CN209146673U - A kind of adjustable main frame bracket - Google Patents
A kind of adjustable main frame bracket Download PDFInfo
- Publication number
- CN209146673U CN209146673U CN201821940892.3U CN201821940892U CN209146673U CN 209146673 U CN209146673 U CN 209146673U CN 201821940892 U CN201821940892 U CN 201821940892U CN 209146673 U CN209146673 U CN 209146673U
- Authority
- CN
- China
- Prior art keywords
- box body
- support
- support box
- main frame
- postive stop
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model discloses a kind of adjustable main frame brackets in main frame support technology field, including support baseboard and support box body, and support box body is arranged in parallel in the top of support baseboard, the top quadrangle of the support baseboard and the bottom four corners of support box body are welded with U-shaped engaging lug, folding rack is vertically equipped with by pin between U-shaped engaging lug described in two groups, the inner cavity left and right sidewall of the support box body is vertically arranged with limit skateboard, position of the utility model by adjusting postive stop baffle on limit skateboard, realize the inner cavity that different main frames are fixed on to support box body, reduce the phenomenon of toppling over that main frame is caused because of shaking, the position in sleeve is being adjusted by adjusting positioning screw, realize the adjustment to support box body height, to facilitate the computer user of different heights according to body Height adjustment supports box body to the bearing height of main frame.
Description
Technical field
The utility model relates to main frame support technology field, specially a kind of adjustable main frame branch
Frame.
Background technique
Main frame refers in computer hardware system for placing mainboard and the container of other main components.It generally includes
CPU, memory, hard disk, CD-ROM drive, power supply and other input and output controller and interface, such as USB controller, video card, network interface card, sound
Card etc..In mainframe box commonly referred to as in set, and be located at mainframe box except commonly referred to as peripheral hardware (such as display, key
Disk, mouse, external hard drive, external CD-ROM drive etc.).In general, host itself (after loading onto software) be one being capable of independent operating
Computer system, server etc. has the computer usually only host of special purpose, without other peripheral hardware computer applications
More and more common in China, after reform and opening-up, the quantity of China Computer Users is constantly soaring, and application level is continuously improved,
The application in the especially fields such as internet, communication, multimedia achieves good achievement.
Computer has become essential auxiliary tool in modern people's life, during using computer often
It often needs to face the placement work to main frame, although main frame can be directly placed on ground, when long
Between with ground face contact, the damage or water inlet phenomenon of main frame are be easy to cause, to need a kind of support frame that will calculate
Machine host is supported is isolated with ground, and existing main frame bracket majority can only play the role of isolation, and cannot adjust
Its whole height is unable to satisfy people of different heights's use, and since the size of host is different, most computers host branch
Frame can not play position-limiting action to host, be easy to cause toppling over for main frame existing because of shaking during use
As being based on this, the utility model devises a kind of adjustable main frame bracket, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of adjustable main frame brackets, to solve above-mentioned background technique
The existing main frame bracket majority of middle proposition can only play the role of isolation, and be unable to adjust its height, be unable to satisfy
People of different heights uses, and since the size of host is different, most computers host rack can not play host
Position-limiting action is easy to cause the problem of toppling over phenomenon of main frame because of shaking during use.
To achieve the above object, the utility model provides the following technical solutions: a kind of adjustable main frame bracket,
Including support baseboard and support box body, and support box body is arranged in parallel in the top of support baseboard, the top of the support baseboard
The bottom four corners of quadrangle and support box body are welded with U-shaped engaging lug, are vertically pacified between U-shaped engaging lug described in two groups by pin
Equipped with folding rack, the inner cavity left and right sidewall of the support box body is vertically arranged with limit skateboard, limit skateboard described in two groups
Between be horizontally installed with postive stop baffle, be uniformly provided with positioning screw hole, the postive stop baffle on rear side of the outer wall of the limit skateboard
Top left and right ends be mounted on fixing screws, and fixing screws pass through screw thread through the top of postive stop baffle and positioning screw hole
The rear wall of connection, the support box body has been threadably secured lineation supporting plate, and the top uniform welding of the lineation supporting plate has
Arc lineation card, the top front side of the support baseboard and the lower front of support box body pass through bearing and are equipped with adjusting set
Cylinder adjusts described in two groups and is vertically equipped with positioning screw between sleeve, and passes through screw thread between positioning screw and adjusting sleeve and connect
It connects, the rear side between the support baseboard and support box body has been left and right symmetrically arranged limit telescopic rod, the limit telescopic bar
Outer wall is socketed with support elastic component, and the bottom four corners of the support baseboard are threadably secured the universal wheel of strap brake.
Preferably, the folding rack is formed by cross one another supporting plate by pin fixation, and folding rack can be perpendicular
Histogram is folded up flexible.
Preferably, the both ends of the postive stop baffle offer the card slot matched with limit skateboard, and postive stop baffle energy
It is slid back and forth on limit skateboard.
Preferably, the bottom of the lineation supporting plate is welded with the U-shaped snap-gauge matched with the back side edge of support box body, and U
It is interference fit between shape snap-gauge and the back side edge for supporting box body.
Preferably, the limit telescopic bar is socketed to form by the different casing of diameter, and the elastic force of the support elastic component is big
In host to the pressure of support box body.
Compared with prior art, the utility model has the beneficial effects that the utility model is limiting by adjusting postive stop baffle
Position on the slide plate of position, realizes the inner cavity that different main frames are fixed on to support box body, reduces and causes to count because of shaking
That calculates machine host topples over phenomenon, convenient to calculating by the mutual cooperation of lineation supporting plate and arc lineation card on rear side of support box body
The connecting line of machine host is arranged, and is reduced the confusion phenomena of route in later period use process, is facilitated maintenance of the later period to host,
The position in sleeve is being adjusted by adjusting positioning screw, the adjustment to support box body height is being realized, to facilitate different heights
Computer user according to height adjust support box body to the bearing height of main frame, facilitate the use of computer user.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the portion the utility model A enlarged drawing；
Fig. 3 is the utility model bottom view.
In attached drawing, parts list represented by the reference numerals are as follows:
1- support baseboard, 2- support box body, 3-U shape engaging lug, 4- folding rack, 5- limit skateboard, 6- postive stop baffle, 7-
Positioning screw hole, 8- fixing screws, 9- lineation supporting plate, 10- arc lineation card, 11- adjust sleeve, 12- positioning screw, 13- limit
Telescopic rod, 14- support elastic component, 15- universal wheel.
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 creative efforts
All 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 adjustable main frame bracket, packet
Support baseboard 1 and support box body 2 are included, and support box body 2 is arranged in parallel in the top of support baseboard 1, the top four of support baseboard 1
The bottom four corners of angle and support box body 2 are welded with U-shaped engaging lug 3, are vertically installed between two groups of U-shaped engaging lugs 3 by pin
There is folding rack 4, the inner cavity left and right sidewall of support box body 2 is vertically arranged with limit skateboard 5, cross between two groups of limit skateboards 5
To postive stop baffle 6 is equipped with, positioning screw hole 7, the top or so of postive stop baffle 6 are uniformly provided on rear side of the outer wall of limit skateboard 5
Both ends are mounted on fixing screws 8, and fixing screws 8 are connected through a screw thread through the top of postive stop baffle 6 with positioning screw hole 7,
The rear wall of support box body 2 has been threadably secured lineation supporting plate 9, and the top uniform welding of lineation supporting plate 9 has arc lineation card
10, the top front side of support baseboard 1 and the lower front of support box body 2 pass through bearing and are equipped with adjusting sleeve 11, two groups of tune
Positioning screw 12 is vertically installed between section sleeve 11, and is connected through a screw thread between positioning screw 12 and adjusting sleeve 11, is propped up
Rear side between support bottom plate 1 and support box body 2 has been left and right symmetrically arranged limit telescopic rod 13, the outer wall socket of limit telescopic bar 13
There is support elastic component 14, the bottom four corners of support baseboard 1 are threadably secured the universal wheel 15 of strap brake.
Wherein, folding rack 4 is formed by cross one another supporting plate by pin fixation, and folding rack 4 can be in vertical side
Be folded up it is flexible, logical folding rack cross 4 restrictions support box body 2 the right and left position, reduce support box body 2 effect shake
It shakes, while its collapsing length can be adjusted with the adjustment of support 2 Gao De of box body, the both ends of postive stop baffle 6 offer
The card slot matched with limit skateboard 5, and postive stop baffle 6 can slide back and forth on limit skateboard 5, facilitate the clamping between 6 and 5
Installation, and facilitate the adjustment position on limit skateboard 5 of postive stop baffle 6, the main frame of different model is fixed on by realization
The inner cavity of box body 2 is supported, the bottom of lineation supporting plate 9 is welded with the U-shaped snap-gauge matched with the back side edge of support box body 2, and U-shaped
It is interference fit between snap-gauge and the back side edge for supporting box body 2, facilitates after arc lineation card 10 is fixed on support box body 2
Side, and the stability of arc lineation card 10 is improved, limit telescopic bar 13 is socketed to form by the different casing of diameter, support elasticity
The elastic force of part 14 is greater than host to be reduced main frame and tilts backwards phenomenon to the pressure of support box body 2, and improves supporting case
The stability of body 2 reduces the shaking phenomenon of support box body 2.
One concrete application of the present embodiment are as follows: when the utility model is used, main frame is placed in supporting case
In the inner cavity of body 2, main frame is slided by the inner cavity frontside contacts on front side of host with support box body 2, then by postive stop baffle 6
Rear side be close to it, by the threaded connection between positioning screw hole 7 in fixing screws 8 and limit skateboard 5, by postive stop baffle 6
Position fix, then the connecting line of main frame is connected to the inner cavity of arc lineation card 10 in sequence, when needing to adjust
Support box body 2 height when, manually rotation adjust sleeve 11, by adjust sleeve 11 rotation and itself and positioning screw 12 it
Between threaded function, enable positioning screw 12 adjust sleeve 11 inner cavity slide, by positioning screw 12 adjust sleeve
11 inner cavities elongate or shorten, and realize and support 2 height of box body is raised and lowered, by the setting of two groups of folding racks 4, subtract
The shaking phenomenon of its left and right makes limit telescopic bar by supporting the elastic reaction of elastic component 14 when few adjustment support 2 height of box body
The phenomenon that 13 can elongate or shorten with the adjustment to support 2 height of box body, and reduction tilts backwards, passes through support baseboard
The setting of the universal wheel 15 of 1 bottom, the convenient movement to position of host machine.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of adjustable main frame bracket, including support baseboard (1) and support box body (2), and support box body (2) flat
Top of the row setting in support baseboard (1), it is characterised in that: the top quadrangle of the support baseboard (1) and support box body (2)
Bottom four corners are welded with U-shaped engaging lug (3), are vertically equipped with folding branch by pin between U-shaped engaging lug (3) described in two groups
The inner cavity left and right sidewall of frame (4), support box body (2) is vertically arranged with limit skateboard (5), limit skateboard described in two groups
(5) it is horizontally installed between postive stop baffle (6), is uniformly provided with positioning screw hole (7) on rear side of the outer wall of the limit skateboard (5),
The top left and right ends of the postive stop baffle (6) are mounted on fixing screws (8), and fixing screws (8) run through postive stop baffle (6)
Top be connected through a screw thread with positioning screw hole (7), it is described support box body (2) rear wall be threadably secured lineation supporting plate
(9), the top uniform welding of the lineation supporting plate (9) has an arc lineation card (10), on front side of the top of the support baseboard (1) and
The lower front of support box body (2) passes through bearing and is equipped with adjusting sleeve (11), erects between adjusting sleeve (11) described in two groups
To being equipped with positioning screw (12), and positioning screw (12) and adjusting is connected through a screw thread between sleeve (11), the support bottom
Rear side between plate (1) and support box body (2) has been left and right symmetrically arranged limit telescopic rod (13), the limit telescopic bar (13)
Outer wall is socketed with support elastic component (14), and the bottom four corners of the support baseboard (1) are threadably secured the ten thousand of strap brake
To wheel (15).
2. a kind of adjustable main frame bracket according to claim 1, it is characterised in that: the folding rack
(4) it is formed by cross one another supporting plate by pin fixation, and folding rack (4) can folding retractable in the vertical direction.
3. a kind of adjustable main frame bracket according to claim 1, it is characterised in that: the postive stop baffle
(6) before and after both ends offer the card slot matched with limit skateboard (5), and postive stop baffle (6) can be on limit skateboard (5)
Sliding.
4. a kind of adjustable main frame bracket according to claim 1, it is characterised in that: the lineation supporting plate
(9) bottom is welded with the U-shaped snap-gauge matched with the back side edge of support box body (2), and U-shaped snap-gauge and support box body (2)
It is interference fit between back side edge.
5. a kind of adjustable main frame bracket according to claim 1, it is characterised in that: the limit telescopic bar
(13) it is socketed to form by the different casing of diameter, the elastic force of support elastic component (14) is greater than host to support box body (2)
Pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821940892.3U CN209146673U (en) | 2018-11-23 | 2018-11-23 | A kind of adjustable main frame bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821940892.3U CN209146673U (en) | 2018-11-23 | 2018-11-23 | A kind of adjustable main frame bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209146673U true CN209146673U (en) | 2019-07-23 |
Family
ID=67287136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821940892.3U Expired - Fee Related CN209146673U (en) | 2018-11-23 | 2018-11-23 | A kind of adjustable main frame bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209146673U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110865685A (en) * | 2019-11-26 | 2020-03-06 | 邓庆荣 | Foldable computer host |
| CN112325061A (en) * | 2020-09-27 | 2021-02-05 | 凤阳凤辰电子科技有限公司 | Computer auxiliary support |
-
2018
- 2018-11-23 CN CN201821940892.3U patent/CN209146673U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110865685A (en) * | 2019-11-26 | 2020-03-06 | 邓庆荣 | Foldable computer host |
| CN110865685B (en) * | 2019-11-26 | 2022-12-09 | 金品计算机科技(天津)有限公司 | Foldable computer host |
| CN112325061A (en) * | 2020-09-27 | 2021-02-05 | 凤阳凤辰电子科技有限公司 | Computer auxiliary support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 Termination date: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |