CN220963718U - Universal wide-frequency microstrip power divider - Google Patents
Universal wide-frequency microstrip power divider Download PDFInfo
- Publication number
- CN220963718U CN220963718U CN202323011921.1U CN202323011921U CN220963718U CN 220963718 U CN220963718 U CN 220963718U CN 202323011921 U CN202323011921 U CN 202323011921U CN 220963718 U CN220963718 U CN 220963718U
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- CN
- China
- Prior art keywords
- fixedly connected
- power divider
- mounting
- limiting plate
- merit
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- 230000033228 biological regulation Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000017525 heat dissipation Effects 0.000 claims description 19
- 241001233242 Lontra Species 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 abstract description 10
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a general-distribution type wide-frequency microstrip power divider which comprises a mounting bottom plate, wherein mounting plates are fixedly connected to two sides of the mounting bottom plate, mounting holes are formed in the mounting plates, a reserved groove is formed in the mounting bottom plate, a power divider main body is mounted in the reserved groove, an input connector is fixedly connected to the top end of the power divider main body, three groups of output connectors are fixedly connected to the bottom end of the power divider main body, a protective sleeve is mounted outside the input connector and the output connector, and fixing seats are fixedly connected to two sides of the reserved groove. This general configuration wide frequency microstrip merit divides ware carries out spacing installation through limiting plate to merit minute ware main part, later uses positioning bolt fixed can, and the slipmat on the limiting plate can improve the stability to merit minute ware main part front end centre gripping, and the position accessible regulation pole of limiting plate installation is adjusted the processing, and this structure has realized the function of being convenient for nimble installation, has solved the problem of inconvenient nimble installation.
Description
Technical Field
The utility model relates to the technical field of power dividers, in particular to a general-purpose wide-frequency microstrip power divider.
Background
The power divider is also called an overcurrent divider, and is divided into an active type and a passive type, so that one path of signal can be averagely divided into a plurality of paths of output, and each path of signal generally has attenuation of a plurality of dB, and the signal frequencies are different.
Through retrieving, according to the microstrip merit of a broadband that application number CN202221143294.X discloses, mention "both sides outer wall of fixed plate all extends and is provided with the baffle in this paper, one side outer wall of fixed plate is provided with the merit and divides the ware body, the standing groove has all been seted up to one side outer wall of two baffles, a set of spring is all installed to one side outer wall of two standing grooves, every spring all is provided with three" the merit divides the ware in above-mentioned application to exist the problem of difficult nimble installation when using, the merit divides the ware inconvenient dismantlement clearance of taking down from equipment to influence the efficiency of maintenance and installation.
A generic wide-band microstrip power divider is needed to solve the technical defects proposed in the above-mentioned technology.
Disclosure of utility model
The utility model aims to provide a general-purpose wide-frequency microstrip power divider, which aims to solve the problem that the prior art is inconvenient to install flexibly.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wild microstrip merit of wild type of general configuration divides ware, includes mounting plate, mounting plate's both sides fixedly connected with mounting plate, the inside of mounting plate is provided with the mounting hole, mounting plate's inside is provided with the reservation recess, the internally mounted of reservation recess has merit to divide the ware main part, the top fixedly connected with input connector of merit divide the ware main part, the bottom fixedly connected with of merit divide the ware main part is three to be connected with output connector, the externally mounted who inputs connector and output connector has the lag, the both sides fixedly connected with fixing base of reservation recess, the inside of fixing base is provided with the regulation pole, the one end fixedly connected with limiting plate of regulation pole, the inside one end fixedly connected with stiffening rod of reservation recess, the one end of stiffening rod is provided with the heat dissipation otter board, the inside of adjusting the pole is provided with the regulation spout, positioning bolt is installed to one side of fixing base.
Preferably, the limiting plate is provided with four groups, one end of the limiting plate is fixedly connected with an anti-slip pad, and one end of the limiting plate is contacted with one end of the power divider main body.
Preferably, one end of the power divider main body is embedded in the reserved groove, and one side of the positioning bolt penetrates through the fixing seat and is embedded in the adjusting chute.
Preferably, the top fixedly connected with telescopic cover of lag, the both sides fixedly connected with location fixture block of lag bottom, the location draw-in groove is all installed to output joint and input joint's both sides.
Preferably, the positioning clamping groove is concave, and the positioning clamping block is embedded in the positioning clamping groove.
Preferably, the top and bottom of the heat dissipation screen plate are fixedly connected with mounting bolts, and one end of each mounting bolt is embedded in the mounting bottom plate.
Compared with the prior art, the utility model has the beneficial effects that: the wild-type wide-frequency microstrip power divider not only realizes the function of convenient flexible installation, the function of convenient protection, but also realizes the function of convenient heat dissipation;
through being provided with mounting plate, fixing base, limiting plate, regulation pole, regulation spout and positioning bolt, need insert it in the inside of reserving the recess when installing the merit divides the ware main part, then adjust the limiting plate to the state of closely laminating with merit divide ware main part front end, afterwards use positioning bolt with adjust the pole fixed in the fixing base can, the slipmat on the limiting plate can improve the stability to the centre gripping of merit divide ware main part front end, then install mounting plate fixed on equipment or the cabinet body again, the position that the limiting plate was installed can carry out the regulation through adjusting the pole and handle, this structure has realized the function of being convenient for nimble installation;
The telescopic sleeve, the protective sleeve, the positioning clamping groove and the positioning clamping block are arranged, when the output connector and the input connector are not required to be connected for use, the outer parts of the output connector and the input connector can be protected by the protective sleeve, the protective sleeve covers the outer parts of the output connector and the input connector, the telescopic sleeve of the protective sleeve can be adjusted according to the length of the connector, and then the positioning clamping block on the protective sleeve is inserted into the positioning clamping groove;
Through being provided with reservation recess, stiffening rod, heat dissipation otter board and mounting bolt, the power divider main part is installed in the inside of reserving the recess, and the reservation recess realizes the protection through stiffening rod and heat dissipation otter board, and the inside ventilation effect of reservation recess can be improved to the heat dissipation otter board to improved radiating efficiency when installing and using the power divider main part, the heat dissipation otter board can be followed the inside change and the cleanness of taking out of reservation recess, and this structure has realized the function of being convenient for dispel the heat.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
Fig. 4 is a schematic side view of the present utility model.
In the figure: 1. a mounting base plate; 2. reserving a groove; 3. a fixing seat; 4. a mounting piece; 5. an input connector; 6. a mounting hole; 7. a limiting plate; 8. a power divider body; 9. an output joint; 10. a telescopic sleeve; 11. a protective sleeve; 12. a reinforcing rod; 13. a heat dissipation screen; 14. installing a bolt; 15. positioning clamping grooves; 16. positioning a clamping block; 17. an adjusting rod; 18. adjusting the chute; 19. and positioning bolts.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, a wild-type wide-frequency microstrip power divider comprises a mounting bottom plate 1, wherein mounting plates 4 are fixedly connected to two sides of the mounting bottom plate 1, mounting holes 6 are formed in the mounting plates 4, a reserved groove 2 is formed in the mounting bottom plate 1, a power divider main body 8 is mounted in the reserved groove 2, an input connector 5 is fixedly connected to the top end of the power divider main body 8, three groups of output connectors 9 are fixedly connected to the bottom end of the power divider main body 8, protective sleeves 11 are mounted outside the input connector 5 and the output connector 9, fixing seats 3 are fixedly connected to two sides of the reserved groove 2, adjusting rods 17 are arranged in the fixing seats 3, limiting plates 7 are fixedly connected to one ends of the adjusting rods 17, reinforcing rods 12 are fixedly connected to one ends of the reserved groove 2, heat dissipation net plates 13 are arranged at one ends of the reinforcing rods 12, adjusting grooves 18 are formed in the adjusting rods 17, and positioning bolts 19 are mounted on one side of the fixing seats 3;
The limiting plate 7 is provided with four groups, one end of the limiting plate 7 is fixedly connected with an anti-slip pad, one end of the limiting plate 7 is in contact with one end of the power divider main body 8, one end of the power divider main body 8 is embedded in the reserved groove 2, and one side of the positioning bolt 19 penetrates through the fixing seat 3 and is embedded in the adjusting chute 18;
Specifically, as shown in fig. 1 and fig. 4, the position of the limiting plate 7 is adjusted according to the thickness of the power divider main body 8, the adjusting rod 17 moves inside the fixing seat 3 to drive the limiting plate 7 to move, the limiting plate 7 is adjusted to be in a state of being tightly attached to the front end of the power divider main body 8, then the adjusting rod 17 is fixed inside the fixing seat 3 by using the positioning bolt 19, and the anti-slip pad on the limiting plate 7 can improve the stability of clamping the front end of the power divider main body 8.
Example 2: the top end of the protective sleeve 11 is fixedly connected with a telescopic sleeve 10, two sides of the bottom end of the protective sleeve 11 are fixedly connected with positioning clamping blocks 16, two sides of the output connector 9 and the input connector 5 are provided with positioning clamping grooves 15, the positioning clamping grooves 15 are concave, and the positioning clamping blocks 16 are embedded in the positioning clamping grooves 15;
specifically, as shown in fig. 1 and 3, the protecting sleeve 11 is covered outside the output connector 9 and the input connector 5, the telescopic sleeve 10 of the protecting sleeve 11 can be adjusted according to the length of the connector, then the positioning clamping blocks 16 on the protecting sleeve 11 are inserted into the positioning clamping grooves 15, the protecting sleeve 11 is pinched inwards during connection, and the positioning clamping blocks 16 on two sides of the protecting sleeve 11 can be moved out from the positioning clamping grooves 15 for convenient connection.
Example 3: the top end and the bottom end of the heat radiation screen plate 13 are fixedly connected with mounting bolts 14, and one end of each mounting bolt 14 is embedded in the mounting bottom plate 1;
Specifically, as shown in fig. 1 and 2, the heat dissipation screen 13 can improve the ventilation effect inside the reserved groove 2, so that the heat dissipation efficiency is improved when the power divider main body 8 is installed and used, the heat dissipation screen 13 can be taken out from the reserved groove 2 for replacement and cleaning, and when the heat dissipation screen 13 is replaced, the mounting bolts 14 are firstly unscrewed from the mounting base plate 1, and then the heat dissipation screen 13 is taken out from the reserved groove 2.
Working principle: when the power divider is used, the power divider main body 8 is required to be mounted on the mounting bottom plate 1, the power divider main body 8 can be inserted into the reserved groove 2, then the limiting plate 7 is used for limiting and mounting the power divider main body, the limiting plate 7 is regulated to be tightly attached to the front end of the power divider main body 8, then the regulating rod 17 is fixed inside the fixing seat 3 by using the positioning bolt 19, then the mounting bottom plate 1 is mounted and fixed on equipment or a cabinet body, the mounting position of the limiting plate 7 can be regulated by the regulating rod 17, the reserved groove 2 is protected by the reinforcing rod 12 and the heat dissipation screen 13, the ventilation effect inside the reserved groove 2 can be improved, so that the heat dissipation efficiency is improved when the power divider main body 8 is mounted and used, the heat dissipation screen 13 can be taken out from the reserved groove 2 for replacement and cleaning, the output connector 9 and the input connector 5 can be protected by using the protecting sleeve 11, the protecting sleeve 11 is covered outside the output connector 9 and the input connector 5, the protecting sleeve 10 of the protecting sleeve 11 can be regulated according to the length of the connector, and then the positioning sleeve 11 is inserted into the clamping block 15 on the positioning sleeve, and the protecting structure can be conveniently protected.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a general configuration type wide frequency microstrip merit divides ware, includes mounting plate (1), its characterized in that: the utility model discloses a radiator for a solar cell, including installation bottom plate (1), mounting plate (4), mounting plate (1)'s inside is provided with mounting hole (6), the internally mounted of reservation recess (2) has merit to divide ware main part (8), the top fixedly connected with input joint (5) of merit divide ware main part (8), the bottom fixedly connected with of merit divide ware main part (8) three output joint (9), the externally mounted of input joint (5) and output joint (9) has lag (11), the both sides fixedly connected with fixing base (3) of reservation recess (2), the inside of fixing base (3) is provided with regulation pole (17), the one end fixedly connected with limiting plate (7) of regulation pole (17), the one end fixedly connected with stiffening rod (12) of reservation recess (2), the one end of stiffening rod (12) is provided with otter board (13), the inside of regulation pole (17) is provided with adjusting chute (18), one side of fixing base (3) installs heat dissipation bolt (19).
2. The wild-type wide-band microstrip power divider of claim 1, wherein: the limiting plates (7) are provided with four groups, one end of each limiting plate (7) is fixedly connected with an anti-slip pad, and one end of each limiting plate (7) is in contact with one end of the power divider main body (8).
3. The wild-type wide-band microstrip power divider of claim 1, wherein: one end of the power divider main body (8) is embedded in the reserved groove (2), and one side of the positioning bolt (19) penetrates through the fixing seat (3) and is embedded in the adjusting chute (18).
4. The wild-type wide-band microstrip power divider of claim 1, wherein: the top fixedly connected with expansion sleeve (10) of lag (11), the both sides fixedly connected with location fixture block (16) of lag (11) bottom, location draw-in groove (15) are all installed to the both sides of output joint (9) and input joint (5).
5. The wild-type wide-band microstrip power divider of claim 4, wherein: the positioning clamping groove (15) is concave, and the positioning clamping block (16) is embedded in the positioning clamping groove (15).
6. The wild-type wide-band microstrip power divider of claim 1, wherein: the top and bottom of heat dissipation otter board (13) fixedly connected with mounting bolt (14), the one end of mounting bolt (14) inlays in the inside of mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323011921.1U CN220963718U (en) | 2023-11-08 | 2023-11-08 | Universal wide-frequency microstrip power divider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323011921.1U CN220963718U (en) | 2023-11-08 | 2023-11-08 | Universal wide-frequency microstrip power divider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220963718U true CN220963718U (en) | 2024-05-14 |
Family
ID=90975095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323011921.1U Active CN220963718U (en) | 2023-11-08 | 2023-11-08 | Universal wide-frequency microstrip power divider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220963718U (en) |
-
2023
- 2023-11-08 CN CN202323011921.1U patent/CN220963718U/en active Active
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