CN204859878U - Integrated into one piece signal shielding frame construction - Google Patents
Integrated into one piece signal shielding frame construction Download PDFInfo
- Publication number
- CN204859878U CN204859878U CN201520579574.9U CN201520579574U CN204859878U CN 204859878 U CN204859878 U CN 204859878U CN 201520579574 U CN201520579574 U CN 201520579574U CN 204859878 U CN204859878 U CN 204859878U
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- sheet stock
- metal
- frame
- signal shielding
- sheet
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- Expired - Fee Related
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Abstract
The utility model provides an integrated into one piece signal shielding frame construction, includes female frame of metal and the sub - frame of metal, the female frame of metal and the rectangular sheet stock of the sub - frame of the metal formula as an organic whole constitution of bending, the female frame of metal divide into first sheet stock, second sheet stock, third sheet stock, fourth sheet stock, the 5th sheet stock, the sub - frame of metal is divided into first sheet stock, the 6th sheet stock, the 7th and foresees the partly of second sheet stock, be provided with mated buckle on second sheet stock, third sheet stock, the fourth sheet stock, it makes the 5th sheet stock be bending of echelonment to be provided with one on the 5th sheet stock, the stepped section of first sheet stock and the 5th sheet stock divides the riveting, the 6th sheet stock and the 7th sheet stock set up respectively in the female frame of metal, and perpendicular with first sheet stock and second sheet stock respectively, the one end gomphosis of the 7th sheet stock is in the buckle of second sheet stock. The utility model discloses it can improve by the maximize not only to shield the effect after the improvement, and the riveting is firm, does not need the post -treatment, and be with low costs, efficient, to having played bigger effect in the signal shielding of netcom's electron class material.
Description
Technical field
The utility model relates to for Netcom's electronic consumer products signal shielding product, is specifically related to a kind of one-body molded signal shielding frame structure.
Background technology
Along with opening up of 4G epoch, electronic product signal transmits to be accelerated further, and need also constantly to promote the effect of signal shielding, nature has had higher level requirement to shielding product, certainly will be designed with requirements at the higher level to shielding product Structural Development.
The general design of tradition shielding product as described in Figure 1, a metal frame is formed by four metal sheet stocks 1, gap is there is at four sidewall corners, on metal sheet stock, be also provided with paired rectangular convex closure 2 simultaneously, the partition 3 arranged in metal frame is fixedly entrenched in rectangular convex closure 2, such connected mode is insecure up and down, and each junction all exists gap simultaneously, needs to increase later stage processing procedure: as scolding tin is fixed.
Be more than a kind of common and technological forming scheme of maturation, but because four Edge Bends are shaping, inevitable position, corner have gap, never affects shield effectiveness; Moreover some products more complicated to structure, often also need some more partition to carry out shielding in a mask frame, now at product junction and turning, must process, thus can affect shield effectiveness.
Utility model content
For gram to solve in the network communication epoch, to the deficiency of signal shielding effect, the purpose of this utility model is intended to propose a kind of one-body molded signal shielding frame structure.
For achieving the above object, the utility model adopts following technical scheme:
A kind of one-body molded signal shielding frame structure, is characterized in that: comprise the female frame of metal and metal sublayer frame; The female frame of described metal and metal sublayer frame are that the rectangular sheet stock bending of integral type is formed; The female frame of described metal is divided into the first sheet stock, the second sheet stock, the 3rd sheet stock, the 4th sheet stock, the 5th sheet stock; Described metal sublayer frame is divided into a part for the first sheet stock, the 6th sheet stock, the 7th sheet stock and the second sheet stock; Described second sheet stock, the 3rd sheet stock, the 4th sheet stock are provided with paired buckle; Described 5th sheet stock is provided with a bending making the 5th sheet stock stepped; The stepped portion riveted of described first sheet stock and the 5th sheet stock; Described 6th sheet stock and the 7th sheet stock are separately positioned in the female frame of metal, and vertical with the second sheet stock with the first sheet stock respectively; One end of described 7th sheet stock is entrenched in the buckle of the second sheet stock.
Explanation and the further scheme of such scheme are as follows:
1., in such scheme, the bottom of the female frame of described metal and metal sublayer frame is provided with multiple angle.
2. in such scheme, be provided with multiple partition in the female frame of described metal, partition and the female frame riveted of metal are fixed.
Because technique scheme is used, the utility model compared with prior art has following advantages:
The one-body molded signal shielding frame structure of the one that the utility model provides, utilize punch forming raw material, using the position, corner after shaping for four Edge Bends of script traditional approach as break, then pass through continuous mould, its flanging is become four square frames, finally synthesizes closed framework with salient point and hole butt riveting.Product after improvement not only shield effectiveness is maximized improvement, and riveted is firm, and do not need aft-loaded airfoil, cost is low, and efficiency is high, serves larger effect on Netcom's electrical type materials and parts signal shielding.
Accompanying drawing explanation
Fig. 1 is structural representation of the prior art;
Fig. 2 is the structural representation in the utility model;
Fig. 3 is the structural representation adding multiple partition in the utility model.
