CN221080472U - Passive cavity power divider - Google Patents
Passive cavity power divider Download PDFInfo
- Publication number
- CN221080472U CN221080472U CN202322684640.6U CN202322684640U CN221080472U CN 221080472 U CN221080472 U CN 221080472U CN 202322684640 U CN202322684640 U CN 202322684640U CN 221080472 U CN221080472 U CN 221080472U
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- China
- Prior art keywords
- butt joint
- wall
- plug wire
- power divider
- block
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- 210000001503 joint Anatomy 0.000 claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 239000004020 conductor Substances 0.000 claims abstract description 8
- 239000011324 bead Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 6
- 125000006850 spacer group Chemical group 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a passive cavity power divider, which relates to the technical field of power dividers and comprises a shell and an inner conductor arranged in an inner cavity of the shell, wherein a protection component is movably arranged on the outer wall of a butt joint, after an operator performs butt joint installation on a plug wire and the butt joint, clamping mechanisms respectively movably arranged on two sides of the upper end of the outer wall of an extension mechanism are moved to the installation positions of the plug wire and the butt joint, an arc threaded rod is pushed, the connection positions of the plug wire and the butt joint are pressed by a semicircular block fixedly arranged at one end of the arc threaded rod through a stop block, the connection positions of the plug wire and the butt joint are further clamped and fixed in an auxiliary manner, the connection stability of the connection positions of the plug wire and the butt joint is improved, after the connection positions are determined, the arc threaded rod is fixed on one side of a notch of a sliding groove through nuts, and the connection positions of the plug wire and the butt joint can be surrounded through the arrangement of a circular fence, so that the influence of dust on internal devices is reduced.
Description
Technical Field
The utility model relates to the technical field of power dividers, in particular to a passive cavity power divider.
Background
The power divider is a device capable of equally dividing or not equally dividing the power of one input signal to multiple outputs, and the common power divider mainly comprises: t-type power divider, wilkinson power divider, etc. The T-shaped power divider is a basic power divider structure with wide application, and has the excellent characteristics of simple processing, rich forms and the like.
At present, when the power divider is in butt joint with other apparatuses, the plug wires of the installation apparatuses are required to be connected with the joints of the power divider, so that when the power divider is in butt joint with a circuit, the power divider is small, the joint of the head is inconvenient to protect, dust can enter the joint when the power divider is placed, the follow-up use can be influenced due to the fact that the electronic components are arranged inside the power divider, and the service life of the internal components of the power divider is reduced.
In order to solve the problems, a passive cavity power divider is provided.
Disclosure of utility model
The utility model aims to provide a passive cavity power divider, which adopts the device to work, so that the problems that the power divider is small and inconvenient to protect a joint of a head when the power divider is placed, dust can enter the joint when the power divider is not protected, the follow-up use is possibly influenced due to the fact that the power divider is internally provided with an electronic element, and the service life of the internal element of the power divider is reduced are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a passive cavity merit divides ware, includes shell and the inner conductor of setting in the shell inner chamber, and the one end both sides of inner conductor are provided with the joint inner core, and the one end outer wall upper and lower both sides of shell are provided with the butt joint, the outer wall movable mounting of butt joint has the protection subassembly, is used for protecting the junction of butt joint and plug wire through the setting of protection subassembly;
The protection component comprises a connecting mechanism and an extending mechanism fixedly mounted on the outer side of the upper end of the connecting mechanism, clamping mechanisms are connected with two sides of the inner wall of the extending mechanism in a threaded mode, the connecting mechanism is used for being in butt joint with a butt joint, the connecting portion of the butt joint and a plug wire is protected through the extending mechanism, and the connecting portion of the butt joint and the plug wire is fixed through the clamping mechanisms.
Further, round blocks are fixedly installed on the periphery of the outer wall of the upper end of the butt joint, and embedded grooves are formed in the periphery of the middle of the outer wall of each round block.
Further, the connecting mechanism comprises a hollow fixed disc and a spacing block fixedly arranged in the middle of the upper end of the hollow fixed disc, and round beads are movably embedded in the periphery of the inner wall of the spacing block.
Further, the extension mechanism comprises a fixed circular fence and sliding grooves formed in two sides of the inner wall of the fixed circular fence.
Further, the clamping mechanism comprises a semicircular block and a rubber pad embedded in the inner wall of the semicircular block.
Further, a stop block is fixedly arranged in the middle of one end of the outer wall of the semicircular block, and an arc threaded rod is fixedly arranged at one end of the stop block.
Compared with the prior art, the utility model has the following beneficial effects: after the operator is butt-jointed and installed with the plug wire and the butt joint, the clamping mechanisms which are respectively movably installed on two sides of the upper end of the outer wall of the extension mechanism are moved to the installation positions of the plug wire and the butt joint, the arc-shaped threaded rod is pushed, the connection positions of the plug wire and the butt joint are pressed by the semicircular blocks fixedly installed at one end of the arc-shaped threaded rod through the stop blocks, the connection positions of the plug wire and the butt joint are further clamped and fixed in an auxiliary mode, the connection stability of the plug wire and the butt joint is improved, after the connection positions are determined, the fixed positions of the connection positions are well fixed, the arc-shaped threaded rod is fixed on one side of the notch of the sliding groove through the nuts, the connection positions of the plug wire and the butt joint can be surrounded through the arrangement of the circular fence, and the influence of dust entering to internal devices is reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front view of FIG. 1 of the present utility model;
FIG. 3 is a schematic view of the structure of the abutment and connection mechanism of the present utility model;
FIG. 4 is a schematic perspective view of an extension mechanism according to the present utility model;
fig. 5 is a schematic perspective view of a clamping mechanism according to the present utility model.
