CN113641227B - Computer motherboard assists erection equipment - Google Patents
Computer motherboard assists erection equipment Download PDFInfo
- Publication number
- CN113641227B CN113641227B CN202111192488.9A CN202111192488A CN113641227B CN 113641227 B CN113641227 B CN 113641227B CN 202111192488 A CN202111192488 A CN 202111192488A CN 113641227 B CN113641227 B CN 113641227B
- Authority
- CN
- China
- Prior art keywords
- block
- mounting
- mainboard
- rod
- fixed
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 244000309464 bull Species 0.000 claims description 7
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000006870 function Effects 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000741 silica gel Substances 0.000 description 5
- 229910002027 silica gel Inorganic materials 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/184—Mounting of motherboards
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/186—Securing of expansion boards in correspondence to slots provided at the computer enclosure
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The invention discloses computer main board auxiliary mounting equipment which comprises a mounting plate and a main board, wherein two supporting rods matched with the main board are fixedly mounted on the mounting plate, a fixing plate is mounted on the mounting plate, a depth adjusting mechanism matched with the mounting plate is mounted on the fixing plate, the depth adjusting mechanism consists of a control gear, two through holes, two rotating rods, two lead screws and two driving gears, a fixing mechanism is mounted on the fixing plate, and a fixing rod is fixedly mounted on the mounting plate. Has the advantages that: the positioning function can be realized for the placement of the main board on the two support rods, and the problem of installation dislocation is avoided; the lower end of the mainboard can be effectively supported, so that the problem of damage caused by large stress of the mainboard can be avoided when hardware such as a CPU fan, a memory bank and the like are installed; when the installation space between the upper connector of the mainboard and the external wiring connector is smaller, the plugging of the upper connector of the mainboard and the external wiring connector can be still smoothly and quickly completed, and the installation efficiency of the mainboard is improved.
Description
Technical Field
The invention relates to the technical field of computer mainboards, in particular to auxiliary installation equipment for a computer mainboard.
Background
The computer motherboard is one of the most basic and important components of a computer, and most of the existing computer motherboards are manually installed, so the following problems are often encountered in the installation process:
1. the computer mainboard cannot be installed and positioned in the chassis, so that the installation is easy to fail due to dislocation in the installation process;
2. the computer mainboard is installed in the case in a suspended manner, the lower end of the computer mainboard is not provided with a supporting component, and the installation of the CPU fan and the memory bank needs to be pressed downwards, so that the mainboard is easily damaged due to large pressing force;
3. connectors such as a case switch and a signal lamp on a computer mainboard are adjacent and tight, and the difficulty of inserting the interfaces is high due to the fact that the installation space is effective during manual installation.
In view of the foregoing, it is desirable to design an auxiliary mounting apparatus for a motherboard of a computer.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides auxiliary mounting equipment for a computer mainboard.
In order to achieve the purpose, the invention adopts the following technical scheme:
a computer mainboard auxiliary mounting device comprises a mounting plate and a mainboard, wherein two supporting rods matched with the mainboard are fixedly mounted on the mounting plate, a fixing plate is mounted on the mounting plate, and a depth adjusting mechanism matched with the mounting plate is mounted on the fixing plate;
the upper end of the supporting rod is fixedly provided with a silica gel pad, the control gear is fixedly provided with a handle, the diameter of the control gear is larger than that of the driving gear, the fixing plate is provided with a fixing mechanism, the fixing mechanism consists of an installation rod, a connecting rod, two elastic clamping blocks and two fixing blocks, the mounting rod is fixedly arranged on the side wall of one end of the fixing plate far away from the main plate, the two elastic clamping blocks are both fixedly arranged at the lower end of the mounting rod, the two fixing blocks are respectively and fixedly arranged on one ends of the two elastic clamping blocks far away from the fixing plate, the connecting rod is fixedly arranged between the two fixed blocks, the mounting plate is fixedly provided with a fixed rod, and the fixed rod is connected with a convex rod in a sliding manner, the convex rod is connected with two supporting blocks in a sliding manner, the two supporting blocks are connected with wiring placing blocks in a sliding manner, and the wiring placing blocks are provided with wiring positioning grooves.
Furthermore, the left side wall and the right side wall of the fixed plate are both provided with sliding grooves, the mounting plate is fixedly provided with two sliding rods which are respectively matched with the two sliding grooves, the two sliding rods are both fixedly provided with moving blocks, the side walls of the two sliding grooves are both provided with moving grooves which are respectively matched with the two moving blocks, and the length of each moving groove is smaller than that of each sliding groove.
Furthermore, a transverse groove is formed in the side wall of the front end of the fixing rod, a square block is connected to the transverse groove in a sliding mode, the square block is fixedly connected with the protruding rod, the square block is tightly attached to the transverse groove in a close mode, a through groove which is communicated up and down is formed in the fixing rod, the through groove is communicated with the transverse groove, and a vertical block matched with the through groove is fixedly mounted at one end, far away from the protruding rod, of the square block.
Furthermore, a clamping block is fixedly mounted on the side wall of the supporting block, a clamping groove matched with the clamping block is formed in the side wall of the protruding rod, the clamping groove is tightly attached to the clamping block, a positioning rod is fixedly mounted in the clamping groove, and the positioning rod is connected with the clamping block in a sliding mode.
Further, fixed mounting has the connecting block on the lateral wall of piece is placed in the wiring, fixed mounting has the press lever on the connecting block, set up on the supporting shoe and press the hole according to press lever matched with, press lever upper end fixed mounting has the press block, and the length according to the press block is greater than the length of pressing the hole, install the extension spring between connecting block and the supporting shoe.
Compared with the prior art, the invention has the advantages that:
1: can play the positioning action to the placing of mainboard on two bracing pieces, consequently when carrying out the mainboard installation, only need keep the bracing piece to be in quick-witted incasement and correspond the position and can ensure the installation location effect of mainboard, avoid appearing the problem of installation dislocation.
2: the mainboard can be effectively supported, so that the problem of damage caused by large stress of the mainboard can be avoided when hardware such as a CPU fan, a memory bank and the like is installed.
3: when the installation space between the upper connector of the mainboard and the external wiring connector is small, the installation operation can be completed by the cooperation of the wiring placing block and the wiring positioning groove, and the installation difficulty of the mainboard is reduced.
4: the depth of the supporting rod in the case can be adjusted, so that the installation operation of the main board at different depths in the case is convenient to carry out, and the application range of the equipment can be widened.
In conclusion, the positioning function can be realized on the placement of the main board on the two support rods, and the problem of installation dislocation is avoided; the lower end of the mainboard can be effectively supported, so that the problem of damage caused by large stress of the mainboard can be avoided when hardware such as a CPU fan, a memory bank and the like are installed; when the installation space between the upper connector of the mainboard and the external wiring connector is smaller, the plugging of the upper connector of the mainboard and the external wiring connector can be still smoothly and quickly completed, and the installation efficiency of the mainboard is improved.
Drawings
Fig. 1 is a schematic structural diagram of an auxiliary mounting apparatus for a computer motherboard according to the present invention;
FIG. 2 is a schematic structural view of FIG. 1 with the main board removed;
FIG. 3 is a schematic view of the mounting plate and the fixing plate of FIG. 2 after they are separated by a certain distance;
FIG. 4 is a schematic structural view of the fixing plate and the connecting member thereon shown in FIG. 3, after being deflected to the left by a certain angle;
FIG. 5 is a schematic rear view of the fixing plate and the connecting members connected thereto in FIG. 3;
FIG. 6 is a schematic structural view of the mounting plate and the connecting member thereon shown in FIG. 3, after being deflected to the left by a certain angle;
fig. 7 is an enlarged view of the back structure of the fixing rod and the connecting component thereon in fig. 6.
In the figure: 1 mounting plate, 2 mainboard, 3 bracing pieces, 4 silica gel pads, 5 fixed plates, 6 through holes, 7 rotating rods, 8 lead screws, 9 driving gears, 10 control gears, 11 handles, 12 sliding grooves, 13 sliding rods, 14 moving grooves, 15 moving blocks, 16 mounting rods, 17 elastic clamping blocks, 18 fixed blocks, 19 connecting rods, 20 fixed rods, 21 transverse grooves, 22 through grooves, 23 vertical blocks, 24 convex rods, 25 clamping grooves, 26 clamping blocks, 27 positioning rods, 28 supporting blocks, 29 pressing holes, 30 pressing rods, 31 pressing blocks, 32 connecting blocks, 33 tension springs, 34 wiring placing blocks and 35 wiring positioning grooves.
