CN210270749U - Computer display card support - Google Patents
Computer display card support Download PDFInfo
- Publication number
- CN210270749U CN210270749U CN201921701397.1U CN201921701397U CN210270749U CN 210270749 U CN210270749 U CN 210270749U CN 201921701397 U CN201921701397 U CN 201921701397U CN 210270749 U CN210270749 U CN 210270749U
- Authority
- CN
- China
- Prior art keywords
- plate body
- screw rod
- plate
- nut
- display card
- 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
Links
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model provides a computer display card support, which comprises a base, wherein a vertical support plate is fixed on the upper surface of the base, a plate body is respectively fixed on the front side and the rear side of the vertical support plate, a screw rod sequentially penetrates through each plate body, one end of the screw rod is connected with an output shaft of a motor, the screw rod is of a two-section structure and is formed by connecting a left-handed screw rod and a right-handed screw rod, the left-handed screw rod is in threaded connection with a first nut, the right-handed screw rod is in threaded connection with a second nut, a first clamping plate is fixed on the left side of the first nut, a first slider is fixed on the right side of the first nut, a second clamping plate is fixed on the left side of the second nut; the first clamping plate and the second clamping plate are vertical to the axis of the screw; the first sliding block and the second sliding block are both in sliding connection with a sliding groove formed in the vertical support plate; the utility model provides a can automatic centre gripping display card, and can adjust the centre gripping width according to the difference of display card, be applicable to the computer display card support that display card level and vertical placed.
Description
Technical Field
The utility model belongs to the technical field of the computer, concretely relates to computer display card support.
Background
The display card is generally inserted into an expansion slot on the mainboard and is mainly responsible for converting a display signal sent to the display by the host computer into a general electric appliance signal so that the display can understand what the personal computer does; the currently used display card generally has a graphic acceleration function, so the display card is also called a graphic acceleration card; present desktop computer machine incasement display card fixed mode generally is display card and mainboard electric connection, display card one side is passed through bolt and computer case shell connection, the opposite side suspension of display card is in quick-witted incasement portion, when moving desktop host computer or removing desktop computer host computer at ordinary times, can make the display card produce to a certain extent and rock, will make the display card impaired after rocking, harm the relation of connection of display card, also have the support that is used for fixed display card among the prior art, but whole manual regulation, the operation is more complicated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the problem that exists among the above-mentioned prior art, providing one kind can automatic centre gripping display card, and can adjust the centre gripping width according to the difference of display card, be applicable to the computer display card support of display card level and vertical placing two kinds of circumstances.
The technical scheme of the utility model is that: a computer display card support comprises a base, wherein a vertical support plate is fixed on the upper surface of the base, plate bodies perpendicular to the vertical support plate are fixed on the front side and the rear side of the vertical support plate respectively, each plate body is provided with a through hole, the axes of the two through holes are positioned on the same straight line, screw rods sequentially penetrating through the through holes are inserted in the two through holes, one end of each screw rod is connected with an output shaft of a motor, the screw rods are of a two-section structure and are formed by fixedly connecting a left-handed screw rod and a right-handed screw rod end to end, the left-handed screw rod is in threaded connection with a first nut, the right-handed screw rod is in threaded connection with a second nut, a first clamping plate is fixed on the left side of the first nut, a first sliding block is fixed on the right side of the first nut, a second; the first clamping plate and the second clamping plate are perpendicular to the axis of the screw; the first sliding block and the second sliding block are both in sliding connection with sliding grooves formed in the vertical supporting plate.
The vertical support plate comprises a first plate body and a second plate body, the lower end of the first plate body is fixed on the upper surface of the base, the upper left corner of the first plate body is hinged to the lower left corner of the second plate body through a pin shaft, the lower right corner of the second plate body is detachably connected with the first plate body through a first bolt, and the second plate body is detachably connected with the first plate body through a second bolt when rotating ninety degrees around the pin shaft relative to the first plate body.
The two ends of the screw rod are connected with the through hole formed in the plate body through the bearing.
The upper ends of the first sliding block and the second sliding block are respectively connected with a pulley through a rotating shaft, and the pulley is in sliding connection with the sliding groove.
The opposite surfaces of the first clamping plate and the second clamping plate are provided with rubber pads.
The utility model has the advantages that:
1. the utility model discloses a motor control screw rod rotates, the screw rod is formed by left-handed screw rod and dextrorotation screw rod head and the tail fixed connection, the motor drives to rotate and drives left-handed screw rod and dextrorotation screw rod synchronous rotation, left-handed screw rod rotates and drives first nut and remove, first nut removes and drives first splint and remove, dextrorotation screw rod rotates and drives second nut and first nut relative motion, the second nut removes and drives second splint and remove, just realize that the screw rod rotates and drives first splint and second splint relative motion, the distance between first splint and the second splint progressively reduces, until pressing from both sides tight display card, when needing to take out the display card, the motor starts once more, after the motor reverses, drive first splint and second splint relative motion, make the increase of distance take out the display card between two plate bodies.
2. The utility model discloses a vertical support plate includes first plate body and second plate body, and the upper end of second plate body is fixed, and the first plate body upper left corner is connected through the round pin axle with second plate body lower left corner, and the first plate body upper right corner is connected through first bolt with second plate body lower right corner, and at this moment the spout of second plate body upper end is in horizontal position, namely first splint and second splint centre gripping display card from the front and back, is applicable to the vertical condition of display card; when the display card level was placed, the first bolt of screwing off rotates the second plate body 90 degrees around first plate body, and the lower right corner of second plate body rotates the position of the lower left corner of first plate body, at this moment through second bolt with first plate body and second plate body fixed connection, under this state, the spout of seting up on the second plate body is in vertical position after rotating 90 degrees along with the second plate body, first splint and second splint from the top down centre gripping display card promptly, are applicable to the horizontally condition of display card.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic structural diagram of the plate body of the present invention.
Description of reference numerals:
1. a base; 2. a vertical support plate; 3. a plate body; 4. a through hole; 5. a screw; 6. a motor; 7. a left-handed screw; 8. a right-handed screw; 9. a first nut; 10. a second nut; 11. a first splint; 12. a second splint; 13. a first slider; 14. a second slider; 15. a chute; 16. a first plate body; 17. a second plate body; 18. a first bolt; 19. a second bolt; 20. a pulley; 21. and (7) a pin shaft.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.
Example 1:
the embodiment of the utility model provides a computer display card support, including base 1, the upper surface of base 1 is fixed with vertical extension board 2, vertical extension board 2's front and back both sides are fixed with one respectively rather than perpendicular plate body 3, through-hole 4 has all been seted up on every plate body 3, the axis of two through-holes 4 is located same straight line, it has screw rod 5 that runs through wherein in proper order to peg graft in two through-holes 4, the one end of screw rod 5 and the output shaft of motor 6, screw rod 5 is two segmentation structures, by left- handed screw rod 7 and 8 end-to-end fixed connections of right-handed screw rod, left-handed screw rod 7 and first nut 9 threaded connection, right-handed screw rod 8 and second nut 10 threaded connection, the left side of first nut 9 is fixed with first splint 11, the right side of first nut 9 is fixed with first slider 13, the left side of second nut 10 is fixed with second splint 12, the right side of second nut 10 is fixed with second slider 14; the first clamping plate 11 and the second clamping plate 12 are perpendicular to the axis of the screw rod 5; the first sliding block 13 and the second sliding block 14 are both connected with a sliding groove 15 arranged on the vertical support plate 2 in a sliding manner.
Adopt motor control screw rod 5 to rotate in this application, screw rod 5 is formed by levogyration screw rod 7 and 8 end to end fixed connection of dextrorotation screw rod, motor 6 rotates and drives levogyration screw rod 7 and 8 synchronous rotations of dextrorotation screw rod, levogyration screw rod 7 rotates and drives first nut 9 and remove, first nut 9 removes and drives first splint 11 and remove, dextrorotation screw rod 8 rotates and drives second nut 10 and 9 relative motion with first nut, second nut 10 removes and drives second splint 12 and remove, just realize that screw rod 5 rotates and drives first splint 11 and second splint 12 relative motion, the distance between first splint 11 and the second splint 12 reduces gradually, until pressing from both sides tight display card, when needs take out the display card, motor 6 is started once more, motor 6 reverses the back, drive first splint 11 and second splint 12 relative motion, make the increase of distance between two plate bodys take out the display card.
Example 2:
the difference between the embodiment and the embodiment 1 is only that the vertical support plate 2 includes a first plate 16 and a second plate 17, the lower end of the first plate 16 is fixed on the upper surface of the base 1, the upper left corner of the first plate 16 is hinged to the lower left corner of the second plate 17 through a pin 21, the lower right corner of the second plate 17 is detachably connected to the first plate 16 through a first bolt 18, and the second plate 17 is detachably connected to the first plate 16 through a second bolt 19 when rotating 90 degrees around the pin 21 relative to the first plate 16.
The vertical support plate 2 comprises a first plate body 16 and a second plate body 17, the upper end of the second plate body 17 is fixed, the upper left corner of the first plate body 16 is connected with the lower left corner of the second plate body 17 through a pin shaft, the upper right corner of the first plate body 16 is connected with the lower right corner of the second plate body 17 through a first bolt 18, and at the moment, a sliding groove 15 in the upper end of the second plate body 17 is in a horizontal position, namely, a display card is clamped by a first clamping plate 11 and a second clamping plate 12 from front to back, so that the vertical support plate is suitable for the situation that; when the display card is placed horizontally, the first bolt 18 is screwed down, the second plate body 17 is rotated by 90 degrees around the first plate body 16, the lower right corner of the second plate body 17 is rotated to the position of the lower left corner of the first plate body 16, at the moment, the first plate body 16 and the second plate body 17 are fixedly connected through the second bolt 19, in this state, the sliding groove 15 formed in the second plate body 17 is in a vertical position after being rotated by 90 degrees along with the second plate body 17, namely, the display card is clamped by the first clamping plate 11 and the second clamping plate 12 from top to bottom, and the display card horizontal clamping device is suitable for the situation of the display card.
Example 3:
the embodiment is different from embodiment 1 only in that two ends of the screw rod 5 are connected with a through hole 4 formed in the plate body 3 through a bearing; the upper ends of the first sliding block 13 and the second sliding block 14 are respectively connected with a pulley 20 through a rotating shaft, and the pulley 20 is in sliding connection with the sliding groove 15; the opposite surfaces of the first clamping plate 11 and the second clamping plate 12 are provided with rubber pads.
Two ends of a screw 5 are connected with a through hole 4 formed in the plate body 3 through a bearing, and the design of the bearing is adopted to increase the flexibility of the rotation of the screw; the pulley 20 is in sliding connection with the sliding groove 15, so that the friction between the first sliding block 13, the second sliding block 14 and the side wall of the sliding groove 15 is reduced; simultaneously first splint 11 and the relative face of second splint 12 all are equipped with the rubber pad, have increased the frictional force between first splint 11 and second splint 12 and the display card, and the centre gripping effect is better.
The utility model discloses a theory of operation:
when the utility model is used, a proper clamping position is selected according to the position of the display card, when the display card is vertically placed, the upper left corner of the first plate body 16 is connected with the lower left corner of the second plate body 17 through a pin shaft 21, the upper right corner of the first plate body 16 is connected with the lower right corner of the second plate body 17 through a first bolt 18, and the chute 15 at the upper end of the second plate body 17 is at a horizontal position;
at this moment, the motor 6 is started, the motor 6 drives the left-handed screw 7 and the right-handed screw 8 to synchronously rotate when rotating, the left-handed screw 7 rotates to drive the first nut 9 to move, the first nut 9 moves to drive the first clamping plate 11 to move, the right-handed screw 8 rotates to drive the second nut 10 to move relative to the first nut 9, the second nut 10 moves to drive the second clamping plate 12 to move, the first clamping plate 11 and the second clamping plate 12 are driven to move relative to each other through the rotation of the screw 5, the distance between the first clamping plate 11 and the second clamping plate 12 is gradually reduced until the display card is clamped, when the display card needs to be taken out, the motor 6 is started again, the motor 6 rotates reversely to drive the first clamping plate 11 and the second clamping plate 12 to move oppositely, and the display card can be taken out after the distance between the two.
When the display card level was placed, with first bolt 18 and rather than the complex nut dismantlement down, rotate 90 degrees around first plate body 16 with second plate body 17, the lower right corner of second plate body 17 rotates the position of the lower left corner of first plate body 16, at this moment through second bolt 19 with first plate body 16 and second plate body 17 fixed connection, under this state, spout 15 of seting up on the second plate body 17 is in vertical position after rotating 90 degrees along with second plate body 17, at this moment the restart motor 6, motor 6 drives first splint 11 and second splint 12 from the top down centre gripping display card, be applicable to the horizontally condition of display card.
To sum up, the utility model provides a pair of computer display card support can automatic centre gripping display card, and can adjust the centre gripping width according to the difference of display card, is applicable to the display card level and vertically places two kinds of circumstances.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.
Claims (5)
1. The computer graphics card support is characterized by comprising a base (1), wherein a vertical support plate (2) is fixed on the upper surface of the base (1), plate bodies (3) perpendicular to the vertical support plate are respectively fixed on the front side and the rear side of the vertical support plate (2), a through hole (4) is formed in each plate body (3), the axes of the two through holes (4) are positioned on the same straight line, screw rods (5) sequentially penetrating through the through holes (4) are inserted in the two through holes (4), one end of each screw rod (5) is connected with an output shaft of a motor (6), each screw rod (5) is of a two-section structure and is formed by fixedly connecting a left-handed screw rod (7) and a right-handed screw rod (8) end to end, the left-handed screw rod (7) is connected with a first nut (9) in a threaded manner, the right-handed screw rod (8) is connected with a second nut (10) in a threaded manner, a first clamping plate (11) is fixed on the left side of the, a second clamping plate (12) is fixed on the left side of the second nut (10), and a second sliding block (14) is fixed on the right side of the second nut (10); the first clamping plate (11) and the second clamping plate (12) are perpendicular to the axis of the screw rod (5); the first sliding block (13) and the second sliding block (14) are in sliding connection with a sliding groove (15) formed in the vertical support plate (2).
2. The computer graphics card support of claim 1, wherein the vertical support plate (2) comprises a first plate body (16) and a second plate body (17), the lower end of the first plate body (16) is fixed on the upper surface of the base (1), the upper left corner of the first plate body (16) is hinged to the lower left corner of the second plate body (17) through a pin shaft (21), the lower right corner of the second plate body (17) is detachably connected to the first plate body (16) through a first bolt (18), and when the second plate body (17) rotates ninety degrees around the pin shaft (21) relative to the first plate body (16), the second plate body is detachably connected to the first plate body (16) through a second bolt (19).
3. The computer graphics card support of claim 1, wherein two ends of the screw rod (5) are connected with the through hole (4) formed on the plate body (3) through a bearing.
4. The computer graphics card support of claim 1, wherein the upper ends of the first slider (13) and the second slider (14) are respectively connected with a pulley (20) through a rotating shaft, and the pulley (20) is slidably connected with the chute (15).
5. A computer graphics card stand according to claim 1, characterized in that the opposite faces of the first clamping plate (11) and the second clamping plate (12) are provided with rubber pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921701397.1U CN210270749U (en) | 2019-10-11 | 2019-10-11 | Computer display card support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921701397.1U CN210270749U (en) | 2019-10-11 | 2019-10-11 | Computer display card support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210270749U true CN210270749U (en) | 2020-04-07 |
Family
ID=70020323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921701397.1U Expired - Fee Related CN210270749U (en) | 2019-10-11 | 2019-10-11 | Computer display card support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210270749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103056A (en) * | 2021-11-11 | 2022-03-01 | 铜陵方正塑业科技有限公司 | Degradable plastic melt extrusion die head |
| CN116841363A (en) * | 2023-07-25 | 2023-10-03 | 深圳市芯盈科技有限公司 | Display card protection device and display card thereof |
-
2019
- 2019-10-11 CN CN201921701397.1U patent/CN210270749U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103056A (en) * | 2021-11-11 | 2022-03-01 | 铜陵方正塑业科技有限公司 | Degradable plastic melt extrusion die head |
| CN116841363A (en) * | 2023-07-25 | 2023-10-03 | 深圳市芯盈科技有限公司 | Display card protection device and display card thereof |
| CN116841363B (en) * | 2023-07-25 | 2024-03-08 | 深圳市芯盈科技有限公司 | Display card protection device and display card thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210270749U (en) | Computer display card support | |
| CN212131866U (en) | Fixing and supporting device of LED display screen | |
| CN218098692U (en) | Circuit board bending force detection device | |
| CN112583335A (en) | Solar panel installing support who facilitates use | |
| CN216667131U (en) | Paperless animation production control frame | |
| CN211956455U (en) | Detection device for computer hardware | |
| CN213068162U (en) | Connect plug test machine | |
| CN214422169U (en) | Supporting device with assembling function for building construction | |
| CN212005091U (en) | Multimedia integrated display device convenient to fix | |
| CN211362117U (en) | Bearing dismounting device used in fan maintenance process | |
| CN210920843U (en) | Display runing rest | |
| CN210255206U (en) | Fixing clamp for numerical control milling | |
| CN207864922U (en) | A kind of notebook computer bracket convenient for multi-angle regulation | |
| CN211853344U (en) | Video conference display screen supporting device | |
| CN215153501U (en) | Engraver is with engraver aircraft nose removal adjusting device | |
| CN217982246U (en) | Computer all-in-one machine with turnover camera | |
| CN220855592U (en) | Computer motherboard fixing device for computer | |
| CN220403436U (en) | Art design picture inserting device | |
| CN217506863U (en) | Exhibition tablet wiggler | |
| CN213814461U (en) | Energy-saving computer display screen | |
| CN220076284U (en) | Vehicle-mounted intelligent control device | |
| CN213782381U (en) | Solid state disk data recovery device during outage and power-on | |
| CN211940549U (en) | Computer hardware processing fixing device | |
| CN214578596U (en) | Laboratory equipment installation debugging panel | |
| CN216776424U (en) | Automatic turning device for painting and calligraphy wound |
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: 20200407 Termination date: 20201011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |