CN214800444U

CN214800444U - High-performance filtering component applied to 5GNR carrier aggregation

Info

Publication number: CN214800444U
Application number: CN202120833381.7U
Authority: CN
Inventors: 万长勇
Original assignee: Shenzhen Heyou Technology Co ltd
Current assignee: Shenzhen Heyou Technology Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-11-19
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a be applied to high performance filtering subassembly of 5GNR carrier aggregation, including the installation piece of fixed connection at the filtering subassembly lateral surface, the equal fixedly connected with in both sides of filtering subassembly is used for radiating fin, the connector that is used for connecting different equipment is offered in filtering subassembly's front, the inner wall of connector is pegged graft and is used for dustproof damp-proofing sealed piece, the wiring hole has been seted up at filtering subassembly's the back. This be applied to high performance filtering subassembly of 5GNR carrier aggregation, through the setting of both sides fin, can play radiating effect, improve the device's high temperature resistance performance, through the setting of sealed piece, come sealed connector, prevent that dust, corruption and inflammable gas from getting into the connector, influence connector connection equipment, the connector of different specifications can make the device connect different equipment simultaneously, has improved the adaptability of the device, makes the device can adapt to 5GNR carrier aggregation.

Description

High-performance filtering component applied to 5GNR carrier aggregation

Technical Field

The utility model relates to a 5GNR carrier aggregation technical field specifically is for being applied to 5GNR carrier aggregation's high performance filtering subassembly.

Background

The carrier aggregation technology is the development of the traditional multi-carrier technology and is also a key technology in LTE-A, the core idea is to divide at most 5 continuous or discrete frequency spectrums into a plurality of member carriers, a terminal is allowed to simultaneously transmit and receive data on a plurality of sub-frequency bands, the carrier aggregation can increase the transmission bandwidth of a system and meet the requirements of a single user on the improvement of peak rate and system capacity, in recent years, a 5G wireless communication network based on a new generation standard has the advantages of high data rate, low cost, low power consumption, ultra-low time delay, availability and the like, gradually becomes a main transmission means of field data cloud in an industrial internet platform and can be more comprehensively and widely applied in the future, and therefore, the 5G network becomes an emerging potential excellent carrier for industrial internet covert communication.

Chinese patent publication No. CN206575166U discloses a reactive power filter subassembly, aims at solving the difficult problem that reactive power filter subassembly factor of safety is low, and its technical scheme main points are reactive power filter subassembly, including the part and be used for the support of fixed part, pass the part and have the screw rod with part swing joint, the one end of screw rod is provided with the nut, the other end and support threaded connection, be provided with the built on stilts on the support, the built on stilts protrusion forms the conflict in the support and with one side that the part is close to the support, the utility model discloses reactive power filter subassembly factor of safety is high.

However, although the reactive power filter assembly has a high safety factor, the reactive power filter assembly is poor in high temperature resistance, dust prevention, corrosion prevention, moisture prevention and the like, is prone to failure and affects use, and is troublesome in mounting a connecting circuit, so that the use of the current 5GNR carrier aggregation cannot be met, and therefore a high-performance filter assembly applied to the 5GNR carrier aggregation, which can avoid the problems, is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a be applied to 5GNR carrier aggregation's high performance filtering subassembly has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: be applied to 5GNR carrier aggregation's high performance filtering component, including the installation piece of fixed connection at the filtering component lateral surface, the equal fixedly connected with in both sides of filtering component is used for radiating fin, the connector that is used for connecting different equipment is offered in filtering component's front, the inner wall of connector is pegged graft and is had the sealed piece that is used for dustproof and dampproofing, the wiring hole has been seted up at filtering component's the back, the inner wall threaded connection in wiring hole has the connecting block, the inner wall fixedly connected with winding block of connecting block, the cross-under hole has been seted up on the surface of installation piece, the inner wall of cross-under hole is pegged graft and is had the ring that is used for absorbing shock attenuation.

Optionally, the surface of the sealing block is fixedly connected with an operation block, and the surface of the operation block is provided with anti-skid lines convenient to operate.

Optionally, the surface of the connecting block is sleeved with a blocking piece, and a round hole is formed in the surface of the blocking piece.

Optionally, the inner wall of the damping rubber ring is in threaded connection with a mounting bolt, and a cross groove is formed in the surface of the mounting bolt.

Optionally, an insulating inner bushing for enhancing an insulating effect is fixedly connected to an inner wall of the connection port, and a tag strip for marking is bonded to the top of the filter assembly.

Optionally, a cavity is formed in the sealing block, and anti-skid grains for increasing friction force are arranged on the surface of the sealing block.

(III) advantageous effects

The utility model provides a be applied to 5GNR carrier aggregation's high performance filtering subassembly possesses following beneficial effect:

1. this be applied to high performance filtering subassembly of 5GNR carrier aggregation, through the setting of both sides fin, can play radiating effect, improve the device's high temperature resistance performance, through the setting of sealed piece, come sealed connector, prevent that dust, corruption and inflammable gas from getting into the connector, influence connector connection equipment, the connector of different specifications can make the device connect different equipment simultaneously, has improved the adaptability of the device, makes the device can adapt to 5GNR carrier aggregation.

2. This be applied to high performance filtering subassembly of 5GNR carrier aggregation, through the setting of wiring hole, connecting block and winding piece, can make things convenient for the device connecting circuit and later stage disconnection, made things convenient for the installer greatly, through the setting of cross-under downthehole shock attenuation glue ring, can play the cushioning effect when using the emergence vibrations, avoid vibrations to influence the device and use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the back structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the sealing block structure of the present invention;

fig. 5 is a schematic structural diagram of the combined structure of the present invention.

In the figure: 1. a filtering component; 2. mounting blocks; 3. a heat sink; 4. a connecting port; 5. a sealing block; 6. a wiring hole; 7. connecting blocks; 8. perforating the hole; 9. a shock-absorbing rubber ring; 10. an operation block; 11. a winding block; 12. a stop block is shielded; 13. installing a bolt; 14. an insulating inner liner; 15. a strip of tags.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a high-performance filtering component applied to 5GNR carrier aggregation comprises a mounting block 2 fixedly connected to the outer side surface of a filtering component 1, both sides of the filtering component 1 are fixedly connected with radiating fins 3 for radiating heat, the radiating fins 3 are made of metal aluminum materials, the heat generated by the filtering component 1 is conducted out by the radiating fins 3 through the heat conduction characteristic of the aluminum materials, then the contact area with air is enlarged through the arrangement of multiple sheets of the radiating fins 3, the heat is diffused out, the radiating purpose is realized, the front surface of the filtering component 1 is provided with connecting ports 4 for connecting different devices, the number of the connecting ports 4 is two, the specifications of the two connecting ports 4 are different, the connecting ports 4 can be simultaneously connected with the two different devices, the adaptability of the device is improved, the inner wall of the connecting ports 4 is fixedly connected with an insulating bush 14 for enhancing the insulating effect, a label strip 15 for marking is adhered to the top of the filtering component 1, and the specification of the device is marked through the label strip 15, so that the basic condition of the device can be conveniently known by later-stage maintenance personnel;

the inner wall of the connecting port 4 is inserted with a dustproof and moistureproof sealing block 5, the surface of the sealing block 5 is fixedly connected with an operation block 10, the surface of the operation block 10 is provided with anti-skid grains convenient to operate, the sealing block 5 can be conveniently installed or taken down by an operator through the arrangement of the operation block 10, then the anti-skid grains on the surface of the sealing block increase friction force, the operator is prevented from skidding, a cavity is formed in the sealing block 5, anti-skid grains for increasing friction force are arranged on the surface of the sealing block 5, the sealing block 5 can be conveniently installed through the arrangement of the cavity, meanwhile, connecting points in the connecting port 4 are protected, and the sealing effect of the sealing block 5 can be enhanced through the increase of friction force through the arrangement of the anti-skid grains;

the back of the filter component 1 is provided with a wiring hole 6, the inner wall of the wiring hole 6 is in threaded connection with a connecting block 7, the wiring hole 6 and the connecting block 7 are made of metal materials and can conduct electricity, the inner wall of the connecting block 7 is fixedly connected with a winding block 11, the surface of the connecting block 7 is sleeved with a shielding block 12, the surface of the shielding block 12 is provided with a round hole, a connecting wire can pass through the shielding block 12 through the round hole, one end of the circuit to be connected is pulled out of insulating glue and wound on the winding block 11 in the connecting block 7, the shielding block 12 is connected with the connecting block 7 to shield the wound connecting wire, the connecting wire is installed in the wiring hole 6 through the connecting block 7 in a threaded manner to connect the circuit, the surface of the installation block 2 is provided with a through hole 8, the inner wall of the through hole 8 is inserted with a damping rubber ring 9 for damping, the inner wall of the damping rubber ring 9 is in threaded connection with an installation bolt 13, the surface of the mounting bolt 13 is provided with a cross-shaped groove.

The utility model discloses in, the device's working procedure as follows:

1. firstly, a connecting wire penetrates through the blocking piece 12 through a circular hole, then one end of the circuit to be connected is pulled out of the insulating glue, the insulating glue is wound on the winding block 11 in the connecting block 7, then the blocking piece 12 is connected with the connecting block 7 to block the wound connecting wire, and the connecting wire is installed in the wiring hole 6 through the connecting block 7 in a threaded mode to be connected with the circuit;

2. then, the mounting bolt 13 penetrates through the damping rubber ring 9 in the through hole 8, and the mounting direction of the mounting bolt 13 is selected according to the mounting condition, so that the device is mounted by the mounting bolt 13;

3. when the device is used, the sealing block 5 can be taken down through the operation block 10, and the connecting wires of the devices to be connected are inserted into the corresponding connecting ports for connection.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. High-performance filtering assembly applied to 5GNR carrier aggregation, comprising a mounting block (2) fixedly connected to the outer side surface of the filtering assembly (1), and characterized in that: the equal fixedly connected with in both sides of filtering component (1) is used for radiating fin (3), connector (4) that are used for connecting different equipment are seted up in the front of filtering component (1), the inner wall of connector (4) is pegged graft and is had sealed piece (5) that are used for dustproof dampproofing, wiring hole (6) have been seted up at the back of filtering component (1), the inner wall threaded connection in wiring hole (6) has connecting block (7), the inner wall fixedly connected with winding block (11) of connecting block (7), cross-under hole (8) have been seted up on the surface of installation piece (2), the inner wall of cross-under hole (8) is pegged graft and is had and is used for absorbing shock attenuation gum ring (9).

2. The high performance filtering component applied to 5GNR carrier aggregation according to claim 1, wherein: the surface of the sealing block (5) is fixedly connected with an operation block (10), and anti-skid lines convenient to operate are arranged on the surface of the operation block (10).

3. The high performance filtering component applied to 5GNR carrier aggregation according to claim 1, wherein: the surface of the connecting block (7) is sleeved with a blocking piece (12), and a round hole is formed in the surface of the blocking piece (12).

4. The high performance filtering component applied to 5GNR carrier aggregation according to claim 1, wherein: the inner wall of the shock absorption rubber ring (9) is in threaded connection with a mounting bolt (13), and a cross groove is formed in the surface of the mounting bolt (13).

5. The high performance filtering component applied to 5GNR carrier aggregation according to claim 1, wherein: an insulating inner bushing (14) used for enhancing the insulating effect is fixedly connected to the inner wall of the connecting port (4), and a label strip (15) used for marking is bonded to the top of the filtering assembly (1).

6. The high performance filtering component applied to 5GNR carrier aggregation according to claim 1, wherein: the cavity is formed in the sealing block (5), and anti-skid grains for increasing friction force are arranged on the surface of the sealing block (5).