CN209709139U - A kind of filter easy to use - Google Patents
A kind of filter easy to use Download PDFInfo
- Publication number
- CN209709139U CN209709139U CN201920747208.8U CN201920747208U CN209709139U CN 209709139 U CN209709139 U CN 209709139U CN 201920747208 U CN201920747208 U CN 201920747208U CN 209709139 U CN209709139 U CN 209709139U
- Authority
- CN
- China
- Prior art keywords
- fixed block
- groove
- filtering body
- slot
- fixedly installed
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of filters easy to use, including filtering body and mounting plate, the housing bottom two sides of filtering body are fixed with fixed block, the both ends of two fixed block sides offer the second groove, the two sides on mounting plate top offer the slot to match with fixed block, two slots and the interspersed connection of fixed block, the both ends of two slot-side cell walls offer the first groove, the side cell wall of four the first grooves is fixedly installed with a kind of filter easy to use of first spring the utility model, the slot that the fixed block and mounting plate top being equipped with by the housing bottom of filtering body open up is interspersed, and it is interspersed by the second groove that limited post and fixed block surface open up, fixed block is firmly secured in slot, convenient for the installation of filtering body；It is rotated by spin button band moving gear, is rotated by gear and drive the flexible of limited post, overhauled convenient for the disassembly of filtering body.
Description
Technical field
The utility model relates to a kind of filter, in particular to a kind of filter easy to use.
Background technique
The filter circuit that power-supply filter is made of capacitor, inductance and resistance.Filter can be to specific in power supply line
Frequency other than the frequency point of frequency or the frequency point is effectively filtered out, and obtains the power supply signal of a specific frequency, or eliminate one
Power supply signal after a specific frequency.
Existing filter generally drills in installation position in use, is carrying out spiral shell by fastening bolt
Line is fixed, and installation effectiveness is low, while being not easy to dismantle, thus the inconvenient periodic inspection to filter, it is therefore desirable to design
A kind of filter easy to use.
Utility model content
The purpose of this utility model is to provide a kind of filters easy to use, to solve to propose in above-mentioned background technique
Existing filter generally drill in use in installation position, it is solid carrying out screw thread by fastening bolt
Fixed, installation effectiveness is low, while being not easy to dismantle, thus the problem of the inconvenient periodic inspection to filter.
To achieve the above object, the utility model provides the following technical solutions: a kind of filter easy to use, including filter
Wave device ontology and mounting plate, the housing bottom two sides of the filtering body are fixed with fixed block, two fixed blocks
The both ends of side offer the second groove, and the two sides on the mounting plate top offer the slot to match with fixed block, and two
A slot and the interspersed connection of fixed block, the both ends of two slot-side cell walls offer the first groove, four institutes
The side cell wall for stating the first groove is fixedly installed with the first spring, and one end of four first springs is fixedly mounted limited
Connection, the table of four limited posts are interted with corresponding four the second grooves respectively in position column, one end of four limited posts
Face offers tooth socket, and four tooth sockets engage with corresponding gear connect respectively, the middle part chalk of four gears with
The interspersed connection in one end of connecting rod, the through-hole that four connecting rods are opened up with four the first groove top cell walls respectively is interspersed to be connected
It connects, the other end of four connecting rods is fixedly installed with spin button.
As a kind of optimal technical scheme of the utility model, the avris of four spin buttons, which offers, uniformly to be divided
The anti-skid chequer of cloth.
As a kind of optimal technical scheme of the utility model, if the middle part on the mounting plate top is equidistantly fixedly installed with
Dry second spring, one end of several second springs are fixedly connected with the bottom end of support plate, the top of the support plate
End and the housing bottom of filtering body connect.
As a kind of optimal technical scheme of the utility model, the size of the limited post end point is interior with the second groove
Diameter matches.
As a kind of optimal technical scheme of the utility model, the housing bottom of the filtering body is fixedly installed with scattered
Backing.
Compared with prior art, the utility model has the beneficial effects that a kind of filter easy to use of the utility model,
The slot that the fixed block that is equipped with by the housing bottom of filtering body and mounting plate top open up is interspersed, and by limited post with
The second groove that fixed block surface opens up is interspersed, fixed block is firmly secured in slot, convenient for the installation of filtering body；It is logical
It crosses spin button band moving gear to rotate, is rotated by gear and drive the flexible of limited post, overhauled convenient for the disassembly of filtering body.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the partial structural diagram of the utility model.
In figure: 1, filtering body；2, mounting plate；3, fixed block；4, spin button；5, slot；6, the first groove；7,
Two grooves；8, limited post；9, the first spring；10, through-hole；11, support plate；12, second spring；13, gear；14, connecting rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of filter easy to use, including filtering body 1 and peace
Loading board 2, the housing bottom two sides of filtering body 1 are fixed with fixed block 3, and the both ends of two 3 sides of fixed block open up
There is the second groove 7, the two sides on 2 top of mounting plate offer the slot 5 to match with fixed block 3, two slots 5 and fixed block 3
Interspersed connection, the both ends of two 5 side cell walls of slot offer the first groove 6, and the side cell wall of four the first grooves 6 is solid
Dingan County is equipped with the first spring 9, and one end of four the first springs 9 is fixedly installed with limited post 8, one end point of four limited posts 8
Not with the interspersed connection of corresponding four the second grooves 7, the surface of four limited posts 8 offers tooth socket, four tooth sockets respectively with
The corresponding engagement of gear 13 connection, the interspersed connection of the middle part chalk of four gears 13 and one end of connecting rod 14, four connecting rods
The 14 interspersed connections of through-hole 10 opened up respectively with four 6 top cell walls of the first groove, the other end of four connecting rods 14 are fixed
Spin button 4 is installed.
Preferably, the avris of four spin buttons 4 offers equally distributed anti-skid chequer, passes through 4 avris of spin button
The anti-skid chequer opened up, convenient for the rotation of spin button 4.
Preferably, the middle part on 2 top of mounting plate is equidistantly fixedly installed with several second springs 12, several second springs
12 one end is fixedly connected with the bottom end of support plate 11, and the top of support plate 11 is contacted with the housing bottom of filtering body 1
Connection, the second spring 12 installed by 11 bottom end of support plate guarantee the stabilization of filtering body 1.
Preferably, the size of 8 end point of limited post and the internal diameter of the second groove 7 match, and pass through 8 end point of limited post
Size and the internal diameter of the second groove 7 match, and are inserted into the second groove 7 convenient for limited post 8.
Preferably, the housing bottom of filtering body 1 is fixedly installed with cooling fin, by the cooling fin of installation, improves and dissipates
Thermal effect.
When specifically used, a kind of filter easy to use of the utility model, when needing to install the filtering body 1,
Rotation spin button 4 artificial first is rotated by spin button 4 and the gear 13 of 14 one end of connecting rod is driven to rotate, passes through tooth
13 rotation of wheel drives limited post 8 to shrink, and limited post 8 is contracted to inside the first groove 6, is then set 1 bottom end of filtering body
Some fixed blocks 3 are inserted into slot 5, and the second groove 7 for opening up 3 avris of fixed block and 6 position of the first groove connect to just
It is artificial rotate backward spin button 4, rotated backward by spin button 4 and limited post 8 driven to move to outside the first groove 6,
It is inserted into one end of limited post 8 in second groove 7, completes the installation of filtering body 1, when needing to dismantle the filter,
One end of limited post 8 is separated with the second groove 7, fixed block 3 is pulled out from slot 5 by the artificial spin button of rotation again 4
Out, the disassembly of filtering body 1 is completed.
In the description of the present invention, it should be understood that the orientation or positional relationship of instruction is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this
The limitation of type.
In the present invention unless specifically defined or limited otherwise, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or integral；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements or the interaction relationship of two elements, unless otherwise clear
Restriction can understand above-mentioned term in the utility model as the case may be for the ordinary skill in the art
In concrete meaning.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of filter easy to use, including filtering body (1) and mounting plate (2), which is characterized in that the filter
The housing bottom two sides of ontology (1) are fixed with fixed block (3), and the both ends of two fixed block (3) sides offer
Second groove (7), the two sides on mounting plate (2) top offer the slot (5) to match with fixed block (3), described in two
Slot (5) and fixed block (3) interspersed connection, the both ends of two slot (5) side cell walls offer the first groove (6),
The side cell wall of four first grooves (6) is fixedly installed with the first spring (9), and the one of four first springs (9)
End is fixedly installed with limited post (8), and one end of four limited posts (8) is worn with corresponding four the second grooves (7) respectively
Connection is inserted, the surface of four limited posts (8) offers tooth socket, and four tooth sockets are nibbled with corresponding gear (13) respectively
Close connection, the interspersed connection of the middle part chalk of four gears (13) and the one end of connecting rod (14), four connecting rods
(14) the interspersed connection of the through-hole (10) opened up respectively with four the first groove (6) top cell walls, four connecting rods (14)
The other end is fixedly installed with spin button (4).
2. a kind of filter easy to use according to claim 1, it is characterised in that: four spin buttons (4)
Avris offer equally distributed anti-skid chequer.
3. a kind of filter easy to use according to claim 1, it is characterised in that: mounting plate (2) top
Middle part is equidistantly fixedly installed with several second springs (12), and one end of several second springs (12) is and support plate
(11) bottom end is fixedly connected, and the top of the support plate (11) and the housing bottom of filtering body (1) connect.
4. a kind of filter easy to use according to claim 1, it is characterised in that: limited post (8) end point
Size and the internal diameter of the second groove (7) match.
5. a kind of filter easy to use according to claim 1, it is characterised in that: the filtering body (1)
Housing bottom is fixedly installed with cooling fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920747208.8U CN209709139U (en) | 2019-05-23 | 2019-05-23 | A kind of filter easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920747208.8U CN209709139U (en) | 2019-05-23 | 2019-05-23 | A kind of filter easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209709139U true CN209709139U (en) | 2019-11-29 |
Family
ID=68649842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920747208.8U Expired - Fee Related CN209709139U (en) | 2019-05-23 | 2019-05-23 | A kind of filter easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209709139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111587037A (en) * | 2020-05-13 | 2020-08-25 | 江苏富联通讯技术有限公司 | 5G communication filter module with heat dissipation structure and assembly method thereof |
-
2019
- 2019-05-23 CN CN201920747208.8U patent/CN209709139U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111587037A (en) * | 2020-05-13 | 2020-08-25 | 江苏富联通讯技术有限公司 | 5G communication filter module with heat dissipation structure and assembly method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 |