Detailed Description
Referring to fig. 1-3, an auxiliary installation device for a computer motherboard comprises an installation board 1 and a motherboard 2, wherein two support rods 3 matched with the motherboard 2 are fixedly installed on the installation board 1.
The above is noteworthy:
1. through the cooperation of two bracing pieces 3, can effectively support mainboard 2 to can avoid 2 atresss great problems that lead to damaging of mainboard when carrying out the installation of hardware such as CPU fan and memory strip.
2. 3 upper ends of bracing pieces are fixed with silica gel pad 4, the design of silica gel pad 4, can use bracing piece 3 to support mainboard 2 when, play the guard action to mainboard 2, silica gel pad 4 also can improve the frictional force between mainboard 2 and the bracing piece 3 simultaneously, thereby can play the positioning action to placing of mainboard 2 on two bracing pieces 3, consequently when carrying out the installation of mainboard 2, only need keep bracing piece 3 to be in quick-witted incasement corresponding position and can ensure the installation location effect of mainboard 2, avoid appearing the problem of installation dislocation.
Referring to fig. 3-6, a fixing plate 5 is mounted on the mounting plate 1, and a depth adjusting mechanism fitted to the mounting plate 1 is mounted on the fixing plate 5.
The above is noteworthy:
1. the depth adjusting mechanism consists of a control gear 10, two through holes 6, two rotating rods 7, two screw rods 8 and two driving gears 9.
2. Control gear 10 rotates through the round bar and connects on fixed plate 5, two through-holes 6 are all seted up on fixed plate 5, two bull sticks 7 rotate respectively and connect on two through-holes 6, two lead screws 8 are fixed mounting respectively at two bull sticks 7 lower extremes, and two lead screws 8 all with mounting panel 1 threaded connection, through the threaded connection effect of two lead screws 8 and mounting panel 1, can be when two bull sticks 7 rotate, make mounting panel 1 relative fixed plate 5 reciprocate, thereby can adjust the degree of depth of bracing piece 3 at quick-witted incasement, be convenient for carry out the installation operation of mainboard 2 at the quick-witted incasement of different degree of depth, with this application scope that can improve this equipment.
3. Two drive gear 9 respectively fixed mounting in two bull stick 7 upper ends, and two drive gear 9 all mesh mutually with control gear 10, through rotating control gear 10, can make two drive gear 9 rotate simultaneously, and then can accomplish the regulation operation to mounting panel 1 position, and the operating mode is comparatively simple and convenient.
4. The handle 11 is fixedly installed on the control gear 10, the diameter of the control gear 10 is larger than that of the driving gear 9, and the size design has the advantage that when the rotation angle of the control gear 10 is smaller, the rotation amplitude of the driving gear 9 is larger, so that the position adjusting operation of the mounting plate 1 is simpler and more convenient.
5. The spout 12 has all been seted up to the left and right sides wall of fixed plate 5, fixed mounting has two slide bars 13 on mounting panel 1, and two slide bars 13 cooperate with two spouts 12 respectively, two slide bars 13 equal fixed mounting have a movable block 15, movable block 14 has all been seted up on the lateral wall of two spouts 12, and two movable blocks 15 cooperate respectively with two movable blocks 14, the length of movable block 14 is less than the length of spout 12, through slide bar 13 and spout 12, movable block 15 and movable block 14's cooperation, can ensure that the moving direction between mounting panel 1 and fixed plate 5 keeps stable, thereby can avoid when adjusting mounting panel 1 position, the problem of angle deflection appears in its relative fixed plate 5, also can ensure the connection effect between mounting panel 1 and fixed plate 5 simultaneously, avoid the two alternate segregation.
6. The fixing plate 5 is provided with a fixing mechanism, and the fixing mechanism consists of a mounting rod 16, a connecting rod 19, two elastic clamping blocks 17 and two fixing blocks 18.
7. Mounting rod 16 fixed mounting is on the one end lateral wall that mainboard 2 was kept away from to fixed plate 5, the equal fixed mounting of two elasticity clamp splice 17 is at mounting rod 16 lower extreme, two fixed blocks 18 respectively fixed mounting are served at two elasticity clamp splice 17 keep away from fixed plate 5, connecting rod 19 fixed mounting is between two fixed blocks 18, through pulling connecting rod 19 from beginning to end, can adjust the interval of two elasticity clamp splice 17 lower extremes and fixed plate 5, thereby can be when carrying out mainboard 2's installation, utilize two elasticity clamp splice 17 with this equipment fixed mounting on quick-witted case, guarantee the stability of mainboard 2 when quick-witted incasement is installed with this.
Referring to fig. 1, 6 and 7, a fixing rod 20 is fixedly mounted on the mounting plate 1, a protruding rod 24 is slidably connected to the fixing rod 20, two supporting blocks 28 are slidably connected to the protruding rod 24, a wiring placing block 34 is slidably connected to each of the two supporting blocks 28, and a wiring positioning groove 35 is formed in each of the two wiring placing blocks 34.
The above is noteworthy:
1. a transverse groove 21 is arranged on the side wall of the front end of the fixed rod 20, a square block is connected on the transverse groove 21 in a sliding way and is fixedly connected with a convex rod 24, the square block is closely adhered to the transverse groove 21, a through groove 22 which is communicated up and down is arranged on the fixed rod 20, the through groove 22 is communicated with the transverse groove 21, one end of the square block far away from the convex rod 24 is fixedly provided with a vertical block 23 matched with the through groove 22, through the matching of the square block and the transverse groove 21, the convex rod 24 can be ensured to slide along the fixed rod 20, meanwhile, because the square block is tightly attached to the transverse groove 21, the frictional resistance between the square block and the transverse groove is large, when no external force is applied to the convex rod 24, the stability of the position thereof on the fixing rod 20 can be maintained, the cooperation of the vertical block 23 and the through groove 22, the coupling effect between the square block and the transverse groove 21 and the coupling angle therebetween can be ensured, and thus the protruding rod 24 can be always maintained in a perpendicular state to the fixing rod 20.
2. The side wall of the supporting block 28 is fixedly provided with a clamping block 26, the side wall of the protruding rod 24 is provided with a clamping groove 25 matched with the clamping block 26, the clamping groove 25 is tightly attached to the clamping block 26, a positioning rod 27 is fixedly arranged in the clamping groove 25, the positioning rod 27 is in sliding connection with the clamping block 26, the supporting block 28 can be kept stable after the position of the protruding rod 24 is adjusted through the matching of the clamping block 26 and the clamping groove 25, and the connecting effect between the clamping block 26 and the clamping groove 25 can be ensured through the design of the positioning rod 27.
3. The connecting block 32 is fixedly installed on the side wall of the connecting wire placing block 34, the pressing rod 30 is fixedly installed on the connecting block 32, the pressing hole 29 matched with the pressing rod 30 is formed in the supporting block 28, the pressing block 31 is fixedly installed at the upper end of the pressing rod 30, the length of the pressing block 31 is larger than that of the pressing hole 29, and the tension spring 33 is installed between the connecting block 32 and the supporting block 28.
4. When the external wiring is connected with the upper connector of the mainboard 2, the positions of the convex rod 24 and the supporting block 28 are adjusted to enable the wiring placing block 34 to be aligned with the upper connector of the mainboard 2, then the connector of the front end of the external wiring is placed at the lower end of the wiring placing block 34, the wiring is clamped in the wiring positioning groove 35, a certain upward pulling force is applied to the upper end of the wiring, the connector of the front end of the wiring is tightly attached to the lower end of the wiring placing block 34, the vertical state of the wiring placing block is kept, then the pressing block 31 is pressed downwards, the wiring placing block 34 can drive the external wiring connector to be inserted into the connector of the mainboard 2, and the problem that the connector is difficult to connect due to insufficient installation space is solved.
Claims (5)
1. The utility model provides a computer mainboard auxiliary installation equipment, includes mounting panel (1) and mainboard (2), its characterized in that, fixed mounting has two bracing pieces (3) with mainboard (2) matched with on mounting panel (1), install fixed plate (5) on mounting panel (1), and install the degree of depth adjustment mechanism with mounting panel (1) matched with on fixed plate (5), degree of depth adjustment mechanism comprises control gear (10), two through-holes (6), two bull sticks (7), two lead screws (8) and two drive gear (9), control gear (10) rotates through the round bar and connects on fixed plate (5), two through-holes (6) are all seted up on fixed plate (5), two bull sticks (7) rotate respectively and are connected on two through-holes (6), two lead screws (8) are fixed mounting respectively at two bull stick (7) lower extreme, the two screw rods (8) are in threaded connection with the mounting plate (1), the two driving gears (9) are fixedly mounted at the upper ends of the two rotating rods (7) respectively, and the two driving gears (9) are meshed with the control gear (10);
the utility model discloses a fixing device for a motor vehicle, including bracing piece (3), control gear (10), fixed mounting has handle (11), the diameter of control gear (10) is greater than the diameter of drive gear (9), install fixed establishment on fixed plate (5), fixed establishment comprises installation pole (16), connecting rod (19), two elasticity clamp splice (17) and two fixed blocks (18), installation pole (16) fixed mounting is on the one end lateral wall that mainboard (2) were kept away from in fixed plate (5), two equal fixed mounting of elasticity clamp splice (17) is at installation pole (16) lower extreme, two fixed block (18) respectively fixed mounting is in the one end that fixed plate (5) were kept away from in two elasticity clamp splice (17), connecting rod (19) fixed mounting is between two fixed blocks (18), fixed mounting has dead lever (20) on mounting panel (1), and sliding connection has nose bar (24) on dead lever (20), sliding connection has two supporting shoes (28) on nose bar (24), and equal sliding connection has the wiring to place piece (34) on two supporting shoes (28), two all be equipped with wiring constant head tank (35) on wiring place piece (34).
2. The auxiliary mounting device for the computer main board according to claim 1, wherein sliding grooves (12) are formed in both left and right side walls of the fixing plate (5), two sliding rods (13) are fixedly mounted on the mounting plate (1), the two sliding rods (13) are respectively matched with the two sliding grooves (12), moving blocks (15) are fixedly mounted on the two sliding rods (13), moving grooves (14) are formed in both side walls of the two sliding grooves (12), the two moving grooves (14) are respectively matched with the two moving blocks (15), and the length of each moving groove (14) is smaller than that of each sliding groove (12).
3. The auxiliary mounting equipment for the computer main board according to claim 1, wherein a lateral groove (21) is formed on a side wall of the front end of the fixing rod (20), a square block is slidably connected on the lateral groove (21), the square block is fixedly connected with the protruding rod (24), the square block is closely attached to the lateral groove (21), a through groove (22) which penetrates up and down is formed on the fixing rod (20), the through groove (22) is communicated with the lateral groove (21), and a vertical block (23) which is matched with the through groove (22) is fixedly mounted at one end of the square block, which is far away from the protruding rod (24).
4. The auxiliary mounting device for the computer main board according to claim 1, wherein a clamping block (26) is fixedly mounted on a side wall of the supporting block (28), a clamping groove (25) matched with the clamping block (26) is formed on a side wall of the protruding rod (24), the clamping groove (25) is closely attached to the clamping block (26), a positioning rod (27) is fixedly mounted in the clamping groove (25), and the positioning rod (27) is slidably connected with the clamping block (26).
5. The computer main board auxiliary mounting device of claim 1, wherein a connecting block (32) is fixedly mounted on a side wall of the wiring placing block (34), a pressing rod (30) is fixedly mounted on the connecting block (32), a pressing hole (29) matched with the pressing rod (30) is formed in the supporting block (28), a pressing block (31) is fixedly mounted at the upper end of the pressing rod (30), the length of the pressing block (31) is greater than that of the pressing hole (29), and a tension spring (33) is mounted between the connecting block (32) and the supporting block (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111192488.9A CN113641227B (en) | 2021-10-13 | 2021-10-13 | Computer motherboard assists erection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111192488.9A CN113641227B (en) | 2021-10-13 | 2021-10-13 | Computer motherboard assists erection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113641227A CN113641227A (en) | 2021-11-12 |
| CN113641227B true CN113641227B (en) | 2021-12-14 |
Family
ID=78426703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111192488.9A Active CN113641227B (en) | 2021-10-13 | 2021-10-13 | Computer motherboard assists erection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113641227B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111258387A (en) * | 2020-01-20 | 2020-06-09 | 苏州浪潮智能科技有限公司 | Batch installation device for memory banks of server mainboard |
| CN112114624A (en) * | 2020-09-11 | 2020-12-22 | 唐山师范学院 | Display card fixing device and using method thereof |
| CN112558730A (en) * | 2021-01-20 | 2021-03-26 | 宋国 | Computer exchange data internal memory installation equipment |
| CN113391683A (en) * | 2021-07-13 | 2021-09-14 | 东营职业学院 | Hardware expansion unit structure based on computer modularization |
-
2021
- 2021-10-13 CN CN202111192488.9A patent/CN113641227B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111258387A (en) * | 2020-01-20 | 2020-06-09 | 苏州浪潮智能科技有限公司 | Batch installation device for memory banks of server mainboard |
| CN112114624A (en) * | 2020-09-11 | 2020-12-22 | 唐山师范学院 | Display card fixing device and using method thereof |
| CN112558730A (en) * | 2021-01-20 | 2021-03-26 | 宋国 | Computer exchange data internal memory installation equipment |
| CN113391683A (en) * | 2021-07-13 | 2021-09-14 | 东营职业学院 | Hardware expansion unit structure based on computer modularization |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113641227A (en) | 2021-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110716619B (en) | Based on two accuse disk array computer motherboards fixing device of godson 2H treater | |
| CN113641227B (en) | Computer motherboard assists erection equipment | |
| CN210781565U (en) | Core circuit board disassembling and assembling mechanism | |
| CN218161376U (en) | Block terminal mounting bracket | |
| CN112327093A (en) | Type-C connects test fixture | |
| CN218699386U (en) | Wiring circuit board drilling device for printed circuit board | |
| CN214227449U (en) | Switch board convenient to electrical component installation | |
| CN210462207U (en) | Shunt fixing support | |
| CN221042277U (en) | But installing support of quick detach | |
| CN218168466U (en) | Stamping device with limit function | |
| CN215636358U (en) | Monitoring equipment convenient to mount and dismount | |
| CN214313940U (en) | Power distribution cabinet convenient to disassemble | |
| CN221171520U (en) | Outdoor machine case externally hung building block type pole holding bracket | |
| CN220498147U (en) | Optical fiber laser marking machine | |
| CN217382254U (en) | Computer display device based on teaching management | |
| CN219780496U (en) | Single-sided electrical component circuit board | |
| CN220653242U (en) | Photovoltaic module mounting structure | |
| CN219577191U (en) | Low-power consumption indoor base station mounting structure | |
| CN220930673U (en) | Computer support convenient to installation | |
| CN218998424U (en) | Jig for PCB processing | |
| CN219380487U (en) | Positioning fixture for assembling infant electronic organ | |
| CN219144924U (en) | Cable erection device | |
| CN217636235U (en) | Photovoltaic module on distributing type roof | |
| CN218920786U (en) | Embedded display drive circuit board | |
| CN215732883U (en) | Electrical installation board assembly |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231219 Address after: Room 301, building 3, Zhongjiang International Plaza, no.6, Tongjia Road, Wenfeng street, Chongchuan District, Nantong City, Jiangsu Province, 226000 Patentee after: Nantong Ruiyirui Environmental Protection Technology Co.,Ltd. Address before: 226000 Room 204, building 3, yingnuoyuan Science Park, No. 299, Xingcheng Road, Guanyinshan street, Chongchuan District, Nantong City, Jiangsu Province Patentee before: Nantong lanxinyun Technology Co.,Ltd. |