CN203279464U - Shielding cover clamping piece for SMT paster - Google Patents
Shielding cover clamping piece for SMT paster Download PDFInfo
- Publication number
- CN203279464U CN203279464U CN 201320257698 CN201320257698U CN203279464U CN 203279464 U CN203279464 U CN 203279464U CN 201320257698 CN201320257698 CN 201320257698 CN 201320257698 U CN201320257698 U CN 201320257698U CN 203279464 U CN203279464 U CN 203279464U
- Authority
- CN
- China
- Prior art keywords
- smt paster
- shielding cover
- radome
- clamping piece
- utility
- 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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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/002—Casings with localised screening
- H05K9/0022—Casings with localised screening of components mounted on printed circuit boards [PCB]
- H05K9/0024—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields
- H05K9/0032—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields having multiple parts, e.g. frames mating with lids
- H05K9/0035—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields having multiple parts, e.g. frames mating with lids with retainers mounted beforehand on the PCB, e.g. clips
Abstract
The utility model discloses a shielding cover clamping piece for an SMT paster. The shielding cover clamping piece comprises two clamping parts. A placing area is arranged between the two clamping parts. The other end of each clamping part is provided with a connecting part. The shielding cover clamping piece is made of stainless steel material and is electroplated with a chromium layer so that manufacturing costs are greatly reduced under the situation that the shielding cover clamping piece meets with application. With the help of the connecting parts on two ends, the head-to-tail connection of multiple clamping parts can be realized. Aiming at shielding covers with different specifications, a varying number of shielding cover clamping pieces for the SMT paster can be applied according to different application environments so that repetitive exploitation and production are avoided and research and development costs are reduced.
Description
Technical field
The utility model relates to SMT mount technology field, is specifically related to SMT paster radome holder.
Background technology
Be applied at present the radome of SMT industry, all use foreign copper-nickel alloy material, material cost is expensive; Required specification and varying in size in different electronic products has caused the of a great variety of radome holder, has strengthened design and R﹠D costs; And because of the difference of product size structure, flatness is difficult for management and control, and the scolding tin yield is lower.
The utility model content
In order to solve the deficiencies in the prior art, the utility model provides SMT paster radome holder.
The technical solution of the utility model is: SMT paster radome holder, comprise two clamping parts, and also be provided with rest area between described two clamping parts.
Further improvement of the utility model comprises:
The described other end that adds the section of holding is provided with connecting portion.
Described clamping part, rest area or connecting portion adopt stainless steel to make.
Described clamping part, rest area or connecting portion surface electrical are coated with the chromium layer.
Described clamping part comprises two interactional flexure strips and the egative film that is used for fixing described flexure strip, and one section of described egative film is connected with described rest area, and the other end is connected with connecting portion.
Described flexure strip and or egative film on offer penetrating hole.
The utility model makes the utility model only satisfy the solderability requirement by adopting stainless steel material and being electroplate with the chromium layer thereon, greatly reduces material cost simultaneously; Different according to the size of electronic original part, structure, quantity and arrangement mode that the client can free this product of choice for use, this product structure uniform specification, alternative all like products have in the market greatly reduced the design R﹠D costs; This product structure is simple, specification is little, can effectively management and control flatness, promote the scolding tin yield.The utility model can realize that by the connecting portion at two ends the head and the tail of a plurality of clamping parts connect, can be according to different environments for use, radome for different size uses the SMT paster of varying number to avoid overlapping development and production with the radome holder, has reduced R﹠D costs.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1, clamping part, 2, rest area.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
As shown in Figure 1, the utility model SMT paster radome holder comprises two clamping parts 1, also is provided with rest area 2 between described two clamping parts 1, and further, the other end that adds the section of holding described in the utility model can also be provided with connecting portion.Described clamping part 1, rest area 2 or connecting portion adopt stainless steel to make and its surface electrical is coated with the chromium layer.
Further improvement of the utility model, described clamping part 1 comprise two interactional flexure strips and the egative film that is used for fixing described flexure strip, and one section of described egative film is connected with described rest area 2, and the other end is connected with connecting portion.Described flexure strip and or egative film on offer penetrating hole.
The utility model makes the utility model only satisfy the solderability requirement by adopting stainless steel material and being electroplate with the chromium layer thereon, greatly reduces material cost simultaneously; Different according to the size of electronic original part, structure, quantity and arrangement mode that the client can free this product of choice for use, this product structure uniform specification, alternative all like products have in the market greatly reduced the design R﹠D costs; This product structure is simple, specification is little, can effectively management and control flatness, promote the scolding tin yield.The utility model can realize that by the connecting portion at two ends the head and the tail of a plurality of clamping parts 1 connect, can be according to different environments for use, radome for different size uses the SMT paster of varying number to avoid overlapping development and production with the radome holder, has reduced R﹠D costs.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1.SMT paster radome holder is characterized in that, comprises two clamping parts, also is provided with rest area between described two clamping parts.
2. SMT paster radome holder according to claim 1, is characterized in that, the described other end that adds the section of holding is provided with connecting portion
3. SMT paster radome holder according to claim 1, is characterized in that, described clamping part, rest area or connecting portion adopt stainless steel to make.
4. SMT paster radome holder according to claim 1, is characterized in that, described clamping part, rest area or connecting portion surface electrical are coated with the chromium layer.
5. SMT paster radome holder according to claim 2, it is characterized in that, described clamping part comprises two interactional flexure strips and the egative film that is used for fixing described flexure strip, and one section of described egative film is connected with described rest area, and the other end is connected with connecting portion.
6. SMT paster radome holder according to claim 5, is characterized in that, described flexure strip and or egative film on offer penetrating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320257698 CN203279464U (en) | 2013-05-13 | 2013-05-13 | Shielding cover clamping piece for SMT paster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320257698 CN203279464U (en) | 2013-05-13 | 2013-05-13 | Shielding cover clamping piece for SMT paster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203279464U true CN203279464U (en) | 2013-11-06 |
Family
ID=50190090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320257698 Expired - Fee Related CN203279464U (en) | 2013-05-13 | 2013-05-13 | Shielding cover clamping piece for SMT paster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203279464U (en) |
-
2013
- 2013-05-13 CN CN 201320257698 patent/CN203279464U/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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151203 Address after: 215000, Suzhou, Jiangsu Province, Kunshan City, Zhou Zhen Lu Yang Qiang Road, No. 68, 1 Patentee after: KUNSHAN YOURUIQUAN PRECISION COMPONENTS CO., LTD. Address before: Suzhou City, Jiangsu province 215000 Fuyang City town of Kunshan City Zhou Lu Yang Road No. 9 Patentee before: Kunshan Mingyue Electronic Development Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20190513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |