CN210129572U

CN210129572U - Isolation coupler for microwave debugging system

Info

Publication number: CN210129572U
Application number: CN201921065314.4U
Authority: CN
Inventors: 陆聆
Original assignee: NANJING HERMERC TELECOM TECHNOLOGIES Co Ltd
Current assignee: NANJING HERMERC TELECOM TECHNOLOGIES Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-03-06
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses an isolation coupler for microwave debugging system, including shell, linkage plate, output seat and separation mechanism, the spout has been seted up to the avris of shell, and the inboard of spout is provided with the slider to the outer wall of slider is fixed with the lug, linkage plate installs in the top of shell, and linkage plate's outer wall reservation has the fixed orifices, the bottom of fixed orifices is provided with the azimuth hole, and the inboard of azimuth hole runs through there is multilateral arris pole, the output seat is installed in the inboard of shell, separation mechanism sets up in the middle part of shell, and separation mechanism's avris is provided with the contact point, the avris of contact point is provided with the resistance piece. This an isolation coupler user for microwave debugging system is through the angle of adjusting the position hole above the linkage board, then inserts multilateral arris pole again, carries out the fixed of nimble angle with linkage board and shell, then fixes through fixed orifices and fixed establishment, and the angle modulation is nimble to the suitability scope is wide.

Description

Isolation coupler for microwave debugging system

Technical Field

The utility model relates to a coupler technical field specifically is an isolation coupler for microwave debug system.

Background

The coupler is a component for realizing power distribution, one path of microwave power is divided into a plurality of paths in proportion in a microwave system, which is the problem of power distribution, the larger the absolute value of the degree of coupling is, the smaller the taken things are, the smaller the loss of the natural coupler is, the insertion loss is the ratio of the power of an output port and the power of an input port, and the larger the absolute value of the degree of coupling is, the smaller the absolute value of the insertion loss is.

The coupler mounting means on the market is single not convenient now, and installation angle modulation is inflexible, and it is inconvenient to maintain and dismantle, and dustproof effect is general, and application scope is not extensive, needs to have that the mounting means is abundant convenient, and angle modulation is nimble, and it is convenient to maintain and dismantle, and dustproof effect is obvious, is suitable for the novel coupler of characteristics such as scene extensively, and for this reason, we provide an isolation coupler for microwave debug system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an isolation coupler for microwave debugging system to solve the single not convenient of the like product mounting means who provides in the above-mentioned background art, installation angle adjusts the dumb, and it is inconvenient that the maintenance is dismantled, and dustproof effect is general, and application scope is not extensive problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an isolation coupler for microwave debugging system, includes shell, linkage plate, output seat and separating mechanism, the spout has been seted up to the avris of shell, and the inboard of spout is provided with the slider to the outer wall of slider is fixed with the lug, linkage plate installs in the top of shell, and linkage plate's outer wall reservation has the fixed orifices, the bottom of fixed orifices is provided with the position hole, and the inboard in position hole runs through there is multilateral arris pole, the output seat is installed in the inboard of shell, separating mechanism sets up in the middle part of shell, and separating mechanism's avris is provided with the contact point, the avris of contact point is provided with the resistance piece, and the avris of resistance piece installs first input seat, the outer wall of first input seat is provided with the access hole, and the outside in access hole installs the dust plug to the avris of input seat is provided with the second input seat.

Preferably, the protruding block and the sliding groove form a sliding structure, and the number of the sliding grooves is 2 symmetrically arranged about the axis of the housing.

Preferably, the azimuth holes and the connecting plates form profile connection through polygonal ridge rods, and the central axis of the connecting plates is perpendicular to the central axis of the shell.

Preferably, the partition mechanism includes orifice plate, connecting rod, base, spring, ball, slot hole and supports the pole, the bottom of orifice plate is provided with the connecting rod, and the outside of connecting rod is provided with the base, the inside of connecting rod is provided with the spring, and the avris of spring is provided with the ball, the avris of connecting rod is provided with the slot hole, and the inboard of slot hole is provided with and supports the pole.

Preferably, the orifice plate and the base form a clamping structure through a connecting rod, and the ball and the connecting rod form a telescopic structure through a spring.

Preferably, the dustproof plug and the first input seat form interference connection through the access hole, and the first input seat and the second input seat are integrally arranged.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the isolation coupler for the microwave debugging system, through the arrangement of the sliding groove, the sliding block and the convex block, a user can change the position through the sliding block in the sliding groove and the convex block on the sliding block according to the sliding of the user, the convex block can be flexibly clamped with a clamping mechanism in the debugging system, the coupler can be conveniently and flexibly installed by the user, and the installation mode of the device is enriched;

2. according to the isolation coupler for the microwave debugging system, through the arrangement of the connecting plate, the fixing hole, the azimuth hole and the polygonal prism rod, a user can flexibly fix the connecting plate and the shell at a flexible angle by adjusting the angle of the azimuth hole on the connecting plate and then inserting the polygonal prism rod, and then fix the connecting plate and the shell through the fixing hole and the fixing mechanism, so that the angle is flexibly adjusted, and the applicability range is wide;

3. this an isolation coupler for microwave debugging system is through separating mechanism, orifice plate, connecting rod, base, spring, ball, slot hole, support the setting of pole, and the user supports the ball in with the slot hole to the spring direction right through impeling to support the pole, and the orifice plate just can be detached from the base mutually, and the user can carry out convenient installation or dismantlement, convenience of customers' maintenance and nursing to the orifice plate as required.

Drawings

FIG. 1 is a schematic view of the overall top view structure of the present invention;

FIG. 2 is a schematic sectional view of the separating mechanism of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a chute; 3. a slider; 4. a bump; 5. a connector tile; 6. a fixing hole; 7. an orientation hole; 8. polygonal rods; 9. an output base; 10. a separation mechanism; 1001. an orifice plate; 1002. a connecting rod; 1003. a base; 1004. a spring; 1005. a ball bearing; 1006. a groove hole; 1007. a support rod; 11. a contact point; 12. a resistance block; 13. a first input seat; 14. an access hole; 15. a dust plug; 16. and a second input seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an isolation coupler for a microwave debugging system comprises a shell 1, a sliding chute 2, a sliding block 3, a convex block 4, a connecting plate 5, a fixing hole 6, a direction hole 7, a polygonal prism bar 8, an output seat 9, a separating mechanism 10, a contact point 11, a resistance block 12, a first input seat 13, an access hole 14, a dustproof plug 15 and a second input seat 16, wherein the sliding chute 2 is arranged at the side of the shell 1, the sliding block 3 is arranged at the inner side of the sliding chute 2, the convex block 4 is fixed on the outer wall of the sliding block 3, the convex block 4 forms a sliding structure with the sliding chute 2 through the

sliding block

3, 2 sliding chutes 2 are symmetrically arranged on the axis of the shell 1, the convex block 4 on the sliding block 3 can also change positions according to the sliding of a user through the sliding block 3 in the sliding chute 2, the position can be flexibly clamped with a clamping mechanism in the debugging system, the coupler is convenient and flexible to install by the user, and the installation mode of, the connection plate 5 is arranged at the top of the shell 1, a fixing hole 6 is reserved on the outer wall of the connection plate 5, an azimuth hole 7 is formed in the bottom of the fixing hole 6, a polygonal prism rod 8 penetrates through the inner side of the azimuth hole 7, the azimuth hole 7 and the connection plate 5 form molded connection through the polygonal prism rod 8, the central axis of the connection plate 5 is perpendicular to the central axis of the shell 1, the angle of the azimuth hole 7 on the connection plate 5 is adjusted, then the polygonal prism rod 8 is inserted, the connection plate 5 and the shell 1 are fixed in a flexible angle mode, then the connection plate 5 and the fixing mechanism are fixed through the fixing hole 6, the angle adjustment is flexible, the applicability range is wide, the output seat 9 is arranged on the inner side of the shell 1, the separation mechanism 10 is arranged in the middle of the shell 1, a contact point 11 is arranged on the side of the separation mechanism 10, the separation mechanism 10 comprises a pore plate 1001, a connecting rod, Ball 1005, slot 1006 and resisting rod 1007, the bottom of the orifice plate 1001 is provided with a connecting rod 1002, the outer side of the connecting rod 1002 is provided with a base 1003, the inside of the connecting rod 1002 is provided with a spring 1004, the side of the spring 1004 is provided with the ball 1005, the side of the connecting rod 1002 is provided with the slot 1006, the inner side of the slot 1006 is provided with the resisting rod 1007, the orifice plate 1001 forms a clamping structure with the base 1003 through the connecting rod 1002, the ball 1005 and the connecting rod 1002 form a telescopic structure through the spring 1004, the ball 1005 in the slot 1006 is butted towards the spring 1004 direction through pushing the resisting rod 1007, the orifice plate 1001 can be detached from the base 1003, a user can conveniently mount or detach the orifice plate 1001 according to the requirement, the maintenance and the nursing of the user are convenient, the side of the contact point 11 is provided with the resistance block 12, the side of the first input resistance seat 13 is mounted on the side of the resistance block 12, the outer, and the outside of access hole 14 is installed and is prevented dust plug 15 to the avris of first input seat 13 is provided with second input seat 16, prevents dust plug 15 and first input seat 13 and constitutes interference connection through access hole 14, and is integrated setting between first input seat 13 and the second input seat 16, prevents dust plug 15 and can effectively reduce the entering of certain degree dust, hoisting device's use reliability.

The working principle is as follows: the use process of the isolating coupler for the microwave debugging system comprises the steps that firstly, a user can flexibly clamp with a clamping mechanism in the debugging system through a sliding block 3 in a sliding chute 2 and a convex block 4 on the sliding block 3 can also change positions according to the sliding of the user, the coupler is conveniently and flexibly installed by the user, the installation mode of the coupler is enriched, then the user adjusts the angle of a position hole 7 on a connecting plate 5, then a polygonal prism rod 8 is inserted to fix the connecting plate 5 and a shell 1 at a flexible angle, then the coupler is fixed with the fixing mechanism through a fixing hole 6, the angle adjustment is flexible, the applicability range is wide, before the coupler is used, the user pushes a pressing rod 1007 to butt a ball 1005 in a groove hole 1006 towards a spring 1004, a hole plate 1001 can be detached from a base 1003, and the user can conveniently install or detach the hole plate 1001 according to needs, the maintenance and care of the user is facilitated, and finally the user can open or remove the dust plugs 15 on the first input seat 13 and the second input seat 16, which are connected to the outer wall of the hole 14, and start to use the whole isolating coupler.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An isolating coupler for a microwave commissioning system comprising a housing (1), a connector plate (5), an output socket (9) and a separation mechanism (10), characterized in that: the side of the shell (1) is provided with a sliding groove (2), the inner side of the sliding groove (2) is provided with a sliding block (3), the outer wall of the sliding block (3) is fixed with a convex block (4), the connecting plate (5) is installed at the top of the shell (1), the outer wall of the connecting plate (5) is reserved with a fixing hole (6), the bottom of the fixing hole (6) is provided with an azimuth hole (7), the inner side of the azimuth hole (7) penetrates through a polygonal prism rod (8), the output seat (9) is installed at the inner side of the shell (1), the separating mechanism (10) is arranged in the middle of the shell (1), the side of the separating mechanism (10) is provided with a contact point (11), the side of the contact point (11) is provided with a block (12), the side of the block (12) is provided with a first input seat (13), the outer wall of the first input seat (13) is provided with a resistance hole (14), and a dustproof plug (15) is arranged on the outer side of the access hole (14), and a second input seat (16) is arranged on the side of the first input seat (13).

2. An isolating coupler for a microwave debugging system according to claim 1, characterized in that: the convex block (4) and the sliding groove (2) form a sliding structure through the sliding block (3), and the sliding groove (2) is symmetrically provided with 2 parts relative to the axis of the shell (1).

3. An isolating coupler for a microwave debugging system according to claim 1, characterized in that: the azimuth holes (7) and the connecting plates (5) form profile connection through polygonal ridge rods (8), and the central axis of the connecting plates (5) is perpendicular to the central axis of the shell (1).

4. An isolating coupler for a microwave debugging system according to claim 1, characterized in that: partition mechanism (10) are including orifice plate (1001), connecting rod (1002), base (1003), spring (1004), ball (1005), slot hole (1006) and support pole (1007), the bottom of orifice plate (1001) is provided with connecting rod (1002), and the outside of connecting rod (1002) is provided with base (1003), the inside of connecting rod (1002) is provided with spring (1004), and the avris of spring (1004) is provided with ball (1005), the avris of connecting rod (1002) is provided with slot hole (1006), and the inboard of slot hole (1006) is provided with supports pole (1007).

5. An isolation coupler for a microwave debugging system according to claim 4, characterized in that: the pore plate (1001) and the base (1003) form an engagement structure through a connecting rod (1002), and the ball (1005) and the connecting rod (1002) form an expansion structure through a spring (1004).

6. An isolating coupler for a microwave debugging system according to claim 1, characterized in that: the dustproof plug (15) and the first input seat (13) form interference connection through the access hole (14), and the first input seat (13) and the second input seat (16) are integrally arranged.