Power divider support and power divider assembly for communication

Abstract

The utility model discloses a power divider support for communication and a power divider assembly, comprising a seat body, the front and back sides of the seat body are provided with a plurality of extended support strips, the support strips are all provided with clamping rings, one side of each clamping ring close to the seat body is connected with a body clamping ring, one end of each clamping ring extending out of the bottom surface of the corresponding support strip in a sliding manner is connected with a slide block, and the slide block is connected with a slide block. A screw rod is rotatably connected to one side, close to the seat body, of the sliding block, a first screw seat is further arranged below the supporting strip, the screw rod penetrates through the first screw seat and is in threaded connection with the first screw seat, connectors are arranged on the front side and the rear side of the power divider body, and cables are inserted into the connectors. According to the utility model, through the arrangement of the clamping ring in the support, not only can the cable in the power divider assembly be clamped and limited, but also the clamping body ring can be driven to be inserted into the connection gap between the joint and the cable when the screw rod is rotated to drive the clamping ring to gradually approach the power divider assembly, so that the stability of the connection between the joint and the cable is improved.

Description

Technical Field

[0001] This utility model relates to the field of communication device technology, and in particular to a power divider support and power divider assembly for communication. Background Technology

[0002] A power divider, also known as a power splitter, is a passive device used to distribute the power of one input signal to multiple output ports in a certain proportion. It is widely used in communication systems, radar systems, test and measurement, and other fields.

[0003] When traditional power dividers are installed in scenarios such as base stations, cables are often fixed by cable ties. This installation method causes the stress points of the cables to be concentrated, which can easily cause the interface connections to loosen and affect the stability of the connection.

[0004] To address these issues, we propose a power divider support and power divider assembly for communication. Utility Model Content

[0005] The purpose of this invention is to provide a power divider support and a power divider assembly for communication, in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A power divider support for communication includes a base body. Several protruding support bars are provided on the front and rear sides of the base body, and each support bar is equipped with a clamping ring. A retaining ring is connected to the side of the clamping ring near the base body, and a slider is connected to the end of the clamping ring that slides out of the bottom surface of the support bar. A screw is rotatably connected to the side of the slider near the base body. A screw seat is also provided under the support bar, and the screw passes through the screw seat and is threadedly connected to it.

[0008] In a further embodiment, a pair of guide wheels are symmetrically rotatably mounted at the end of the support bar away from the base.

[0009] In a further embodiment, the front and rear sides of the seat are provided with limiting plates, and the limiting plates and the support bars are distributed alternately. The inner wall of one limiting plate is connected to a flexible pad, and the inner wall of the other limiting plate is provided with a locking piece. A stud passes through the locking piece, and the limiting plate is provided with a screw seat for threaded connection of the stud.

[0010] In a further embodiment, the base is provided with legs on both the left and right sides, and the base adopts a hollow structure.

[0011] The power divider assembly for communication includes the power divider support and a power divider body, wherein the power divider body is mounted on the base of the power divider support, and the power divider body has connectors on both the front and rear sides, and cables are inserted into the connectors, the cables passing between the guide wheels and being held inside the clamping ring.

[0012] In a further embodiment, the end of the retaining ring away from the clamping ring is chamfered to form a wedge-shaped head structure, and the retaining ring is used to engage in the connection gap between the connector and the cable.

[0013] In a further embodiment, the front end face of the power divider body is provided with a wedge groove, and the locking piece is used to engage with the gap between the wedge groove and the limiting plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model, by setting a clamping ring in the support, can not only clamp and limit the cable in the power divider assembly, but also, by rotating the screw to drive the clamping ring to gradually approach the power divider assembly, drive the clamping ring to insert into the connection gap between the connector and the cable, so that it is not easy to loosen, thereby improving the stability of the connection between the connector and the cable. Attached Figure Description

[0016] Figure 1 This is a top view of the three-dimensional structure of the support of this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the support of this utility model viewed from below;

[0018] Figure 3 This is a schematic diagram of the side cross-sectional structure of the support of this utility model;

[0019] Figure 4 A top-view perspective view of the installation structure of the support and power divider assembly of this utility model;

[0020] Figure 5 This is a schematic diagram of the side cross-sectional structure of the support and power divider assembly of this utility model.

[0021] Figure 6 This is a top-view three-dimensional structural diagram of the power divider assembly of this utility model.

[0022] In the diagram: 1. Base; 2. Support bar; 3. Clamping ring; 31. Slider; 32. Locking ring; 4. Screw; 5. Screw seat one; 6. Guide wheel; 7. Limiting plate; 8. Flexible pad; 9. Locking piece; 10. Stud; 11. Screw seat two; 12. Support leg; 13. Power divider body; 14. Connector; 15. Cable; 16. Wedge groove. Detailed Implementation

[0023] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-6 A power divider support for communication includes a base 1, which is formed by bending a single metal plate to support the power divider body 13. Several protruding support bars 2 are provided on the front and rear sides of the base 1. The number and position of the support bars 2 correspond to the number and position of the connectors 14 on the sides of the power divider body 13. Each support bar 2 is equipped with a clamping ring 3. The upper end of the clamping ring 3 has a notch to facilitate the insertion of a cable 15 into the clamping ring 3. A retaining ring 32 is connected to the side of the clamping ring 3 closest to the base 1. Specifically, the retaining ring 32 adopts a thin, semi-circular structure. 2. The end away from the clamping ring 3 is chamfered to form a wedge head structure. The end of the clamping ring 3 that slides out of the bottom surface of the support bar 2 is connected to the slider 31. Specifically, the support bar 2 has a groove for the slider 31 to slide. The side of the slider 31 near the seat 1 is rotatably connected to the screw 4. The middle structure of the end of the support bar 2 near the seat 1 is bent downward at ninety degrees to form a screw seat 5. The screw 4 passes through the screw seat 5 and is threaded to it, so that when the screw 4 rotates, it drives the clamping ring 3 to move, so as to drive the clamping ring 32 to be inserted into the connection gap between the connector 14 and the cable 15.

[0027] Furthermore, a pair of guide wheels 6 are symmetrically mounted on the end of the support bar 2 away from the base 1. The cable 15 passes between the guide wheels 6 and is then clamped inside the clamping ring 3, so that the guide wheels 6 guide the cable 15, making the cable 15 coaxial and parallel with the connector 14 after being guided by the guide wheels 6. This makes it easier for the clamping ring 32 to be inserted circumferentially into the connection gap between the connector 14 and the cable 15, which helps to increase the contact area and thus improve the connection stability, making it less likely for the cable 15 to loosen and come out.

[0028] The front and rear sides of the base 1 are bent upwards at 90 degrees to form limiting plates 7, and the limiting plates 7 and the support bars 2 are staggered, so that the adjacent limiting plates 7 on the same side form an installation groove, which facilitates the positioning and insertion of the connector 14. One side of the limiting plate 7 is connected to a flexible pad 8, which can be a rubber pad. The inner wall of the other side of the limiting plate 7 is provided with a locking piece 9. The locking piece 9 is wider at the top and narrower at the bottom to form a wedge-shaped structure. A stud 10 passes through the locking piece 9. The limiting plate 7 near the locking piece 9 is bent outwards at 90 degrees to form a screw seat 11 for the stud 10 to be threaded. When the stud 10 is screwed downwards, it drives the locking piece 9 to be inserted into the gap between the limiting plates 7, making the power divider body 13 more securely installed.

[0029] The left and right sides of the base 1 are both bent downwards at 90 degrees and then horizontally at 90 degrees to form L-shaped support legs 12. The support legs 12 support the base 1, and the base 1 adopts a hollow structure to facilitate bottom ventilation and heat dissipation after the power divider assembly and the support are installed.

[0030] The power divider assembly for communication includes the aforementioned power divider support and a power divider body 13. The power divider body 13 is mounted on the base 1 of the power divider support. The front and rear sides of the power divider body 13 are provided with connectors 14, and cables 15 are inserted into the inside of the connectors 14. The cables 15 pass through the guide wheels 6 and are locked inside the clamping ring 3. Specifically, the front end face of the power divider body 13 is provided with a wedge groove 16, and the clamping piece 9 is used to lock into the gap between the wedge groove 16 and the limiting plate 7.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0032] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A power divider support for communication, comprising a base (1), characterized in that: The base (1) has several protruding support bars (2) on its front and rear sides, and each support bar (2) is equipped with a clamping ring (3). The clamping ring (3) is connected to a retaining ring (32) on the side near the base (1), and the end of the clamping ring (3) that slides out of the bottom surface of the support bar (2) is connected to a slider (31). The slider (31) is rotatably connected to a screw (4) on the side near the base (1). The support bar (2) is also provided with a screw seat (5), and the screw (4) passes through the screw seat (5) and is threadedly connected to it.

2. The power divider support for communication according to claim 1, characterized in that: A pair of guide wheels (6) are symmetrically mounted on the end of the support (2) away from the seat (1).

3. The power divider support for communication according to claim 1, characterized in that: The front and rear sides of the seat (1) are also provided with limiting plates (7), and the limiting plates (7) and the support bars (2) are staggered. The inner wall of the limiting plate (7) on one side is connected to a flexible pad (8), and the inner wall of the limiting plate (7) on the other side is provided with a locking piece (9). A stud (10) passes through the locking piece (9), and the limiting plate (7) is provided with a screw seat (11) for the stud (10) to be threaded.

4. The power divider support for communication according to claim 1, characterized in that: The seat (1) is provided with legs (12) on both the left and right sides, and the seat (1) adopts a hollow structure.

5. A power divider assembly for communication, comprising a power divider support as described in any one of claims 1-4, characterized in that: It also includes a power divider body (13), and the power divider body (13) is mounted on the base (1) of the power divider support. The power divider body (13) is provided with connectors (14) on both the front and rear sides, and a cable (15) is inserted into the connector (14). The cable (15) passes between the guide wheels (6) and is locked inside the clamping ring (3).

6. The power divider assembly for communication according to claim 5, characterized in that: The end of the retaining ring (32) away from the clamping ring (3) is chamfered to form a wedge head structure, and the retaining ring (32) is used to snap into the connection gap between the connector (14) and the cable (15).

7. The power divider assembly for communication according to claim 5, characterized in that: The front end face of the power divider body (13) is provided with a wedge groove (16), and the locking piece (9) is used to lock into the gap between the wedge groove (16) and the limiting plate (7).

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