In the figure: 1. a housing; 2. an inner conductor; 3. a joint inner core; 4. butt joint; 41. round blocks; 42. an embedded groove; 5. a protective assembly; 51. a connecting mechanism; 511. a hollow fixed disk; 512. a spacer block; 513. a round bead; 52. an extension mechanism; 521. a round fence; 522. a sliding groove; 53. a clamping mechanism; 531. a semicircle block; 532. a rubber pad; 533. a stop block; 534. arc threaded rod.
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.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, the passive cavity power divider of the utility model comprises a housing 1 and an inner conductor 2 arranged in an inner cavity of the housing 1, wherein joint inner cores 3 are arranged on two sides of one end of the inner conductor 2, a butt joint 4 is arranged on the upper side and the lower side of the outer wall of one end of the housing 1, a protection component 5 is movably arranged on the outer wall of the butt joint 4, and the protection component 5 is used for protecting the joint of the butt joint 4 and a plug wire.
The utility model is further described below with reference to examples.
Embodiment one:
Referring to fig. 1-5, the protection component 5 includes a connection mechanism 51 and an extension mechanism 52 fixedly installed at the outer side of the upper end of the connection mechanism 51, two sides of the inner wall of the extension mechanism 52 are in threaded connection with a clamping mechanism 53, the connection mechanism 51 is used for butting with a butt joint 4, the butt joint 4 and a connecting part of a plug wire are protected by the arrangement of the extension mechanism 52, the connecting part of the butt joint 4 and the plug wire is fixed by the arrangement of the clamping mechanism 53, round blocks 41 are fixedly installed around the outer wall of the upper end of the butt joint 4, embedded grooves 42 are formed around the middle part of the outer wall of the round blocks 41, the extension mechanism 52 includes a fixed round rail 521 and sliding grooves 522 formed on two sides of the inner wall of the fixed round rail 521, the clamping mechanism 53 includes a semicircular block 531 and a rubber pad 532 embedded on the inner wall of the semicircular block 531, and the rubber pad 532 is used for improving the stability of the connection between the semicircular block 531 and the fixed part.
The outer wall one end middle part fixed mounting of semicircle piece 531 has the stop piece 533, and the one end fixed mounting of stop piece 533 has arc threaded rod 534, and the one end movable mounting of arc threaded rod 534 is in the inner chamber of sliding tray 522 to fix in the notch one side of sliding tray 522 through the nut screw thread, the setting of stop piece 533 is at the notch opposite side of sliding tray 522, prevents that arc threaded rod 534 from dropping from the inner chamber of sliding tray 522.
Specifically, the operator is carrying out the butt joint installation with plug wire and butt joint 4 after, remove the fixture 53 of movable mounting in extension mechanism 52 outer wall upper end both sides respectively, make it remove to the mounted position of plug wire and butt joint 4, promote arc threaded rod 534, make through stopping piece 533 fixed mounting at the connected position of plug wire and butt joint 4 of arc threaded rod 534 one end push down, and then carry out auxiliary clamping and fixed to the junction of plug wire and butt joint 4, improve the stability that plug wire and butt joint 4 junction are connected, confirm the fixed position of junction after, utilize the nut with arc threaded rod 534 screw thread fastening in notch one side of sliding tray 522, and through the setting of round rail 521, can encircle plug wire and butt joint 4 junction, reduce the influence of dust entering to internal device.
Embodiment two:
Referring to fig. 3, the connection mechanism 51 includes a hollow fixing plate 511 and a spacer block 512 fixedly mounted in the middle of the upper end of the hollow fixing plate 511, wherein a bead 513 is movably embedded around the inner wall of the spacer block 512, the spacer block 512 is arranged to place the hollow fixing plate 511 to drop from the outer wall of the round block 41, the spacer block 512 is movably mounted in the inner cavity of the embedded groove 42, and the friction force between the spacer block 512 and the inner wall of the embedded groove 42 is reduced by the arrangement of the bead 513.
Specifically, after the connection position of the plug wire and the butt joint 4 is installed by an operator, the round rail 521 can be adjusted by rotating according to the proper auxiliary fixing position of the connection position of the plug wire and the butt joint 4, so that the round rail 521 drives the clamping mechanism 53 to move together, and then the clamping mechanism 53 is moved to the position where the connection position of the plug wire and the butt joint 4 is convenient to fix, the round rail 521 can drive the hollow fixing disc 511 fixedly installed at the lower end of the round rail 521 to rotate when rotating, the spacer blocks 512 are fixedly installed around the inner wall of the hollow fixing disc 511, the spacer blocks 512 are movably installed in the inner cavity of the inner caulking groove 42, and then limited by the notch of the inner caulking groove 42, and the spacer blocks 512 are movably installed in the inner cavity of the inner caulking groove 42, so that when the hollow fixing disc 511 rotates, the round rail 41 rotates around the round block 41, and then the setting positions of the extending mechanism 52 and the clamping mechanism 53 can be adjusted conveniently.
To sum up: after the plug wire and the butt joint 4 are in butt joint and installed, an operator rotates and adjusts the round rail 521 according to the proper auxiliary fixing position of the connection position of the plug wire and the butt joint 4, so that the round rail 521 drives the clamping mechanism 53 to move together, and then moves the clamping mechanism 53 to the position where the connection position of the plug wire and the butt joint 4 is convenient to fix, the round rail 521 drives the hollow fixing disc 511 fixedly installed at the lower end of the round rail 521 to rotate when rotating, the spacer blocks 512 are fixedly installed around the inner wall of the hollow fixing disc 511, the spacer blocks 512 are movably installed in the inner cavity of the inner embedding groove 42 and limited by the notch of the inner embedding groove 42, the spacer blocks 512 are movably installed in the inner cavity of the inner embedding groove 42, so that when the hollow fixing disc 511 rotates, the round rail 511 rotates around the round block 41, and then the setting positions of the extending mechanism 52 and the clamping mechanism 53 are convenient to adjust, after the installation position of the clamping mechanism 53 is determined, the clamping mechanism 53 which is movably installed on two sides of the upper end of the outer wall of the extension mechanism 52 is moved to the installation position of the plug wire and the butt joint 4, the arc-shaped threaded rod 534 is pushed, the connection position of the plug wire and the butt joint 4 is pressed by the semicircular block 531 fixedly installed at one end of the arc-shaped threaded rod 534 through the stop block 533, the connection position of the plug wire and the butt joint 4 is further clamped and fixed in an auxiliary mode, the stability of connection of the connection position of the plug wire and the butt joint 4 is improved, after the fixing position of the connection position is determined, the arc-shaped threaded rod 534 is fixed on one side of a notch of the sliding groove 522 through the nut, the connection position of the plug wire and the butt joint 4 can be surrounded through the arrangement of the circular rail 521, and the influence of dust entering on internal devices is reduced.
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 (6)
1. The utility model provides a passive cavity merit divides ware, includes shell (1) and sets up inner conductor (2) in shell (1) inner chamber, and the one end both sides of inner conductor (2) are provided with and connect inner core (3), and the one end outer wall upper and lower both sides of shell (1) are provided with butt joint (4), its characterized in that: the outer wall of the butt joint (4) is movably provided with a protection component (5), and the joint of the butt joint (4) and the plug wire is protected through the arrangement of the protection component (5);
The protection component (5) comprises a connecting mechanism (51) and an extending mechanism (52) fixedly mounted on the outer side of the upper end of the connecting mechanism (51), clamping mechanisms (53) are connected to two sides of the inner wall of the extending mechanism (52) in a threaded mode, the connecting mechanism (51) is used for being in butt joint with the butt joint (4), the extending mechanism (52) is used for protecting the joint of the butt joint (4) and a plug wire, and the clamping mechanisms (53) are used for fixing the joint of the butt joint (4) and the plug wire.
2. A passive cavity power divider according to claim 1 and characterized in that: round blocks (41) are fixedly installed on the periphery of the outer wall of the upper end of the butt joint (4), and embedded grooves (42) are formed in the periphery of the middle of the outer wall of each round block (41).
3. A passive cavity power divider according to claim 1 and characterized in that: the connecting mechanism (51) comprises a hollow fixed disc (511) and a spacing block (512) fixedly installed in the middle of the upper end of the hollow fixed disc (511), and round beads (513) are movably embedded in the periphery of the inner wall of the spacing block (512).
4. A passive cavity power divider according to claim 1 and characterized in that: the extending mechanism (52) comprises a fixed circular fence (521) and sliding grooves (522) formed in two sides of the inner wall of the fixed circular fence (521).
5. A passive cavity power divider according to claim 1 and characterized in that: the clamping mechanism (53) comprises a semicircular block (531) and a rubber pad (532) embedded on the inner wall of the semicircular block (531).
6. The passive cavity power divider of claim 5, wherein: the middle part of one end of the outer wall of the semicircular block (531) is fixedly provided with a stop block (533), and one end of the stop block (533) is fixedly provided with an arc threaded rod (534).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322684640.6U CN221080472U (en) | 2023-10-08 | 2023-10-08 | Passive cavity power divider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322684640.6U CN221080472U (en) | 2023-10-08 | 2023-10-08 | Passive cavity power divider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221080472U true CN221080472U (en) | 2024-06-04 |
Family
ID=91262150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322684640.6U Active CN221080472U (en) | 2023-10-08 | 2023-10-08 | Passive cavity power divider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221080472U (en) |
-
2023
- 2023-10-08 CN CN202322684640.6U patent/CN221080472U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |