CN210776464U

CN210776464U - Adjustable computer fixing device

Info

Publication number: CN210776464U
Application number: CN201921999004.XU
Authority: CN
Inventors: 魏然东; 王辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-06-16
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a computer fixing device with adjustable, including the protecting box, the lower extreme welding of protecting box has a base, open at the upper end middle part of protecting box has a movable groove, the right-hand member interlude of protecting box is connected with an adjusting device, telescoping device of lower cell wall fixedly connected with in movable groove, and the telescoping device is connected with the adjusting device transmission, protection casing of upper end fixedly connected with of telescoping device, and the protection casing is located the movable groove, the middle part welding of protection casing has a baffle, both ends have all been opened a louvre about the protection casing, baffle of front end upper portion fixedly connected with of protection casing, two main frame have been placed to the upper end of telescoping device, and two main frame all are located the protection casing. A computer fixing device with adjustable, not only have stronger heat dissipation function, still have dustproof function, the simple operation, the flexibility is high, practices thrift the cost.

Description

Adjustable computer fixing device

Technical Field

The utility model relates to a fixing device field, in particular to computer fixing device with adjustable.

Background

The computer is commonly called as a computer, is an electronic computing machine for high-speed computing, can perform numerical computation and logic computation, and also has a memory function, so that along with the improvement of living standard and the continuous development of shooting and comforting of people, more and more people have home computers, and the functions of the computers are more and more powerful, so that the computer can not only work, but also be used for leisure, entertainment, shopping and the like; the existing computer is generally divided into a desktop computer and a notebook computer, a host computer and a display screen of the desktop computer are normally separated, half of the host computer is arranged at the bottom of an office desk or a computer desk, the existing host computer is generally open, no fixing device is additionally arranged, the stability is poor, the foot of people often easily touches the host computer, and the host computer is inclined, so that the host computer is damaged, the existing fixing device only has a protection function, the heat dissipation performance of the computer in the using process is poor, and the ash blocking function is not provided, so that the service life of the computer is shortened, and each host computer is provided with a fixing device which is respectively arranged below the computer desk, the cost is high, and the whole arrangement is not facilitated.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a computer fixing device with adjustable, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a computer fixing device with adjustable, includes the protective housing, the lower extreme welding of protective housing has a base, open at the upper end middle part of protective housing has a movable groove, the right-hand member interlude of protective housing is connected with an adjusting device, telescoping device of lower cell wall fixedly connected with of movable groove, and the telescoping device is connected with the adjusting device transmission, protective cover of upper end fixedly connected with of telescoping device, and the protective cover is located the movable groove, the middle part welding of protective cover has a baffle, both ends have all been opened at the left and right sides of protective cover, baffle of front end upper portion fixedly connected with of protective cover, two computer mainframes have been placed to telescoping device's upper end, and two computer mainframes all are located the protective cover.

Preferably, adjusting device includes fixed plate and bull stick, a backup pad has all been welded to the upper end left part and the upper end right part of fixed plate, helical gear of a left part of bull stick and the equal fixedly connected with in the right part, adjusting handle of right part fixedly connected with of bull stick, and adjusting handle is located the right-hand of helical gear, both ends difference fixed connection is at the cell wall middle part about the activity groove about the fixed plate, the bull stick runs through the right-hand member of protective housing and runs through the upper portion and the backup pad swing joint on right side of right side backup pad, and the left part of bull stick passes through bearing housing and left backup pad swing joint.

Preferably, the first bevel gear is located between the two groups of supporting plates, and the lower portion of the first bevel gear is not in contact with the upper end of the fixing plate.

Preferably, the telescoping device includes bracing piece and connecting plate, the bracing piece is provided with four groups, and around and a loop bar of equal fixedly connected with between two sets of bracing pieces, the equal fixed connection of lower extreme of bracing piece is at the lower cell wall of activity groove, and the upper portion of bracing piece has all cup jointed a slide bar, the upper end of slide bar is connected with one jointly and places the board, spacing ring of the equal fixedly connected with in lower part of bracing piece, No. two helical gears of upper end fixedly connected with of loop bar, No. two helical gear female connections have a screw rod, and the lower part interlude of screw rod connects the upper portion at the loop bar, a go-between of upper end fixedly connected with of screw rod, and the go-between all is connected with two sets of.

Preferably, the connecting plate is located below the placing plate and is not in contact with the placing plate, the diameter of the limiting ring is larger than that of the sliding rod, and the length of the sliding rod is larger than the distance between the upper end of the supporting rod and the upper end of the limiting ring.

Preferably, the first helical gear is meshed with the corresponding second helical gear in front and back to connect the adjusting device and the telescopic device in a transmission mode, and the first helical gear is not in contact with the front sliding rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model provides a, through setting up adjusting device and telescoping device, can adjust the handle through the antiport and drive the bull stick and make a helical gear antiport make the screw rod from loop bar upper portion screw in, will place the high reduction of board, through will placing the board and receive the movable tank in, make the protection casing be located the protecting box, and through setting up the baffle, have stronger dustproof function, prolong the life of main frame.

