CN107845850A - Integrated cavity band-pass filter and low-pass filter component - Google Patents
Integrated cavity band-pass filter and low-pass filter component Download PDFInfo
- Publication number
- CN107845850A CN107845850A CN201711116228.7A CN201711116228A CN107845850A CN 107845850 A CN107845850 A CN 107845850A CN 201711116228 A CN201711116228 A CN 201711116228A CN 107845850 A CN107845850 A CN 107845850A
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- China
- Prior art keywords
- pass filter
- low
- component
- bandpass filter
- pass
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- Pending
Links
- 238000001914 filtration Methods 0.000 claims description 2
- 230000013011 mating Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/201—Filters for transverse electromagnetic waves
- H01P1/203—Strip line filters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
The invention discloses integrated cavity band-pass filter and low-pass filter component,Its structure includes component,Housing,Bandpass filter,Bottom plate,Link slot,Fixed bail,Attachment means,The component is provided with housing,The inside of the housing is provided with bandpass filter,The lower section of the bandpass filter is provided with top plate,The surface of the bottom plate is provided with link slot,The link slot is fixedly connected by bottom plate with bandpass filter,The inside of the housing is fixed with fixed bail,The bottom plate is snapped connection by link slot and fixed bail,The inside of the component is fixed with attachment means,The integrated cavity band-pass filter and low-pass filter component of the present invention,Can be by being provided with the bottom plate of link slot,It is easy to coordinate fixed bail to be snapped connection,By the connecting lateral plate for being provided with buffer stopper,Mating connection hole and connecting pole are used,Promote bandpass filter,Low pass filter connects,It is simple in construction,It is easily achieved.
Description
Technical field
The present invention is integrated cavity band-pass filter and low-pass filter component, belongs to electrical accessorie technical field.
Background technology
The filter circuit that power-supply filter is made up of electric capacity, inductance and resistance.Wave filter can be to specific in power line
Frequency beyond the frequency of frequency or the frequency is effectively filtered out, and obtains the power supply signal of a specific frequency, or eliminate one
Power supply signal after individual specific frequency.
Existing wave filter, but ripple is filtered, but in actual use, with the development of satellite technology, have
It is very nervous, it is necessary to develop the high-performance filtering unit that high clutter harmonic suppresses to imitate the frequency spectrum resource of load, especially has
Integrated filter component closely with high clutter and far with higher harmonics suppression, but common cavity body filter can not avoid the occurrence of shake
Swinging and rock, be also unfavorable for dismantling during maintenance, next low pass filter lacks effective connected mode in use,
These are all physical presence urgent problems again.
The content of the invention
In view of the deficienciess of the prior art, the integrated cavity band-pass filter and low-pass filter component of the present invention,
Its structure includes component, housing, bandpass filter, bottom plate, link slot, fixed bail, attachment means, and the component is provided with shell
Body, the inside of the housing are provided with bandpass filter, and the lower section of the bandpass filter is provided with top plate, and the surface of the bottom plate is set
Have and be provided with link slot, the link slot is fixedly connected by bottom plate with bandpass filter, and the inside of the housing is fixed with
Determine bail, the bottom plate is snapped connection by link slot and fixed bail, and the inside of the component is fixed with attachment means, institute
State attachment means to be made up of buffer stopper, connecting lateral plate, connecting hole, the attachment means are provided with buffer stopper, the buffer stopper
Side is provided with connecting lateral plate, and the surface of the connecting lateral plate is provided with connecting hole, and the connecting hole passes through connecting lateral plate and buffer stopper
It is fixedly connected.
Further, the top of the bandpass filter is provided with upper thermal column, and the side of the bandpass filter is provided with side
Thermal column, the upper thermal column, side thermal column are all fixedly connected with bandpass filter.
Further, the top of the side thermal column is provided with contiguous block, and the contiguous block is dissipated by bandpass filter and side
Hot column contact connection.
Further, the top of the contiguous block is provided with and connects hole, and the hole that connects is fixed by contiguous block and bandpass filter
Connection.
Further, the side of the attachment means is provided with low pass filter, and the low pass filter passes through attachment means
It is fixedly connected with bandpass filter.
Further, the bandpass filter, the side of low pass filter are fixed with contiguous block.
Further, the surface of the contiguous block is provided with connecting pole, the connecting pole by contiguous block and bandpass filter,
Low pass filter is fixedly connected.
The integrated cavity band-pass filter and low-pass filter component of the present invention, has the beneficial effect that：
The integrated cavity band-pass filter and low-pass filter component can promote band logical by being provided with the bottom plate of link slot
Wave filter and low pass filter are attached by bottom plate and fixed bail, are convenient for stable and are readily disassembled, secondly even
The connecting lateral plate of the connecting hole post that can be connected is provided with the buffer stopper of connection device to be snapped connection, and adds connection
Property.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the integrated cavity band-pass filter of the present invention and low-pass filter component structural representation；
Fig. 2 is the integrated cavity band-pass filter of the present invention and low-pass filter component side schematic view；
Fig. 3 is the integrated cavity band-pass filter of the present invention and low-pass filter component attachment means schematic diagram.
In figure:1- components, 2- housings, 3- bandpass filters, the upper thermal columns of 4-, 5- contiguous blocks, 6- connect hole, the radiating of 7- sides
Column, 8- bottom plates, 9- link slots, 10- fixation bails, 11- low pass filters, 12- contiguous blocks, 13- connecting poles, 14- attachment means,
15- buffer stoppers, 16- connecting lateral plates, 17- connecting holes.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1-Fig. 3 is referred to, the present invention provides integrated cavity band-pass filter and low-pass filter component, its structure bag
Component 1, housing 2, bandpass filter 3, bottom plate 8, link slot 9, fixed bail 10, attachment means 14 are included, the component 1 is provided with
Housing 2, the inside of the housing 2 are provided with bandpass filter 3, and the lower section of the bandpass filter 3 is provided with top plate 8, the bottom plate 8
Surface be provided with link slot 9, the link slot 9 is fixedly connected by bottom plate 8 with bandpass filter 3, the housing 2 it is interior
Portion is fixed with fixed bail 10, and the bottom plate 8 is snapped connection by link slot 9 and fixed bail 10, the inside of the component 1
Attachment means 14 are fixed with, the attachment means 14 are made up of buffer stopper 15, connecting lateral plate 16, connecting hole 17, the connection
Device 14 is provided with buffer stopper 15, and the side of the buffer stopper 15 is provided with connecting lateral plate 16, and the surface of the connecting lateral plate 16 is set
There is connecting hole 17, the connecting hole 17 is fixedly connected by connecting lateral plate 16 with buffer stopper 15.
The top of the bandpass filter 3 is provided with upper thermal column 4, and the side of the bandpass filter 3 is provided with side thermal column
7, the upper thermal column 4, side thermal column 7 are all fixedly connected with bandpass filter 3, and the setting of upper thermal column 4 is convenient for radiating.
The top of the side thermal column 7 is provided with contiguous block 5, and the contiguous block is connect by bandpass filter 3 and side thermal column 7
Connection is touched, the setting of contiguous block 5 is easy to butt hole 6 to be configured.
The top of the contiguous block 5 is provided with and connects hole 6, and the hole 6 that connects is fixedly connected by contiguous block 5 with bandpass filter 3,
External use is easy in the setting for connecing hole 6.
The side of the attachment means 14 is provided with low pass filter 11, the low pass filter 11 by attachment means 14 with
Bandpass filter 3 is fixedly connected, and the connection of bandpass filter 3 and low pass filter 11 is easy in the setting of attachment means 14.
The bandpass filter 3, the side of low pass filter 11 are fixed with contiguous block 12, and the setting of contiguous block 12 is easy to
The setting of connecting pole 13.
The surface of the contiguous block 12 is provided with connecting pole 13, the connecting pole 13 by contiguous block 12 and bandpass filter 3,
Low pass filter 11 is fixedly connected, and the setting of connecting pole 13 is easy to mating connection hole 17 to be used.
Integrated cavity band-pass filter of the present invention and low-pass filter component, first in the housing 2 of component 1
Portion sets bandpass filter 3 and low pass filter 11, and link slot 9 is carried by bandpass filter 3 and the lower section of low pass filter 11
Bottom plate 8, the fixation bail 10 set with the inside of housing 2 is snapped connection, easy to disassemble, secondly sets attachment means 14,
The rear of attachment means 14 is provided with buffer stopper 15, and the surface of buffer stopper 15 sets connecting lateral plate 16, and the surface of connecting lateral plate 16 is set
Connecting hole 17, then the connecting pole 13 on mating connection block 12 snapped connection, add connectivity and stability.
1 component of the present invention, 2 housings, 3 bandpass filters, thermal column on 4,5 contiguous blocks, 6 connect hole, 7 side thermal columns, 8 bottoms
Plate, 9 link slots, 10 fix bail, and 11 low pass filters, 12 contiguous blocks, 13 connecting poles, 14 attachment means, 15 buffer stoppers, 16 connect
Side plate, 17 connecting holes are connect, the part that part is universal standard part or those skilled in the art know, its structure and principle are all
This technology personnel can be easy to coordinate fixed bail to be snapped connection, pass through setting by being provided with the bottom plate of link slot
Connecting lateral plate with buffer stopper, mating connection hole and connecting pole are used, and promote bandpass filter, low pass filter to connect
Connect, it is simple in construction, it is easy to accomplish.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. integrated cavity band-pass filter and low-pass filter component, its structure includes component（1）, housing（2）, bandpass filtering
Device（3）, bottom plate（8）, link slot（9）, fixed bail（10）, attachment means（14）, it is characterised in that：The component（1）On set
There is housing（2）, the housing（2）Inside be provided with bandpass filter（3）, the bandpass filter（3）Lower section be provided with top plate
（8）, the bottom plate（8）Surface be provided with link slot（9）, the link slot（9）Pass through bottom plate（8）With bandpass filter
（3）It is fixedly connected, the housing（2）Inside be fixed with fixed bail（10）, the bottom plate（8）Pass through link slot（9）With
Fixed bail（10）Snap connection, the component（1）Inside be fixed with attachment means（14）；
The attachment means（14）By buffer stopper（15）, connecting lateral plate（16）, connecting hole（17）Composition, the attachment means（14）
It is provided with buffer stopper（15）, the buffer stopper（15）Side be provided with connecting lateral plate（16）, the connecting lateral plate（16）Surface
Provided with connecting hole（17）, the connecting hole（17）Pass through connecting lateral plate（16）With buffer stopper（15）It is fixedly connected.
2. integrated cavity band-pass filter according to claim 1 and low-pass filter component, it is characterised in that：It is described
Bandpass filter（3）Top be provided with upper thermal column（4）, the bandpass filter（3）Side be provided with side thermal column（7）, institute
State thermal column（4）, side thermal column（7）All with bandpass filter（3）It is fixedly connected.
3. integrated cavity band-pass filter according to claim 2 and low-pass filter component, it is characterised in that：It is described
Side thermal column（7）Top be provided with contiguous block（5）, the contiguous block passes through bandpass filter（3）With side thermal column（7）Contact connects
Connect.
4. integrated cavity band-pass filter according to claim 3 and low-pass filter component, it is characterised in that：It is described
Contiguous block（5）Top be provided with connect hole（6）, it is described to connect hole（6）Pass through contiguous block（5）With bandpass filter（3）It is fixedly connected.
5. integrated cavity band-pass filter according to claim 1 and low-pass filter component, it is characterised in that：It is described
Attachment means（14）Side be provided with low pass filter（11）, the low pass filter（11）Pass through attachment means（14）With band logical
Wave filter（3）It is fixedly connected.
6. integrated cavity band-pass filter according to claim 1 and low-pass filter component, it is characterised in that：It is described
Bandpass filter（3）, low pass filter（11）Side be fixed with contiguous block（12）.
7. integrated cavity band-pass filter according to claim 6 and low-pass filter component, it is characterised in that：It is described
Contiguous block（12）Surface be provided with connecting pole（13）, the connecting pole（13）Pass through contiguous block（12）With bandpass filter（3）, it is low
Bandpass filter（11）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711116228.7A CN107845850A (en) | 2017-11-13 | 2017-11-13 | Integrated cavity band-pass filter and low-pass filter component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711116228.7A CN107845850A (en) | 2017-11-13 | 2017-11-13 | Integrated cavity band-pass filter and low-pass filter component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107845850A true CN107845850A (en) | 2018-03-27 |
Family
ID=61681430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711116228.7A Pending CN107845850A (en) | 2017-11-13 | 2017-11-13 | Integrated cavity band-pass filter and low-pass filter component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107845850A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110911790A (en) * | 2019-12-10 | 2020-03-24 | 南京信波微波技术有限公司 | Cavity band-pass filter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2862213Y (en) * | 2005-11-04 | 2007-01-24 | 深圳蓉华电子有限公司 | Dactivate,activate and detecting device for electromagnetic wave anti-theft label |
| CN205376706U (en) * | 2016-02-29 | 2016-07-06 | 惠州市麦威新电源科技有限公司 | Cavity filter |
| CN205768610U (en) * | 2016-07-07 | 2016-12-07 | 安徽安凯汽车股份有限公司 | A kind of rear bracket of engine assembly |
-
2017
- 2017-11-13 CN CN201711116228.7A patent/CN107845850A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2862213Y (en) * | 2005-11-04 | 2007-01-24 | 深圳蓉华电子有限公司 | Dactivate,activate and detecting device for electromagnetic wave anti-theft label |
| CN205376706U (en) * | 2016-02-29 | 2016-07-06 | 惠州市麦威新电源科技有限公司 | Cavity filter |
| CN205768610U (en) * | 2016-07-07 | 2016-12-07 | 安徽安凯汽车股份有限公司 | A kind of rear bracket of engine assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110911790A (en) * | 2019-12-10 | 2020-03-24 | 南京信波微波技术有限公司 | Cavity band-pass filter |
| CN110911790B (en) * | 2019-12-10 | 2021-07-16 | 南京信波微波技术有限公司 | Cavity band-pass filter |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180822 Address after: 415000 group 2, Pan Shan village, Zhang Gong temple, Lixian, Changde, Hunan Applicant after: Hunan Jiayeda Electronic Co., Ltd. Address before: 415502 No. 170, Li Bei North District, Xiao Xi men neighborhood committee, Liyang Town, Lixian, Changde, Hunan, China. Ten Applicant before: Dai Chengping |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180327 |