CN201119177Y - A modular assembly structure for front control panel - Google Patents
A modular assembly structure for front control panel Download PDFInfo
- Publication number
- CN201119177Y CN201119177Y CNU200720056048XU CN200720056048U CN201119177Y CN 201119177 Y CN201119177 Y CN 201119177Y CN U200720056048X U CNU200720056048X U CN U200720056048XU CN 200720056048 U CN200720056048 U CN 200720056048U CN 201119177 Y CN201119177 Y CN 201119177Y
- Authority
- CN
- China
- Prior art keywords
- front control
- control plate
- hole
- control board
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a modularized assembly structure of front control board. The structure comprises a front control board module and an inserting pin, wherein, the front control board module comprises a front control board, and the front control board mainly comprises a panel, and an lateral surface vertically connected with the panel, a punched hole is arranged on the panel, a through hole with an opening is arranged on the lateral surface along one side edge, and a printed circuit board is fixedly arranged on the front control board; in addition, the inserting pin takes the through hole as the center and rotates around the center, and mainly comprises a wrench part, a buckling part, and a connecting rod with both tail ends respectively connected with the wrench part and the buckling part, wherein, the wrench part, the connecting rod and the buckling part are vertical with each other, and the buckling part is inserted into an inserting hole in an machine case, and into the punched hole in sequence, therefore, the front control board module can be fixed on the machine casing. The modularized assembly structure has the advantages that modularized assembly structure not only has simple structure, but also can accomplish the assembly and disassembly operation without a tool.
Description
Technical field
The utility model relates to a kind of package assembly, relates in particular to a kind of front control plate package assembly.
Background technology
Existing front control plate utilizes the screw locking on the front wall of a casing generally in conjunction with behind the printed circuit board (PCB) again, when assembling or dismounting, needs to be undertaken by instrument, inevitably causes the damage of printed circuit board (PCB), and loads and unloads the situation that is difficult for.
Summary of the invention
In view of above-mentioned purpose, the utility model provides a kind of front control plate modularization package assembly, and this is simple in structure, does not need instrument just can reach the purpose of fast assembling-disassembling.
For achieving the above object, the utility model has adopted following technical scheme: a kind of front control plate modularization package assembly, this structure comprises a front control plate module and a latch, wherein, described front control plate module comprises a front control plate, and this front control plate is provided with a perforation, and this front control plate one side offers a through hole along the one lateral margin, be set with a printed circuit board (PCB) on this front control plate again; Again, described latch is that the center rotates with this through hole, this latch mainly comprises the connecting rod that a spanner portion, a buckling parts and one or two end link to each other with this spanner portion, buckling parts respectively, this spanner portion, this connecting rod and this buckling parts are vertical mutually in twos, this buckling parts inserts in the jack and above-mentioned perforation that is provided with in the casing in turn, thereby should preceding control module be fixed on this casing.
Preferable, the utility model provides a kind of front control plate modularization package assembly, wherein, through hole on the described front control plate is one to have the through hole of an opening, described connecting rod is provided with the second ring projection near an end of spanner portion, is a holding section between the described second ring projection, and this holding section diameter is less than the diameter of this connecting rod, extend an extension block on the described annular lug adjacent, be beneficial to this holding section and be equipped in this through hole with spanner portion.
Compared to prior art, the utility model provides a kind of front control plate modularization package assembly, this structure utilizes a latch to be fixed on the front wall of a casing after with a printed circuit board (PCB) and a front control plate modularization, and this structure dismounting is simple and easy and circuit board is caused damage can avoid utilizing the instrument dismounting time.
Description of drawings
Fig. 1 is the decomposing schematic representation of a preceding control moduleization
Fig. 2 is the decomposing schematic representation of preceding another angle of control moduleization
Fig. 3 is the combination schematic diagram after the preceding control moduleization
Fig. 4 is the combination schematic diagram of another angle after the preceding control moduleization
Fig. 5 is the schematic diagram that separates with a casing after the preceding control moduleization
Fig. 6 is the schematic diagram that combines with a casing after the preceding control moduleization
Embodiment
Please refer to Fig. 1 to Fig. 6, the utility model mainly comprises a printed circuit board (PCB) 10, a front control plate 20, a latch 30 and a casing 40.
Wherein, described front control plate 20 comprises that a panel 202 and is along side 201 that these panel 202 1 lateral margins vertically extend, this panel 202 is provided with a perforation 2021, and the 2021 rectangular shapes of should boring a hole, again, this side offers a through hole 2011 along the one lateral margin, and this through hole 2011 has an open opening.
In addition, described printed circuit board (PCB) 10 correspondences are held on the panel 202 of above-mentioned front control plate 20, this printed circuit board (PCB) 10 is provided with several screws 102, utilizes several screw 101 corresponding above-mentioned screws 102 this printed circuit board (PCB) 10 can be fixed on this panel 202.
Moreover, described latch 30 correspondences are equipped in the through hole 2011 of above-mentioned front control plate 20, this latch 30 mainly comprises a spanner portion 301, one buckling parts 303 and one or two end respectively with this spanner portion 301, this buckling parts 303 connects the connecting rod of establishing 302, this spanner portion 301, this connecting rod 302 and this buckling parts 303 are orthogonal in twos, this connecting rod 302 extends second ring projection 3023 near an end of spanner portion 301 along its periphery, and the annular lug 3023 adjacent with this buckling parts 303 extends outward an extension block 3021, and be provided with a holding section 3022 between this second ring projection 3023, these holding section 3022 diameters are littler than connecting rod 302, are beneficial to be equipped in the through hole 2011 of above-mentioned front control plate 20.
During assembling, earlier utilize screw 101 to be fixed on the panel 202 of this front control plate 20 printed circuit board (PCB) 10, subsequently the holding section 3022 of latch 30 is equipped in the above-mentioned through hole 2011 with opening, because second ring projection 3023 diameters are greater than this through hole 2011, and the extension block 3021 of latch 30 just in time is held on the side 201 of front control plate 20, be beneficial to that latch 30 better is fixed in this through hole 2011 and be that the center rotates with this through hole 2011, and the spanner portion 301 of latch 30 exposes to this front control plate 20, so that pull spanner portion 301 with hand, thereby this front control plate 20 is assembled into a front control plate module 1 with this printed circuit board (PCB) 10, at last with this front control plate module 1 and a casing 40 corresponding combinations, be provided with a stationary plane 401 in this casing 40, and this stationary plane 401 is provided with some holes 4011 of shelving, be held on this stationary plane 401 for these front control plate 20 correspondences, also be provided with a jack 4012 on this stationary plane 401 simultaneously, when this control board module 1 and these casing 40 secure bond, pull the spanner portion 301 of latch 30, make latch 30 rotate, buckling parts 303 on it is inserted in the perforation 2021 on above-mentioned jack 4012 and the front control plate 20 in turn, so, to finish the fixing of this front control plate module 1 and this casing 40.
During dismounting, pull the spanner portion 301 of latch 30 earlier, the jack 4012 that makes the buckling parts 303 on the latch 30 break away from the casing 40 can take out this front control plate module 1.
Claims (5)
1. front control plate modularization package assembly is characterized in that this structure comprises:
One front control plate module, it comprises a front control plate, and this front control plate is provided with a perforation, and this front control plate one side offers a through hole along the one lateral margin, again, is set with a printed circuit board (PCB) on this front control plate;
One latch, this latch is that the center rotates with this through hole, this latch mainly comprises the connecting rod that a spanner portion, a buckling parts and one or two end link to each other with this spanner portion, buckling parts respectively, this spanner portion, this connecting rod and this buckling parts are vertical mutually in twos, this buckling parts inserts in the jack and above-mentioned perforation that is provided with in the casing in turn, thereby should preceding control module be fixed on this casing.
2. front control plate modularization package assembly according to claim 1 is characterized in that, the through hole on the described front control plate is one to have the through hole of an opening.
3. front control plate modularization package assembly according to claim 1 is characterized in that, described connecting rod is provided with the second ring projection near an end of spanner portion.
4. front control plate modularization package assembly according to claim 3 is characterized in that, extends an extension block on the described annular lug adjacent with spanner portion.
5. front control plate modularization package assembly according to claim 3 is characterized in that, is a holding section between the described second ring projection, and this holding section diameter is less than the diameter of this connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720056048XU CN201119177Y (en) | 2007-08-27 | 2007-08-27 | A modular assembly structure for front control panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720056048XU CN201119177Y (en) | 2007-08-27 | 2007-08-27 | A modular assembly structure for front control panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201119177Y true CN201119177Y (en) | 2008-09-17 |
Family
ID=39993784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720056048XU Expired - Fee Related CN201119177Y (en) | 2007-08-27 | 2007-08-27 | A modular assembly structure for front control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201119177Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136912B (en) * | 2010-01-25 | 2013-06-05 | 鸿富锦精密工业（深圳）有限公司 | Plug device and communication equipment using same |
| CN108156772A (en) * | 2016-12-02 | 2018-06-12 | 台扬科技股份有限公司 | Circuit board housing unit |
-
2007
- 2007-08-27 CN CNU200720056048XU patent/CN201119177Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136912B (en) * | 2010-01-25 | 2013-06-05 | 鸿富锦精密工业（深圳）有限公司 | Plug device and communication equipment using same |
| CN108156772A (en) * | 2016-12-02 | 2018-06-12 | 台扬科技股份有限公司 | Circuit board housing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20110827 |