CN203791925U - FR4 wave-soldering tin plating frame - Google Patents
FR4 wave-soldering tin plating frame Download PDFInfo
- Publication number
- CN203791925U CN203791925U CN201420043838.4U CN201420043838U CN203791925U CN 203791925 U CN203791925 U CN 203791925U CN 201420043838 U CN201420043838 U CN 201420043838U CN 203791925 U CN203791925 U CN 203791925U
- Authority
- CN
- China
- Prior art keywords
- tin plating
- utility
- wave
- model
- plating frame
- 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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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model discloses an FR4 wave-soldering tin plating frame which comprises a bottom box and fixing strips. The fixing strips are arranged at the two ends of the bottom box and can move, and an FR4 plate is fixedly arranged between the fixing strips. The tin plating frame is simple in structure and convenient to produce, the inconvenient operation cannot be caused by the complex structure of the tin plating frame when the tin plating frame is used by workers, production efficiency is improved, and product quality is high.
Description
Technical field
The utility model relates to a kind of tin frame, relates in particular to a kind of FR4 wave-soldering and crosses tin frame.
Background technology
Tradition tin shelf structure is comparatively complicated, manufacturing in process, because complicated structure makes workman very inconvenient in use, on production efficiency and all impacts to some extent of quality, has brought inconvenience, and the different tin frame of product needed of the different sizes of reply.
Utility model content
The purpose of this utility model is just to provide in order to address the above problem a kind of FR4 wave-soldering to cross tin frame.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises the fixed strip that end box and the two ends upside that is arranged at box of the described end can move, between described fixed strip, fix FR4 plate, in the upside of box of the described end, be provided with groove, described fixed strip is fixed by screw rod and box of the described end, described screw rod and described groove are fixed by hex nut, between described screw rod and described fixed strip, are provided with packing ring.
The beneficial effects of the utility model are:
The tin frame that the utility model provides, its structure is comparatively simple, more convenient in the time producing, and workman in use can be due to its complex structure, and operation inconvenience is improved production efficiency, product quality is also higher.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of FR4 wave-soldering described in the utility model is crossed tin frame.
In figure: box, 2-fixed strip, 3-screw rod, 4-hex nut, 5-packing ring, 6-FR4 plate, 7-groove at the bottom of 1-.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1: the utility model comprises the fixed strip 2 that end box 1 and the two ends upside that is arranged at end box 1 can move, between fixed strip 2, fix FR4 plate 6, in the upside of end box 1, be provided with groove 7, fixed strip 2 is fixing with end box 1 by screw rod 3, screw rod 3 is fixing by hex nut 4 with groove 6, between screw rod 3 and fixed strip 2, is provided with packing ring 5.
Those skilled in the art do not depart from essence of the present utility model and spirit, can there is various deformation scheme to realize the utility model, the foregoing is only the better feasible embodiment of the utility model, not thereby limit to interest field of the present utility model, the equivalent structure that all utilization the utility model descriptions and accompanying drawing content are done changes, within being all contained in interest field of the present utility model.
Claims (1)
1. a FR4 wave-soldering is crossed tin frame, it is characterized in that: comprise the fixed strip that end box and the two ends upside that is arranged at box of the described end can move, between described fixed strip, fix FR4 plate, in the upside of box of the described end, be provided with groove, described fixed strip is fixed by screw rod and box of the described end, described screw rod and described groove are fixed by hex nut, between described screw rod and described fixed strip, are provided with packing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420043838.4U CN203791925U (en) | 2014-01-24 | 2014-01-24 | FR4 wave-soldering tin plating frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420043838.4U CN203791925U (en) | 2014-01-24 | 2014-01-24 | FR4 wave-soldering tin plating frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203791925U true CN203791925U (en) | 2014-08-27 |
Family
ID=51374193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420043838.4U Expired - Fee Related CN203791925U (en) | 2014-01-24 | 2014-01-24 | FR4 wave-soldering tin plating frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203791925U (en) |
-
2014
- 2014-01-24 CN CN201420043838.4U patent/CN203791925U/en not_active Expired - Fee Related
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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: 20140827 Termination date: 20160124 |
|
| EXPY | Termination of patent right or utility model |