CN205093069U - Exempt from to punch and install clamping in a flexible way structure for communications facilities - Google Patents
Exempt from to punch and install clamping in a flexible way structure for communications facilities Download PDFInfo
- Publication number
- CN205093069U CN205093069U CN201520874968.7U CN201520874968U CN205093069U CN 205093069 U CN205093069 U CN 205093069U CN 201520874968 U CN201520874968 U CN 201520874968U CN 205093069 U CN205093069 U CN 205093069U
- Authority
- CN
- China
- Prior art keywords
- exempt
- communication apparatus
- bound edge
- punches
- clamping structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses an exempt from to punch and install clamping in a flexible way structure for communications facilities, including mounting plate, two couple who marks off on the bottom plate fixes a position regionally, offers in two pair at least locating holes of every positioning area intra -area to and the fix with screw through passing the locating hole being used for the fixed clamping of borduring of marginal joint with the inside integrated circuit board of communications facilities on mounting plate, wherein, every positioning area intra -area bordure clamping quantity at least for one, every clamping of borduring is fixed a position by a pair of locating hole. The utility model discloses a newly -designed clamping structure of borduring is fixed with the four sides joint of the inside integrated circuit board of communications facilities, then will bordure the clamping fastening on the bottom plate through the screw, on guaranteeing the firm basis of connecting, the damage avoiding effectively punching and lead to the fact integrated circuit board itself, its bottom is through two fix with screws in addition, can keep the firmness connected well, the position of the clamping of borduring simultaneously still can be as required in the corresponding adjustment of positioning area intra -area, the flexibility of integrated circuit board installation improve.
Description
Technical field
The utility model relates to communication equipment mounting technique field, and specifically, what relate to a kind of communication apparatus exempts from the flexible installing card clamping structure that punches.
Background technology
Modern communication devices, particularly military communication apparatus, for the purpose of firmly, the common mounting means of the printed board in cabinet is: punch in printed board, then by fastening parts such as screw, plain cushion, bullet pads on base plate.
Along with technical development progress, operate for convenience and carry, these equipment require small in volume mostly, and this just requires that printed board size is as far as possible little, so develop the printed board that multilayer form installs, as four layers, six layers, eight layers and even more multi-layered etc.But this brings again the problem that fixing inconvenience is installed in printed board.In multi-layer sheet, space is relatively little, and wiring density is large, how to utilize limited space to carry out reasonable line arrangement fully, becomes a problem for those skilled in the art's primary study.Certainly, if also adopt traditional punching fixed form, certainly will difficult wiring be caused, space waste, not utilize device miniaturization.
Moreover enterprise is in actual production running, and the partial function module manufacturing some communication apparatus probably needs all or part of outsourcing, will change original mounting means of printed board so to a great extent.Adopt existing punching fixed form, because mounting hole site is fixed, and the printed board cabling layout of outsourcing module might not be identical, is easy to damage printed board because of punching, causes and scrap; Particularly multilayer printed board, every layer to move towards layout also probably different, if general punching, just must damage printed board.
Utility model content
For overcoming the problems referred to above of the prior art, the utility model provide a kind of novel ingenious, structure is simple, easy to use and can effectively avoid damage printed board, also make full use of confined space reasonable line arrangement communication apparatus exempt from the flexible installing card clamping structure that punches.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of communication apparatus exempt from the flexible installing card clamping structure that punches, comprise mounting base, what base plate marked off mates with installation site and is two pairs of locating areas that relative fashion is arranged, be opened at least two pairs of location holes in each locating area, and by being fixed on the bound edge clip for being connected and fixed at the edge of inner for communication apparatus board on mounting base through the screw of location hole, wherein, bound edge clip quantity in each locating area is at least one, and each bound edge clip is located by a pair location hole; Described bound edge clip in block, be provided with bottom it a pair with the screw of screw mates, it is the buckling groove of yi word pattern that its side laterally offers what mate with card edge.When mounting screw is fastening, is improve tightness, also can installs plain cushion additional and bullet pad carries out fastening.
Further, described buckling groove will be divided into the lower support of bottom with screw in block bound edge clip body, the upper pressure clamp corresponding with lower support end face, and local, side by lower support with on press clamp to be connected side connector.
Further, two shape that described locating area is surrounded and board form fit.
Select as one, the bulk of described bound edge card is cylindrical shape.
Select as one, the bulk of described bound edge card is rectangular shape.Further, the seamed edge of described bound edge card is set to fillet.
In order to avoid board contacts firmly with cornerite clip, in described buckling groove, be provided with crashproof cushion.Described crashproof cushion can be made by flexible foam material, and the material such as rubber, silica gel also can be adopted to make.
Wherein, described crashproof cushion is arranged at least one place in the upper wall of buckling groove, lower wall and sidewall.
Compared with prior art, the utility model has following beneficial effect:
The utility model is connected and fixed by four limits of newly-designed bound edge clip structure by inner for communication apparatus board, then by screw, bound edge clip is fastened on base plate, ensureing on the reliable firm basis connected, effectively avoid the damage that board itself is caused of punching, and fixed by two screw bottom it, the firmness connected can be kept well, simultaneously the position of bound edge clip also can corresponding adjustment in locating area according to actual needs, substantially increase the flexibility that board is installed, and the utility model design is ingenious, structure is simple, compact, easy to use, be easy to manufacture, with low cost, be with a wide range of applications, be applicable to applying.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of mounting base in the utility model.
Fig. 3 is the structural representation of a kind of bound edge clip in the utility model.
Fig. 4 is the structural representation with the bound edge clip of crashproof cushion in the utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, and execution mode of the present utility model includes but not limited to the following example.
Embodiment
As shown in Figures 1 to 4, this exempts from the flexible installing card clamping structure that punches, and is mainly used in the installation of the inner board 1 of communication apparatus, avoids existing fastening mode of punching on board to cause damage to board.It specifically comprises mounting base 2, what base plate marked off mates with installation site and is two pairs of locating areas 3 that relative fashion is arranged, be opened at least two pairs of location holes 4 in each locating area, and by being fixed on the bound edge clip 10 for being connected and fixed at the edge of inner for communication apparatus board on mounting base through the screw of location hole, wherein, bound edge clip quantity in each locating area is at least one, and each bound edge clip is located by a pair location hole; Described bound edge clip in block, be provided with bottom it a pair with the screw 11 of screw mates, it is the buckling groove 12 of yi word pattern that its side laterally offers what mate with card edge.When mounting screw is fastening, is improve tightness, also can installs plain cushion additional and bullet pad carries out fastening.When mounting screw is fastening, is improve tightness, also can installs plain cushion additional and bullet pad carries out fastening.Further, two shape that described locating area is surrounded and board form fit.
More particularly, described buckling groove will be divided into the lower support 13 of bottom with screw 11 in block bound edge clip body, the upper pressure clamp 14 corresponding with lower support end face, and local, side by lower support with on press clamp to be connected side connector 15.
For the shape of bound edge clip, there are multiple choices, preferred cylindrical shape and rectangular-shaped in the utility model.And be preferably rectangular-shaped in the present embodiment, and fillet 16 is carried out to its vertical part seamed edge process.
In order to avoid board contacts firmly with cornerite clip, in described buckling groove, be provided with crashproof cushion 17.Described crashproof cushion can be made by flexible foam material, and the material such as rubber, silica gel also can be adopted to make.Wherein, described crashproof cushion is arranged at least one place in the upper wall 18 of buckling groove, lower wall and sidewall 19.The form that upper wall, lower wall and sidewall are all arranged is adopted in the present embodiment.
When the utility model uses, quantity and the position of installation is specifically selected according to the large I of board, this example illustrates for 4 bound edge clips, corresponding cornerite clip is installed in first adjacent on mounting base locating area, then two of printed board limits are snapped fit onto in the buckling groove of these two bound edge clips respectively, again two other bound edge clip is snapped on the two other limit of printed board, and adjust the position that connects and fixes by mobile and make it corresponding with corresponding location hole, finally with screw, by latter two, bound edge clip is fastening namely completes installation, very convenient.Also very convenient when needing to take off printed board, only need unclamp the screw of two adjacent cornerite clips, can printed board be taken out.
When printed board is longer or strengthen, corresponding long limit needs to use multiple bound edge clip, then by positioning requirements, the bound edge clip of respective numbers is installed in position in corresponding locating area.
Above-described embodiment is only preferred embodiment of the present utility model; restriction not to the utility model protection range; in every case design principle of the present utility model being adopted, and the change carried out non-creativeness work on this basis and make, all should belong within protection range of the present utility model.
Claims (8)
1. a communication apparatus exempt from the flexible installing card clamping structure that punches, it is characterized in that, comprise mounting base, what base plate marked off mates with installation site and is two pairs of locating areas that relative fashion is arranged, be opened at least two pairs of location holes in each locating area, and by being fixed on the bound edge clip for being connected and fixed at the edge of inner for communication apparatus board on mounting base through the screw of location hole, wherein, bound edge clip quantity in each locating area is at least one, and each bound edge clip is located by a pair location hole; Described bound edge clip in block, be provided with bottom it a pair with the screw of screw mates, it is the buckling groove of yi word pattern that its side laterally offers what mate with card edge.
2. a kind of communication apparatus according to claim 1 exempt from the flexible installing card clamping structure that punches, it is characterized in that, described buckling groove is divided into the lower support of bottom with screw by block bound edge clip body, the upper pressure clamp corresponding with lower support end face, and side local by lower support with on press clamp to be connected side connector.
3. a kind of communication apparatus according to claim 1 exempt from the flexible installing card clamping structure that punches, it is characterized in that, two shape that described locating area is surrounded and board form fit.
4. a kind of communication apparatus according to claim 1 exempt from the flexible installing card clamping structure that punches, it is characterized in that, the bulk of described bound edge card is cylindrical shape.
5. a kind of communication apparatus according to claim 1 exempt from the flexible installing card clamping structure that punches, it is characterized in that, the bulk of described bound edge card is rectangular shape.
6. a kind of communication apparatus according to claim 5 exempt from the flexible installing card clamping structure that punches, it is characterized in that, the seamed edge of described bound edge card is set to fillet.
7. a kind of communication apparatus according to any one of claim 1 ~ 6 exempt from the flexible installing card clamping structure that punches, it is characterized in that, in described buckling groove, be provided with crashproof cushion.
8. a kind of communication apparatus according to claim 7 exempt from the flexible installing card clamping structure that punches, it is characterized in that, described crashproof cushion is arranged at least one place in the upper wall of buckling groove, lower wall and sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874968.7U CN205093069U (en) | 2015-11-05 | 2015-11-05 | Exempt from to punch and install clamping in a flexible way structure for communications facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874968.7U CN205093069U (en) | 2015-11-05 | 2015-11-05 | Exempt from to punch and install clamping in a flexible way structure for communications facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205093069U true CN205093069U (en) | 2016-03-16 |
Family
ID=55483712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520874968.7U Expired - Fee Related CN205093069U (en) | 2015-11-05 | 2015-11-05 | Exempt from to punch and install clamping in a flexible way structure for communications facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205093069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784507A (en) * | 2020-06-10 | 2021-12-10 | 英业达科技有限公司 | Extension connecting piece |
-
2015
- 2015-11-05 CN CN201520874968.7U patent/CN205093069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784507A (en) * | 2020-06-10 | 2021-12-10 | 英业达科技有限公司 | Extension connecting piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205093069U (en) | Exempt from to punch and install clamping in a flexible way structure for communications facilities | |
| CN104661431A (en) | Electronic equipment | |
| CN205071252U (en) | Mobile terminal and loudspeaker | |
| CN201243435Y (en) | Shielding cover for circuit board | |
| CN205052030U (en) | A installation clamping structure of exempting from to punch for inside integrated circuit board of communications facilities | |
| CN205196229U (en) | Two formula shield cover supports, two formula shield covers and electronic equipment | |
| CN205071608U (en) | Shield cover and electronic equipment thereof | |
| CN205238021U (en) | Damper pipe part rack | |
| CN201349367Y (en) | Positioning device for pasting FPC board | |
| CN205846286U (en) | Electronic equipment | |
| CN102612300B (en) | A kind of radio frequency remoto module and assemble method, base station and communication system | |
| CN204191038U (en) | A kind of assembled package device connected for low frequency device | |
| CN110210388B (en) | Fingerprint module and mobile terminal | |
| CN203788612U (en) | Pcb guide rail assembly | |
| CN207626004U (en) | A kind of anlistatig display device for mounting on vehicle | |
| CN206004020U (en) | Shell fragment, mainboard structure and mobile terminal | |
| CN205194881U (en) | Circuit board components and conductively connected parts thereof | |
| CN202514221U (en) | Fixing structure of multiple printed circuit boards (PCBs) | |
| CN206005055U (en) | Electronic equipment | |
| CN206698504U (en) | Pcb board fixture | |
| CN203554516U (en) | Mobile phone based on SIM (subscriber identity module) card overhead surface-mount technology | |
| CN204498476U (en) | A kind of PCB localization tool | |
| CN211557700U (en) | Frame structure for electronic equipment and electronic equipment | |
| CN210491318U (en) | Gasket, circuit board device and terminal equipment | |
| CN202818753U (en) | Flexible PCB board with electronic components mounted on surface thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20161105 |