CN220087263U - DC high-performance filter - Google Patents
DC high-performance filter Download PDFInfo
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- CN220087263U CN220087263U CN202321706282.8U CN202321706282U CN220087263U CN 220087263 U CN220087263 U CN 220087263U CN 202321706282 U CN202321706282 U CN 202321706282U CN 220087263 U CN220087263 U CN 220087263U
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- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 19
- 230000008569 process Effects 0.000 abstract description 15
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/40—Arrangements for reducing harmonics
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Abstract
The utility model discloses a direct-current high-performance filter, which comprises a filter, a connecting block and a fixed block, wherein the connecting block is positioned at the rear side of the fixed block, the rear side of the connecting block is fixedly connected with the front side of the filter, a placing groove is formed in an inner cavity of the fixed block, a positioning mechanism matched with the filter for use is arranged in the inner cavity of the placing groove, and a transmission mechanism matched with the positioning mechanism for use is arranged in the inner cavity of the placing groove. Through setting up filter, connecting block, fixed block, standing groove, positioning mechanism and drive mechanism's cooperation and use, solved current in-process that uses and need assemble through the mutually supporting of connecting block and fixed block, but fixed block and connecting block are connected fixedly through a plurality of thread components, and its assembly process is comparatively loaded down with trivial details needs the user to consume certain time and energy and twists tightly fixedly a plurality of thread components to inconvenient user quick problem of installing the filter.
Description
Technical Field
The utility model belongs to the technical field of electronic components, and particularly relates to a direct-current high-performance filter.
Background
The filter is a filter circuit composed of a capacitor, an inductor and a resistor, the filter can effectively filter the frequency point of a specific frequency in a power line or the frequency beyond the frequency point to obtain a power signal of the specific frequency, or eliminate the power signal of the specific frequency, in the use process, the filter is assembled by the mutual matching of a connecting block and a fixed block, but the fixed block and the connecting block are connected and fixed by a plurality of thread components, the assembly process is complicated, the user consumes a certain time and energy to tighten and fix the thread components, so that the filter is inconvenient to install by the user quickly, and the problems in the prior art are that: during the use, the connecting block and the fixing block are matched with each other to be assembled, but the fixing block and the connecting block are connected and fixed through a plurality of thread assemblies, so that the assembling process is complicated, a user consumes a certain time and energy to tightly twist and fix the plurality of thread assemblies, and the filter is inconvenient to install quickly.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the direct-current high-performance filter, which has the advantage of rapid installation of the filter, and solves the problems that the prior filter is required to be assembled through the mutual matching of a connecting block and a fixed block, the fixed block and the connecting block are connected and fixed through a plurality of thread assemblies, the assembly process is complicated, a user consumes a certain time and energy to twist and fix the thread assemblies, and the rapid installation of the filter is inconvenient for the user.
The utility model discloses a direct-current high-performance filter, which comprises a filter, a connecting block and a fixed block, wherein the connecting block is positioned at the rear side of the fixed block, the rear side of the connecting block is fixedly connected with the front side of the filter, a placing groove is formed in an inner cavity of the fixed block, a positioning mechanism matched with the filter is arranged in the inner cavity of the placing groove, and a transmission mechanism matched with the positioning mechanism is arranged in the inner cavity of the placing groove.
As the preferred positioning mechanism of the utility model comprises two positioning rods, the top parts of the positioning rods are fixedly connected with extrusion blocks, the opposite sides of the two positioning rods are fixedly connected with springs, and the positioning rods play a role in rapidly fixing the filter through the mutual matching of the fixing blocks and the connecting blocks by arranging the positioning mechanism.
As the preferable mode of the utility model, the transmission mechanism comprises two movable blocks, one sides of the two movable blocks, which are opposite, are contacted with the surfaces of the extrusion blocks, the front sides of the two movable blocks are fixedly connected with the movable blocks, the tops of the movable blocks are connected with the transmission rods, the tops of the movable blocks are fixedly connected with tension springs, the tops of the tension springs are fixedly connected with the inner walls of the placing grooves, and the movable blocks play a role of quickly driving the positioning rods to move through the mutual matching of the movable blocks and the extrusion blocks through the transmission mechanism.
As the utility model is preferable, the left side and the right side of the front side of the moving block are fixedly connected with the sliding blocks, the inner cavity of the sliding blocks is movably connected with the sliding rods, the tops of the sliding rods are fixedly connected with the inner wall of the placing groove, and the sliding rods play a role of assisting the moving block to slide according to a certain moving track through the sliding blocks by arranging the sliding blocks and the sliding rods.
As the preferable mode of the utility model, the bottom of the positioning rod is fixedly connected with the connecting rod, the surface of the connecting rod is sleeved with the limiting block, the bottom of the limiting block is fixedly connected with the inner wall of the placing groove, and the limiting block plays a role in limiting the positioning rod through the connecting rod by arranging the connecting rod and the limiting block.
