CN112757223A - Maintenance device convenient to computer host hardware dismouting - Google Patents
Maintenance device convenient to computer host hardware dismouting Download PDFInfo
- Publication number
- CN112757223A CN112757223A CN202011572253.8A CN202011572253A CN112757223A CN 112757223 A CN112757223 A CN 112757223A CN 202011572253 A CN202011572253 A CN 202011572253A CN 112757223 A CN112757223 A CN 112757223A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- disassembly
- clamping
- shaped
- supporting plate
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to the technical field of computer disassembly and maintenance, in particular to a maintenance device convenient for computer host hardware disassembly and assembly, which comprises a base, wherein the top surface of the base is provided with a special-shaped sliding groove, the inner side wall of the special-shaped sliding groove is connected with two sliding box bodies in a sliding manner, the opening end of each sliding box body is provided with a disassembly mechanism, the disassembly mechanism comprises an Contraband type supporting plate, a screw rod is rotatably connected between the inner top surface and the inner bottom surface of the Contraband type supporting plate, the inner side wall of the long edge of the Contraband type supporting plate is provided with a rectangular through hole, the inner side wall of the rectangular through hole is connected with two connecting shafts in a sliding manner, and one end. In the invention, the motor drives the screw rod to rotate by approaching the case to the thin wedge-shaped head, and the driven gear in meshing transmission with the screw rod drives the connecting shafts to rotate, so that screws can be simultaneously disassembled by two connecting shafts on the same Contraband-shaped supporting plate, and the work efficiency of maintenance, disassembly and assembly of a computer is improved.
Description
Technical Field
The invention relates to the technical field of computer disassembly and assembly maintenance, in particular to a maintenance device convenient for computer host hardware disassembly and assembly.
Background
With the progress of science and technology, the application of computers has been very popular, from the young students to office workers, almost everyone can use the computer to process data or connect network to obtain information, in the process of dismounting and maintaining the computer host hardware, the most important step is to dismount the computer side plate from the computer casing, in the past, when dismounting the computer side plate, a maintenance worker needs to press the computer casing with a hand and use a screwdriver to dismount the screw on the computer side plate, the time consumed in the whole dismounting process is too much, and when dismounting the screw on the computer side plate, the maintenance worker usually uses one screw to dismount, part of the dismounting and maintaining devices can not dismount a plurality of screws at the same time, thus the working efficiency of dismounting and maintaining the computer host hardware is seriously influenced.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a maintenance device convenient for computer host hardware disassembly and assembly, which can realize that a thin wedge-shaped head at the end part of a connecting shaft aligns to a screw hole on a side plate of a case by moving a sliding box body to the left and right on a base to change positions and pulling a pull rod to enable a connecting shaft on an Contraband type supporting plate to move up and down to change positions, and the screw hole on the side plate of the case is realized by enabling the case to be close to the thin wedge-shaped head, driving a screw rod to rotate by a motor and driving a driven gear meshed and driven by the screw rod to drive the connecting shaft to rotate, thereby realizing that two connecting shafts on the same Contraband type supporting plate can simultaneously disassemble screws, improving the work efficiency of computer maintenance and disassembly and assembly, realizing that the case can be placed between two L-shaped clamping pieces and also can be placed between a Contraband type supporting plate and the L-shaped clamping pieces by fixedly, the screw is dismantled to the thin wedge head on the connecting axle of being convenient for, avoids the manual support quick-witted case of maintenance personal.
The purpose of the invention can be realized by the following technical scheme:
a maintenance device convenient for computer host hardware disassembly and assembly comprises a base, wherein a special-shaped sliding groove is formed in the top surface of the base, two sliding box bodies are connected to the inner side wall of the special-shaped sliding groove in a sliding mode, each sliding box body is a cuboid with an open top, a motor is fixedly connected to the inside of each sliding box body, a disassembling mechanism is arranged at the open end of each sliding box body, each disassembling mechanism comprises an Contraband type supporting plate, a lead screw is rotatably connected between the inner top surface and the inner bottom surface of each Contraband type supporting plate, the output end of each motor is fixedly connected with the bottom end of the lead screw, a rectangular through hole is formed in the inner side wall of the long edge of each Contraband type supporting plate, two connecting shafts are slidably connected to the inner side wall of each rectangular through hole, a driven gear is slidably sleeved at one end, close to the lead screw, the, the inner side and the outer side of the Contraband-shaped supporting plate are respectively attached to one side of the limiting ring at the corresponding position in a sliding manner, and one end of the connecting shaft, which is far away from the driven gear, is fixedly connected with a thin wedge-shaped head;
the outer side wall of one limiting ring is fixedly connected with a connecting block, one side, away from the Contraband-type supporting plate, of the other limiting ring is fixedly connected with a positioning spring, one end, away from the limiting ring, of the connecting block is inserted with a pull rod in a sliding mode, one end, close to the Contraband-type supporting plate, of the pull rod is fixedly connected with an extrusion block, the limiting spring is fixedly connected between the extrusion block and the connecting block, the limiting spring is located on the outer side wall of the pull rod, one end, away from the extrusion block, of the pull rod is fixedly connected with a finger ring, the outer side of one long edge of the base is fixedly connected with a bottom plate, two corners, away from the bottom surface of one end of the base, of the bottom plate are;
move the transform position about on the base through the slip box, and the pulling pull rod makes the connecting axle in the Contraband type backup pad reciprocate the transform position, realize that the thin wedge head of connecting axle tip aligns the screw hole on the quick-witted case curb plate, through being close to thin wedge head with quick-witted case, and the motor drives the lead screw and rotates, drive the connecting axle with the driven gear of lead screw meshing transmission and rotate to realize two connecting axles in the same Contraband type backup pad and dismantle the screw simultaneously, improved the work efficiency of computer maintenance dismouting.
Further, the method comprises the following steps: the clamping mechanism comprises a connecting rod, one end of the connecting rod is rotatably connected with the outer side of the supporting leg at the corresponding position, a clamping column penetrates through the other end of the connecting rod, one end, close to the base, of the clamping column is fixedly connected with an L-shaped clamping piece, the L-shaped clamping piece is fixedly connected with the end part of the clamping column, the case can be placed between the two L-shaped clamping pieces, the case can also be placed between the Contraband-shaped supporting plate and the L-shaped clamping piece, the case is limited and fixed on the bottom plate under the elastic action of the clamping spring, screws can be conveniently detached through the thin wedge-shaped heads on the connecting shaft, and maintenance personnel are prevented from manually holding the case.
Further, the method comprises the following steps: and a clamping spring is fixedly connected between the L-shaped clamping piece and the connecting rod, is positioned on the outer side wall of the clamping column and is convenient for limiting and fixing the case under the elastic action of the clamping spring.
Further, the method comprises the following steps: the bottom surface of the sliding box body and the outer side wall of one long edge are fixedly connected with sliding blocks, the outer side wall of each sliding block is connected with the inner side wall of the special-shaped sliding groove in a sliding mode, and the sliding box body can move left and right on the base conveniently to change positions.
Further, the method comprises the following steps: the bottom fixedly connected with lug of Contraband type backup pad, the top surface spiral of lug closes to be connected with fastening bolt one, is convenient for fix Contraband type backup pad on the base.
The middle part fixedly connected with bracelet of Contraband type backup pad, and the lead screw is located the inside of bracelet, is convenient for remove the position of Contraband type backup pad through the bracelet.
Further, the method comprises the following steps: the connecting axle is close to the lateral wall of driven gear one end and has been seted up the joint groove, driven gear's outside fixedly connected with annular is pressed the briquetting, the annular is pressed the inside wall fixedly connected with joint piece of briquetting, and the driven gear of being convenient for slides on the connecting axle and changes the position.
Further, the method comprises the following steps: the lateral wall of joint piece and the inside wall sliding connection in joint groove are convenient for remove the driven gear to the tip and the lead screw meshing transmission of connecting axle.
Further, the method comprises the following steps: one end of the positioning spring, which deviates from the Contraband-shaped supporting plate, is fixedly connected with a positioning ring, so that the thin wedge-shaped head at the end part of the connecting shaft is prevented from being in direct contact with a screw.
Further, the method comprises the following steps: the outer side of the connecting rod, which is close to one end of the supporting leg, is screwed with a fastening bolt II, so that the position of the connecting rod is conveniently limited and fixed.
The invention has the beneficial effects that:
1. the box body is moved left and right on the base to change positions, the connecting shaft on the Contraband-type supporting plate is moved up and down to change positions by pulling the pull rod, the thin wedge-shaped head at the end part of the connecting shaft is aligned to a screw hole on the side plate of the case, the case is close to the thin wedge-shaped head, the motor drives the screw rod to rotate, and the driven gear in meshing transmission with the screw rod drives the connecting shaft to rotate, so that screws are simultaneously dismounted by two connecting shafts on the same Contraband-type supporting plate, and the working efficiency of maintenance, dismounting and mounting of a computer is;
2. through the L-shaped clamping pieces fixedly connected to the end portions of the clamping columns, the case can be placed between the two L-shaped clamping pieces, the case can also be placed between the Contraband-shaped supporting plate and the L-shaped clamping pieces, the case is fixed on the bottom plate in a limiting mode under the elastic action of the clamping springs, screws can be conveniently detached from thin wedge-shaped heads on the connecting shaft, and maintenance personnel are prevented from manually holding the case.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIGS. 1-2 are schematic views of the overall structure of the present invention;
FIG. 3 is a schematic view of the structure of the detaching mechanism of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3;
FIG. 5 is a schematic view of a base structure according to the present invention;
FIG. 6 is a schematic view of the structure of the sliding box of the present invention;
fig. 7 is an exploded view of the connecting shaft and the driven gear in the present invention.
In the figure: 100. a base; 110. a special-shaped sliding groove; 120. a base plate; 121. supporting legs; 200. a sliding box body; 210. a motor; 220. a slider; 300. a disassembly mechanism; 310. model Contraband support plates; 311. a bracelet; 320. a screw rod; 330. a connecting shaft; 331. a clamping groove; 340. a driven gear; 341. a clamping block; 350. a limiting ring; 351. connecting blocks; 360. a pull rod; 361. extruding the block; 362. a limiting spring; 363. a ring; 370. a positioning spring; 371. a positioning ring; 400. a clamping mechanism; 410. a connecting rod; 420. clamping the column; 430. an L-shaped clamping piece; 440. the spring is clamped.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a maintenance device for facilitating the disassembly and assembly of computer host hardware comprises a base 100, a special-shaped sliding groove 110 is formed on the top surface of the base 100, two sliding boxes 200 are slidably connected to the inner side wall of the special-shaped sliding groove 110, the sliding boxes 200 are cuboids with an open top, a motor 210 is fixedly connected to the inside of each sliding box 200, a disassembly mechanism 300 is arranged at the open end of each sliding box 200, the disassembly mechanism 300 comprises an Contraband-shaped supporting plate 310, a screw 320 is rotatably connected between the inner top surface and the inner bottom surface of the Contraband-shaped supporting plate 310, the output end of the motor 210 is fixedly connected to the bottom end of the screw 320, a rectangular through hole is formed on the inner side wall of the long edge of the Contraband-shaped supporting plate 310, two connecting shafts 330 are slidably connected to the inner side wall of the rectangular through hole, a driven gear, both ends of the middle part of the connecting shaft 330 are rotatably connected with limiting rings 350, the inner side and the outer side of the Contraband-shaped supporting plate 310 are respectively attached to one side of the limiting ring 350 at the corresponding position in a sliding manner, and one end of the connecting shaft 330, which is far away from the driven gear 340, is fixedly connected with a thin wedge-shaped head;
the outer side wall of one limiting ring 350 is fixedly connected with a connecting block 351, one side of the other limiting ring 350, which is far away from the Contraband-type supporting plate 310, is fixedly connected with a positioning spring 370, one end of the connecting block 351, which is far away from the limiting ring 350, is inserted in a sliding manner with a pull rod 360, one end of the pull rod 360, which is close to the Contraband-type supporting plate 310, is fixedly connected with an extrusion block 361, a limiting spring 362 is fixedly connected between the extrusion block 361 and the connecting block 351, the limiting spring 362 is positioned on the outer side wall of the pull rod 360, one end of the pull rod 360, which is far away from the extrusion block 361, is fixedly connected with a ring 363, the outer side of one long edge of the base 100 is fixedly connected with a bottom plate 120, two corners of the bottom plate 120;
move the transform position about on base 100 through sliding box 200, and pulling 360 connecting axle 330 that makes on the Contraband type backup pad 310 reciprocates the transform position, realize that the thin wedge head of connecting axle 330 tip aligns the screw hole on the quick-witted case curb plate, through being close to the thin wedge head with the quick-witted case, and motor 210 drives lead screw 320 and rotates, driven gear 340 with the meshing transmission of lead screw 320 drives connecting axle 330 and rotates, thereby realize two connecting axles 330 dismantlement screws simultaneously on the same Contraband type backup pad 310, the work efficiency of computer maintenance dismouting has been improved.
The clamping mechanism 400 comprises a connecting rod 410, one end of the connecting rod 410 is rotatably connected with the outer side of the supporting leg 121 at the corresponding position, the other end of the connecting rod 410 penetrates through a clamping column 420, one end, close to the base 100, of the clamping column 420 is fixedly connected with an L-shaped clamping sheet 430, and the L-shaped clamping sheet 430 is fixedly connected to the end part of the clamping column 420, so that a case can be placed between the two L-shaped clamping sheets 430 or between the Contraband-shaped supporting plate 310 and the L-shaped clamping sheet 430, and is limited and fixed on the bottom plate 120 under the elastic force action of the clamping spring 440, screws can be conveniently detached from thin wedge heads on the connecting shaft 330, and a maintenance worker is prevented from manually holding the case; a clamping spring 440 is fixedly connected between the L-shaped clamping piece 430 and the connecting rod 410, and the clamping spring 440 is located on the outer side wall of the clamping column 420, so that the chassis is conveniently limited and fixed under the elastic force of the clamping spring 440.
The bottom surface of the sliding box body 200 and the outer side wall of one long edge are fixedly connected with a sliding block 220, the outer side wall of the sliding block 220 is in sliding connection with the inner side wall of the special-shaped sliding groove 110, and the sliding box body 200 can move left and right on the base 100 conveniently to change positions; the bottom of the Contraband-shaped supporting plate 310 is fixedly connected with a bump, and the top surface of the bump is screwed with a first fastening bolt, so that the Contraband-shaped supporting plate 310 is conveniently fixed on the base 100; the middle part of the Contraband-shaped supporting plate 310 is fixedly connected with a bracelet 311, the screw rod 320 is positioned inside the bracelet 311, and the position of the Contraband-shaped supporting plate 310 is convenient to move through the bracelet 311; the outer side wall of the connecting shaft 330 close to one end of the driven gear 340 is provided with a clamping groove 331, the outer side of the driven gear 340 is fixedly connected with an annular pressing block, and the inner side wall of the annular pressing block is fixedly connected with a clamping block 341, so that the driven gear 340 can slide on the connecting shaft 330 to change positions.
The outer side wall of the clamping block 341 is in sliding connection with the inner side wall of the clamping groove 331, so that the driven gear 340 can be moved to the end part of the connecting shaft 330 to be in meshing transmission with the screw rod 320; one end of the positioning spring 370, which is far away from the Contraband-shaped supporting plate 310, is fixedly connected with a positioning ring 371, so that a thin wedge-shaped head at the end of the connecting shaft 330 is prevented from being in direct contact with a screw; the outer side of the connecting rod 410 close to one end of the supporting leg 121 is screwed with a second fastening bolt, so that the position of the connecting rod 410 is conveniently limited and fixed.
The working principle is as follows: when the case is used, the case is placed between the two L-shaped clamping sheets 430, the two L-shaped clamping sheets 430 clamp the case by rotating the connecting rod 410, the fastening bolt II at the end part of the connecting rod 410 is screwed, the case can also be placed between one L-shaped clamping sheet 430 and the Contraband-shaped supporting plate 310, and the case is limited and fixed on the bottom plate 120 under the elastic force of the clamping spring 440;
the sliding box body 200 is moved leftwards and rightwards in the special-shaped sliding groove 110 on the base 100 to change positions, the pull rod 360 is pulled, the connecting shaft 330 is moved upwards and downwards on the Contraband type supporting plate 310, the thin wedge heads at the end parts of the two connecting shafts 330 on the same Contraband type supporting plate 310 are aligned to the positions of screws, then the annular pressing block on the driven gear 340 is pulled outwards, the driven gear 340 and the screw rod 320 are in a meshing transmission state, then the motor 210 is started, the motor 210 drives the screw rod 320 to rotate, the driven gear 340 in meshing transmission with the screw rod 320 drives the connecting shaft 330 to rotate, the thin wedge heads at the end part of the connecting shaft 330 rotate to disassemble screws, therefore, the screws can be disassembled simultaneously by the two connecting shafts 330 on the same Contraband type supporting plate 310, and.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (10)
1. The utility model provides a maintenance device convenient to computer mainframe hardware dismouting, includes base (100), its characterized in that, special-shaped sliding tray (110) have been seted up to the top surface of base (100), the inside wall sliding connection of special-shaped sliding tray (110) has two slip box (200), slip box (200) are the open cuboid in top, the inside fixedly connected with motor (210) of slip box (200), the opening end of slip box (200) is provided with disassembly body (300), disassembly body (300) includes Contraband type backup pad (310), it is connected with lead screw (320) to rotate between the interior top surface and the interior bottom surface of Contraband type backup pad (310), the output of motor (210) and the bottom fixed connection of lead screw (320), the rectangle through-hole has been seted up to the inside wall on Contraband type backup pad (310 long limit), the inside wall sliding connection of rectangle through-hole has two connecting axles (330), a driven gear (340) is sleeved at one end, close to the screw rod (320), of the connecting shaft (330) in a sliding mode, the driven gear (340) is in meshed transmission with the screw rod (320), two ends of the middle of the connecting shaft (330) are rotatably connected with limiting rings (350), the inner side and the outer side of the Contraband-shaped supporting plate (310) are respectively attached to one side, corresponding to the limiting rings (350), of the limiting rings in a sliding mode in a leaning mode, and one end, away from the driven gear (340), of the connecting shaft (330) is fixedly connected with a thin wedge-shaped head in a fixed;
wherein, the outer side wall of one limiting ring (350) is fixedly connected with a connecting block (351), one side of the other limiting ring (350) departing from the Contraband type supporting plate (310) is fixedly connected with a positioning spring (370), one end of the connecting block (351) departing from the limiting ring (350) is slidably inserted with a pull rod (360), one end of the pull rod (360) close to the Contraband type supporting plate (310) is fixedly connected with an extrusion block (361), a limiting spring (362) is fixedly connected between the extrusion block (361) and the connecting block (351), the limiting spring (362) is positioned on the outer side wall of the pull rod (360), one end of the pull rod (360) departing from the extrusion block (361) is fixedly connected with a ring (363), the outer side of one long edge of the base (100) is fixedly connected with a bottom plate (120), and two corners of the bottom plate (120) departing from the bottom surface of one end of the base (100), the top surface of one end of the bottom plate (120) departing from the base (100) is provided with two clamping mechanisms (400) for clamping and fixing the computer case.
2. The maintenance device convenient for computer host hardware disassembly and assembly according to claim 1, wherein the clamping mechanism (400) comprises a connecting rod (410), one end of the connecting rod (410) is rotatably connected with the outer side of the supporting leg (121) at the corresponding position, the other end of the connecting rod (410) penetrates through a clamping column (420), and one end of the clamping column (420) close to the base (100) is fixedly connected with an L-shaped clamping sheet (430).
3. The maintenance device for facilitating the disassembly and assembly of computer host hardware according to claim 2, wherein a clamping spring (440) is fixedly connected between the L-shaped clamping piece (430) and the connecting rod (410), and the clamping spring (440) is located on the outer side wall of the clamping column (420).
4. The maintenance device convenient for computer host hardware disassembly and assembly of claim 1, wherein the bottom surface of the sliding box (200) and the outer side wall of one long edge are both fixedly connected with a sliding block (220), and the outer side wall of the sliding block (220) is in sliding connection with the inner side wall of the special-shaped sliding groove (110).
5. The maintenance device convenient for computer host hardware disassembly and assembly of claim 1, wherein the bottom of the Contraband-type supporting plate (310) is fixedly connected with a projection, and the top surface of the projection is screwed with a first fastening bolt.
6. The maintenance device convenient for computer host hardware assembly and disassembly according to claim 5, wherein a bracelet (311) is fixedly connected to the middle of the Contraband-shaped supporting plate (310), and the lead screw (320) is located inside the bracelet (311).
7. The maintenance device convenient for computer host hardware disassembly and assembly according to claim 1, wherein a clamping groove (331) is formed in an outer side wall of one end, close to the driven gear (340), of the connecting shaft (330), an annular pressing block is fixedly connected to an outer side of the driven gear (340), and a clamping block (341) is fixedly connected to an inner side wall of the annular pressing block.
8. The maintenance device convenient for the disassembly and assembly of computer host hardware of claim 7, wherein the outer sidewall of the clamping block (341) is slidably connected with the inner sidewall of the clamping groove (331).
9. The maintenance device for facilitating the disassembly and assembly of computer host hardware as claimed in claim 1, wherein a positioning ring (371) is fixedly connected to an end of the positioning spring (370) facing away from the Contraband-shaped supporting plate (310).
10. The maintenance device convenient for computer host hardware disassembly and assembly of claim 2, wherein the outside of one end of the connecting rod (410) close to the supporting leg (121) is screwed with a second fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011572253.8A CN112757223A (en) | 2020-12-18 | 2020-12-18 | Maintenance device convenient to computer host hardware dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011572253.8A CN112757223A (en) | 2020-12-18 | 2020-12-18 | Maintenance device convenient to computer host hardware dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112757223A true CN112757223A (en) | 2021-05-07 |
Family
ID=75696984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011572253.8A Withdrawn CN112757223A (en) | 2020-12-18 | 2020-12-18 | Maintenance device convenient to computer host hardware dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112757223A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114619232A (en) * | 2022-03-14 | 2022-06-14 | 重庆电子工程职业学院 | Panel quick dismantling equipment for computer |
| CN116872119A (en) * | 2023-09-06 | 2023-10-13 | 江苏联道科技有限公司 | Auxiliary device for maintaining computer host and application method thereof |
-
2020
- 2020-12-18 CN CN202011572253.8A patent/CN112757223A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114619232A (en) * | 2022-03-14 | 2022-06-14 | 重庆电子工程职业学院 | Panel quick dismantling equipment for computer |
| CN116872119A (en) * | 2023-09-06 | 2023-10-13 | 江苏联道科技有限公司 | Auxiliary device for maintaining computer host and application method thereof |
| CN116872119B (en) * | 2023-09-06 | 2023-11-10 | 江苏联道科技有限公司 | Auxiliary device for maintaining computer host and application method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112757223A (en) | Maintenance device convenient to computer host hardware dismouting | |
| CN207044130U (en) | A kind of calculator room equipment maintenance platform easy to use | |
| CN210223144U (en) | Ideology and politics teaching is with writing board with show contrast function | |
| CN213971192U (en) | Keep away barrier robot convenient to detach base | |
| CN211399070U (en) | Embedded support | |
| CN219877701U (en) | Experiment table convenient to adjust and practical | |
| CN208438956U (en) | A kind of engraving machine pressure roller and its engraving machine of application | |
| CN218954378U (en) | Adjustable computer swing frame | |
| CN221044492U (en) | Desk convenient to quick assembly disassembly | |
| CN215513065U (en) | Kindergarten environment intention drawing platform with show function | |
| CN221329347U (en) | Be suitable for laboratory reagent and consumptive material informatization management's equipment | |
| CN220357779U (en) | Propaganda board with easy-to-replace breadth | |
| CN110989779A (en) | Multimedia electronic equipment | |
| CN220587779U (en) | Teaching table is used in economic teaching convenient to remove | |
| CN220965414U (en) | Anti-drop mounting structure for display motherboard | |
| CN213092283U (en) | Indoor hanging touch screen display device | |
| CN219979111U (en) | Laboratory information display board | |
| CN218964598U (en) | Portable small-size pushing and pressing machine for bearing | |
| CN216527610U (en) | Portable digital media teaching device | |
| CN216577676U (en) | Lamp board assembly device for advertisement design and manufacture | |
| CN221300698U (en) | Display mechanism convenient to remove | |
| CN211928474U (en) | Display structure with keyboard holds | |
| CN216352143U (en) | Multifunctional network computer | |
| CN214541411U (en) | LED display screen convenient to maintain | |
| CN209708067U (en) | A kind of passive thermally conductive cabinet of embedded computer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210507 |
|
| WW01 | Invention patent application withdrawn after publication |