CN217815815U - RRU (remote radio unit) equipment and mounting bracket for 5G repeater - Google Patents

RRU (remote radio unit) equipment and mounting bracket for 5G repeater Download PDF

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Publication number
CN217815815U
CN217815815U CN202221351114.7U CN202221351114U CN217815815U CN 217815815 U CN217815815 U CN 217815815U CN 202221351114 U CN202221351114 U CN 202221351114U CN 217815815 U CN217815815 U CN 217815815U
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Prior art keywords
fixing
screw
fixed
mounting bracket
hole
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CN202221351114.7U
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Chinese (zh)
Inventor
李军
陈伟波
周金龙
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Shenzhen Guoren Wireless Communication Co Ltd
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Shenzhen Guoren Wireless Communication Co Ltd
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Abstract

The utility model relates to a 5G repeater RRU device and a mounting bracket, which comprises a device body and a mounting bracket connected with the device body; the equipment body comprises a shell, a fixed seat and an input/output interface, wherein the top surface of the fixed seat is provided with a first mounting hole, and the side surface of the fixed seat is provided with a second mounting hole; a flat head screw is arranged on the first mounting hole; the mounting bracket comprises a first fixing sheet, a second fixing sheet and a fixing table which is connected with the first fixing sheet and is suspended upwards for a certain height; the first fixing piece is provided with a gourd-shaped connecting hole; the second fixing plate is provided with a loose screw. The mounting bracket of the utility model can be connected and fixed with the communication equipment in the horizontal direction through the captive screws; the communication equipment can be connected and fixed with the communication equipment in the vertical direction through the gourd-shaped fixing holes, and the communication equipment and the mounting bracket can be fixed without screwing screws by using a screwdriver; the utility model discloses a 5G repeater RRU equipment's installation easy to operate can install fast in the environment that limited space and light are not good.

Description

RRU (remote radio unit) equipment and mounting bracket for 5G repeater
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of the mobile communication technology and specifically relates to a 5G repeater RRU equipment and installing support are related to.
[ background ] A method for producing a semiconductor device
The traditional way of installing small-sized communication equipment, such as a repeater RRU (Remote Radio Unit), needs to screw a plurality of screws to connect the communication equipment and a mounting bracket installed on a ceiling or a wall, and when installing, a worker needs to hold the communication equipment with one hand and hold a screwdriver with the other hand to screw the screws. Along with the expansion of the use scene, workers often need to operate in a limited space and an environment with poor light, which brings great challenges to installation work, and the installation speed is slow due to inconvenient operation.
Therefore, it is highly desirable to provide a mounting bracket with a novel structure, which does not need to fix the communication device on the mounting bracket by screwing screws, and can facilitate the operation of the working personnel and improve the mounting speed.
[ Utility model ] A method for manufacturing a semiconductor device
The utility model aims to solve the technical problem that a 5G repeater RRU equipment and installing support are provided, can make things convenient for the staff operation, improve the installation rate.
In order to solve the technical problem, the utility model provides a 5G repeater RRU device, which comprises a device body and a mounting bracket connected with the device body; the equipment body comprises a shell, a fixed seat and an input/output interface, wherein the fixed seat and the input/output interface are arranged at the top end of the shell; a flat head screw is arranged on the first mounting hole; the flat head screw is higher than the upper surface of the shell;
the mounting bracket comprises a first fixing sheet connected with the top surface of the fixed seat, a second fixing sheet connected with the side surface of the fixed seat, and a fixed platform which is connected with the first fixing sheet and is suspended upwards for a certain height;
the first fixing piece is provided with a gourd-shaped connecting hole connected with the flat head screw; the second fixing piece is provided with a release screw connected with the second mounting hole; the top surface of the fixed table is provided with a fixed screw hole.
Furthermore, two fixed seats are arranged at the top end of the shell and are respectively positioned at the left side and the right side of the top end of the shell; the four first mounting holes are respectively positioned at the front end and the rear end of the top surfaces of the two fixed seats; one of the second mounting holes.
Furthermore, the first fixing sheet is provided with two sheets which are respectively positioned at the left side and the right side of the fixing table; one second fixing piece is arranged, and one release screw is arranged; the four connecting holes are formed in the first fixing piece and are respectively located at the front end and the rear end of the two first fixing pieces.
Furthermore, a window facilitating installation of the equipment body is further arranged in the middle of the fixing table.
Furthermore, the flat head screw is fixed to be higher than the upper surface of the shell by 1-2 mm.
Furthermore, the gourd-shaped connecting hole comprises a large hole with the diameter larger than that of the flat head screw and a small hole with the diameter smaller than that of the flat head screw; the small hole faces the loose screw direction.
In order to solve the technical problem, the utility model also provides an installation method of foretell 5G repeater RRU equipment, including following step:
s1, connecting screws with fixing screw holes of a fixing table of the mounting bracket to fix the mounting bracket;
s2, mounting the flat-head screw at the first mounting hole, wherein the flat-head screw is higher than the upper surface of the shell by a certain height;
s3, connecting a radio frequency feeder line at an input/output interface of the equipment body;
s4, enabling the flat head screw to upwards penetrate through a large hole of a connecting hole of the mounting bracket and then to be pushed to a small hole, so that the equipment body and the mounting bracket are fixedly connected in the vertical direction;
s5, tightening the release screw of the mounting bracket, connecting the second mounting hole, and connecting and fixing the equipment body and the mounting bracket in the horizontal direction.
In order to solve the technical problem, the utility model also provides an installation bracket, which comprises a first fixed plate used for connecting the top surface of the communication equipment shell, a second fixed plate used for connecting the side surface of the communication equipment shell, and a fixed platform which is connected with the first fixed plate and is suspended upwards for a certain height; the first fixing piece is provided with a gourd-shaped connecting hole connected with the top surface of the communication equipment shell; the second fixing piece is provided with a release screw connected with the side face of the communication equipment shell; the connecting hole is provided with a large hole and a small hole, and the small hole faces to the direction of the loose-free screw; and the top surface of the fixed table is provided with a fixed screw hole.
Furthermore, the first fixing sheet is provided with two sheets which are respectively positioned at the left side and the right side of the fixing table; one second fixing piece is arranged, and one release screw is arranged; the number of the connecting holes in the first fixing piece is four, and the four connecting holes are respectively located at the front end and the rear end of the two first fixing pieces.
Furthermore, a window for conveniently installing the communication equipment is further arranged in the middle of the fixed station.
Compared with the prior art, the utility model discloses following beneficial effect has: the mounting bracket of the utility model is provided with a fixing piece, a fixing platform and a non-detachable screw, the whole is a sheet metal bending structure, and the communication equipment can be connected and fixed with the mounting bracket in the horizontal direction by screwing the non-detachable screw; then, through the gourd-shaped fixing holes arranged on the fixing pieces, the communication equipment with the flat head screws can be directly hung on the fixing holes, and the communication equipment and the mounting bracket can be fixed in the vertical direction without screwing the screws; the utility model discloses a small-size communication equipment of installation easy to operate can install fast in the not good environment of limited space and light.
[ description of the drawings ]
Fig. 1 is a structural diagram of a 5G repeater RRU device according to an embodiment of the present invention after installation;
FIG. 2 is a mounting bracket structure view of an embodiment of the present invention;
fig. 3 is a structure diagram of a RRU device body of a 5G repeater in an embodiment of the present invention;
fig. 4 is a structural diagram of a 5G repeater RRU device in front of installation according to an embodiment of the present invention;
fig. 5 is a step diagram of a method for installing RRU equipment in a 5G repeater according to an embodiment of the present invention.
Description of reference numerals: 1. mounting a bracket; 2. an apparatus body; 3. a first fixing sheet; 4. connecting holes; 5. a fixed table; 6, fixing the screw hole; 7. a window; 8. loosening and removing the screw; 9. a second fixing sheet; 10. a housing; 11. a first mounting hole; 12. an input/output interface; 13. a second mounting hole; 14. a fixed seat; 15. a flat head screw.
[ detailed description ] embodiments
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 those skilled in the art without creative efforts belong to the protection scope of the present invention.
In the present embodiment, unless otherwise specified, the use of the terms of orientation such as "upper, lower, left, right, horizontal, vertical" generally refer to upper, lower, left, right, horizontal, vertical in the drawings, and "inner and outer" refer to inner and outer with respect to the outline of the component.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that the operations may be performed in other sequences than those described in the embodiments of the invention.
As shown in fig. 2, the mounting bracket of the embodiment of the present invention is used for connecting small communication devices, including but not limited to 5G repeater RRU devices. Specifically, the mounting bracket 1 comprises a first fixing sheet 3 connected with the top surface of a communication equipment shell 10, a second fixing sheet 9 connected with the side surface of the communication equipment shell 10, and a fixing table 5 connected with the first fixing sheet 3 and suspended upwards for a certain height h; the first fixing piece 3 is provided with a gourd-shaped connecting hole 4 connected with the top surface of the communication equipment shell 10; the second fixing piece 9 is provided with a loose screw 8 connected with the side surface of the communication equipment shell 10. Wherein, the connecting hole 4 is provided with a big hole and a small hole, and the small hole faces to the direction of the loose screw 8; the top surface of the fixed table 5 is provided with a fixed screw hole 6 which is connected with the ceiling or the wall surface by matching with a screw. Wherein, the height h can be set to a specific value according to actual conditions.
The following takes RRU equipment of a 5G repeater as an example, and details the specific implementation of the embodiment of the present invention.
Specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model discloses a 5G repeater RRU equipment includes equipment body 2 and installing support 1 of connecting device body 2.
The device body 2 comprises a shell 10, a fixed seat 14 arranged on the top end of the shell 10 and an input/output interface 12, wherein the top surface of the fixed seat 14 is provided with a first mounting hole 11, and the side surface of the fixed seat is provided with a second mounting hole 13. A flat head screw 15 is arranged on the first mounting hole 11; the flat head screw 15 is fixed to be higher than the upper surface of the shell 10 by a certain height (which may be 1mm-2mm, or other values), so that the device body 2 can slide smoothly on the mounting bracket 1.
The mounting bracket 1 comprises a first fixing sheet 3 connected with the top surface of a fixing seat 14, a second fixing sheet 9 connected with the side surface of the fixing seat 14, and a fixing table 5 connected with the first fixing sheet 3 and suspended upwards for a certain height h. Specifically, the upward hanging space height h of the fixed platform 5 should be able to accommodate the input/output interface 12 to connect with the radio frequency feeder.
The first fixing piece 3 is provided with a calabash-shaped connecting hole 4 connected with a flat head screw 15; the second fixing piece 9 is provided with a loose screw 8 connected with the second mounting hole 13; the top surface of the fixed table 5 is provided with a fixed screw hole 6 which is connected with the ceiling or the wall surface by matching with a screw. Specifically, the gourd-shaped connecting hole 4 comprises a large hole with a diameter larger than that of the flat head screw 15 and a small hole with a diameter smaller than that of the flat head screw 15, and the small hole faces to the direction of the loose-free screw 8.
For more firmness and stability, the top end of the housing 10 of the 5G repeater RRU device of this embodiment is provided with two fixing bases 14, which are respectively located at the left and right sides. Four first mounting holes 11 are formed and are respectively positioned at the front end and the rear end of the top surfaces of the two fixed seats 14; one of the second mounting holes 13. The first fixing pieces 3 are respectively positioned at the left side and the right side of the fixing table 5; the second fixing plate 9 is provided with a loose screw 8; four connecting holes 4 are formed in the first fixing piece 3 and are respectively located at the front end and the rear end of each of the two first fixing pieces 3. For further convenient installation, a window 7 for convenient installation of the equipment body 2 is also arranged in the middle of the fixed table 5. Through the window 7, the worker can see whether or not the apparatus body 2 is aligned with the mounting bracket 1.
As shown in fig. 5 again, the installation method of RRU device in 5G repeater of the embodiment of the present invention includes the following steps:
s1, connecting screws with fixing screw holes 6 of a fixing table 5 at the top of an installation support 1 to fix the installation support, wherein the installation support 1 can be fixed on a ceiling or a wall surface and other planes;
s2, installing flat head screws 15 at first installation holes 11 of a 5G repeater RRU device body 2, wherein after the flat head screws 15 are fixed, the flat head screws 15 need to be higher than the upper surface of the shell 10 by a certain height (which can be 1mm-2mm or other numerical values); in addition, the grub screw 15 can be installed and fixed before the product leaves the factory or welded on the device body 2, and then, this step S2 can be omitted.
S3, connecting a radio frequency feeder line at the input/output interface 12 of the equipment body 2;
s4, enabling a flat head screw 15 at the top end of the equipment body 2 to upwards penetrate through a large hole of a connecting hole 4 of the mounting support 1 and then to be pushed to a small hole (i.e. the direction of loosening and removing the screw), so that the equipment body 2 and the mounting support 1 are fixedly connected in the vertical direction;
s5, screwing the captive screw 8 of the mounting support 1, and connecting the second mounting hole 13 of the equipment body 2 to enable the equipment body 2 and the mounting support 1 to be connected and fixed in the horizontal direction.
When the equipment body 2 is to be taken down for maintenance, the non-removable screw 8 is directly unscrewed by hand, and then the equipment body 2 can be taken out by pushing the screw from the small hole to the large hole without using a screwdriver to unscrew the screw. Therefore, the equipment body 2 and the mounting bracket 1 are connected and fixed without using a screwdriver no matter whether the equipment body is mounted or dismounted.
When the mounting bracket 1 of the present invention is used to mount other small-sized communication devices, the mounting method of the above-mentioned step S1 to step S5 can also be adopted.
To sum up, the mounting bracket of the utility model is provided with a fixing sheet, a fixing table and a loose and loose screw, the whole body is a metal plate bending structure, and the communication equipment can be connected and fixed with the mounting bracket in the horizontal direction by screwing the loose and loose screw; then, through the gourd-shaped fixing holes arranged on the fixing pieces, the communication equipment with the flat head screws can be directly hung on the fixing holes, and the communication equipment and the mounting bracket can be fixed in the vertical direction without screwing the screws; the utility model discloses a method of installation small-size communication equipment is easy to operate, can install fast in limited space and the not good environment of light.
The above examples only represent preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, such as combinations of different features in the various embodiments, which are within the scope of the present invention.

Claims (10)

1. A5G repeater RRU device is characterized by comprising a device body and a mounting bracket connected with the device body; the equipment body comprises a shell, a fixed seat and an input/output interface, wherein the fixed seat and the input/output interface are arranged at the top end of the shell; a flat head screw is arranged on the first mounting hole; the flat head screw is higher than the upper surface of the shell;
the mounting bracket comprises a first fixing sheet connected with the top surface of the fixed seat, a second fixing sheet connected with the side surface of the fixed seat, and a fixed platform which is connected with the first fixing sheet and is suspended upwards to a certain height;
the first fixing piece is provided with a gourd-shaped connecting hole connected with the flat head screw; the second fixing piece is provided with a release screw connected with the second mounting hole; and the top surface of the fixed table is provided with a fixed screw hole.
2. The 5G repeater RRU device as claimed in claim 1, wherein there are two fixing bases on the top of the housing, respectively located on the left and right sides of the top of the housing; the four first mounting holes are respectively positioned at the front end and the rear end of the top surfaces of the two fixed seats; one of the second mounting holes.
3. The 5G repeater RRU device as claimed in claim 2, wherein the first fixing plate has two pieces, which are respectively located at the left and right sides of the fixing station; one second fixing piece is arranged, and one release screw is arranged; the four connecting holes are formed in the first fixing piece and are respectively located at the front end and the rear end of the two first fixing pieces.
4. The 5G repeater RRU device as claimed in claim 3, wherein a window for conveniently installing the device body is further provided at the middle position of the fixing station.
5. The 5G repeater RRU device of claim 3, wherein the grub screws are fixed to be 1mm-2mm higher than the upper surface of the housing.
6. The 5G repeater RRU device of claim 1, wherein the gourd-shaped connection hole comprises a large hole with a diameter larger than the grub screw and a small hole with a diameter smaller than the grub screw; the small hole faces the loose screw direction.
7. The mounting bracket is characterized by comprising a first fixing sheet, a second fixing sheet and a fixing table, wherein the first fixing sheet is used for being connected with the top surface of a communication equipment shell, the second fixing sheet is used for being connected with the side surface of the communication equipment shell, and the fixing table is connected with the first fixing sheet and is suspended upwards for a certain height; the first fixing piece is provided with a gourd-shaped connecting hole connected with the top surface of the communication equipment shell; the second fixing piece is provided with a release screw connected with the side surface of the communication equipment shell; the connecting hole is provided with a large hole and a small hole, and the small hole faces to the direction of the loose-free screw; and the top surface of the fixed table is provided with a fixed screw hole.
8. The mounting bracket of claim 7, wherein the first fixing piece has two pieces, which are respectively located at left and right sides of the fixing table; the second fixing piece is provided with one piece, and the release screw is provided with one piece.
9. The mounting bracket of claim 8 wherein the intermediate position of the fixed station further defines a window for facilitating mounting of the communication device.
10. The mounting bracket of claim 8, wherein four attachment holes are formed in the first fixing pieces, and are respectively formed at front and rear ends of the two first fixing pieces.
CN202221351114.7U 2022-05-31 2022-05-31 RRU (remote radio unit) equipment and mounting bracket for 5G repeater Active CN217815815U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221351114.7U CN217815815U (en) 2022-05-31 2022-05-31 RRU (remote radio unit) equipment and mounting bracket for 5G repeater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221351114.7U CN217815815U (en) 2022-05-31 2022-05-31 RRU (remote radio unit) equipment and mounting bracket for 5G repeater

Publications (1)

Publication Number Publication Date
CN217815815U true CN217815815U (en) 2022-11-15

Family

ID=83988446

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221351114.7U Active CN217815815U (en) 2022-05-31 2022-05-31 RRU (remote radio unit) equipment and mounting bracket for 5G repeater

Country Status (1)

Country Link
CN (1) CN217815815U (en)

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