CN106358433A - Split type shielding ring - Google Patents
Split type shielding ring Download PDFInfo
- Publication number
- CN106358433A CN106358433A CN201611002509.5A CN201611002509A CN106358433A CN 106358433 A CN106358433 A CN 106358433A CN 201611002509 A CN201611002509 A CN 201611002509A CN 106358433 A CN106358433 A CN 106358433A
- Authority
- CN
- China
- Prior art keywords
- split
- connecting groove
- location hole
- split portion
- shading ring
- 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.)
- Pending
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The invention discloses a split type shielding ring which comprises a first splitting part and a second splitting part, wherein the first splitting part is of a semi-cylindrical shape; the second splitting part is matched with the first splitting part; a mounting groove for accommodating a to-be-mounted element is arranged on the first splitting part; a first connecting groove for being hinged with the second splitting part is arranged on a lateral edge part of a rectangular section of the first splitting part; a second connecting groove for being connected with the second splitting part is arranged on an edge part on the other side of the rectangular section of the first splitting part; a first connecting lug boss and a second connecting lug boss which are matched with the first connecting groove and the second connecting groove are respectively arranged on the corresponding positions on the second splitting part; and the second connecting groove is locked with the second connecting lug boss through a locking component. The split type shielding ring has the advantages of simple structure, suitability for a longer shielding wire component and wide application range.
Description
Technical field
The present invention relates to field of mechanical technique, more particularly, to a kind of split type shading ring.
Background technology
With the continuous progress of scientific progress, the development of concerned power also quickly emerges therewith.Electronic equipment radiation and
The normal work of electromagnetic wave not only other electronic equipments of severe jamming revealed, leads to functions of the equipments disorderly, error of transmission, also prestige
Coerce the health and safety of the mankind, harm is very big.The electromagnetic interference therefore reducing electronic equipment has been asking of must take into
Topic, at present, the electronic devices and components being widely adopted are shading rings.
Occur in that a variety of shading rings, size and pattern are all different in the market.But for the longer product of structure
Carry out shielding and remain the larger difficult problem of ratio, product is also a great problem in being installed to shading ring, causes hand labor
Amount is big, the high problem of production cost.
In view of above-mentioned defect, the design people, actively research and innovation in addition, to founding a kind of split type shading ring,
It is made to have more the value in electronics industry.
Content of the invention
For solving above-mentioned technical problem, present invention aim at providing a kind of split type shading ring, to solve prior art
In structure carried out shielding difficulty is big compared with long product, hand labor intensity is big, the high problem of production cost.
A kind of split type shading ring of the present invention, described shading ring includes semi-cylindrical first split portion and with described first
The second split portion that split portion matches, described first split portion is provided with the mounting groove for housing element to be installed, described
The first connecting groove for hinged described second split portion is provided with one lateral edge portion of the square-section of the first split portion,
The second connecting groove arranging on the edge part of opposite side and having for being connected described second split portion, described second split portion
First being matched with described first connecting groove and described second connecting groove is respectively arranged with correspondence position and is connected projection
Connect projection with second, described second connecting groove and described second connection projection are locked by latch assembly.
Further, if being evenly arranged with along the axial direction of described first split portion on the circular arc end face of described first split portion
First location hole of dry the second connecting groove described in insertion.
Further, described first location hole is counter sink, and the quantity of described first location hole is set to 2-5.
Further, described second connection projection is provided with the second location hole being adapted with described first location hole.
Further, described first location hole and described second location hole are provided with female thread.
Further, described latch assembly is sunk screw.
Further, the connection connecting portion of described second connecting groove and described second connection projection is provided with sealing ring.
By such scheme, the present invention at least has the advantage that
1st, it is provided by the first split portion and the second split portion, used cooperatively by the first split portion and the second split portion, will
The product needing shielding is wrapped in inside it, realizes the shielding action to product, simple to operate, flexible for installation；
2nd, it is provided by the first connection projection and the first connecting groove, realize the first split portion and the second split portion is hinged, knot
Structure is simple, easy to operate, decreases hand labor intensity, shortens installation period；
3rd, it is provided by the second connection projection and the second connecting groove, realize the first split portion and the locking of the second split portion, protect
The structural stability of card split type shading ring；
4th, it is provided by latch assembly, latch assembly is sunk screw, realize the first split portion and the second split portion are locked,
Optimize structure simultaneously, do not result in the inconvenience of installation；
5th, present configuration is simple, and flexible operation is easy for installation.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of description, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description
Fig. 1 is the structural representation of the present invention.
In the figures above, the 1, first split portion；2nd, the second split portion；11st, mounting groove；12nd, the first connecting groove；13rd,
Two connecting grooves；21st, the first connection projection；22nd, the second connection projection；23rd, the second location hole.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Hereinafter implement
Example is used for the present invention is described, but is not limited to the scope of the present invention.
In conjunction with shown in Fig. 1, a kind of split type shading ring of the present invention, described shading ring includes semi-cylindrical first split portion
1 and the second split portion 2 of matching with described first split portion 1.It is provided by the first split portion 1 and the second split portion 2, the
One split portion 1 and the second split portion 2 use cooperatively it would be desirable to the product of shielding is wrapped in inside it, realize the shielding to product
Effect, simple to operate, flexible for installation.
Described first split portion 1 is provided with the mounting groove 11 for housing element to be installed, the square of described first split portion 1
The first connecting groove 12 for hinged described second split portion 2, the side of opposite side are provided with one lateral edge portion of tee section
The second connecting groove 13 arranging on edge and having for being connected described second split portion 2.The arc end of described first split portion 1
On face, the axial direction along described first split portion 1 is evenly arranged with the first positioning of the second connecting groove 13 described in several insertions
Hole.Described first location hole is counter sink, and the quantity of described first location hole is set to 2-5, first location hole of the present invention
Quantity be preferably 4, described first location hole is provided with female thread.It is provided by the first connection projection 21 and the first connection
Groove 12, realizes the first split portion 1 and the second split portion 2 is hinged, and structure is simple, easy to operate, decreases hand labor intensity,
Shorten installation period.
It is respectively arranged with the correspondence position of described second split portion 2 with described first connecting groove 12 and described second even
Connect the first connection projection 21 and the second connection projection 22 that groove 13 matches, described second connecting groove 13 and described second is even
The connecting portion connecing projection 22 connection is provided with sealing ring.It is provided by the second connection projection 22 and the second connecting groove 13, real
Existing first split portion 1 and the second split portion 2 is locked it is ensured that the structural stability of split type shading ring.Described second connecting groove
13 and described second connect projection 22 is locked by latch assembly.Described latch assembly is sunk screw, realizes to first
Split portion 1 and the second split portion 2 are locked, and optimize structure simultaneously, do not result in the inconvenience of installation.Described second connection projection 22
On be provided with the second location hole 23 being adapted with described first location hole, the quantity and described first of described second location hole 23
The quantity of location hole is equal, and described second location hole 23 is provided with female thread.
The above is only the preferred embodiment of the present invention, is not limited to the present invention it is noted that for this skill
For the those of ordinary skill in art field, on the premise of without departing from the technology of the present invention principle, can also make some improve and
Modification, these improve and modification also should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of split type shading ring it is characterised in that: described shading ring includes semi-cylindrical first split portion and with described
The second split portion that one split portion matches, described first split portion is provided with the mounting groove for housing element to be installed, institute
The first connection being provided with one lateral edge portion of the square-section stating the first split portion for hinged described second split portion is recessed
Groove, the edge part of opposite side is arranged and the second connecting groove having for being connected described second split portion, described second split
First being matched with described first connecting groove and described second connecting groove is respectively arranged with the correspondence position in portion be connected
Projection and the second connection projection, described second connecting groove and described second connection projection are locked by latch assembly.
2. a kind of split type shading ring according to claim 1 it is characterised in that: the circular arc end face of described first split portion
On be evenly arranged with the first location hole of the second connecting groove described in several insertions along the axial direction of described first split portion.
3. a kind of split type shading ring according to claim 2 it is characterised in that: described first location hole be counter sink,
The quantity of described first location hole is set to 2-5.
4. in a kind of split according to claim 1 shading ring it is characterised in that: described second connection projection on be provided with
The second location hole being adapted with described first location hole.
5. a kind of split type shading ring according to claim 3 it is characterised in that: described first location hole and described second
Location hole is provided with female thread.
6. a kind of split type shading ring according to claim 1 it is characterised in that: described latch assembly be sunk screw.
7. a kind of split type shading ring according to claim 1 it is characterised in that: described second connecting groove and described
The connecting portion that two connection projections connect is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002509.5A CN106358433A (en) | 2016-11-15 | 2016-11-15 | Split type shielding ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002509.5A CN106358433A (en) | 2016-11-15 | 2016-11-15 | Split type shielding ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106358433A true CN106358433A (en) | 2017-01-25 |
Family
ID=57862343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611002509.5A Pending CN106358433A (en) | 2016-11-15 | 2016-11-15 | Split type shielding ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106358433A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371497A (en) * | 2017-08-29 | 2017-11-24 | 南京农业大学 | A kind of new outer groove wheel seeding fertilizer applicator |
| CN115524520A (en) * | 2022-10-31 | 2022-12-27 | 南方电网数字电网研究院有限公司 | Magnetic shield device and current sensor |
-
2016
- 2016-11-15 CN CN201611002509.5A patent/CN106358433A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371497A (en) * | 2017-08-29 | 2017-11-24 | 南京农业大学 | A kind of new outer groove wheel seeding fertilizer applicator |
| CN115524520A (en) * | 2022-10-31 | 2022-12-27 | 南方电网数字电网研究院有限公司 | Magnetic shield device and current sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170125 |