Two, lift up through placing the board, make the main frame carry out abundant heat dissipation through the front end of louvre and protection casing, make the main frame in the use, carry out abundant heat dissipation, the flexibility is strong, sets up the baffle through the middle part at the protection casing, can place two main frames simultaneously, practices thrift the cost, reduces area.

Drawings

FIG. 1 is a cross-sectional view of a protective case of an adjustable computer fixing device of the present invention;

FIG. 2 is a schematic view of the overall structure of an adjustable computer fixing device according to the present invention;

FIG. 3 is a schematic structural diagram of an adjusting device of the adjustable computer fixing device according to the present invention;

fig. 4 is a schematic structural diagram of a telescopic device of the adjustable computer fixing device of the present invention.

In the figure: 1. a protective box; 2. a base; 3. an adjustment device; 4. a telescoping device; 5. a protective cover; 6. a computer host; 12. a movable groove; 31. a fixing plate; 32. a support plate; 33. a rotating rod; 34. a first bevel gear; 35. adjusting the handle; 41. a support bar; 42. a slide bar; 43. placing the plate; 44. a limiting ring; 45. a connecting plate; 46. a connecting ring; 47. a screw; 48. a second bevel gear; 49. a loop bar; 51. a partition plate; 52. a baffle plate; 53. and (4) heat dissipation holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an adjustable computer fixing device, including protective housing 1, the lower extreme welding of protective housing 1 has a base 2, open at the upper end middle part of protective housing 1 has a movable groove 12, the right-hand member of protective housing 1 alternates and is connected with an adjusting device 3, telescoping device 4 of lower cell wall fixedly connected with of movable groove 12, and telescoping device 4 is connected with the transmission of adjusting device 3, protective housing 5 of upper end fixedly connected with of telescoping device 4, and protective housing 5 is located movable groove 12, the middle part welding of protective housing 5 has a baffle 51, both ends all open a louvre 53 about protective housing 5, baffle 52 of front end upper portion fixedly connected with of protective housing 5, two computer host 6 have been placed to the upper end of telescoping device 4, and two computer host 6 all are located protective housing 5.

The adjusting device 3 comprises a fixed plate 31 and a rotating rod 33, a supporting plate 32 is welded on the left part and the right part of the upper end of the fixed plate 31, a first helical gear 34 is fixedly connected on the left part and the right part of the rotating rod 33, an adjusting handle 35 is fixedly connected on the right part of the rotating rod 33, the first helical gear 34 and a second helical gear 48 are meshed by adjusting the rotating rod 33 through the adjusting handle 35, the adjusting handle 35 is positioned on the right side of the first helical gear 34, the left end and the right end of the fixed plate 31 are respectively fixedly connected with the middle parts of the left groove wall and the right groove wall of the movable groove 12, the rotating rod 33 penetrates through the right end of the protective box 1 and penetrates through the upper part of the right supporting plate 32 to be movably connected with the supporting plate 32 on the right side, and the left part of the; the first bevel gears 34 are positioned between the two groups of supporting plates 32, and the lower parts of the first bevel gears 34 are not contacted with the upper end of the fixing plate 31; the telescopic device 4 comprises support rods 41 and connecting plates 45, the support rods 41 are provided with four groups, a loop bar 49 is fixedly connected between the front and rear groups of support rods 41, the lower ends of the support rods 41 are fixedly connected to the lower groove wall of the movable groove 12, a slide bar 42 is sleeved on the upper part of each support rod 41, the upper ends of the slide bars 42 are jointly connected with a placing plate 43, the lower parts of the support rods 41 are fixedly connected with a limiting ring 44 for limiting, the upper ends of the loop bars 49 are fixedly connected with a second bevel gear 48, the second bevel gear 48 is in threaded connection with a screw 47, the lower parts of the screw 47 are alternately connected to the upper parts of the loop bars 49, the upper ends of the screw 47 are fixedly connected with a connecting ring 46, and the connecting ring 46 is jointly connected with the front; the connecting plate 45 is positioned below the placing plate 43 and is not contacted with the placing plate, the diameter size of the limiting ring 44 is larger than that of the sliding rod 42, and the length size of the sliding rod 42 is larger than the distance between the upper end of the supporting rod 41 and the upper end of the limiting ring 44; the first bevel gear 34 is respectively meshed with the front and the rear corresponding second bevel gears 48 to drive and connect the adjusting device 3 and the telescopic device 4, and the first bevel gear 34 is not contacted with the front sliding rod 42, so that collision in the rotating process is avoided.

It should be noted that, the utility model relates to an adjustable computer fixing device, in the process of fixing the computer host 6, the adjusting handle 35 is rotated to drive the rotating rod 33 to rotate the first helical gear 34, the first helical gear 34 drives the second helical gear 48 to rotate in a meshing way to make the screw rod 47 and the second helical gear 48 rotate in reverse screw threads, the screw rod 47 is screwed out from the upper part of the loop bar 49 to lift the height of the placing plate 43, the computer host 6 is placed in the placing groove at the upper end of the placing plate 43, when in use, the placing plate 43 can be lifted up, the computer host 6 can fully radiate heat through the heat radiation hole 53 and the front end of the protective cover 5, when the computer host 6 is not used and is idle for a long time, the rotating rod 33 is driven by the reverse rotating handle 35 to make the first helical gear 34 rotate in a reverse way, the second helical gear 48 is driven by the first helical gear 34 to rotate in a meshing way to make the screw rod 47 and, screw rod 47 is screwed in from loop bar 49 upper portion, and the height that will place board 43 reduces, through will placing board 43 and receive movable groove 12 in, makes protection casing 5 be located protective housing 1, through setting up baffle 52, can play the ash blocking effect, increase of service life, and the device has dustproof function when having stronger thermal diffusivity, and the simple operation can place two main frame 6 simultaneously, practices thrift the cost.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An adjustable computer fixing device, includes guard box (1), its characterized in that: the lower end of the protective box (1) is welded with a base (2), the middle part of the upper end of the protective box (1) is provided with a movable groove (12), the right end of the protective box (1) is connected with an adjusting device (3) in an inserting manner, the lower groove wall of the movable groove (12) is fixedly connected with a telescopic device (4), the telescopic device (4) is in transmission connection with the adjusting device (3), the upper end of the telescopic device (4) is fixedly connected with a protective cover (5), the protective cover (5) is positioned in the movable groove (12), the middle part of the protective cover (5) is welded with a partition plate (51), the left end and the right end of the protective cover (5) are both provided with a heat dissipation hole (53), the upper part of the front end of the protective cover (5) is fixedly connected with a baffle plate (52), the upper end of the telescopic device (4) is provided with two, and the two computer hosts (6) are both positioned in the protective cover (5).

2. An adjustable computer fixture as defined in claim 1, wherein: adjusting device (3) are including fixed plate (31) and bull stick (33), backup pad (32) have all been welded to the upper end left part and the upper end right part of fixed plate (31), helical gear (34) of equal fixedly connected with in the left part and the right part of bull stick (33), regulation handle (35) of right part fixedly connected with of bull stick (33), and adjust handle (35) and be located the right-hand of helical gear (34), fixed plate (31) about both ends respectively fixed connection at the cell wall middle part about activity groove (12), bull stick (33) run through the right-hand member of protective housing (1) and run through backup pad (32) swing joint on upper portion and the right side of right side backup pad (32), and the left part of bull stick (33) passes through bearing housing and left backup pad (32) swing joint.

3. An adjustable computer fixture as defined in claim 2, wherein: the first bevel gear (34) is located between the two groups of supporting plates (32), and the lower portion of the first bevel gear (34) is not in contact with the upper end of the fixing plate (31).

4. An adjustable computer fixture as defined in claim 1, wherein: the telescopic device (4) comprises supporting rods (41) and connecting plates (45), the supporting rods (41) are provided with four groups, a loop bar (49) is fixedly connected between the front and back two groups of supporting rods (41), the lower ends of the supporting rods (41) are fixedly connected to the lower groove wall of the movable groove (12), a sliding rod (42) is sleeved on the upper portion of each supporting rod (41), the upper end of each sliding rod (42) is jointly connected with a placing plate (43), the lower portions of the supporting rods (41) are fixedly connected with a limiting ring (44), the upper end of each loop bar (49) is fixedly connected with a second bevel gear (48), the second bevel gear (48) is internally threaded with a screw rod (47), the lower portion of each screw rod (47) is connected to the upper portion of the loop bar (49) in an inserting manner, and the upper end of each screw rod (47) is fixedly connected with a connecting, and the connecting rings (46) are connected with the front and the rear groups of sliding rods (42) together through connecting plates (45).

5. An adjustable computer fixture as defined in claim 4, wherein: the connecting plate (45) is located below the placing plate (43) and is not in contact with the placing plate, the diameter size of the limiting ring (44) is larger than that of the sliding rod (42), and the length size of the sliding rod (42) is larger than the distance between the upper end of the supporting rod (41) and the upper end of the limiting ring (44).

6. An adjustable computer fixture as defined in claim 2, wherein: the first bevel gear (34) is meshed with a front corresponding bevel gear and a rear corresponding bevel gear (48) respectively to connect the adjusting device (3) with the telescopic device (4) in a transmission manner, and the first bevel gear (34) is not contacted with the front sliding rod (42).