CN204887719U - Hanger - Google Patents
Hanger Download PDFInfo
- Publication number
- CN204887719U CN204887719U CN201520586723.4U CN201520586723U CN204887719U CN 204887719 U CN204887719 U CN 204887719U CN 201520586723 U CN201520586723 U CN 201520586723U CN 204887719 U CN204887719 U CN 204887719U
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- CN
- China
- Prior art keywords
- frame support
- hanger
- edge
- support
- connecting rod
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- 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.)
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Abstract
The utility model discloses a hanger, including first frame supporting part, second frame supporting part, a plurality of connecting rod and a plurality of movable clamping part, the graphic settings of second frame supporting part is in the plane top of first frame supporting part, just second frame supporting part is through a plurality of the connecting rod with first frame supporting part is connected, first frame supporting part with second frame supporting part is the grid form. The utility model discloses a hanger enables the overlength soft board and can normal sink the nickel metal working and do, and the problem of buckling not.
Description
Technical field
The utility model relates to printed board and makes field, is specifically related to a kind of hanger for hanging overlength soft board.
Background technology
Soft board has little, lightweight, flexible, the excellent electrical property of volume, and its initial design is for the larger cable of substituted volume, still has most of soft board to be the design replacing cable even to this day, so the design also having overlength soft board occurs.Overlength refers to that length exceedes the width of each groove of heavy nickel gold production line, the groove width of general heavy nickel gold production line is about 1.0m, so overlength soft board refers to that length is greater than the soft board of 1.0m, and such plate is when carrying out heavy nickel metal working and doing, and normally cannot put into the work nest of heavy nickel gold.
Usually, heavy nickel gold is mainly used in the surface treatment of circuit board, be used for preventing the copper of circuit board surface oxidized or corrosion, adopt 0SP (OrganicSolderabilityPreservatives producing the existing scheme of this type of overlength soft board, organic guarantor welds membrane technology) surface treatment mode replace the process of heavy nickel gold, 0SP surface treatment mode is by overlength soft board level or vertically places, OSP solution is adopted to carry out spray process to the surface of overlength soft board, the surface of overlength soft board is made to form one deck organic film, this organic film has anti-oxidation, heat shock resistance, the performance of moisture-proof, be in normal environment in order to protect copper surface and no longer continue to get rusty.
But the heatproof of this organic film is 80 DEG C, organic film can be destroyed after higher than this temperature, and copper face can be oxidized simultaneously.So for the wiring board that need use under high-temperature, and be not suitable for adopting this surface treatment mode.
Utility model content
The purpose of this utility model is, provides a kind of hanger, makes overlength soft board normally can carry out heavy nickel metal working and does, and do not produce the problem of fold.
For solving above technical problem, the utility model embodiment provides a kind of hanger, comprises the first frame support, the second frame support, some connecting rods and some moveable gripping member; The plane of described second frame support is arranged on above the plane of described first frame support, and described second frame support is connected with described first frame support by some described connecting rods; Described first frame support and described second frame support are grid-like.Described moveable gripping member is used for gripping overlength soft board, and preferably, described moveable gripping member is dovetail clip.
Further, described first frame support comprises the first connection edge for connecting described connecting rod, described second frame support comprises and second connects edge for what connect described connecting rod, and described first connects edge and described second to connect edge parallel;
Then, described second frame support is connected with described first frame support by some described connecting rods, be specially: one end of described connecting rod is all vertically connected to described first and connects edge, and the other end of described connecting rod is also all vertically connected to described second connection edge.
Further, described connecting rod is arc-shaped connecting rod.The radian of described arc-shaped connecting rod can make the plane of described connecting rod and described first frame support tangent, and tangent with the plane of described second frame support; Thus, described first frame support can with described second frame support smooth connection, make when carrying out folded clip to overlength soft board and being held in described hanger, the burst of overlength soft board does not produce wrinkle.
Further, described first frame support also comprises some support bars, and described second frame support also comprises some support bars;
Then, described first frame support and described second frame support are grid-like, are specially: described support bar separates described first frame support respectively along the vertical and horizontal directions at regular intervals, is formed grid-like; Described support bar separates described second frame support respectively along the vertical and horizontal directions at regular intervals, is formed grid-like.Particularly, grid-like design can at overlength soft board when immersing heavy nickel gold work nest, the bending that protection overlength soft board does not produce by fluid challenge.
Further, described support bar is flat, and the width of described support bar is M, then 10mm≤M≤30mm.When overlength soft board processes in heavy nickel gold work nest, the support bar of flat can make overlength soft board avoid sustaining damage.
Further, the length at described interval is L, then 50mm≤L≤150mm.The liquid flow in heavy nickel gold work nest is convenient at described interval, makes overlength soft board react more abundant.
Further, described hanger is stainless steel hanger, and described hanger surface has the insulating varnish of one deck uniform ground.Preferably, described insulating varnish is epoxy resin coating.
Further, the surrounding edge of described first frame support is the edge of flat; The surrounding edge of described second frame support is the edge of flat.The edge of flat is convenient to moveable gripping member and is gripped overlength soft board.
Compared to prior art, a kind of beneficial effect of the present utility model is:
Hanger provided by the utility model comprises the first frame support, the second frame support, some connecting rods and some moveable gripping member; The plane of described second frame support is arranged on above the plane of described first frame support, and described second frame support is connected with described first frame support by some described connecting rods; Described first frame support and described second frame support are grid-like.Thus a kind of hanger of providing of the utility model, overlength soft board can be made to be bent into two parts, a part is supported by the first frame support, another part is supported by the second frame support, and fixing by moveable gripping member, solve the long of overlength soft board and be difficult to put into the problem of heavy nickel gold groove, making overlength soft board normally can carry out heavy nickel gold; Because described first frame support and described second frame support are grid-like, the plate face of overlength soft board can be made not produce wrinkle.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of hanger of the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, it is the structural representation of a kind of hanger of the utility model embodiment.
The utility model embodiment provides a kind of hanger, comprises the first frame support 11, first frame support 12, some connecting rods 13 and some moveable gripping member 14; The plane of described first frame support 12 is arranged on above the plane of described first frame support 11, and described first frame support 12 is connected with described first frame support 11 by some described connecting rods 13; Described first frame support 11 and described first frame support 12 are grid-like.Described moveable gripping member 14 is for gripping overlength soft board, and preferably, described moveable gripping member 14 is dovetail clip.
Further, described first frame support 11 comprises the first connection edge 111 for connecting described connecting rod 13, described first frame support 12 comprises and second connects edge 121 for what connect described connecting rod 13, and described first connects edge 111 and described second to connect edge 121 parallel;
Then, described first frame support 12 is connected with described first frame support 11 by some described connecting rods 13, be specially: one end of described connecting rod 13 is all vertically connected to described first and connects edge 111, and the other end of described connecting rod 13 is also all vertically connected to described second connection edge 121.
Further, described connecting rod 13 is arc-shaped connecting rod 13.The radian of described arc-shaped connecting rod 13 can make described connecting rod 13 tangent with the plane of described first frame support 11, and tangent with the plane of described first frame support 12; Thus, described first frame support 11 can with described first frame support 12 smooth connection, make when carrying out folding and being clamped in described hanger to overlength soft board, the burst of overlength soft board does not produce wrinkle.
Further, described first frame support 11 also comprises some support bars 15, and described first frame support 12 also comprises some support bars 15;
Then, described first frame support 11 and described first frame support 12 are grid-like, are specially: described support bar 15 separates described first frame support 11 respectively along the vertical and horizontal directions at regular intervals, is formed grid-like; Described support bar 15 separates described first frame support 12 respectively along the vertical and horizontal directions at regular intervals, is formed grid-like.Particularly, grid-like design can at overlength soft board when immersing heavy nickel gold work nest, the bending that protection overlength soft board does not produce by fluid challenge.
Further, described support bar 15 is flat, and the width of described support bar 15 is M, then 10mm≤M≤30mm.When overlength soft board processes in heavy nickel gold work nest, the support bar 15 of flat can make overlength soft board avoid sustaining damage.
Further, the length at described interval is L, then 50mm≤L≤150mm.The liquid flow in heavy nickel gold work nest is convenient at described interval, makes overlength soft board react more abundant.
Further, described hanger is stainless steel hanger, and described hanger surface has the insulating varnish of one deck uniform ground, and in the present embodiment, preferably, described insulating varnish is epoxy resin coating.
Further, the surrounding edge of described first frame support 11 is the edge of flat; The surrounding edge of described first frame support 12 is the edge of flat.The edge of flat is convenient to moveable gripping member 14 and is gripped overlength soft board.In the present embodiment, the width of the frame company of described flat, slightly larger than the width of described support bar 15, further, is convenient to gripping of moveable gripping member 14 pairs of overlength soft boards.
Compared to prior art, a kind of beneficial effect of the present utility model is:
Hanger provided by the utility model comprises the first frame support 11, first frame support 12, some connecting rods 1313 and some moveable gripping member 14; The plane of described first frame support 12 is arranged on above the plane of described first frame support 11, and described first frame support 12 is connected with described first frame support 11 by some described connecting rods 13; Described first frame support 11 and described first frame support 12 are grid-like.Thus a kind of hanger of providing of the utility model, overlength soft board can be made to be bent into two parts, a part is supported by the first frame support 11, another part is supported by the first frame support 12, and fixing by moveable gripping member 14, solve the long of overlength soft board and be difficult to put into the problem of heavy nickel gold groove, making overlength soft board normally can carry out heavy nickel gold; Because described first frame support 11 and described first frame support 12 are grid-like, the plate face of overlength soft board can be made not produce wrinkle.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection range of the present utility model.
Claims (8)
1. a hanger, is characterized in that, comprises the first frame support, the second frame support, some connecting rods and some moveable gripping member; The plane of described second frame support is arranged on above the plane of described first frame support, and described second frame support is connected with described first frame support by some described connecting rods; Described first frame support and described second frame support are grid-like.
2. hanger as claimed in claim 1, it is characterized in that, described first frame support comprises the first connection edge for connecting described connecting rod, described second frame support comprises and second connects edge for what connect described connecting rod, and described first connects edge and described second to connect edge parallel;
Then, described second frame support is connected with described first frame support by some described connecting rods, be specially: one end of described connecting rod is all vertically connected to described first and connects edge, and the other end of described connecting rod is also all vertically connected to described second connection edge.
3. hanger as claimed in claim 2, it is characterized in that, described connecting rod is arc-shaped connecting rod.
4. the hanger as described in as arbitrary in claims 1 to 3, it is characterized in that, described first frame support also comprises some support bars, and described second frame support also comprises some support bars;
Then, described first frame support and described second frame support are grid-like, are specially: described support bar separates described first frame support respectively along the vertical and horizontal directions at regular intervals, is formed grid-like; Described support bar separates described second frame support respectively along the vertical and horizontal directions at regular intervals, is formed grid-like.
5. hanger as claimed in claim 4, it is characterized in that, described support bar is flat, and the width of described support bar is M, wherein 10mm≤M≤30mm.
6. hanger as claimed in claim 4, it is characterized in that, the length at described interval is L, wherein 50mm≤L≤150mm.
7. hanger as claimed in claim 6, it is characterized in that, described hanger is stainless steel hanger, and described hanger surface has the insulating varnish of one deck uniform ground.
8. hanger as claimed in claim 7, it is characterized in that, the surrounding edge of described first frame support is the edge of flat; The surrounding edge of described second frame support is the edge of flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520586723.4U CN204887719U (en) | 2015-08-06 | 2015-08-06 | Hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520586723.4U CN204887719U (en) | 2015-08-06 | 2015-08-06 | Hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204887719U true CN204887719U (en) | 2015-12-16 |
Family
ID=54832036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520586723.4U Expired - Fee Related CN204887719U (en) | 2015-08-06 | 2015-08-06 | Hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204887719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110740584A (en) * | 2019-10-12 | 2020-01-31 | 西安金百泽电路科技有限公司 | method for preparing gold immersion of ultra-long and ultra-thin polyimide single panel |
-
2015
- 2015-08-06 CN CN201520586723.4U patent/CN204887719U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110740584A (en) * | 2019-10-12 | 2020-01-31 | 西安金百泽电路科技有限公司 | method for preparing gold immersion of ultra-long and ultra-thin polyimide single panel |
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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 |
Granted publication date: 20151216 Termination date: 20200806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |