CN216491462U - 5G indoor active antenna head end equipment and mounting structure thereof - Google Patents

Abstract

The utility model discloses 5G indoor active antenna head end equipment and a mounting structure thereof, belonging to the technical field of mobile communication, and the technical scheme is characterized by comprising an equipment body, wherein the top of the equipment body is clamped with a clamping frame, the inner wall of the clamping frame is fixedly connected with two filter plates, the opposite sides of the two filter plates are provided with sponges, and the right side of the equipment body is rotatably connected with a wire collecting device, by arranging the filter plates and the sponges, the equipment body is protected in the daily heat dissipation process of the equipment body, dust or impurities are prevented from entering the inside of the equipment body, the heat dissipation effect of the equipment body is ensured, the service life of electrical elements in the equipment body is prolonged, by arranging the clamping blocks and the clamping grooves, the daily cleaning and maintenance of the filter plates and the sponges are more convenient, screws are not required to be disassembled in the traditional mode, and the clamping frame can be taken out by directly utilizing the clamping blocks and the clamping grooves, the labor intensity is low.

Description

5G indoor active antenna head end equipment and mounting structure thereof

Technical Field

The utility model relates to the technical field of mobile communication, in particular to 5G indoor active antenna head end equipment and an installation structure thereof.

Background

Because the quick development of industries such as thing networking especially internet car, has promoted the arrival of 5G network era, 5G network is all being promoted vigorously in all parts of the world to meet next wave science and technology wave, the installation scale of the indoor distribution system equipment of 5G will be bigger and bigger, and the indoor distribution system's of 5G equipment can be divided into active equipment and passive equipment according to whether need the loading power, and active equipment mainly includes: signal source, trunk amplifier, active antenna head end, optical fiber, host unit of active distribution system, remote unit, etc.

At present, active antenna's installation generally adopts the wall-hanging installation, need the socket of an adaptation of independent installation, current wall-hanging mounting bracket is functional single, active antenna head end power cord and connecting wire generally all have longer reservation section, lead to the winding displacement to be mixed and disorderly, it is pleasing to the eye to influence, and generally adopt fixed mounting during the installation, need punch to the wall during installation, cause destruction to the wall, it is inconvenient during the dismantlement, be not convenient for overhaul and installation, therefore, the technical personnel in the field provide an indoor active antenna head end equipment of 5G and mounting structure thereof, in order to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to solve the problems in the prior art, and a first purpose of the utility model is to provide 5G indoor active antenna head end equipment and an installation structure thereof.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides an indoor active antenna head end equipment of 5G, includes the equipment body, the top joint of equipment body has the joint frame, the inner wall fixedly connected with quantity of joint frame is two filter plates, two the opposite side of filter plate is provided with the sponge, the right side of equipment body is rotated and is connected with take-up.

Further, evenly distributed's draw-in groove is seted up at the top of equipment body, the equal fixedly connected with fixture block in both sides of joint frame, the fixture block is located the inner wall of draw-in groove.

Further, take-up is including accomodating the roller, it rotates with the equipment body to accomodate the roller and is connected, the movable groove has been seted up in the left side of accomodating the roller, the bearing frame is installed in the embedding of the inner wall right side in movable groove, the inner edge fixedly connected with connecting block of bearing frame, the left side and the equipment body fixed connection of connecting block, the right side of equipment body is provided with the data line, the data line run through connecting block, bearing frame in proper order and accomodate the roller and with accomodate the roller winding.

The second purpose of the utility model is to provide an installation structure of 5G indoor active antenna head end equipment, which further comprises a storage frame, wherein the equipment body is installed inside the storage frame, a heat dissipation net is embedded and installed on the back surface of the inner wall of the storage frame, locking devices are arranged on the left side and the right side of the storage frame, the locking devices penetrate through the storage frame and extend into the storage frame, a fixing device is fixedly connected to the back surface of the storage frame, a telescopic device is arranged on the right side inside the storage frame, a strip-shaped groove is formed in the inner bottom wall of the storage frame, a limiting device in number is arranged on the inner wall of the strip-shaped groove, and a sealing cover is connected to the front surface of the storage frame in a sliding manner.

Further, stop device includes that quantity is two limiting plate, two the equal fixedly connected with evenly distributed's of the dorsal part of limiting plate second spring, the other end of second spring and the inner wall fixed connection in bar groove.

Further, fixing device includes that quantity is two fixed frames, two the opposite side fixedly connected with horizontal pole of fixed frame, the first spring of the positive fixedly connected with of inner wall of fixed frame, the back fixedly connected with telescopic link of first spring, the telescopic link runs through fixed frame and extends to the outside of fixed frame, the back fixedly connected with fixed plate of fixed frame, the back of fixed plate is provided with quantity and is two sucking discs, the front of sucking disc runs through the fixed plate and extends to the outside of fixed plate, the front of sucking disc is provided with the sealing plug.

Further, locking device includes the locking plate, the equal threaded connection in the left and right sides of accomodating the frame has the quantity to be two lead screw, the lead screw runs through to accomodate the frame and rotates with the locking plate to be connected, the locking plate is close to the gag lever post that one side fixedly connected with quantity of accomodating the frame inner wall is two, the gag lever post runs through to accomodate the frame and extends to the outside of accomodating the frame.

Furthermore, one side of the locking plate, which is far away from the screw rod, is provided with a protective pad which is a rubber material component.

Further, the telescoping device includes that quantity is two third springs, take in the inside right side of frame and set up quantity and be two mounting grooves, take in the right side of frame and set up the opening, the inner wall fixed connection of third spring and mounting groove, two the equal fixedly connected with expansion plate in opposite side of third spring, two the expansion plate all runs through the mounting groove and extends to the inside of opening, two the opposite side of expansion plate is all seted up jaggedly.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the scheme, the filter plate and the sponge are arranged, the equipment body is protected in the daily heat dissipation process of the equipment body, dust or impurities are prevented from entering the inside of the equipment body, the heat dissipation effect of the equipment body is ensured, the service life of an electrical element in the equipment body is prolonged, the filter plate and the sponge are more convenient to clean and maintain daily by arranging the clamping block and the clamping groove, screws do not need to be disassembled in the traditional mode, the clamping frame can be taken out by directly utilizing the clamping block and the clamping groove, and the labor intensity is low;

2. by arranging the take-up device, redundant data wires can be easily rolled up, the wire arrangement is simple, the installation and the maintenance are more convenient, the data wires are rolled in the containing frame, the appearance is attractive and neat, and the condition of mutual winding or local heating cannot occur;

3. the limiting device is arranged, so that the equipment body can be clamped and limited, the equipment body is prevented from shaking in daily use, and the equipment body can be directly taken out under the interaction of the two second springs, so that the equipment body is not required to be disassembled and is convenient to maintain when maintenance is required;

4. by arranging the fixing device, the mutual matching between the sucker and the sealing plug can be facilitated, the wall surface is prevented from being protected by adopting a traditional punching installation mode, the tidiness and the attractiveness of installation are improved, the disassembly is simpler, the maintenance is convenient, the device can have a certain telescopic space when being collided due to the matching of the first spring and the telescopic rod, the damage of the device caused by collision is avoided, and the protection performance of the device is improved;

5. by arranging the locking device, the side face of the equipment body can be fixed, the connection relation between the equipment body and the containing frame is further enhanced, so that the equipment body is not easy to shake in the market use process, the protective pad is made of rubber materials, the property is soft, the side face of the equipment body is protected, and the side face of the equipment body is prevented from being damaged in the clamping process;

6. through setting up the telescoping device for it is more convenient that the data line is when daily accomodating arranges, and the space can match with the data line automatically after the data line is discharged, avoids the clearance great, causes dust or impurity to get into, and decorative effect is also more pleasing to the eye simultaneously.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a schematic view of the explosive connection of the clamping frame, the filter plate and the sponge according to the present invention;

FIG. 4 is a schematic view of the connection of the apparatus body, the take-up device and the data cable according to the present invention;

FIG. 5 is a schematic view of the fixing device of the present invention;

FIG. 6 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

fig. 7 is an enlarged view of the utility model at B in fig. 2.

The reference numbers in the figures illustrate:

1. an apparatus body; 101. a card slot; 2. clamping the frame; 201. a clamping block; 3. filtering the plate; 4. a sponge; 5. a take-up device; 501. a receiving roller; 502. a movable groove; 503. connecting blocks; 504. a bearing seat; 6. a data line; 7. a storage frame; 701. mounting grooves; 702. a port; 8. a heat-dissipating web; 9. a sealing cover; 10. a strip-shaped groove; 11. a limiting device; 1101. a limiting plate; 1102. a second spring; 12. a locking device; 1201. a locking plate; 1202. a screw rod; 1203. a protective pad; 1204. a limiting rod; 13. a telescoping device; 1301. a third spring; 1302. a retractable plate; 1303. a notch; 14. a fixing device; 1401. a fixing frame; 1402. a first spring; 1403. a telescopic rod; 1404. a cross bar; 1405. a fixing plate; 1406. a suction cup; 1407. and (4) sealing the plug.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Example 1

Referring to fig. 1 to 7, in an embodiment of the present invention, a 5G indoor active antenna head end device includes a device body 1, a clamping frame 2 is clamped at the top of the device body 1, two filter plates 3 are fixedly connected to an inner wall of the clamping frame 2, sponges 4 are arranged on opposite sides of the two filter plates 3, and a wire take-up device 5 is rotatably connected to the right side of the device body 1.

Referring to fig. 1 or fig. 3, evenly distributed's draw-in groove 101 is seted up at the top of equipment body 1, the equal fixedly connected with fixture block 201 in both sides of joint frame 2, and fixture block 201 is located the inner wall of draw-in groove 101, through setting up fixture block 201 and draw-in groove 101 for it is more convenient when maintaining filter plate 3 and the daily clearance of sponge 4, need not to dismantle the screw in the traditional mode, directly utilizes fixture block 201 and draw-in groove 101 can take out joint frame 2, low in labor strength.

Referring to fig. 1 or fig. 4, the take-up device 5 includes a take-up roller 501, the take-up roller 501 is rotatably connected with the equipment body 1, a movable groove 502 is formed in the left side of the take-up roller 501, a bearing block 504 is embedded in the right side of the inner wall of the movable groove 502, a connecting block 503 is fixedly connected to the inner edge of the bearing block 504, the left side of the connecting block 503 is fixedly connected with the equipment body 1, a data line 6 is arranged on the right side of the equipment body 1, the data line 6 sequentially penetrates through the connecting block 503, the bearing block 504 and the take-up roller 501 and is wound on the take-up roller 501, the redundant data line 6 can be easily wound up by arranging the take-up device 5, the arrangement is simple, the installation and the overhaul are more convenient, the data line 6 is wound inside the take-up frame 7, the appearance is attractive and tidy, and the mutual winding or local heating condition can not occur.

Example 2

The utility model provides a mounting structure of indoor active antenna head end equipment of 5G, still include and accomodate frame 7, equipment body 1 is installed in the inside of accomodating frame 7, the embedding of the inner wall back of accomodating frame 7 is installed radiator-grid 8, the left and right sides of accomodating frame 7 all is provided with locking device 12, locking device 12 runs through and accomodates frame 7 and extends to the inside of accomodating frame 7, the back fixedly connected with fixing device 14 of accomodating frame 7, the inside right side of accomodating frame 7 is provided with telescoping device 13, the interior diapire of accomodating frame 7 has been seted up bar groove 10, the inner wall of bar groove 10 is provided with quantity stop device 11, the front sliding connection of accomodating frame 7 has sealed lid 9, through setting up accomodating frame 7, it can place equipment body 1 into it inside to accomodate frame 7, play the effect of effective protection.

Referring to fig. 1 or fig. 2, stop device 11 includes that quantity is two limiting plate 1101, the equal fixedly connected with evenly distributed's of the looks dorsal part second spring 1102 of two limiting plate 1101, the other end of second spring 1102 and the inner wall fixed connection of bar groove 10, through setting up stop device 11, can press from both sides tight spacing to equipment body 1, avoid equipment body 1 to take place to rock in daily use, and under the interact of two second springs 1102, if equipment body 1 need maintain, can directly take out it, need not to dismantle, be convenient for maintain.

Referring to fig. 1, the fixing device 14 includes two fixing frames 1401, two opposite sides of the two fixing frames 1401 are fixedly connected with a cross bar 1404, the front of the inner wall of the fixing frame 1401 is fixedly connected with a first spring 1402, the back of the first spring 1402 is fixedly connected with a telescopic rod 1403, the telescopic rod 1403 penetrates through the fixing frame 1401 and extends to the outside of the fixing frame 1401, the back of the fixing frame 1401 is fixedly connected with a fixing plate 1405, the back of the fixing plate 1405 is provided with two suction cups 1406, the front of the suction cup 1406 penetrates through the fixing plate 1405 and extends to the outside of the fixing plate 1405, the front of the suction cup 1406 is provided with a sealing plug 1407, by arranging the fixing device 14, the mutual matching between the suction cup sealing plugs 1406 and 1407 can be facilitated, the traditional punching installation mode is avoided, the wall surface is protected, the installation is neat and beautiful, the disassembly is simpler, the maintenance is convenient, the matching of the first spring 1402 and the telescopic rod 1403 is achieved, the device can have a certain telescopic space when being collided, the device is prevented from being damaged when being collided, and the protection performance of the device is improved.

Referring to fig. 2, the locking device 12 includes a locking plate 1201, two lead screws 1202 are connected to both left and right sides of the receiving frame 7 by screw threads, the lead screws 1202 penetrate through the receiving frame 7 and are rotatably connected with the locking plate 1201, two limiting rods 1204 are fixedly connected to one side of the locking plate 1201 close to the inner wall of the receiving frame 7, the limiting rods 1204 penetrate through the receiving frame 7 and extend to the outside of the receiving frame 7, a protective pad 1203 is arranged on one side of the locking plate 1201 away from the lead screws 1202, the protective pad 1203 is a rubber material member, and by providing the locking device 12, the side surface of the equipment body 1 can be fixed, the connection relation between the equipment body 1 and the containing frame 7 is further strengthened, so that the device body 1 is not easy to shake in the market use process, and the protective pad 1203 is made of rubber material and has softer property, the side of the equipment body 1 is protected, and the side of the equipment body 1 is prevented from being damaged in the clamping process.

Referring to fig. 6 or fig. 7, the telescopic device 13 includes the third spring 1301 that the quantity is two, the inside right side of accomodating frame 7 is seted up the mounting groove 701 that the quantity is two, the right side of accomodating frame 7 has seted up opening 702, the inner wall fixed connection of third spring 1301 and mounting groove 701, the equal fixedly connected with expansion plate 1302 of the opposite side of two third springs 1301, two expansion plates 1302 all run through mounting groove 701 and extend to the inside of opening 702, breach 1303 has all been seted up to the opposite side of two expansion plates 1302, through setting up telescopic device 13, it is more convenient to make data line 6 arrange at daily accomodating, the space can match with data line 6 automatically after data line 6 discharges, it is great to avoid the clearance, cause dust or impurity to get into, decorative effect is also more pleasing to the eye simultaneously.

The working principle of the utility model is as follows: firstly, the data lines 6 are arranged by utilizing the telescopic device 13, the two telescopic plates 1302 are shifted to two sides, the third spring 1301 is stressed and bent, the plug of the data line 6 passes through the through hole 702, the plug of the data line 6 moves to the outside of the containing frame 7, the telescopic plates 1302 are loosened, the gap 1303 is automatically attached to the surface of the data line 6 under the action of the third spring 1301, the data line 6 is more convenient to daily contain and arrange by arranging the telescopic device 13, the space can be automatically matched with the data line 6 after the data line 6 is discharged, the phenomenon that the gap is larger to cause dust or impurities to enter is avoided, meanwhile, the decorative effect is more attractive, the equipment body 1 is contained in the containing frame 7 by utilizing the limiting device 11, the two limiting plates 1101 are shifted to opposite directions, the second spring 1102 is stressed and bent, the equipment body 1 is placed in the containing frame 7, under the action of the second springs 1102, the limiting plate 1101 can automatically accommodate the equipment body 1, the limiting device 11 is arranged to clamp and limit the equipment body 1, so that the equipment body 1 is prevented from shaking in daily use, the two second springs 1102 can be directly taken out under the interaction effect, if the equipment body 1 needs to be maintained, the equipment body is not required to be disassembled and is convenient to maintain, after primary fixing is completed, the take-up device 5 is used for accommodating redundant data wires 6, the accommodating roller 501 is rotated and wound on the surface of the accommodating roller 501 under the action of the bearing block 504 of the connecting block 503, the take-up device 5 is arranged to easily wind up the redundant data wires 6, the wire arrangement is simple, the installation and maintenance are more convenient, the data wires 6 are wound inside the accommodating frame 7, the appearance is attractive and tidy, and the condition of mutual winding or local heating can not occur, after winding, the locking device 12 is used for locking the side of the equipment body 1, the screw rod 1202 is rotated, the screw rod 1202 drives the locking plate 1201 to move towards the equipment body 1, the protection pad 1203 is in contact with the equipment body 1, the limiting rod 1204 is used for limiting the locking plate 1201, the side of the equipment body 1 can be fixed by arranging the locking device 12, the connection relation between the equipment body 1 and the containing frame 7 is further enhanced, the equipment body 1 is not easy to shake in the market using process, the protection pad 1203 is made of rubber materials and has soft properties, the side of the equipment body 1 is protected, damage to the side of the equipment body 1 in the clamping process is avoided, after the fixing is completed, the sealing cover 9 is closed, the fixing device 14 is installed on the wall surface by utilizing the suckers 1406 and 1407, the suckers 1406 are squeezed, after air inside the suckers 1406 is squeezed out, the sealing plugs 1407 are plugged, when the device is extruded or collided, the fixing frame 1401 and the storage frame 7 move backwards together, the first spring 1402 is stressed and bent, the fixing device 14 is arranged, the sucking disc 1406 and the sealing plug 1407 can be matched with each other, the wall surface is protected by the traditional punching installation mode, the neatness and attractiveness of installation are improved, the dismounting is simple, the maintenance is convenient, the device can have a certain telescopic space when being collided due to the matching of the first spring 1402 and the telescopic rod 1403, the device is prevented from being damaged when being collided, and the protection performance of the device is improved;

when filter plate 3 and sponge 4 at 1 top of equipment body need be cleared up, slip sealed lid 9, utilize fixture block 201 and draw-in groove 101 to take out whole joint frame 2, clear up and maintain it can, through setting up filter plate 3 and sponge 4, protect equipment body 1 at the daily radiating process of equipment body 1, avoid dust or impurity to get into the inside of equipment body 1, ensure the radiating effect of equipment body 1, and prolong the life of the inside electrical components of equipment body 1, through setting up fixture block 201 and draw-in groove 101, it is more convenient when maintaining the daily clearance of filter plate 3 and sponge 4, need not to dismantle the screw in the traditional mode, directly utilize fixture block 201 and draw-in groove 101 can take out joint frame 2, low in labor strength.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims (9)

1. The utility model provides an indoor active antenna head end equipment of 5G, includes equipment body (1), its characterized in that: the top joint of equipment body (1) has joint frame (2), the inner wall fixedly connected with quantity of joint frame (2) is two filter plates (3), two the opposite side of filter plate (3) is provided with sponge (4), the right side of equipment body (1) is rotated and is connected with take-up (5).

2. The 5G indoor active antenna headend apparatus of claim 1, wherein: draw-in groove (101) evenly distributed are seted up at the top of equipment body (1), the equal fixedly connected with fixture block (201) in both sides of joint frame (2), fixture block (201) are located the inner wall of draw-in groove (101).

3. The 5G indoor active antenna headend apparatus of claim 1, wherein: take-up (5) are including accomodating roller (501), accomodate roller (501) and equipment body (1) and rotate the connection, movable groove (502) have been seted up in the left side of accomodating roller (501), bearing frame (504) are installed in the inner wall right side embedding of movable groove (502), inner edge fixedly connected with connecting block (503) of bearing frame (504), the left side and equipment body (1) fixed connection of connecting block (503), the right side of equipment body (1) is provided with data line (6), data line (6) run through connecting block (503), bearing frame (504) in proper order and accomodate roller (501) and with accomodate roller (501) winding.

4. A mounting structure of 5G indoor active antenna head end equipment, which is used for mounting the 5G indoor active antenna head end equipment of claim 3, and is characterized by further comprising a receiving frame (7), the equipment body (1) is mounted inside the receiving frame (7), a heat dissipation net (8) is embedded and mounted on the back surface of the inner wall of the receiving frame (7), locking devices (12) are arranged on the left side and the right side of the receiving frame (7), the locking devices (12) penetrate through the receiving frame (7) and extend into the receiving frame (7), a fixing device (14) is fixedly connected to the back surface of the receiving frame (7), a telescopic device (13) is arranged on the right side of the inside of the receiving frame (7), a strip-shaped groove (10) is formed in the inner bottom wall of the receiving frame (7), and a number of limiting devices (11) are arranged on the inner wall of the strip-shaped groove (10), the front surface of the containing frame (7) is connected with a sealing cover (9) in a sliding way.

5. The mounting structure of 5G indoor active antenna head-end equipment according to claim 4, wherein: stop device (11) are limiting plate (1101) two including quantity two the equal fixedly connected with evenly distributed's of the back of the body second spring (1102) of limiting plate (1101), the inner wall fixed connection of the other end of second spring (1102) and bar groove (10).

6. The mounting structure of 5G indoor active antenna head-end equipment according to claim 4, wherein: the fixing device (14) comprises two fixing frames (1401), two cross rods (1404) are fixedly connected to the opposite sides of the two fixing frames (1401), a first spring (1402) is fixedly connected to the front face of the inner wall of the fixing frame (1401), a telescopic rod (1403) is fixedly connected to the back face of the first spring (1402), the telescopic rod (1403) penetrates through the fixing frame (1401) and extends to the outside of the fixing frame (1401), a fixing plate (1405) is fixedly connected to the back face of the fixing frame (1401), two sucking discs (1406) are arranged on the back face of the fixing plate (1405), the front face of each sucking disc (1406) penetrates through the fixing plate (1405) and extends to the outside of the fixing plate (1405), and a sealing plug (1407) is arranged on the front face of each sucking disc (1406).

7. The mounting structure of 5G indoor active antenna head end equipment as claimed in claim 4, wherein: locking device (12) are including locking plate (1201), the equal threaded connection in the left and right sides of accomodating frame (7) has quantity to be two lead screw (1202), lead screw (1202) run through and accomodate frame (7) and rotate with locking plate (1201) and be connected, locking plate (1201) are close to one side fixedly connected with quantity of accomodating frame (7) inner wall and are two gag lever post (1204), gag lever post (1204) run through and accomodate frame (7) and extend to the outside of accomodating frame (7).

8. The mounting structure of 5G indoor active antenna head end equipment according to claim 7, wherein: one side, away from the screw rod (1202), of the locking plate (1201) is provided with a protective pad (1203), and the protective pad (1203) is a rubber material component.

9. The mounting structure of 5G indoor active antenna head-end equipment according to claim 4, wherein: telescoping device (13) are third spring (1301) that the quantity is two including the quantity, the inside right side of accomodating frame (7) is seted up quantity and is two mounting groove (701), opening (702) have been seted up on the right side of accomodating frame (7), the inner wall fixed connection of third spring (1301) and mounting groove (701), two the equal fixedly connected with expansion plate (1302) of opposite side of third spring (1301), two expansion plate (1302) all runs through mounting groove (701) and extends to the inside of opening (702), two breach (1303) are all seted up to the opposite side of expansion plate (1302).

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