CN210835902U - Fastening device for computer case jacks - Google Patents
Fastening device for computer case jacks Download PDFInfo
- Publication number
- CN210835902U CN210835902U CN201922392918.6U CN201922392918U CN210835902U CN 210835902 U CN210835902 U CN 210835902U CN 201922392918 U CN201922392918 U CN 201922392918U CN 210835902 U CN210835902 U CN 210835902U
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- block
- sliding
- fixture block
- fixing
- groove
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Abstract
The utility model discloses a fastener for computer machine case jack, its structure includes the fixture block, a groove, the standing groove, fixed block and mount, through set up quick dismounting device at the inside right lower extreme of fixture block, make the pulley slide at the spout medial surface through pressing down the slide bar, stimulate the pull rod left after that, make the pull rod drive the fixed plate and remove left, make fixed plate and fixed block surface phase separation, through having set up supplementary fixing device at the inside lower extreme of mount, it rotates to drive the pivot through rotating the knob, the pinion rotates in step, the pinion drives two-way lead screw through the gear wheel and rotates, make the slider drive splint slide in opposite directions, make splint support with the fixed block surface phase, make the buckle lock the pivot through rotating the screwed pipe, this device convenient to use easy operation, the effectual problem that fastener for traditional computer machine case jack is relatively poor to the dismantlement effect of fixed block and the fixed effect is relatively poor to the mount is .
Description
Technical Field
The utility model relates to a computer technology field, concretely relates to fastener is used to computer machine case jack.
Background
The computer is commonly called computer, it is a modern electronic computer used for high-speed calculation, it can make numerical calculation and logic calculation, and also has the function of storage and memory, and it is a modern intelligent electronic equipment capable of running according to program and automatically processing mass data at high speed, and is formed from hardware system and software system, and the computer without any software is called bare computer, and can be divided into super computer, industrial control computer and so on, and in the course of using computer it needs fastening device for computer machine box plug hole.
But fastener for computer machine case jack is generally all to put into the inside standing groove of fixture block with the jack, fix the jack in the standing groove through the mount, fix the stopper in the recess alignment computer machine case preformed hole, but fastener for traditional computer machine case jack is relatively poor to the dismantlement effect of fixed block, often need spend the plenty of time in the use and dismantle the fixed block, and fastener for traditional computer machine case jack is relatively poor to the fixed effect of mount, the mount drops from the fixed block easily by external force influence when using, lead to the fixed block to drop from the fixture block, work efficiency has been reduced promptly and has influenced the use experience and feel again.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, a fastener for computer machine case jack has been proposed at present, it is relatively poor to the dismantlement effect of fixed block to have solved traditional fastener for computer machine case jack, often need spend the plenty of time in the use and dismantle the fixed block, and traditional fastener for computer machine case jack is relatively poor to the fixed effect of mount, the mount is influenced by external force easily and is come off from the fixed block when using, lead to the fixed block to come off from the fixture block, reduced work efficiency promptly and influenced the problem that the use experience felt.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a fastening device for computer case jacks, which comprises a clamping block,
the quick dismounting device is used for quickly mounting and dismounting the fixed block;
the auxiliary fixing device is used for carrying out auxiliary fixing on the fixing block;
the groove is used for fixedly mounting the fixture block;
the placing groove is used for being fixed with the shell equipment;
the fixed block is used for fixedly mounting the fixed block;
the fixing frame is used for fixedly mounting the auxiliary fixing device;
further, the length of the groove is fifteen centimeters, and the inner side surface of the groove is a smooth plane;
furthermore, the fixing frame is in a cuboid shape, and a layer of waterproof oxidation-resistant layer is bonded on the outer surface of the fixing frame.
Further, fixture block surface equidistance is provided with the recess, the embedding of terminal surface middle part has the standing groove before the fixture block, the inside right lower extreme of fixture block is provided with quick dismounting device, the fixture block back is provided with the fixed block, fixed block surface middle part is provided with the mount, the inside lower extreme of mount is provided with supplementary fixing device.
Further, quick dismounting device includes pull rod, spout, slide bar, pulley, dog, spring, fixed plate and through-hole, the relative embedding of level has the spout about the pull rod, slide bar and pull rod front end face upper end swing joint, the pulley rotates with the slide bar right-hand member to pulley and spout medial surface sliding connection, dog and slide bar top right-hand member looks butt, the spring cup joints in pull rod surface middle part, fixed plate and pull rod right-hand member fixed connection, the pull rod runs through in the through-hole middle part, the through-hole imbeds in the inside lower extreme left of fixture block, dog and fixture block left side lower extreme fixed connection.
Further, supplementary fixing device includes two-way lead screw, slider, splint, gear wheel, pivot, knob, buckle, threaded rod and pinion, the level is provided with the slider relatively about two-way lead screw surface, splint and slider top fixed connection, the gear wheel rotates with two-way lead screw surface right-hand member to be connected, knob and pivot right-hand member fixed connection, the buckle is installed in pivot surface right-hand member ten minutes department, threaded rod and buckle top threaded connection, the pinion rotates with pivot surface right-hand member to be connected to pinion and gear wheel surface intermeshing, two-way lead screw passes through the bearing and is connected with the inside lower extreme rotation of mount, the pivot is passed through the bearing and is connected with the interior middle part lower extreme rotation of mount.
Furthermore, the outer surface of the pulley and the inner side surface of the sliding groove are smooth planes, and the sliding distance of the pulley on the inner side surface of the sliding groove is 5-10 cm.
Furthermore, the fixing plate is cuboid, and a layer of rubber anti-slip pad is bonded on the outer surface of the fixing plate.
Furthermore, the lower end in the sliding block is provided with internal threads, and the sliding block is in threaded connection with the outer surface of the bidirectional screw rod.
Furthermore, the length of the splint is set to be 20 cm, and a layer of waterproof and anti-oxidation layer is bonded on the outer surface of the splint.
Further, the clamping plate is made of aluminum alloy.
Furthermore, the fixture block is made of stainless steel.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1) for solving the relatively poor problem of the dismantlement effect of traditional fastener for computer machine case jack to the fixed block, through having set up quick dismounting device at the inside right lower extreme of fixture block, make the pulley slide at the spout medial surface through pressing down the slide bar, stimulate the pull rod left after that, make the spring atress shrink, the pull rod drives the fixed plate and removes left, make fixed plate and fixed block surface phase separation, reach the effect of dismantling the fixed block fast, this device convenient to use easy operation, the effectual relatively poor problem of traditional fastener for computer machine case jack to the dismantlement effect of fixed block of having solved.
2) For solving the relatively poor problem of the fixed effect of traditional computer machine case fastener for jack to the mount, through having set up supplementary fixing device at the inside lower extreme of mount, through clockwise rotation knob, the knob drives the pivot and rotates, the pinion rotates along with the pivot is synchronous, the pinion drives the gear wheel and rotates, the gear wheel drives two-way lead screw and rotates, make the slider drive splint slide in opposite directions, make splint support with the fixed block surface, clockwise rotation threaded rod after that, make the buckle lock the countershaft, reach the effect of supplementary fixed mount, this device convenient to use easy operation, the effectual relatively poor problem of fixed effect of traditional computer machine case fastener for jack to the mount of having solved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the back structure of the present invention;
FIG. 3 is a schematic structural view of the quick release device of the present invention;
FIG. 4 is a schematic top view of the auxiliary fixing device of the present invention;
fig. 5 is a schematic view of the front cross-sectional structure of the auxiliary fixing device of the present invention.