In above accompanying drawing: 1, metal sheet stock; 2, rectangular convex closure; 3, partition; 4, the female frame of metal; 5, metal sublayer frame; 6 buckles; 7, angle;
41, the first sheet stock; 42, the second sheet stock, 43 the 3rd sheet stocks, 44, the 4th sheet stock, 45 the 5th sheet stocks; 46, bending;
51, the 6th sheet stock; 52, the 7th sheet stock.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment: shown in Fig. 2-3:
A kind of one-body molded signal shielding frame structure, is made up of with metal sublayer frame 5 the female frame 4 of metal; The female frame 4 of metal and metal sublayer frame 5 are by a whole piece long-bar metal sheet stock bending and molding; Four limits of the female frame 4 of metal are divided into the first sheet stock 41, second sheet stock 42, the 3rd sheet stock 43, the 4th sheet stock 44, the 5th sheet stock 45; Metal sublayer frame 5 four limit is divided into a part for the first sheet stock 41, the 6th sheet stock 51, the 7th sheet stock 52 and the second sheet stock 42; Second sheet stock 42, the 3rd sheet stock 43, the 4th sheet stock 44 are provided with paired buckle 6; 5th sheet stock 45 is provided with a bending 46 making the 5th sheet stock 45 stepped; The stepped portion riveted of the first sheet stock 41 and the 5th sheet stock 45, the first sheet stock 41 is provided with salient point, and the stepped portion of the 5th sheet stock 45 has through hole, and both form the bending riveting part of the female frame 4 of metal; Metal sublayer frame 5 is arranged in the female frame 4 of metal, and namely the 6th sheet stock 51 and the 7th sheet stock 52 are separately positioned in the female frame 4 of metal, and vertical with the second sheet stock 42 with the first sheet stock 41 respectively; One end of 7th sheet stock 52 is entrenched in the buckle 6 of the second sheet stock 42; The bottom of the female frame 4 of metal and metal sublayer frame 3 is provided with multiple angle 7; Be provided with multiple partition 3 in the female frame 4 of described metal, partition 3 is fixed with female frame 4 riveted of metal.
Making in complete product, needing to increase multiple dividing plate 3, to mark off multiple signal shielding region in the female frame 4 of metal, in the fixed form of dividing plate 3, the riveted connected mode also adopted, changes the mode be fitted and fixed with in the past, further increase firmness, improve shield effectiveness.
The framework of this product utilizes punch forming principle, and using the corner place of product as bending break, the progressive die is bent into closed framework in the process of working continuously.
Formed product mode is simple, only needs at a right angle for direct for product corner bending part; Product, after launching, only has elongated sheet stock, compares and save material.Simultaneously because product step pitch is little, molding mode is simple, also can reduce costs in the size of diel.Because product is the direct bending and molding of corner, belong to a kind of surrounding full closeding state, serve larger effect on Netcom's electrical type materials and parts signal shielding.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection range of the present utility model with this.All equivalences done according to the utility model change or modify, and all should be encompassed within protection range of the present utility model.
Claims (3)
1. an one-body molded signal shielding frame structure, is characterized in that: comprise the female frame (4) of metal and metal sublayer frame (5); The female frame (4) of described metal with metal sublayer frame (5) for the rectangular sheet stock bending of integral type is formed; The female frame (4) of described metal is divided into the first sheet stock (41), the second sheet stock (42), the 3rd sheet stock (43), the 4th sheet stock (44), the 5th sheet stock (45); Described metal sublayer frame (5) is divided into a part for the first sheet stock (41), the 6th sheet stock (51), the 7th sheet stock (52) and the second sheet stock (42); Described second sheet stock (42), the 3rd sheet stock (43), the 4th sheet stock (44) are provided with paired buckle (6); Described 5th sheet stock (45) is provided with a bending (46) making the 5th sheet stock (45) stepped; The stepped portion riveted of described first sheet stock (41) and the 5th sheet stock (45); Described 6th sheet stock (51) and the 7th sheet stock (52) are separately positioned in the female frame (4) of metal, and vertical with the second sheet stock (42) with the first sheet stock (41) respectively; One end of described 7th sheet stock (52) is entrenched in the buckle (6) of the second sheet stock (42).
2. the one-body molded signal shielding frame structure of one according to claim 1, is characterized in that: the bottom of the female frame (4) of described metal and metal sublayer frame (3) is provided with multiple angle (7).
3. the one-body molded signal shielding frame structure of one according to claim 1, it is characterized in that: be provided with multiple partition (3) in the female frame (4) of described metal, partition (3) is fixed with female frame (4) riveted of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520579574.9U CN204859878U (en) | 2015-08-05 | 2015-08-05 | Integrated into one piece signal shielding frame construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520579574.9U CN204859878U (en) | 2015-08-05 | 2015-08-05 | Integrated into one piece signal shielding frame construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204859878U true CN204859878U (en) | 2015-12-09 |
Family
ID=54750385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520579574.9U Expired - Fee Related CN204859878U (en) | 2015-08-05 | 2015-08-05 | Integrated into one piece signal shielding frame construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204859878U (en) |
-
2015
- 2015-08-05 CN CN201520579574.9U patent/CN204859878U/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: 20151209 Termination date: 20210805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |