plate 8 to move, and the movement of slide plate 8 adjusts rear position margining plate 21 so as to adjust the distance of two clamping devices
Upper limit tooth can be engaged with external toothing 16, and to fix bull stick, also just having fixed first bevel gear 3 keeps it anti-
Turn, so that the position of slide plate 8 is fixed, at this time by rotating the second rolled round 10, the rotation of the second rolled round 10 drives second
Lead screw 11 rotates, and the rotation of the second lead screw 11 drives movable plate 13 to move, so as to which computer hardware is clamped.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.