CN218336260U - Portable communication base station capable of being carried on back - Google Patents

Abstract

The utility model relates to a communication base station technical field especially relates to a portable communication base station of formula of can backing on one's back. The technical scheme comprises the following steps: a communication box; a telescopic mast; the tripod is arranged at the bottom end of the telescopic mast; the connecting structure is inserted into the top end of the telescopic mast; and the two signal micro-station bodies are symmetrically inserted into the insertion ends at the two sides of the connecting structure. The utility model has the advantages of each part of connection structure concatenation shaping to it is fixed with flexible mast top grafting, need not a screw in the installation. The problem of when the signal is little station installation fix through the connection structure at bolt and flexible mast top, still need carry the screwdriver and install, the installation or dismantle can increase work load is solved.

Description

Portable communication base station capable of being carried on back

Technical Field

The utility model relates to a communication base station technical field specifically is a portable communication base station of formula of can backing on one's back.

Background

A base station, i.e., a public mobile communication base station, is an interface device for accessing a mobile device to the internet, and is a form of a radio station, which is a radio transceiver station for performing information transfer with a mobile phone terminal through a mobile communication switching center in a certain radio coverage area.

Chinese utility model, patent publication number is CN212336873U, discloses a 5G signal base station, the on-line screen storage device comprises a base, the upper end fixed mounting of base has the connecting pipe, the connecting pipe interpolation is equipped with the support column, be equipped with same fixed establishment between the lateral wall of support column and connecting pipe, fixed mounting has a plurality of first supporting mechanism on the lateral wall of base, fixed cover is equipped with the disc on the support column, a plurality of notches have been seted up on the disc, it is a plurality of all seted up the penetration mouth on the lateral wall of notch, be equipped with second supporting mechanism in the notch, second supporting mechanism's free end and ground contact set up, the upper end of disc is rotated and is connected with the stop gear who sets up with second supporting mechanism sliding contact. Have through connecting pipe, support column, disc, notch, run through the mouth, second supporting mechanism and fixed establishment between the cooperation use, realized inserting the fixed block in the notch, can realize the purpose of installation supporting mechanism, improve its installation effectiveness's advantage, but still have following weak point in the in-service use process:

present communication base station carries inconveniently, fixes through the connection structure at bolt and flexible mast top during the installation of signal little station, still need carry the screwdriver to install, and the installation or dismantlement can increase work load. In view of the above, a portable communication base station capable of being carried on back is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable communication base station of formula of can backing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a piggyback portable communication base station comprising:

a communication box;

a telescopic mast;

the tripod is arranged at the bottom end of the telescopic mast;

the connecting structure is inserted at the top end of the telescopic mast;

and the two signal micro-station bodies are symmetrically inserted into the inserting ends at the two sides of the connecting structure.

Preferably, the communication box includes:

a box body;

the power supply is fixedly arranged at the top of the inner cavity of the box body;

the BBU equipment is fixedly arranged above the inner cavity of the box body below the power supply;

the connector is embedded at the top of the rear end of the box body;

the two rollers are symmetrically and rotatably arranged in the groove at the bottom of one side of the box body;

the pull rod is arranged on one side of the inner cavity of the box body in a sliding manner, and the top of the pull rod extends out of the top end of the box body;

and the straps are fixedly arranged on the other side of the box body.

Preferably, the connection structure includes:

the two connecting blocks are symmetrically and fixedly arranged at the top end of the telescopic mast;

the bottom end of the sleeve is fixedly arranged at the top ends of the two connecting blocks;

the support ring is sleeved on the sleeve;

the connecting plate is sleeved on the sleeve, and the bottom end face of the connecting plate is in contact with the top end face of the support ring;

the two connecting frames are symmetrically arranged on two sides of the connecting plate in a sliding manner, and signal micro-station bodies are respectively clamped on the two connecting frames;

the positioning assembly is arranged in the inner hole of the sleeve in a penetrating manner;

the cover plate is fixedly arranged at the top end of the positioning assembly;

the middle of the connecting plate is provided with a through hole matched with the sleeve, and the top end of the sleeve penetrates through the through hole;

the connecting plate is provided with a connecting frame round rod, wherein slots matched with the connecting frame round rod are respectively formed in two sides of the connecting plate, and the round rods penetrate through the slots;

the middle of the lower surface of the cover plate is provided with a circular groove A matched with the top end of the sleeve, and two sides of the lower surface of the cover plate are respectively provided with a circular groove B matched with a circular block connected with the end part of the connecting frame circular rod;

wherein, the lower surface of the cover plate is contacted with the top end surface of the connecting plate.

Preferably, the positioning assembly comprises:

the top end of the cylinder is fixedly arranged in the circular groove A;

at least one elastic sheet fixedly arranged on the outer side of the bottom end face of the cylinder;

at least one limiting block fixedly arranged at the bottom of the outer side of the elastic sheet;

the limiting block is designed in a triangular structure, and the limiting block is clamped and matched with the bottom end face of the sleeve.

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

1. the utility model discloses be provided with connection structure, the shaping is spliced to each part of connection structure to peg graft fixedly with flexible mast top, need not a screw in the installation, fixed through the connection structure at bolt and flexible mast top when having solved the installation of signal little station, still need carry the screwdriver and install, the problem that the installation perhaps dismantlement can increase work load.

2. The utility model discloses be provided with shell fragment and stopper, the stopper inclined plane is outwards, and the stopper inclined plane contacts the better quilt in cover inside pipe hole top and extrudees for the stopper is comfortable and is advanced in the cover inside pipe hole by the extrusion. Until the cylinder injects the sleeve pipe hole completely, the stopper stretches out from sleeve pipe hole bottom, and the shell fragment kick-backs and pops out the stopper, stopper and sleeve pipe bottom end face joint cooperation to spacing locating component is at the sleeve pipe in, thereby will lap fixedly, prevent that the link from breaking away from, make the signal body stable installation of standing a little.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic diagram of the internal structure of the communication box of the present invention;

fig. 3 is a schematic view of the rear view structure of the communication box of the present invention;

fig. 4 is a schematic diagram of a right-view structure of the communication box of the present invention;

fig. 5 is a schematic view of the connection structure of the present invention;

fig. 6 is an exploded view of the connection structure of the present invention;

fig. 7 is an enlarged schematic view of fig. 6 at a point a according to the present invention;

fig. 8 is a schematic view of the bottom structure of the cover plate of the present invention;

in the figure:

1. a communication box; 2. a tripod; 3. a telescopic mast; 4. a signal micro-station body; 5. a connecting structure;

101. a power source; 102. a BBU device; 103. a connector; 104. a roller; 105. a harness; 106. a pull rod; 107. a box body;

501. a cover plate; 502. a positioning assembly; 503. a connecting frame; 504. a connecting plate; 505. a support ring; 506. a sleeve; 507. connecting blocks;

5011. a circular groove A; 5012. a circular groove B;

5021. a cylinder; 5022. a spring plate; 5023. a limiting block;

5041. a through hole; 5042. and (4) a slot.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1 to 8, the present invention provides a technical solution:

a piggyback portable communication base station comprising:

a communication box 1;

a telescopic mast 3;

the communication box 1 is separated from the telescopic mast 3, and the telescopic mast 3 can be retracted to be within 20 cm.

The tripod 2 is arranged at the bottom end of the telescopic mast 3; the tripod 2 is erected on the ground after being sleeved at the bottom end of the telescopic mast 3, and the bottom end of the telescopic mast 3 is contacted with the ground.

The connecting structure 5 is inserted at the top end of the telescopic mast 3; 5 each parts of connection structure concatenation shaping to it is fixed with 3 tops of flexible mast to peg graft, need not a screw in the installation, fixed through the connection structure 5 at bolt and 3 tops of flexible mast when having solved the installation of signal little station, still need carry the screwdriver and install, the installation or dismantle the problem that can increase work load.

Two little station bodies 4 of signal, the symmetry is inserted and is located 5 both sides grafting ends of connection structure, and the little station body 4 of signal is fixed through the mode of pegging graft, and little station body 4 of signal is the transmission equipment that the operator required the installation according to network communication cover to quick manual tearing open, adorn in 3 tops of flexible mast, convenient to detach.

Specifically, the communication box 1 includes:

a case 107; the disassembled connecting structure 5 and the signal micro-station body 4 are contained in the box body 107, and the carrying is convenient.

The power supply 101 is fixedly arranged at the top of the inner cavity of the box body 107, and the voltage of the power supply 101 is 48V;

the BBU equipment 102 is fixedly arranged above the inner cavity of the box body 107 below the power supply 101; the BBU device 102 is a transmission device installed by an operator according to network communication coverage requirements and is powered by a 48V power supply 101.

A connector 103 embedded in the top of the rear end of the case 107; the connector 103 is provided with a distribution air switch, a liquid crystal instrument and a waterproof interface, wherein the liquid crystal instrument displays voltage, current, time and the like, and the waterproof interface is a power supply interface, an optical signal interface, a power input and the like.

The BBU equipment 102 and the back waterproof interface of the box body 107 are connected with an optical communication signal line; the signal micro-station body 4 is powered by a 48V power supply 101 and is connected with an external waterproof interface at the back of the box body 107 by an optical communication signal line.

The two rollers 104 are symmetrically and rotatably arranged in the grooves at the bottom of one side of the box body 107;

the pull rod 106 is arranged on one side of the inner cavity of the box body 107 in a sliding mode, and the top of the pull rod 106 extends out of the top end of the box body 107;

and a strap 105 fixedly arranged at the other side of the box body 107. A user can carry the communication box 1 back on a rugged road conveniently by the aid of the back straps 105, the roller 104 is moved out on a flat road, the pull rod 106 is pulled out, the communication box 1 is pulled on the flat road after being inclined, the communication box is convenient to carry, and the retracted telescopic mast 3 is held.

Further, the connection structure 5 includes:

two connecting blocks 507 symmetrically and fixedly arranged at the top end of the telescopic mast 3; the two connecting blocks 507 are respectively positioned at the front and the rear positions of the top end of the telescopic mast 3.

The bottom end of the sleeve 506 is fixedly arranged at the top ends of the two connecting blocks 507; a gap is left between the bottom end of the sleeve 506 and the top end of the telescopic mast 3.

A support ring 505 sleeved on the sleeve 506; the support ring 505 is fixed over the outer wall of the sleeve 506.

When the device is installed and erected, the connecting plate 504 is sleeved on the sleeve 506, and the bottom end face of the connecting plate 504 is in contact with the top end face of the support ring 505;

the two connecting frames 503 are symmetrically and slidably arranged on two sides of the connecting plate 504, and the two connecting frames 503 are respectively clamped with the signal micro-station body 4;

a positioning component 502 which is arranged in the inner hole of the sleeve 506 in a penetrating way;

the cover plate 501 is fixedly arranged at the top end of the positioning component 502;

wherein, the middle of the connecting plate 504 is provided with a through hole 5041 matched with the sleeve 506, and the top end of the sleeve 506 penetrates through the through hole 5041; the connection plate 504 is supported by a support ring 505, and the top end of a sleeve 506 passes through the middle of the connection plate 504, so that the connection plate 504 is stable after installation.

Wherein, the two sides of the connecting plate 504 are respectively provided with a slot 5042 matched with the round rod of the connecting frame 503, and the round rod is arranged in the slot 5042 in a penetrating way; after the connection plate 504 is mounted, the two connection frames 503 are inserted into the two slots 5042 above the round bars, respectively, and the round blocks connected to the tip portions of the round bars contact the upper surface of the connection plate 504, thereby stabilizing the connection frames 503.

Wherein, the middle of the lower surface of the cover plate 501 is provided with a circular groove A5011 matched with the top end of the sleeve 506, and both sides of the lower surface of the cover plate 501 are respectively provided with a circular groove B5012 matched with a circular block connected with the end part of the circular rod of the connecting frame 503;

wherein the lower surface of the cap plate 501 is in contact with the top end surface of the connection plate 504.

The positioning component 502 is inserted into the inner hole of the sleeve 506 and moves downwards until the top end of the sleeve 506 is embedded into the circular groove A5011, the round top end part round blocks of the round rods on the two connecting frames 503 are embedded into the circular groove B5012, the lower surface of the cover plate 501 is in contact with the top end surface of the connecting plate 504, the circular groove A5011 limits the top end of the sleeve 506, the cover plate 501 is positioned, the round groove B5012 limits the round top end part round blocks of the round rods, and the connecting frames 503 are positioned and kept stable.

Still further, the positioning component 502 includes:

the top end of the column 5021 is fixedly arranged in the circular groove A5011; the cylinder 5021 is inserted into the inner hole of the sleeve 506 and moves downwards, and the cover plate 501 moves downwards together.

Two elastic pieces 5022 are symmetrically and fixedly arranged on the outer side of the bottom end face of the cylinder 5021; before the cylinder 5021 is inserted into the inner hole of the sleeve 506, the two spring pieces 5022 enter the inner hole of the sleeve 506.

Two limit blocks 5023 are fixedly arranged at the bottoms of the outer sides of the elastic sheets 5022 respectively; as the spring piece 5022 enters the inner hole of the sleeve 506, the two limit blocks 5023 are extruded by the inner hole of the sleeve 506 to drive the two spring pieces 5022 to move relatively until the two limit blocks 5023 completely enter the inner hole of the sleeve 506 and continuously move downwards;

wherein, stopper 5023 adopts the design of triangle structure, and stopper 5023 inclined plane is outwards, and stopper 5023 inclined plane contacts the better quilt in sleeve pipe 506 hole top and is extruded for stopper 5023 is comfortable to be extruded into sleeve pipe 506 hole. Until the cylinder 5021 is completely inserted into the inner hole of the sleeve 506, the limiting block 5023 extends out of the bottom end of the inner hole of the sleeve 506, the elastic sheet 5022 rebounds to pop out the limiting block 5023, the limiting block 5023 is in clamping fit with the bottom end face of the sleeve 506, the positioning assembly 502 is limited in the sleeve 506, the cover plate 501 is fixed, the connecting frame 503 is prevented from being separated, and the signal micro-station body 4 is stably installed.

The working principle is as follows: when the communication base station is erected, the connecting structure 5 and the signal micro station body 4 are taken out of the communication box 1, the tripod 2 is erected on the ground after being sleeved at the bottom end of the telescopic mast 3, and the bottom end of the telescopic mast 3 is in contact with the ground; the connecting plate 504 is sleeved on the sleeve 506, the bottom end face of the connecting plate 504 is contacted with the top end face of the support ring 505, the upper parts of the round rods of the two connecting frames 503 are respectively inserted into the two slots 5042, and the round blocks connected with the top end parts of the round rods are contacted with the upper surface of the connecting plate 504; the cylinder 5021 is inserted into the inner hole of the sleeve 506 and moves downwards, the cover plate 501 moves downwards together, the cylinder 5021 is inserted into the inner hole of the sleeve 506 before the two spring plates 5022 enter the inner hole of the sleeve 506, the two limit blocks 5023 are respectively extruded by the inner hole of the sleeve 506 to drive the two spring plates 5022 to move relatively until the cylinder 5021 is completely inserted into the inner hole of the sleeve 506, the limit blocks 5023 extend out of the bottom end of the inner hole of the sleeve 506, the spring plates 5022 rebound to pop up the limit blocks 5023, the limit blocks 5023 are in clamping fit with the bottom end face of the sleeve 506, the locating assembly 502 is limited in the sleeve 506, the cover plate 501 is fixed, and the connecting frame 503 is fixed accordingly. When the communication box is disassembled, the connecting structure 5 and the signal micro-station body 4 are disassembled in sequence, and the connecting structure 5 and the signal micro-station body 4 are placed into the communication box 1 to be carried.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (4)

1. A portable back-loadable communication base station, comprising:

a communication box (1);

a telescopic mast (3);

a tripod (2) arranged at the bottom end of the telescopic mast (3);

the connecting structure (5) is inserted into the top end of the telescopic mast (3);

the two signal micro-station bodies (4) are symmetrically inserted into the insertion ends on the two sides of the connecting structure (5).

2. A portable communication base station of the piggyback type according to claim 1, wherein said communication box (1) comprises:

a box body (107);

the power supply (101) is fixedly arranged at the top of the inner cavity of the box body (107);

the BBU equipment (102) is fixedly arranged above the inner cavity of the box body (107) below the power supply (101);

the connector (103) is embedded at the top of the rear end of the box body (107);

the two rollers (104) are symmetrically and rotatably arranged in a groove at the bottom of one side of the box body (107);

the pull rod (106) is arranged on one side of the inner cavity of the box body (107) in a sliding mode, and the top of the pull rod (106) extends out of the top end of the box body (107);

and the strap (105) is fixedly arranged on the other side of the box body (107).

3. A portable communication base station according to claim 1, characterised in that said connection structure (5) comprises:

the two connecting blocks (507) are symmetrically and fixedly arranged at the top end of the telescopic mast (3);

the bottom end of the sleeve (506) is fixedly arranged on the top ends of the two connecting blocks (507);

the supporting ring (505) is sleeved on the sleeve (506);

the connecting plate (504) is sleeved on the sleeve (506), and the bottom end face of the connecting plate (504) is in contact with the top end face of the support ring (505);

the two connecting frames (503) are symmetrically and slidably arranged on two sides of the connecting plate (504), and the two connecting frames (503) are respectively clamped with the signal micro-station body (4);

a positioning assembly (502) disposed through the inner bore of the sleeve (506);

the cover plate (501) is fixedly arranged at the top end of the positioning component (502);

wherein, a through hole (5041) matched with the sleeve (506) is arranged in the middle of the connecting plate (504), and the top end of the sleeve (506) penetrates through the through hole (5041);

wherein, slots (5042) matched with the round rods of the connecting frame (503) are respectively arranged at two sides of the connecting plate (504), and the round rods penetrate through the slots (5042);

the middle of the lower surface of the cover plate (501) is provided with a circular groove A (5011) matched with the top end of the sleeve (506), and two sides of the lower surface of the cover plate (501) are respectively provided with a circular groove B (5012) matched with a circular block connected with the end part of the circular rod of the connecting frame (503);

wherein, the lower surface of the cover plate (501) is contacted with the top end surface of the connecting plate (504).

4. A portable, backpack communication base station according to claim 3 wherein the positioning component (502) comprises:

the top end of the cylinder (5021) is fixedly arranged in the circular groove A (5011);

at least one elastic sheet (5022) fixedly arranged on the outer side of the bottom end face of the cylinder (5021);

at least one limiting block (5023) fixedly arranged at the bottom of the outer side of the elastic piece (5022);

the limiting block (5023) is designed in a triangular structure, and the limiting block (5023) is in clamping fit with the bottom end face of the sleeve (506).

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