In the figure: the device comprises a clamping block-1, a groove-2, a placing groove-3, a quick dismounting device-4, a fixing block-5, a fixing frame-6, an auxiliary fixing device-7, a pull rod-41, a sliding groove-42, a sliding rod-43, a pulley-44, a clamping block-45, a spring-46, a fixing plate-47, a through hole-48, a bidirectional screw rod-71, a sliding block-72, a clamping plate-73, a large gear-74, a rotating shaft-75, a knob-76, a buckle-77, a threaded rod-78 and a pinion-79.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a fastening device for computer case jacks: comprises a fixture block 1, a clamping block,
the quick dismounting device 4 is used for quickly mounting and dismounting the fixed block 5;
the auxiliary fixing device 7 is used for carrying out auxiliary fixing on the fixing block 5;
the groove 2 is used for fixedly mounting the fixture block 1;
the placing groove 3 is used for being fixed with the shell equipment;
the fixed block 5 is used for fixedly mounting the fixture block 1;
the fixing frame 6 is used for fixedly mounting the auxiliary fixing device 7;
the length of the groove 2 is fifteen centimeters, and the inner side surface of the groove 2 is a smooth plane;
the fixing frame 6 is in a cuboid shape, and a waterproof oxidation-resistant layer is bonded on the outer surface of the fixing frame 6.
Wherein, 1 surface equidistance of fixture block is provided with recess 2, 1 preceding terminal surface middle part embedding of fixture block has standing groove 3, 1 inside right lower extreme of fixture block is provided with quick dismounting device 4, 1 back of fixture block is provided with fixed block 5, 5 surface middle parts of fixed block are provided with mount 6, the inside lower extreme of mount 6 is provided with supplementary fixing device 7.
Wherein, the quick disassembling device 4 comprises a pull rod 41, a sliding chute 42, a sliding rod 43, a pulley 44, a stop block 45, a spring 46, a fixing plate 47 and a through hole 48, the pull rod 41 is embedded with the sliding groove 42 horizontally and oppositely, which is beneficial to the fixed installation of the sliding groove 42, the sliding rod 43 is movably connected with the upper end of the front end face of the pull rod 41, the pulley 44 is rotatably connected with the right end of the sliding rod 43, the pulley 44 is connected with the inner side of the chute 42 in a sliding way, the block 45 is abutted against the right end of the top of the slide bar 43, the spring 46 is sleeved in the middle of the outer surface of the pull rod 41, which is beneficial to fixedly installing the spring 46, the fixed plate 47 is fixedly connected with the right end of the pull rod 41, which is beneficial to fixedly installing the fixed plate 47, the pull rod 41 penetrates through the middle of the through hole 48, the through hole 48 is embedded into the left lower end inside the fixture block 1, and the stop block 45 is fixedly connected with the left lower end of the fixture block 1.
Wherein, supplementary fixing device 7 includes two-way lead screw 71, slider 72, splint 73, gear wheel 74, pivot 75, knob 76, buckle 77, threaded rod 78 and pinion 79, the level is provided with slider 72 about two-way lead screw 71 surface relatively, splint 73 and slider 72 top fixed connection, gear wheel 74 rotates with two-way lead screw 71 surface right-hand member and is connected, is favorable to carrying out fixed mounting to gear wheel 74, knob 76 and 75 right-hand member fixed connection of pivot are favorable to the better drive pivot 75 of knob 76 to rotate, buckle 77 is installed in the very place of the 75 surface right-hand member of pivot, threaded rod 78 and the 77 top threaded connection of buckle are favorable to carrying out fixed mounting to threaded rod 78, pinion 79 rotates with 75 surface right-hand member of pivot to pinion 79 and gear wheel 74 surface intermeshing, the bidirectional screw rod 71 is rotatably connected with the lower end inside the fixed frame 6 through a bearing, and the rotating shaft 75 is rotatably connected with the lower end of the middle part inside the fixed frame 6 through a bearing.
The outer surface of the pulley 44 and the inner side surface of the sliding groove 42 are both smooth planes, and the sliding distance of the pulley 44 on the inner side surface of the sliding groove 42 is 5-10 cm, so that the sliding block 44 can slide on the inner side surface of the sliding groove 42 quickly.
The fixing plate 47 is rectangular, and a layer of rubber anti-slip pad is bonded on the outer surface of the fixing plate 47, so that the friction force on the outer surface of the fixing plate 47 is increased.
The lower end of the inside of the sliding block 72 is provided with internal threads, and the sliding block 72 is in threaded connection with the outer surface of the bidirectional screw rod 71, so that the sliding block 72 can be better used for performing thread tradition on the outer surface of the bidirectional screw rod 71.
The length of the clamping plate 73 is set to be 20 cm, and a waterproof anti-oxidation layer is adhered to the outer surface of the clamping plate 73, so that rusting or oxidative corrosion of the outer surface of the clamping plate 73 caused by long-time use is prevented.
Wherein, splint 73 is the aluminum alloy material, has the advantage of stronger corrosion resistance.
The fixture block 1 is made of stainless steel and has the advantage of longer service life.
The knob 76 described in this patent is a manual element that is rotated by hand, and is divided into continuous multiple rotations according to the functional requirements, and the rotation angle can reach 360 degrees; it can also be used for positioning rotation, etc., and its shape can be divided into figure circular knob, figure polygonal knob, figure pointer knob, figure manual rotating disk, etc., and its edge is equipped with one or a series of marked general circular projections, circular disk or scale disk, and can be rotated or pushed and pulled out so as to start and control some object (for example, radio or TV set).
The working principle is as follows: firstly, the device is moved to a place to be used, then, the jack is placed in a placing groove 3 in a fixture block 1, a sliding rod 43 is pressed to enable a pulley 44 to slide on the inner side surface of a sliding groove 42, then, a pull rod 41 is pulled leftwards to enable a spring 46 to be stressed and contracted, the pull rod 41 drives a fixing plate 47 to move leftwards to enable the fixing plate 47 to be close to the inner side surface of the fixture block 1, then, a fixing block 5 is inserted into the back surface of the fixture block 1, the sliding rod 43 is loosened to enable the pulley 44 to slide on the inner side surface of the sliding groove 42, meanwhile, the pull rod 41 is loosened, the spring 46 loses stress and extends to drive the pull rod 41 to reset, the pull rod 41 drives the fixing plate 47 to move rightwards to enable the fixing plate 47 to abut against the outer surface of the fixing block 5, the effect of rapidly installing the fixing block, pinion 79 rotates along with pivot 75 is synchronous, pinion 79 drives gear wheel 74 and rotates, gear wheel 74 drives two-way lead screw 71 and rotates, make slider 72 drive splint 73 slide in opposite directions, make splint 73 support with 5 surfaces of fixed block mutually, clockwise rotation threaded rod 78 after that, make buckle 77 lock countershaft 75, reach the effect of supplementary fixed mount 6, fix the stopper in the recess 2 alignment computer machine case preformed hole after that, thereby the installation and the fixing of accomplishing the dress, alright with beginning to use, the device convenient to use easy operation, the effectual problem of having solved that traditional for computer machine case jack fastener is relatively poor to the dismantlement effect of fixed block and relatively poor to the fixed effect of mount.
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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a fastener is used to computer machine case jack, includes fixture block (1), its characterized in that still includes:
the quick dismounting device (4) is used for quickly mounting and dismounting the fixed block (5);
the auxiliary fixing device (7) is used for carrying out auxiliary fixing on the fixing block (5);
the groove (2) is used for fixedly mounting the fixture block (1);
a placing groove (3) for fixing with the housing device;
the fixed block (5) is used for fixedly mounting the fixture block (1);
the fixing frame (6) is used for fixedly mounting the auxiliary fixing device (7);
the length of the groove (2) is fifteen centimeters, and the inner side surface of the groove (2) is a smooth plane;
the fixing frame (6) is in a cuboid shape, and a layer of waterproof and anti-oxidation layer is bonded on the outer surface of the fixing frame (6).
2. The fastening device for the computer case jack according to claim 1, wherein: fixture block (1) surface equidistance is provided with recess (2), embedding in the middle part of the terminal surface has standing groove (3) before fixture block (1), the inside right lower extreme of fixture block (1) is provided with quick dismounting device (4), fixture block (1) back is provided with fixed block (5), fixed block (5) surface middle part is provided with mount (6), the inside lower extreme of mount (6) is provided with supplementary fixing device (7).
3. The fastening device for the computer case jack according to claim 2, wherein: the quick dismounting device (4) comprises a pull rod (41), a sliding chute (42), a sliding rod (43), a pulley (44), a stop block (45), a spring (46), a fixing plate (47) and a through hole (48), the pull rod (41) is embedded with a sliding groove (42) horizontally and oppositely, the sliding rod (43) is movably connected with the upper end of the front end surface of the pull rod (41), the pulley (44) is rotatably connected with the right end of the sliding rod (43), the pulley (44) is connected with the inner side surface of the sliding groove (42) in a sliding way, the stop block (45) is abutted against the right end of the top of the sliding rod (43), the spring (46) is sleeved in the middle of the outer surface of the pull rod (41), the fixed plate (47) is fixedly connected with the right end of the pull rod (41), the pull rod (41) penetrates through the middle of the through hole (48), the through hole (48) is embedded into the left lower end inside the fixture block (1), and the fixture block (45) is fixedly connected with the left lower end of the fixture block (1).
4. The fastening device for the computer case jack according to claim 2, wherein: the auxiliary fixing device (7) comprises a bidirectional screw rod (71), a sliding block (72), a clamping plate (73), a large gear (74), a rotating shaft (75), a knob (76), a buckle (77), a threaded rod (78) and a small gear (79), the sliding block (72) is horizontally arranged on the left and right sides of the outer surface of the bidirectional screw rod (71), the clamping plate (73) is fixedly connected with the top of the sliding block (72), the large gear (74) is rotatably connected with the right end of the outer surface of the bidirectional screw rod (71), the knob (76) is fixedly connected with the right end of the rotating shaft (75), the buckle (77) is installed at one tenth of the right end of the outer surface of the rotating shaft (75), the threaded rod (78) is in threaded connection with the top of the buckle (77), the small gear (79) is rotatably connected with the right end of the outer surface of the, the bidirectional screw rod (71) is rotatably connected with the lower end in the fixing frame (6) through a bearing, and the rotating shaft (75) is rotatably connected with the lower end of the middle part in the fixing frame (6) through a bearing.
5. The fastening device for the computer case jack according to claim 3, wherein: the outer surface of the pulley (44) and the inner side surface of the sliding groove (42) are both smooth planes, and the sliding distance of the pulley (44) on the inner side surface of the sliding groove (42) is 5-10 cm.
6. The fastening device for the computer case jack according to claim 3, wherein: the fixing plate (47) is in a cuboid shape, and a layer of rubber anti-slip pad is bonded on the outer surface of the fixing plate (47).
7. The fastening device for the computer case jack according to claim 4, wherein: the lower end in the sliding block (72) is provided with internal threads, and the sliding block (72) is in threaded connection with the outer surface of the bidirectional screw rod (71).
8. The fastening device for the computer case jack according to claim 4, wherein: the length of the clamping plate (73) is set to be 20 cm, and a layer of waterproof anti-oxidation layer is adhered to the outer surface of the clamping plate (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922392918.6U CN210835902U (en) | 2019-12-26 | 2019-12-26 | Fastening device for computer case jacks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922392918.6U CN210835902U (en) | 2019-12-26 | 2019-12-26 | Fastening device for computer case jacks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210835902U true CN210835902U (en) | 2020-06-23 |
Family
ID=71279673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922392918.6U Expired - Fee Related CN210835902U (en) | 2019-12-26 | 2019-12-26 | Fastening device for computer case jacks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210835902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111930194A (en) * | 2020-08-11 | 2020-11-13 | 永城职业学院 | Computer host convenient to installation |
| CN112904970A (en) * | 2021-03-05 | 2021-06-04 | 安徽科兴机电科技有限公司 | Computer machine case lateral wall fixed knot constructs convenient to loading and unloading |
-
2019
- 2019-12-26 CN CN201922392918.6U patent/CN210835902U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111930194A (en) * | 2020-08-11 | 2020-11-13 | 永城职业学院 | Computer host convenient to installation |
| CN112904970A (en) * | 2021-03-05 | 2021-06-04 | 安徽科兴机电科技有限公司 | Computer machine case lateral wall fixed knot constructs convenient to loading and unloading |
| CN112904970B (en) * | 2021-03-05 | 2022-07-29 | 安徽科兴机电科技有限公司 | Computer machine case lateral wall fixed knot constructs convenient to loading and unloading |
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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: 20200623 Termination date: 20201226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |