CN205092832U - Filter - Google Patents
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- Publication number
- CN205092832U CN205092832U CN201520787485.3U CN201520787485U CN205092832U CN 205092832 U CN205092832 U CN 205092832U CN 201520787485 U CN201520787485 U CN 201520787485U CN 205092832 U CN205092832 U CN 205092832U
- Authority
- CN
- China
- Prior art keywords
- package casing
- strip conductor
- joint
- mounting hole
- pin
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a filter, including encapsulation shell and printed circuit board, being fixed with electrically conductive track on the inner wall of encapsulation shell, follow electrically conductive track and be equipped with the mounting hole, pass the mounting hole and be equipped with the PIN joint, lie in the overhead joint limiting blocking piece that is equipped with of the inboard PIN tip side of encapsulation shell, the width that connects limiting blocking piece is greater than the width of mounting hole, PIN joints that lies in the encapsulation shell outside are gone up and set are equipped with joint lock nut, the PIN joint can remove along the mounting hole, in order to change its position, and no matter PIN connects is removed the what position, can both and printed circuit board between realize signal connection, the optional position that consequently can correspond electrically conductive track on the encapsulation shell sets up and is used for supplying PIN to connect the mounting hole that passes, in order to satisfy different attachment of devices needs, even the rare deviation in the position of mounting hole, PIN connects through the adjustment, it wears out messenger that also can be smooth in the mounting hole, therefore convenient to use, the adjustment is simple.
Description
Technical field
The utility model relates to a kind of technical field of electronic equipment, particularly relates to a kind of filter.
Background technology
Filter of the prior art is generally provided with housing and internal circuit board, some PIN joints be connected with internal circuit board are provided with through housing, and the quantity of PIN joint and position are fixedly installed, therefore PIN joint will be restricted when making and installation, require that the installing hole supplying PIN joint to pass that housing is arranged must be accurate, rare deviation, because PIN joint inside is fixedly connected with wiring board, housing is just difficult to carry out spiral-lock and fixes, and therefore uses very inconvenient.
Summary of the invention
Technical problem to be solved in the utility model is to provide and a kind ofly facilitates connection, filter that PIN joint location is adjustable.
For solving the problems of the technologies described above, the technical solution of the utility model is: filter, comprise package casing, printed substrate is provided with in described package casing, the inwall of described package casing is fixed with the strip conductor be electrically connected with described printed substrate, described strip conductor is arranged around the inwall pasting described package casing, installing hole is provided with along described strip conductor, PIN joint is provided with through described installing hole, described PIN joint extends to the outside of described package casing through described package casing, the described PIN joint termination be positioned at inside described package casing is provided with the spacing catch of joint, the width of the spacing catch of described joint is greater than the width of described installing hole, be positioned on the described PIN joint outside described package casing and be set with joint filling.
As preferred technical scheme, described package casing is set to rectangular structure, and four of the sidewall of described package casing corners are set to rounded corner respectively, corresponding described strip conductor is also set to rounded corner respectively at four turnings of the sidewall of described package casing.
As preferred technical scheme, described strip conductor is set to aluminium foil bus.
As the improvement to technique scheme, described strip conductor is at least set to two, and wherein a described strip conductor is that signal introduces track, and another described strip conductor is signal output track.
Owing to have employed technique scheme, filter, comprise package casing, printed substrate is provided with in described package casing, the inwall of described package casing is fixed with the strip conductor be electrically connected with described printed substrate, described strip conductor is arranged around the inwall pasting described package casing, installing hole is provided with along described strip conductor, PIN joint is provided with through described installing hole, described PIN joint extends to the outside of described package casing through described package casing, the described PIN joint termination be positioned at inside described package casing is provided with the spacing catch of joint, the width of the spacing catch of described joint is greater than the width of described installing hole, be positioned on the described PIN joint outside described package casing and be set with joint filling, the beneficial effects of the utility model are: when joint filling discharges, PIN joint can move along installing hole, to change its position, because strip conductor is connected with printed substrate all the time, therefore no matter what position PIN joint moves to, can be connected with realizing between printed substrate signal, therefore on package casing, the installing hole being used for passing for PIN joint can be set in the optional position of corresponding strip conductor, to meet the connection needs of distinct device, simultaneously when arranging the package casing in fixed installation hole, even if the rare deviation in the position of installing hole, by the position of adjustment PIN joint, also PIN joint can be made smoothly to pass in installing hole, therefore easy to use, adjustment is simple.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural profile schematic diagram of the utility model embodiment;
Fig. 2 is the schematic diagram that the utility model embodiment strip conductor is connected with PIN joint;
In figure: 1-package casing; 2-printed substrate; 3-strip conductor; 4-installing hole; 5-PIN joint; 6-joint filling; The spacing catch of 7-joint.
Embodiment
Below in conjunction with drawings and Examples, set forth the utility model further.In the following detailed description, the mode only by illustrating describes some one exemplary embodiment of the present utility model.Undoubtedly, those of ordinary skill in the art can recognize, when not departing from spirit and scope of the present utility model, can revise by various different mode to described embodiment.Therefore, accompanying drawing is illustrative with being described in essence, instead of for limiting the protection range of claim.
As depicted in figs. 1 and 2, filter, comprise package casing 1, in described package casing 1, be provided with printed substrate 2, the inwall of described package casing 1 is fixed with the strip conductor 3 be electrically connected with described printed substrate 2, in the present embodiment, described strip conductor 3 is set to aluminium foil bus, and described aluminium foil bus is soft, is convenient to lay, and quality is thinner, the space that package casing 1 is inner a large amount of can not be taken.Described strip conductor 3 is at least set to two, wherein a described strip conductor 3 is signal introducing track, be connected with the signal input part of described printed substrate 2, for introducing external electric signal, another described strip conductor 3 is signal output track, be connected with the signal output part of described printed substrate 2, the signal of telecommunication after handling well for output filtering.
Described strip conductor 3 is arranged around the inwall pasting described package casing 1, installing hole 4 is provided with along described strip conductor 3, PIN joint 5 is provided with through described installing hole 4, described PIN joint 5 extends to the outside of described package casing 1 through described package casing 1, described PIN joint 5 termination be positioned at inside described package casing 1 is provided with the spacing catch 7 of joint, the width of the spacing catch of described joint 7 is greater than the width of described installing hole 4, is positioned on the described PIN joint 5 outside described package casing 1 and is set with joint filling 6.
As depicted in figs. 1 and 2, described package casing 1 is set to rectangular structure, and four corners of the sidewall of described package casing 1 are set to rounded corner respectively, corresponding described strip conductor 3 is also set to rounded corner respectively at four turnings of the sidewall of described package casing 1, the setting of rounded corner on described strip conductor 3, on described package casing 1, a certain amount of slide opening can be set corresponding described strip conductor 3, to facilitate the position of adjustment PIN joint 5, the setting of various rounded corner, be convenient to the slip of described PIN joint 5, when described slide opening is arranged on the rounded corner place of package casing 1, described PIN joint 5 can be made to slide on adjacent other end smoothly from a side of described package casing 1, use more simple and convenient.
The utility model is when joint filling 6 discharges, PIN joint 5 can move along installing hole 4, to change its position, because strip conductor 3 is connected with printed substrate 2 all the time, therefore no matter what position PIN joint 5 moves to, can with realize signal between printed substrate 2 and be connected, therefore on package casing 1, the installing hole being used for passing for PIN joint 5 can be set in the optional position of corresponding strip conductor 3, to meet the connection needs of distinct device, simultaneously when arranging the package casing 1 in fixed installation hole, even if the rare deviation in the position of installing hole, by the position of adjustment PIN joint 5, also PIN joint 5 can be made smoothly to pass in installing hole, therefore easy to use, adjustment is simple.
Description of the present utility model provides for the purpose of example and description, and is not exhaustively or by the utility model be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present utility model and practical application are better described, and enables those of ordinary skill in the art understand the utility model thus design the various embodiments with various amendment being suitable for special-purpose.
Claims (4)
1. filter, comprise package casing, printed substrate is provided with in described package casing, it is characterized in that: the inwall of described package casing is fixed with the strip conductor be electrically connected with described printed substrate, described strip conductor is arranged around the inwall pasting described package casing, installing hole is provided with along described strip conductor, PIN joint is provided with through described installing hole, described PIN joint extends to the outside of described package casing through described package casing, the described PIN joint termination be positioned at inside described package casing is provided with the spacing catch of joint, the width of the spacing catch of described joint is greater than the width of described installing hole, be positioned on the described PIN joint outside described package casing and be set with joint filling.
2. filter as claimed in claim 1, it is characterized in that: described package casing is set to rectangular structure, and four of the sidewall of described package casing corners are set to rounded corner respectively, corresponding described strip conductor is also set to rounded corner respectively at four turnings of the sidewall of described package casing.
3. filter as claimed in claim 1, is characterized in that: described strip conductor is set to aluminium foil bus.
4. the filter as described in claim 1,2 or 3, is characterized in that: described strip conductor is at least set to two, and wherein a described strip conductor is that signal introduces track, and another described strip conductor is signal output track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520787485.3U CN205092832U (en) | 2015-10-12 | 2015-10-12 | Filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520787485.3U CN205092832U (en) | 2015-10-12 | 2015-10-12 | Filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205092832U true CN205092832U (en) | 2016-03-16 |
Family
ID=55483482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520787485.3U Expired - Fee Related CN205092832U (en) | 2015-10-12 | 2015-10-12 | Filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205092832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113841468A (en) * | 2019-05-29 | 2021-12-24 | 法雷奥西门子新能源汽车德国有限责任公司 | Device with a conductor rail arrangement, a filter and a cover, method for producing the device, converter and drive |
-
2015
- 2015-10-12 CN CN201520787485.3U patent/CN205092832U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113841468A (en) * | 2019-05-29 | 2021-12-24 | 法雷奥西门子新能源汽车德国有限责任公司 | Device with a conductor rail arrangement, a filter and a cover, method for producing the device, converter and drive |
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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: 20160316 Termination date: 20161012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |