CN214405316U

CN214405316U - Fixing device for computer hardware

Info

Publication number: CN214405316U
Application number: CN202120371375.4U
Authority: CN
Inventors: 张华�; 杨念
Original assignee: Chongqing Zhongfeiqing Technology Co ltd
Current assignee: Chongqing Zhongfeiqing Technology Co ltd
Priority date: 2021-02-16
Filing date: 2021-02-16
Publication date: 2021-10-15
Anticipated expiration: 2031-02-16

Abstract

The utility model relates to a computer hardware technical field just discloses a fixing device for computer hardware, including fixed outrigger, the bottom movable mounting of fixed outrigger has the dwang, the top fixed mounting of dwang has the rotation awl tooth. This fixing device for computer hardware, when needs pull down the hardware main part and maintain, rotate the dwang, it is rotatory to make to rotate the awl tooth, it rotates to drive the meshing awl tooth through the meshing, make the threaded rod of both sides stably rotate under the restriction of gag lever post, the removal sleeve pipe reverse movement of both sides, rotation through the down tube, the spacing of cooperation slider, make the movable plate can steadily reciprocate in fixed outrigger, push down through the control movable plate, make installation fixture block and hardware main part break away from, can pull down the hardware main part, on the contrary, can install it, whole dismouting process is succinct convenience very, thereby made things convenient for the staff to maintain it greatly, make the device can be better satisfy people's user demand.

Description

Fixing device for computer hardware

Technical Field

The utility model relates to a computer hardware technical field specifically is a fixing device for computer hardware.

Background

Computer hardware is a general term for various physical devices composed of electronic, mechanical and photoelectric elements in a computer system, and these physical devices constitute an organic whole to provide a material basis for the operation of computer software according to the requirements of the system structure.

Present fixing device for computer hardware generally has the shortcoming of the dismouting of not being convenient for, and the connection structure between traditional fixing device for hardware and the hardware is more loaded down with trivial details fixed, when hardware produced the trouble and need overhaul or maintain, the staff is difficult to quick dismantlement with it, leads to the maintenance process loaded down with trivial details, can not be better satisfy people's user demand, so propose a fixing device for computer hardware and solve above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a fixing device for computer hardware possesses the dismouting advantage of being convenient for, solved present fixing device for computer hardware and generally having the shortcoming of the dismouting of being not convenient for, connection structure between traditional fixing device for hardware and the hardware is more loaded down with trivial details fixed, when hardware production trouble need overhaul or maintain, the staff is difficult to quick dismantlement it, lead to maintenance process loaded down with trivial details, the problem that satisfies people's user demand that can not be better.

(II) technical scheme

For the purpose of realizing the dismouting of being convenient for of the aforesaid, the utility model provides a following technical scheme: a fixing device for computer hardware comprises a fixed outer frame, wherein a rotating rod is movably mounted at the bottom of the fixed outer frame, rotating bevel gears are fixedly mounted at the top of the rotating rod, limiting rods are fixedly mounted on the inner bottom wall of the fixed outer frame, threaded rods are movably mounted on two opposite sides of the limiting rods, meshing bevel gears with one ends meshed with the rotating bevel gears are fixedly mounted on two opposite sides of the threaded rods, sliding rails are fixedly mounted on the left side and the right side of the inner bottom wall of the fixed outer frame, a movable sleeve is movably mounted on the outer side of the threaded rods, a sliding block is fixedly mounted at the bottom of the movable sleeve, a movable plate is movably mounted in an inner cavity of the fixed outer frame, sliding blocks are fixedly mounted on the left side and the right side of the movable plate, an inclined rod is movably mounted between the movable plate and the movable sleeve, and a mounting fixture block is fixedly mounted on one opposite side of the movable plate and the fixed outer frame, two movable mounting has the hardware main part between the installation fixture block, the back fixed mounting of fixed outrigger has the filter, the front fixed mounting of filter has the dead lever, the back fixed mounting of dead lever has driving motor, driving motor's output shaft fixed mounting has the fan, the equal fixed mounting in the positive left and right sides of fixed outrigger has the telescopic link, the outside fixed mounting of telescopic link has coupling spring.

Preferably, the sliding groove is formed in the top of the sliding rail and is matched with the sliding block, and the sliding block is T-shaped.

Preferably, two the relative one side of removal sleeve pipe all sets up threaded hole, and threaded hole and threaded rod looks adaptation, the gag lever post is ninety degrees perpendicular installations with fixed outrigger.

Preferably, the equal fixed mounting in the left and right sides of movable plate bottom has the axis of rotation, and the movable plate passes through axis of rotation and down tube swing joint, the contained angle between down tube and the movable plate is the acute angle.

Preferably, the quantity of telescopic link is two, and two telescopic links are the symmetric distribution with the perpendicular bisector of fixed outrigger, driving motor's outside fixed mounting has the connecting seat.

Preferably, the bottom fixed mounting of dwang has the swivel becket, the lower extreme fixed mounting of fixed outrigger has the rotating sleeve pipe, and fixed outrigger is through rotating sleeve pipe and dwang swing joint.

(III) advantageous effects

Compared with the prior art, the utility model provides a fixing device for computer hardware possesses following beneficial effect:

1. the fixing device for computer hardware is characterized in that a rotating rod is arranged, when a hardware main body needs to be disassembled for maintenance, the rotating rod is rotated to enable a rotating bevel gear to rotate, a meshing bevel gear is driven to rotate through meshing, threaded rods on two sides can stably rotate under the limit of a limiting rod, a threaded hole matched with the threaded rod is formed in a movable sleeve, the movable sleeve is limited in rotation through the matching of a sliding block and a sliding rail, the movable sleeve on two sides can reversely move under the pushing of the threaded rod, a movable plate can stably move up and down in a fixed outer frame through the rotation of an inclined rod and the limit of the sliding block, the movable plate is pressed down through control, an installation clamping block is separated from the hardware main body, the hardware main body can be disassembled, otherwise, the hardware main body can be assembled, the whole assembling and disassembling process is very simple and convenient, and the maintenance of a worker is greatly facilitated, the device can better meet the use requirements of people.

2. This fixing device for computer hardware through setting up telescopic link and coupling spring, at the in-process of hardware main part device, telescopic link and coupling spring all are compressed, and the extrusion deformation that its produced can make its installation more stable with hardware main part chucking, starts driving motor, makes the high-speed rotation of fan, can carry out quick heat dissipation to the hardware main part and handle to improve the security and the stability of device greatly, make the device more practical.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a connecting structure diagram of the fixing rod and the driving motor of the present invention.

In the figure: the device comprises a hardware body 1, an installation clamping block 2, a sliding block 3, a meshing bevel gear 4, a rotating rod 5, a rotating bevel gear 6, a limiting rod 7, a threaded rod 8, an inclined rod 9, a moving plate 10, a fixed outer frame 11, a sliding block 12, a sliding rail 13, a moving sleeve 14, a connecting spring 15, a fan 16, a fixed rod 17, a driving motor 18, a filter plate 19 and a telescopic rod 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a fixing device for computer hardware comprises a fixed external frame 11, a rotating rod 5 movably installed at the bottom of the fixed external frame 11, and by arranging the rotating rod 5, when the hardware main body 1 needs to be removed for maintenance, the rotating rod 5 is rotated to rotate a rotating bevel gear 6, and the engaging bevel gear 4 is driven to rotate by engagement, so that threaded rods 8 at two sides stably rotate under the limitation of a limiting rod 7, because threaded holes matched with the threaded rods are formed in a movable sleeve 14, and the movable sleeve 14 is limited by the matching of a sliding block 12 and a sliding rail 13, under the push of the threaded rods 8, the movable sleeve 14 at two sides reversely moves, and by the rotation of an inclined rod 9 and the limitation of the sliding block 3, the movable plate 10 can stably move up and down in the fixed external frame 11, and by controlling the pressing of the sliding block 10, the mounting fixture block 2 is separated from the hardware main body 1, the hardware main body 1 can be disassembled, otherwise, the hardware main body can be assembled, the whole disassembling and assembling process is very simple and convenient, so that the maintenance of workers is greatly facilitated, and the device can better meet the use requirements of people, a rotating ring is fixedly arranged at the bottom of a rotating rod 5, a rotating sleeve is fixedly arranged at the lower end of a fixed outer frame 11, the fixed outer frame 11 is movably connected with the rotating rod 5 through the rotating sleeve, a rotating bevel gear 6 is fixedly arranged at the top of the rotating rod 5, a limiting rod 7 is fixedly arranged on the inner bottom wall of the fixed outer frame 11, threaded rods 8 are movably arranged on the opposite sides of the two limiting rods 7, meshing bevel gears 4 with one ends meshed with the rotating bevel gear 6 are fixedly arranged on the opposite sides of the two threaded rods 8, slide rails 13 are fixedly arranged on the left side and the right side of the inner bottom wall of the fixed outer frame 11, slide grooves are formed in the tops of the slide rails 13 and are matched with sliding blocks 12, the sliding block 12 is T-shaped, the outer side of the threaded rod 8 is movably provided with a movable sleeve 14, one side of each of the two movable sleeves 14, which is opposite to the threaded rod, is provided with a threaded hole, the threaded hole is matched with the threaded rod 8, the limiting rod 7 is vertically arranged at ninety degrees with the fixed outer frame 11, the bottom of the movable sleeve 14 is fixedly provided with the sliding block 12, the inner cavity of the fixed outer frame 11 is movably provided with the movable plate 10, the left side and the right side of the bottom of the movable plate 10 are both fixedly provided with rotating shafts, the movable plate 10 is movably connected with the inclined rod 9 through the rotating shafts, the included angle between the inclined rod 9 and the movable plate 10 is an acute angle, the left side and the right side of the movable plate 10 are both fixedly provided with the sliding blocks 3, the inclined rod 9 is movably arranged between the movable plate 10 and the movable sleeve 14, one side of the movable plate 10, which is opposite to the fixed outer frame 11, is both fixedly provided with the installation clamping blocks 2, and the hardware body 1 is movably arranged between the two installation clamping blocks 2, the back of the fixed outer frame 11 is fixedly provided with a filter plate 19, the front of the filter plate 19 is fixedly provided with a fixed rod 17, the back of the fixed rod 17 is fixedly provided with a driving motor 18, an output shaft of the driving motor 18 is fixedly provided with a fan 16, the left side and the right side of the front of the fixed outer frame 11 are both fixedly provided with telescopic rods 20, each telescopic rod 20 consists of a sleeve bin and a moving rod, one end of each moving rod penetrates through and extends into the sleeve bin, the outer side of each moving rod is fixedly connected with a limiting block positioned in the sleeve bin, one end of each sleeve bin is provided with a through hole matched with the corresponding moving rod, the moving rod is prevented from being separated from the sleeve bin in the moving process by the aid of the limiting blocks, the telescopic rods 20 and the connecting springs 15 are arranged, the telescopic rods 20 and the connecting springs 15 are both compressed in the device of the hardware main body 1, and the hardware main body 1 can be clamped by extrusion deformation generated by the telescopic rods 20 and the connecting springs 15, so that the installation is more stable, start driving motor 18, make fan 16 rotate at a high speed, can carry out quick heat dissipation to hardware main part 1 and handle to improved the security and the stability of device greatly, made the device more practical, the quantity of telescopic link 20 is two, and two telescopic links 20 are symmetric distribution with the perpendicular bisector of fixed outrigger 11, and driving motor 18's outside fixed mounting has the connecting seat, and telescopic link 20's outside fixed mounting has connecting spring 15.

In summary, according to the fixing device for computer hardware, by providing the rotating rod 5, when the hardware main body 1 needs to be removed for maintenance, the rotating rod 5 is rotated to rotate the rotating bevel gear 6, the engaging bevel gear 4 is driven to rotate by engagement, so that the threaded rods 8 on both sides stably rotate under the restriction of the limiting rod 7, since the moving sleeve 14 is provided with the threaded hole adapted thereto, and the moving sleeve 14 is restricted by the cooperation of the sliding block 12 and the sliding rail 13, the moving sleeve 14 on both sides moves in reverse direction under the pushing of the threaded rod 8, and the moving plate 10 can stably move up and down in the fixed outer frame 11 by the rotation of the inclined rod 9 in cooperation with the restriction of the sliding block 3, and the fixture 2 is detached from the hardware main body 1 by controlling the depression of the moving plate 10, i.e. the hardware main body 1 can be removed, otherwise, the fixing device can be installed, and the whole dismounting process is very simple and convenient, thereby greatly facilitating the maintenance of the device by workers and better meeting the use requirements of people.

And, through setting up telescopic link 20 and coupling spring 15, at the in-process of hardware main part 1 device, telescopic link 20 and coupling spring 15 are all compressed, the extrusion deformation that it produced can be with hardware main part 1 chucking, make its installation more stable, start driving motor 18, make fan 16 rotate at a high speed, can carry out quick radiating treatment to hardware main part 1, thereby the security and the stability of device have been improved greatly, make the device more practical, the shortcoming that the dismouting is not convenient for generally exists in the fixing device for the present computer hardware of having solved, the connection structure between traditional fixing device for the hardware and the hardware is more loaded down with trivial details fixed, when hardware produces trouble and needs to overhaul or maintain, the staff is difficult to quick dismantlement with it, lead to maintenance process loaded down with trivial details, can not better satisfy people's user demand's problem.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fixing device for computer hardware comprises a fixing outer frame (11), and is characterized in that: the bottom movable mounting of fixed outrigger (11) has dwang (5), the top fixed mounting of dwang (5) has rotation awl tooth (6), the interior diapire fixed mounting of fixed outrigger (11) has gag lever post (7), two the equal movable mounting in one side that gag lever post (7) carried on the back mutually has threaded rod (8), two the equal fixed mounting in one side that threaded rod (8) is relative has meshing awl tooth (4) of one end and rotation awl tooth (6) engaged with, the equal fixed mounting in the left and right sides of diapire in fixed outrigger (11) has slide rail (13), the outside movable mounting of threaded rod (8) has movable sleeve (14), the bottom fixed mounting of movable sleeve (14) has sliding block (12), the inner chamber movable mounting of fixed outrigger (11) has movable plate (10), the equal fixed mounting in the left and right sides of movable plate (10) has slider (3), movable mounting has down tube (9) between movable plate (10) and movable sleeve (14), the equal fixed mounting in one side that movable plate (10) and fixed outrigger (11) are relative has installation fixture block (2), two movable mounting has hardware main part (1) between installation fixture block (2), the back fixed mounting of fixed outrigger (11) has filter (19), the positive fixed mounting of filter (19) has dead lever (17), the back fixed mounting of dead lever (17) has driving motor (18), the output shaft fixed mounting of driving motor (18) has fan (16), the equal fixed mounting in the positive left and right sides of fixed outrigger (11) has telescopic link (20), the outside fixed mounting of telescopic link (20) has connecting spring (15).

2. A fixing device for computer hardware according to claim 1, wherein: the top of slide rail (13) has seted up the spout, and spout and sliding block (12) looks adaptation, sliding block (12) are the T style of calligraphy.

3. A fixing device for computer hardware according to claim 1, wherein: two the relative one side of removal sleeve pipe (14) all sets up threaded hole, and threaded hole and threaded rod (8) looks adaptation, gag lever post (7) are ninety degrees vertical installation with fixed outrigger (11).

4. A fixing device for computer hardware according to claim 1, wherein: the all fixed mounting in the left and right sides of movable plate (10) bottom has the axis of rotation, and movable plate (10) pass through axis of rotation and down tube (9) swing joint, the contained angle between down tube (9) and movable plate (10) is the acute angle.

5. A fixing device for computer hardware according to claim 1, wherein: the quantity of telescopic link (20) is two, and two telescopic links (20) are the symmetric distribution with the perpendicular bisector of fixed outrigger (11), the outside fixed mounting of driving motor (18) has the connecting seat.

6. A fixing device for computer hardware according to claim 1, wherein: the bottom fixed mounting of dwang (5) has the swivel becket, the lower extreme fixed mounting of fixed outrigger (11) has the rotation sleeve pipe, and fixed outrigger (11) are through rotating sleeve pipe and dwang (5) swing joint.