As the preferable mode of the utility model, the left side and the right side of the fixed block are respectively provided with a connecting hole, the left side and the right side of the inner cavity of the connecting block are respectively provided with a positioning groove, the opposite sides of the two positioning rods penetrate through the connecting holes and extend to the inner cavity of the positioning grooves, and the connecting holes play a role of enabling the positioning rods to be quickly butted with the positioning grooves through the arrangement of the connecting holes and the positioning grooves.
As the preferable mode of the utility model, the top of the fixed block is provided with the movable hole, the top of the transmission rod passes through the movable hole and extends to the top of the fixed block, and the movable hole avoids the condition that the transmission rod contacts with the inner wall of the fixed block to generate friction when moving through the movable hole.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matched use of the filter, the connecting block, the fixed block, the placing groove, the positioning mechanism and the transmission mechanism, the problem that the filter is inconvenient to install quickly by a user because the connecting block and the fixed block are matched with each other to be assembled in the use process, but the fixed block and the connecting block are connected and fixed through a plurality of threaded components, and the assembling process is complicated, so that the user consumes a certain time and energy to tighten and fix the threaded components is solved.
2. According to the utility model, the filter, the connecting block, the fixed block, the placing groove, the positioning mechanism and the transmission mechanism are arranged, the transmission mechanism drives the positioning mechanism to move to a proper position, the filter is abutted with the fixed block, the connecting block is attached to the fixed block, after the abutting is finished, the transmission mechanism is loosened, and the positioning mechanism can quickly fix the filter through the connecting block in the resetting process, so that the quick installation of the filter is completed.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a diagram of a multi-aspect presentation provided by an embodiment of the present utility model;
FIG. 3 is a cross-sectional view providing a perspective view of an embodiment of the present utility model;
fig. 4 is a schematic diagram showing connection of the internal structure of the placement tank according to the embodiment of the utility model.
In the figure: 1. a filter; 2. a connecting block; 3. a fixed block; 4. a placement groove; 5. a positioning mechanism; 6. a transmission mechanism; 501. a positioning rod; 502. extruding a block; 503. a spring; 601. a movable block; 602. a moving block; 603. a transmission rod; 604. a tension spring; 7. a slide block; 8. a slide bar; 9. a connecting rod; 10. a limiting block; 11. a connection hole; 12. a positioning groove; 13. a movable hole.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the direct current high performance filter provided by the embodiment of the utility model comprises a filter 1, a connecting block 2 and a fixed block 3, wherein the connecting block 2 is positioned at the rear side of the fixed block 3, the rear side of the connecting block 2 is fixedly connected with the front side of the filter 1, a placing groove 4 is formed in the inner cavity of the fixed block 3, a positioning mechanism 5 matched with the filter 1 is arranged in the inner cavity of the placing groove 4, and a transmission mechanism 6 matched with the positioning mechanism 5 is arranged in the inner cavity of the placing groove 4.
Referring to fig. 4, the positioning mechanism 5 includes two positioning rods 501, the top of each positioning rod 501 is fixedly connected with an extrusion block 502, and the opposite sides of the two positioning rods 501 are fixedly connected with springs 503.
The scheme is adopted: through setting up positioning mechanism 5, locating lever 501 plays can reach the effect of fixing to filter 1 fast through the mutually supporting of fixed block 3 and connecting block 2.
Referring to fig. 4, the transmission mechanism 6 includes two movable blocks 601, opposite sides of the two movable blocks 601 are in contact with the surface of the extrusion block 502, a movable block 602 is fixedly connected to the front side of the two movable blocks 601, a transmission rod 603 is connected to the top of the movable block 602, a tension spring 604 is fixedly connected to the top of the movable block 602, and the top of the tension spring 604 is fixedly connected to the inner wall of the placement groove 4.
The scheme is adopted: through setting up drive mechanism 6, movable block 601 plays can reach the effect that drives locating lever 501 fast and remove through the cooperation with extrusion piece 502.
Referring to fig. 4, the left and right sides of the front side of the moving block 602 are fixedly connected with a sliding block 7, the inner cavity of the sliding block 7 is movably connected with a sliding rod 8, and the top of the sliding rod 8 is fixedly connected with the inner wall of the placing groove 4.
The scheme is adopted: by arranging the sliding block 7 and the sliding rod 8, the sliding rod 8 plays a role of assisting the moving block 602 to slide according to a certain moving track through the sliding block 7.
Referring to fig. 4, a connecting rod 9 is fixedly connected to the bottom of a positioning rod 501, a limiting block 10 is sleeved on the surface of the connecting rod 9, and the bottom of the limiting block 10 is fixedly connected with the inner wall of the placing groove 4.
The scheme is adopted: through setting up connecting rod 9 and stopper 10, stopper 10 has played and to carry out spacing effect to locating lever 501 through connecting rod 9.
Referring to fig. 3, the left and right sides of the fixing block 3 are provided with connecting holes 11, the left and right sides of the inner cavity of the connecting block 2 are provided with positioning grooves 12, and the opposite sides of the two positioning rods 501 penetrate through the connecting holes 11 and extend to the inner cavity of the positioning grooves 12.
The scheme is adopted: by providing the connection hole 11 and the positioning groove 12, the connection hole 11 plays a role in enabling the positioning rod 501 to be quickly docked with the positioning groove 12.
Referring to fig. 1, 2 and 3, a movable hole 13 is opened at the top of the fixed block 3, and the top of the transmission rod 603 passes through the movable hole 13 and extends to the top of the fixed block 3.
The scheme is adopted: by providing the movable hole 13, the movable hole 13 avoids the situation that the transmission rod 603 contacts with the inner wall of the fixed block 3 when moving, thereby generating friction.
The working principle of the utility model is as follows:
when the filter is used, the transmission rod 603 is pressed, the transmission rod 603 can drive the movable block 602 to move, the movable block 602 stretches the tension spring 604 and drives the movable block 601 to move in the moving process, the movable block 601 can be stressed with the surface contact of the extrusion block 502 in the moving process, the extrusion block 502 can drive the positioning rod 501 to move after being stressed, the positioning rod 501 can compress the spring 503 in the moving process, after the positioning rod 501 moves to a proper position, the filter 1 is abutted with the fixed block 3 and the connecting block 2 is attached to the fixed block 3, after the abutting is finished, the transmission rod 603 is loosened, the tension of the tension spring 604 contracts, the movable block 602 and the movable block 601 can be reset rapidly, the extrusion block 502 can lose stressed state in the resetting process, after the extrusion block 502 loses stressed state, the elastic resilience of the spring 503 can rapidly drive the positioning rod 501 to be inserted into the inner cavity of the positioning groove 12 to fix the filter 1 through the connecting block 2, and therefore rapid installation of the filter 1 is completed.
To sum up: this direct current high performance filter uses through setting up filter 1, connecting block 2, fixed block 3, standing groove 4, positioning mechanism 5 and drive mechanism 6's cooperation, has solved current in-process that uses and need assemble through the mutually supporting of connecting block and fixed block, but fixed block and connecting block are connected fixedly through a plurality of thread components, and its assembly process is comparatively loaded down with trivial details needs the user to consume certain time and energy and twists tightly fixedly a plurality of thread components to inconvenient user quick problem of installing the filter.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Direct current high performance filter, including filter (1), connecting block (2) and fixed block (3), its characterized in that: the utility model discloses a filter, including fixed block (1), connecting block (2), standing groove (4), positioning mechanism (5) that the inner chamber of standing groove (4) was provided with and filter (1) cooperation was used, the inner chamber of standing groove (4) is provided with drive mechanism (6) that use with positioning mechanism (5) cooperation.
2. The direct current high performance filter of claim 1, wherein: the positioning mechanism (5) comprises two positioning rods (501), the top of each positioning rod (501) is fixedly connected with an extrusion block (502), and one side, opposite to each positioning rod (501), of each positioning rod is fixedly connected with a spring (503).
3. The direct current high performance filter of claim 2, wherein: the transmission mechanism (6) comprises two movable blocks (601), one sides of the two movable blocks (601) opposite to each other are in contact with the surface of the extrusion block (502), the front sides of the two movable blocks (601) are fixedly connected with a movable block (602), the top of the movable block (602) is connected with a transmission rod (603), the top of the movable block (602) is fixedly connected with a tension spring (604), and the top of the tension spring (604) is fixedly connected with the inner wall of the placing groove (4).
4. A dc high performance filter as claimed in claim 3, wherein: the left side and the right side of the front side of the moving block (602) are fixedly connected with sliding blocks (7), the inner cavity of each sliding block (7) is movably connected with a sliding rod (8), and the top of each sliding rod (8) is fixedly connected with the inner wall of the placing groove (4).
5. The direct current high performance filter of claim 2, wherein: the bottom fixedly connected with connecting rod (9) of locating lever (501), the surface cover of connecting rod (9) is equipped with stopper (10), the bottom of stopper (10) and the inner wall fixed connection of standing groove (4).
6. The direct current high performance filter of claim 2, wherein: connecting holes (11) are formed in the left side and the right side of the fixed block (3), positioning grooves (12) are formed in the left side and the right side of the inner cavity of the connecting block (2), and one side, opposite to the two positioning rods (501), of each positioning rod penetrates through the connecting holes (11) and extends to the inner cavity of the positioning groove (12).
7. A dc high performance filter as claimed in claim 3, wherein: the top of fixed block (3) has seted up movable hole (13), the top of transfer line (603) passes movable hole (13) and extends to the top of fixed block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706282.8U CN220087263U (en) | 2023-07-03 | 2023-07-03 | DC high-performance filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706282.8U CN220087263U (en) | 2023-07-03 | 2023-07-03 | DC high-performance filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220087263U true CN220087263U (en) | 2023-11-24 |
Family
ID=88833007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321706282.8U Active CN220087263U (en) | 2023-07-03 | 2023-07-03 | DC high-performance filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220087263U (en) |
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2023
- 2023-07-03 CN CN202321706282.8U patent/CN220087263U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |