CN112994772A - Adjustable internet signal repeater - Google Patents
Adjustable internet signal repeater Download PDFInfo
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- CN112994772A CN112994772A CN202110288034.5A CN202110288034A CN112994772A CN 112994772 A CN112994772 A CN 112994772A CN 202110288034 A CN202110288034 A CN 202110288034A CN 112994772 A CN112994772 A CN 112994772A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
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Abstract
The invention relates to an adjustable internet signal repeater, which effectively solves the problems that the existing network repeater is exposed outdoors and does not have the waterproof and sunscreen functions, and meanwhile, the existing repeater is inconvenient to replace a connector and has high danger coefficient; the technical scheme includes that the network repeater comprises a network repeater, a lower protection box is detachably connected to the lower end of the network repeater, the network repeater is arranged in the lower protection box, an installation fixing plate is fixedly connected to the front end of the lower protection box, a plurality of limiting installation holes are formed in the installation fixing plate, limiting sliding rails are fixedly connected to the upper ends of the front side plate and the rear side plate of the lower protection box, upper sliding limiting strips are connected to the limiting sliding rails in a left-right sliding mode, and upper protective covers are fixedly connected to the upper ends of the two upper limiting sliding strips; the structure is simple and the practicability is strong.
Description
Technical Field
The invention relates to the technical field of repeaters, in particular to an adjustable internet signal repeater.
Background
A repeater RP repeater is a device that connects network lines and is often used for bidirectional forwarding of physical signals between two network nodes. The repeater mainly completes the function of a physical layer and is responsible for transmitting information on the physical layers of two nodes according to bits and completing the functions of copying, adjusting and amplifying signals so as to prolong the length of a network, and the repeater completes the connection of a physical line and amplifies attenuated signals and keeps the same as original data.
When network signals are transmitted in a signal or network mode, the network repeater is connected with connectors with different signal amplification effects according to different network signal requirements, and amplification of the signals in different levels is achieved through connection of the data lines and the different connectors.
The existing signal repeater has the following problems:
1. most of the existing outdoor repeaters are directly exposed in outdoor environment together with a shell, and do not have the functions of water resistance and sun protection, and meanwhile, the protection devices of the repeaters are inconvenient to install;
2. the existing outdoor repeater is mostly installed in the air, when transmission power is converted, the existing outdoor repeater needs to climb to the air to replace a transmission joint, so that the operation is complex, and certain dangers exist;
3. when protecting the repeater through the protection casing, the influence of external environment and air is great, and the radiating effect is poor, and the rainwater can follow the transmission line and enter the repeater simultaneously, influences normal use.
Accordingly, the present invention provides a scalable internet signal repeater to solve the above problems.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides an adjustable internet signal repeater, which effectively solves the problems that the existing network repeater is exposed outdoors and does not have the waterproof and sun-proof functions, and meanwhile, the existing repeater is inconvenient to replace joints and has high danger coefficient.
The invention relates to an adjustable internet signal repeater, which comprises a network repeater and is characterized in that the lower end of the network repeater is detachably connected with a lower protection box, the network repeater is arranged in the lower protection box, the front end of the lower protection box is fixedly connected with an installation fixing plate, and a plurality of limiting installation holes are formed in the installation fixing plate;
the upper ends of the front side plate and the rear side plate of the lower protective box are fixedly connected with limiting sliding rails, upper sliding limiting strips are connected in the limiting sliding rails in a left-right sliding mode, and the upper ends of the two upper limiting sliding strips are fixedly connected with upper protective covers;
the left end of the lower protection box is fixedly connected with a left side plate, the left side plate is matched with the upper protection cover, the right end of the upper protection cover is fixedly connected with a right side plate, and the right side plate is matched with the lower protection box;
the network repeater is characterized in that arc-shaped sliding rails are arranged on the front side and the rear side of the network repeater, and arc-shaped sliding strips matched with the arc-shaped sliding rails are fixedly connected in the front side wall and the rear side wall of the lower protection box.
Preferably, the right side of the network repeater is provided with three wiring holes which are distributed at equal intervals, a transmission joint is connected in the wiring hole in the middle, the outer wall of the transmission joint is fixedly connected with a control frame, and the right end of the control frame is fixedly connected with two reciprocating screw rods which are distributed up and down;
the right end of the network repeater is fixedly connected with a support frame, the left side of the support frame is connected with a sliding fixing plate in a front-back sliding manner, the sliding fixing plate is rotatably connected with a telescopic sleeve in threaded fit with the reciprocating screw rod, the right side of the telescopic sleeve is coaxially and fixedly connected with a transmission belt pulley, and the two transmission belt pulleys are connected through a belt;
the left end of the transmission belt pulley is fixedly connected with a receiving sleeve, a compression spring is fixedly connected in the receiving sleeve, the left end of the compression spring is in contact connection with a sliding gear which is in sliding connection with the telescopic sleeve left and right, the left end of the sliding gear is fixedly connected with a telescopic spring, the left end of the telescopic spring is fixedly connected with a driven push sheet which is in sliding connection with the telescopic sleeve left and right, and the left end of the driven push sheet is in contact connection with a driving push sheet which is fixedly connected with the control frame;
the upper end of the sliding gear is meshed with a limiting rack fixedly connected in the supporting frame;
the telescopic sleeve is externally connected with a driving source.
Preferably, the right end of the transmission joint is fixedly connected with a transmission line, the transmission line penetrates through the sliding fixing plate, the supporting frame is provided with a through line hole matched with the transmission line, and one side, close to the transmission joint, of the transmission line is made of hard materials.
Preferably, the communication hole is internally provided with rotary holes distributed in a circular ring shape, the rotary holes are internally and rotatably connected with rotary balls, and the rotary balls are in contact connection with the transmission lines.
Preferably, the left side plate and the right side plate are both provided with vent holes, and the openings of the vent holes are obliquely and downwards formed.
Preferably, the water storage tank has been all seted up to the lower protection box left and right sides, the water storage tank lower extreme seted up a plurality of water holes down, the equal coaxial fixedly connected with honeycomb duct of lower water hole lower extreme.
Preferably, the bottom ends of the left side and the right side of the lower protective box are provided with through wire grooves, and the transmission lines penetrate through the through wire grooves.
Preferably, the upper sliding limiting strip is made of an elastic metal sheet.
Preferably, a wireless control module is fixedly connected in the network repeater, a signal transmitting device is fixedly connected in the wireless control module, and the signal transmitting device is matched with an external wireless remote controller.
The invention improves the existing network repeater, and effectively solves the problem that the repeater is exposed outdoors and is easy to break down by arranging the lower protective box, the upper protective cover, the limiting sliding rail, the upper sliding limiting strip and the mounting fixing plate; the problem of automatic replacement and adjustment of the transmission joint is solved by additionally arranging a plurality of wiring holes, the transmission joint, the control frame, the reciprocating screw rod, the telescopic sleeve, the accommodating sleeve, the telescopic spring and the compression spring; the problem that the transmission line slides smoothly is effectively solved by arranging the rotating hole and the rotating ball; the problem that rainwater enters the repeater along the transmission line is effectively solved by arranging the water storage tank, the water outlet hole and the flow guide pipe; and the structure is simple and stable, and the universality is extremely high.
Drawings
Fig. 1 is a perspective view of the present invention.
FIG. 2 is a schematic sectional view of the receiving tube, the intermediate sleeve and the lower sleeve of the present invention.
FIG. 3 is a schematic view of the connection between the support base and the fixed ring belt according to the present invention.
FIG. 4 is a perspective view of the inner structure of the storage tube of the present invention.
Fig. 5 is a schematic perspective view of the connection structure of the tour guide flag of the present invention.
FIG. 6 is a perspective view of the light guide and storage tube according to the present invention.
Fig. 7 is a partial schematic view of a light guide structure according to the present invention.
FIG. 8 is a partial schematic view of the elevator screw and the connector of the present invention.
FIG. 9 is a partial schematic view of a guide tube according to the present invention.
FIG. 10 is a schematic view of the connection between the light holder and the storage tube according to the present invention.
Detailed Description
The foregoing and other aspects, features and advantages of the invention will be apparent from the following more particular description of embodiments of the invention, as illustrated in the accompanying drawings in which reference is made to figures 1 to 10. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
The invention relates to an adjustable internet signal repeater, which comprises a network repeater 1, wherein the network repeater 1 is an existing network repeater 1 and provides technical support for network transmission, and is characterized in that the lower end of the network repeater 1 is detachably connected with a lower protection box 2, so that the network repeater is convenient to disassemble and install, the network repeater 1 is arranged in the lower protection box 2, the front end of the lower protection box 2 is fixedly connected with an installation fixing plate 3, the installation fixing plate 3 is used for the lower protection and providing a fixed supporting foundation, a plurality of limiting installation holes 4 are formed in the installation fixing plate 3, and the installation fixing plate 3 is fixed on a wall body through bolts penetrating through the limiting installation holes 4;
the upper ends of the front side plate and the rear side plate of the lower protection box 2 are fixedly connected with limiting sliding rails 5, the limiting sliding rails 5 are of a sawtooth-shaped structure, the limiting sliding rails 5 are internally and horizontally connected with upper sliding limiting strips 6 in a sliding manner, the penetration of external rainwater is effectively blocked through the matching of the upper sliding limiting strips 6 and the limiting sliding rails 5, the external rainwater is prevented from entering the network repeater 1 through the lower protection box 2, the upper ends of the two upper limiting sliding strips are fixedly connected with upper protective covers 7, and the protection of the network repeater 1 is realized through the matching installation of the lower protection box 2 and the upper protective covers 7, so that the influence of the external environment is avoided;
the left end of the lower protective box 2 is fixedly connected with a left side plate 8, the left side plate 8 is matched with the upper protective cover 7, the right end of the upper protective cover 7 is fixedly connected with a right side plate 9, the right side plate 9 is matched with the lower protective box 2, the upper protective cover 7 and the lower protective box 2 are tightly attached through the left side plate 8 and the right side plate 9, the network repeater 1 is sealed, and meanwhile, the upper protective cover 7 and the lower protective box 2 are limited by the left side plate 8 and the right side plate 9, so that the problem of dislocation of the upper protective cover 7 and the lower protective box 2 is avoided;
the front side and the rear side of the network repeater 1 are both provided with arc-shaped slide rails 10, the front side wall and the rear side wall of the lower protection box 2 are both fixedly connected with arc-shaped slide bars 11 matched with the arc-shaped slide rails 10, the effective matching of the lower protection box 2 and the network repeater 1 is realized through the matching of the arc-shaped slide rails 10 and the arc-shaped slide bars 11, meanwhile, the effective matching of the arc-shaped slide rails 10 and the arc-shaped slide bars 11 realizes the limiting of the network repeater 1, so that the network repeater 1 can only slide left and right in the lower protection box 2, and meanwhile, the left sides of the front side wall and the rear side wall of the lower protection box 2 are fixedly connected with limit stoppers, so that the network repeater 1 is installed at a proper position and limited in the left and right directions;
in the specific implementation of the embodiment, the mounting fixing plate 3 and the lower protection box 2 are firstly fixedly connected to the wall body through bolts, then the network repeater 1 slides left and right along the lower protective cover through the matching of the arc slide rail and the arc slide bar 11, so that the network repeater 1 slides to the left end to be attached to the limit stop, thereby realizing the fixation of the network repeater 1, then the upper protective cover 7 is connected to the upper end of the lower protective box 2 through the matching of the limit slide rail 5 and the upper slide limit strip 6, then the left side plate 8 and the right side plate 9 are jointed with the upper protective cover 7 and the lower protective box 2, the upper protective cover 7, the lower protective box 2, the left side plate 8 and the right side plate 9 are used for realizing the protective sealing of the network repeater 1.
Embodiment two, on the basis of embodiment one, in the process of using the network repeater 1, the network transmission efficiency needs to be connected with different connection holes to realize the conversion of different transmission efficiencies, so this embodiment provides a structure for switching and adjusting the transmission efficiency, specifically, the right side of the network repeater 1 is provided with three wiring holes 12 distributed at equal intervals, the three wiring holes 12 provide transmission efficiencies with different efficiencies, the middle wiring hole 12 is connected with a transmission connector 13, the transmission of network data is realized through the matching of the transmission connector 13 and the wiring holes 12, the outer wall of the transmission connector 13 is fixedly connected with a control frame 14, the sliding of the control frame 14 drives the sliding control of the transmission connector 13, so that the transmission connector 13 and the control frame 14 slide synchronously, the right end of the control frame 14 is fixedly connected with two reciprocating lead screws 15 which are distributed up and down, and the control frame 14 is driven to synchronously slide by the sliding of the reciprocating lead screws 15;
the right end of the network repeater 1 is fixedly connected with a support frame 16, the left side of the support frame 16 is connected with a sliding fixing plate 17 in a front-back sliding manner, the embodiment provides a front-back sliding connection mode, the sliding fixing plate 17 is close to one side of the support frame 16 and is fixedly connected with a T-shaped sliding block, the support frame 16 is provided with a T-shaped sliding rail matched with the T-shaped sliding block, the sliding fixing plate 17 slides in the support frame 16 in a front-back manner through the matching of the T-shaped sliding block and the T-shaped sliding rail, the sliding fixing plate 17 is rotatably connected with a telescopic sleeve 18 in threaded fit with the reciprocating lead screw 15, the telescopic sleeve 18 rotates to drive the double-end lead screw to slide in a reciprocating manner, the right side of the telescopic sleeve 18 is fixedly connected with a transmission belt pulley 19 in a coaxial manner, and the two transmission belt pulleys, the two driving belt pulleys 19 synchronously rotate to drive the two telescopic sleeves 18 to synchronously rotate, and the two telescopic sleeves 18 synchronously rotate to drive the two double-head screw rods to synchronously slide in a reciprocating manner;
19 equal fixedly connected with in left end of drive pulley 19 accomodate sleeve 20, accomodate sleeve 20 in fixedly connected with compression spring 21, compression spring 21 left end contact be connected with telescopic sleeve 18 side by side sliding connection's sliding gear 22, sliding gear 22 left end fixedly connected with telescopic spring 23, telescopic spring 23 left end fixedly connected with telescopic sleeve 18 side by side sliding connection's driven push jack 24, driven push jack 24 left end contact be connected with control frame 14 fixed connection's initiative push jack 25, control frame 14 be in double lead screw's effect under side by side sliding, control frame 14 slide right side by side sliding drive initiative push jack 25 slide right side, initiative push jack 25 slide right side drive driven push jack 24 synchronous slide right side slide, driven push jack 24 slide right side pass through telescopic spring 23 promote sliding gear 22 slide right side to slide right side to sliding gear to slide to sliding gear 22 to sliding gear to sliding gear 24 right side The right end face of the sliding gear 22 is contacted with the receiving sleeve 20, and the compression spring 21 is in a compressed state;
the upper end of the sliding gear 22 is engaged with a limiting rack 26 fixedly connected in the support frame 16, when the sliding gear 22 slides to be in contact with the accommodating sleeve 20, the sliding gear 22 is engaged with the limiting rack 26, so that the telescopic sleeve 18 rotates and simultaneously drives the sliding gear 22 to synchronously rotate, and simultaneously the sliding gear 22 drives the sliding fixing plate 17 and the telescopic sleeve 18 under the limiting effect of the limiting rack 26. The double-end screw rod and the control frame 14 synchronously slide back and forth to realize the replacement of the joint, and the telescopic sleeve 18 is externally connected with a driving source;
this embodiment is when concrete implementation, initial condition, transmission joint 13 be in with the centre wiring hole 12 complex state, simultaneously sliding gear 22 be located spacing rack 26's left side, compression spring 21 and expanding spring 23 all be in the natural state of extending, when needs are to alternate wiring hole 12, start the driving source make expansion sleeve 18 just reverse, realize respectively the change to two wiring holes 12 of front and back side, this embodiment uses the change of front side as the example, rotates expansion sleeve 18 make expansion sleeve 18 anticlockwise rotation, expansion sleeve 18 anticlockwise rotation drive double-end lead screw slide to the right side, double-end lead screw slide to the right side drive control frame 14 slide to the right side and then drive transmission joint 13 synchronous sliding, control frame 14 slide to the right side drive initiative push plate 25 slide to the right side and then drive driven push plate 24 Synchronous sliding, driven push jack 24 slide right through expanding spring 23 transfer sliding gear 22 slide to the right side, sliding gear 22 slide to the right side and press compression spring 21 slide to the right side, sliding gear 22 slide to with spacing rack 26 mesh back, driven push jack 24 continuously slide right and compress expanding spring 23 continuously slide right, after transmission joint 13 and wiring hole 12 break away from suitable distance back, expansion sleeve 18 continuously rotate and drive double-ended lead screw reverse slip, make double-ended lead screw slide to the left side, simultaneously sliding gear 22 rotate transfer slide fixed plate 17, double-ended lead screw, control frame 14 and transmission joint 13 synchronous slide to the front side, when control frame 14 slide to the front side, control frame 14 synchronously slide to the left side, make transmission joint 13 with the wiring hole 12 of front side just to the time, sliding gear 22 under the effect of compression spring 21 with spacing rack 26 disengage, simultaneously telescopic sleeve 18 continue to rotate, the double-end lead screw continue the left side slip, make the double-end lead screw slide to the leftmost side, realize transmission joint 13 and front side wiring hole 12 cooperate, accomplish the transform to wiring hole 12.
In the third embodiment, on the basis of the second embodiment, the right end of the transmission joint 13 is fixedly connected with a transmission line 27, the transmission line 27 passes through the sliding fixing plate 17, the supporting frame 16 is provided with a through hole 28 matched with the transmission line 27, one side of the transmission line 27 close to the transmission joint 13 is made of a hard material, and in the process of sliding the transmission joint 13 left and right, the transmission line 27 is driven to slide left and right in the through hole 28, so that the phenomenon that the transmission line 27 is wound in the supporting frame 16 is avoided.
In a fourth embodiment, on the basis of the third embodiment, when the transmission line 27 slides in the through hole 28, too much resistance occurs, so that the transmission line 27 is bent, and thus the embodiment provides a structure for reducing sliding resistance, specifically, a rotary hole 29 distributed in a circular ring is formed in the communication hole, a rotary ball 30 is rotatably connected in the rotary hole 29, the rotary ball 30 is in contact connection with the transmission line 27, so as to convert a surface contact into a point contact, and meanwhile, the rotary ball 30 effectively rotates, so that frictional resistance is reduced, and the problem of bending the transmission line 27 is avoided.
Fifth embodiment, on the basis of fourth embodiment, because network repeater 1 is in the in-process that uses, the operation of each module can produce the heat, if the heat can not in time be discharged or scatter, can appear because the high temperature influences life to the fault rate is high, so this embodiment provides a radiating mode, left side board 8, right side board 9 all seted up ventilation hole 31, the opening of ventilation hole 31 be the form of slope is seted up downwards, through controlling penetrating ventilation hole 31, make the air carry out the convection, in time discharge the heat, ventilation hole 31 for slope is set up downwards, avoided external rainwater or debris to directly get into along with the air flow inside lower protection box 2, influence the heat dissipation influences life simultaneously.
In the sixth embodiment, on the basis of the first embodiment, when the external air condition is poor and extra heavy rainstorm mixed with strong wind occurs, the problem that rainwater enters the lower protection box 2 through the vent holes 31 inevitably occurs, so that the embodiment provides a structure for draining accumulated water in time, specifically, the left side and the right side of the lower protection box 2 are both provided with water storage tanks 32, the water storage tanks 32 are of an inverted trapezoidal structure, rainwater can be ensured to smoothly flow into the water storage tanks 32, a plurality of lower water holes 33 are arranged at the lower end of the water storage tank 32, the lower ends of the lower water holes 33 are coaxially and fixedly connected with a guide pipe 34, accumulated water entering the water storage tank 32 is discharged to the outside through the lower water holes 33, meanwhile, the flow guide pipe 34 has the function of prolonging the flowing time, so that external sundries or rainwater are prevented from entering the lower protection box 2 through the lower water hole 33.
Seventh embodiment, on the basis of the second embodiment, in order to prevent rainwater from flowing into the network repeater 1 along the transmission line 27, the present embodiment provides an effect of preventing rainwater from infiltrating, specifically, the bottom ends of the left and right sides of the lower protection box 2 are both provided with a through line slot 35, the transmission line 27 passes through the through line slot 35, and is distributed in an up-and-down state through the transmission line 27, so that rainwater on the transmission line 27 is timely removed, and the rainwater slides down.
Eight in the embodiment, on the basis of embodiment one, lower protection box 2 and last protective cover 7 cooperation back, can appear contacting infirm, appear lower protection box 2 and last protective cover 7 laminate insecure, the problem of rocking appears, so this embodiment provides a stable in structure's structure, it is specific, last slide spacing 6 be the elastic metal piece material, make last slide spacing 6 around both sides extend, make last slide spacing 6 with spacing sliding rail 5 cooperate, then continuously promote last slide spacing 6, make last slide spacing 6 with spacing sliding rail 5 closely laminate, reinforcing stability and leakproofness.
Ninth, on the basis of the fourth embodiment, in order to realize the remote control of the rotation of the telescopic sleeve 18, in this embodiment, a remote control structure is provided, specifically, a wireless control module is fixedly connected in the network repeater 1, a signal transmitting device is fixedly connected in the wireless control module, the signal transmitting device is matched with an external wireless remote controller, a driving source of the telescopic sleeve 18 is connected with the wireless control module, and the rotation of the telescopic sleeve 18 is controlled by the wireless remote controller.
When the installation and sealing device is used specifically, firstly, the installation and fixing plate 3 and the lower protection box 2 are fixedly connected to a wall body through bolts, then the network repeater 1 slides left and right along the lower protection cover through the matching of the arc-shaped slide rail and the arc-shaped slide strip 11, the network repeater 1 slides to the left end to be attached to the limit stop, so that the network repeater 1 is fixed, then the upper protection cover 7 is connected to the upper end of the lower protection box 2 through the matching of the limit slide rail 5 and the upper slide limit strip 6, then the left side plate 8, the right side plate 9, the upper protection cover 7 and the lower protection box 2 are attached to each other, and the protection and sealing of the network repeater 1 are realized through the upper protection cover 7, the lower protection box 2, the left side plate 8 and the right side plate 9;
in the initial state, the transmission joint 13 is in a state of being matched with the middle wire hole 12, meanwhile, the sliding gear 22 is positioned on the left side of the limiting rack 26, the compression spring 21 and the expansion spring 23 are both in a natural extension state, when the wiring holes 12 need to be changed, the driving source is started to enable the expansion sleeve 18 to rotate forward and backward, replacement of two wiring holes 12 on the front side and the rear side is respectively realized, in the embodiment, for example, when the wiring holes 12 need to be changed, the expansion sleeve 18 is rotated to enable the expansion sleeve 18 to rotate counterclockwise, the expansion sleeve 18 rotates counterclockwise to drive the double-head screw to slide to the right side, the double-head screw slides to the right side to drive the control frame 14 to slide to the right side synchronously so as to drive the transmission joint 13 to slide synchronously, the control frame 14 slides to the right side to drive the driving push plate 25 to slide to the right side, the sliding gear 22 slides to the right to press the compression spring 21 to slide to the right, the sliding gear 22 slides until being meshed with the limit rack 26, the driven push piece 24 continuously slides to the right to compress the expansion spring 23 to continuously slide to the right, after the transmission joint 13 and the wiring hole 12 are separated from a proper distance, the expansion sleeve 18 continuously rotates to drive the double-head lead screw to slide in the reverse direction, so that the double-head lead screw slides to the left, the sliding gear 22 rotates to transfer the sliding fixing plate 17, the double-head lead screw, the control frame 14 and the transmission joint 13 to synchronously slide to the front side, when the control frame 14 slides to the front side, the control frame 14 synchronously slides to the left, so that the transmission joint 13 and the wiring hole 12 at the front side are aligned, the sliding gear 22 is separated from being meshed with the limit rack 26 under the action of the compression spring 21, the expansion sleeve 18 continuously rotates, the double-head lead screw continuously, the transmission joint 13 is matched with the front side wiring hole 12, and the wiring hole 12 is changed.
The invention improves the existing network repeater, and effectively solves the problem that the repeater is exposed outdoors and is easy to break down by arranging the lower protective box, the upper protective cover, the limiting sliding rail, the upper sliding limiting strip and the mounting fixing plate; the problem of automatic replacement and adjustment of the transmission joint is solved by additionally arranging a plurality of wiring holes, the transmission joint, the control frame, the reciprocating screw rod, the telescopic sleeve, the accommodating sleeve, the telescopic spring and the compression spring; the problem that the transmission line slides smoothly is effectively solved by arranging the rotating hole and the rotating ball; the problem that rainwater enters the repeater along the transmission line is effectively solved by arranging the water storage tank, the water outlet hole and the flow guide pipe; and the structure is simple and stable, and the universality is extremely high.
Claims (9)
1. The adjustable internet signal repeater comprises a network repeater (1) and is characterized in that the lower end of the network repeater (1) is detachably connected with a lower protection box (2), the network repeater (1) is arranged in the lower protection box (2), the front end of the lower protection box (2) is fixedly connected with a mounting fixing plate (3), and a plurality of limiting mounting holes (4) are formed in the mounting fixing plate (3);
the upper ends of the front side plate and the rear side plate of the lower protective box (2) are fixedly connected with limiting sliding rails (5), the limiting sliding rails (5) are internally connected with upper sliding limiting strips (6) in a left-right sliding manner, and the upper ends of the two upper sliding limiting strips (6) are fixedly connected with upper protective covers (7);
the left end of the lower protection box (2) is fixedly connected with a left side plate (8), the left side plate (8) is matched with the upper protection cover (7), the right end of the upper protection cover (7) is fixedly connected with a right side plate (9), and the right side plate (9) is matched with the lower protection box (2);
the network repeater is characterized in that arc-shaped sliding rails (10) are arranged on the front side and the rear side of the network repeater (1), and arc-shaped sliding strips (11) matched with the arc-shaped sliding rails (10) are fixedly connected in the front side wall and the rear side wall of the lower protection box (2).
2. The adjustable internet signal repeater as claimed in claim 1, wherein the right side of the network repeater (1) is provided with three wiring holes (12) which are distributed at equal intervals, a transmission connector (13) is connected in the middle of the wiring holes (12), the outer wall of the transmission connector (13) is fixedly connected with a control frame (14), and the right end of the control frame (14) is fixedly connected with two reciprocating lead screws (15) which are distributed up and down;
the right end of the network repeater (1) is fixedly connected with a support frame (16), the left side of the support frame (16) is connected with a sliding fixing plate (17) in a front-back sliding mode, the sliding fixing plate (17) is connected with an expansion sleeve (18) in a rotating mode, the expansion sleeve is in threaded fit with the reciprocating lead screw (15), the right side of the expansion sleeve (18) is coaxially and fixedly connected with a transmission belt pulley (19), and the two transmission belt pulleys (19) are connected through a belt;
the left end of the transmission belt pulley (19) is fixedly connected with a storage sleeve (20), a compression spring (21) is fixedly connected in the storage sleeve (20), the left end of the compression spring (21) is in contact connection with a sliding gear (22) which is in sliding connection with the telescopic sleeve (18) left and right, the left end of the sliding gear (22) is fixedly connected with a telescopic spring (23), the left end of the telescopic spring (23) is fixedly connected with a driven push piece (24) which is in sliding connection with the telescopic sleeve (18) left and right, and the left end of the driven push piece (24) is in contact connection with a driving push piece (25) which is fixedly connected with the control frame (14);
the upper end of the sliding gear (22) is meshed with a limiting rack (26) fixedly connected in the supporting frame (16);
the telescopic sleeve (18) is externally connected with a driving source.
3. The adjustable internet signal repeater according to claim 2, wherein a transmission line (27) is fixedly connected to the right end of the transmission joint (13), the transmission line (27) penetrates through the sliding fixing plate (17), a through line hole (28) matched with the transmission line (27) is formed in the supporting frame (16), and one side, close to the transmission joint (13), of the transmission line (27) is made of a hard material.
4. The adjustable internet signal repeater according to claim 3, wherein the communication holes are internally provided with rotary holes (29) distributed in a circular ring shape, the rotary holes (29) are respectively and rotatably connected with a rotary ball (30), and the rotary balls (30) are in contact connection with the transmission lines (27).
5. The adjustable internet signal repeater as claimed in claim 1, wherein the left side plate (8) and the right side plate (9) are both provided with vent holes (31), and the openings of the vent holes (31) are obliquely and downwardly formed.
6. The adjustable internet signal repeater as claimed in claim 4, wherein the lower protection box (2) is provided with water storage tanks (32) at both left and right sides thereof, the lower ends of the water storage tanks (32) are provided with a plurality of lower water holes (33), and the lower ends of the lower water holes (33) are coaxially and fixedly connected with the flow guide pipes (34).
7. The adjustable internet signal repeater according to claim 4, wherein the bottom ends of the left side and the right side of the lower protection box (2) are provided with through slots (35), and the transmission line (27) passes through the through slots (35).
8. The adjustable internet signal repeater according to claim 1, wherein the upper sliding limiting strip (6) is made of an elastic metal sheet.
9. The adjustable internet signal repeater as claimed in claim 4, wherein a wireless control module is fixedly connected in the network repeater (1), a signal transmitting device is fixedly connected in the wireless control module, and the signal transmitting device is matched with an external wireless remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110288034.5A CN112994772B (en) | 2021-03-17 | 2021-03-17 | Adjustable internet signal repeater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110288034.5A CN112994772B (en) | 2021-03-17 | 2021-03-17 | Adjustable internet signal repeater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112994772A true CN112994772A (en) | 2021-06-18 |
| CN112994772B CN112994772B (en) | 2022-12-02 |
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Family Applications (1)
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| CN202110288034.5A Active CN112994772B (en) | 2021-03-17 | 2021-03-17 | Adjustable internet signal repeater |
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Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2802090A1 (en) * | 2013-05-07 | 2014-11-12 | Andrew Wireless Systems GmbH | Digital repeater device |
| CN107251718A (en) * | 2017-06-08 | 2017-10-17 | 惠安县长信机电科技有限公司 | A kind of reciprocating cutting reducing mechanism of rice straw |
| US20170325152A1 (en) * | 2010-12-16 | 2017-11-09 | Intel Corporaiton | Relay node operation with improved data throughput |
| CN109079998A (en) * | 2018-06-27 | 2018-12-25 | 陈育龙 | Dust-proof finishing boring device for wall angle |
| CN109167283A (en) * | 2018-10-29 | 2019-01-08 | 国网山东省电力公司烟台供电公司 | A kind of distribution box |
| CN109246958A (en) * | 2018-10-29 | 2019-01-18 | 合肥泛米智能科技有限公司 | A kind of repeater |
| US20190299346A1 (en) * | 2018-03-29 | 2019-10-03 | Jörg Hohmann | Device for Tightening Screw Connections |
| US20200266879A1 (en) * | 2017-09-22 | 2020-08-20 | Kathrein Se | Repeater for Relaying Telecommunications Signals |
| CN111891008A (en) * | 2020-08-22 | 2020-11-06 | 芜湖瑞泰汽车零部件有限公司 | Car seat with massage function |
| CN112040689A (en) * | 2020-08-28 | 2020-12-04 | 广州华立科技职业学院 | Computer network safety controller |
| CN112147746A (en) * | 2020-09-30 | 2020-12-29 | 宁波镇海藤原电子科技有限公司 | Optical cable joint device convenient to maintenance and prevent ponding |
| JP2021009657A (en) * | 2019-06-29 | 2021-01-28 | 广州蕭浦科技有限公司 | Detection system for cloud server center ventilation system |
| CN212424209U (en) * | 2019-12-19 | 2021-01-29 | 郑州瑞孚智能设备有限公司 | Medical waste is with automatic bag collection device that trades |
| CN112306186A (en) * | 2020-11-23 | 2021-02-02 | 河南物流职业学院 | Mainboard maintenance device for computer |
| CN112462892A (en) * | 2020-12-30 | 2021-03-09 | 黄河科技学院 | Fire protection device for Internet of things and big data server |
-
2021
- 2021-03-17 CN CN202110288034.5A patent/CN112994772B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170325152A1 (en) * | 2010-12-16 | 2017-11-09 | Intel Corporaiton | Relay node operation with improved data throughput |
| EP2802090A1 (en) * | 2013-05-07 | 2014-11-12 | Andrew Wireless Systems GmbH | Digital repeater device |
| CN107251718A (en) * | 2017-06-08 | 2017-10-17 | 惠安县长信机电科技有限公司 | A kind of reciprocating cutting reducing mechanism of rice straw |
| US20200266879A1 (en) * | 2017-09-22 | 2020-08-20 | Kathrein Se | Repeater for Relaying Telecommunications Signals |
| US20190299346A1 (en) * | 2018-03-29 | 2019-10-03 | Jörg Hohmann | Device for Tightening Screw Connections |
| CN109079998A (en) * | 2018-06-27 | 2018-12-25 | 陈育龙 | Dust-proof finishing boring device for wall angle |
| CN109246958A (en) * | 2018-10-29 | 2019-01-18 | 合肥泛米智能科技有限公司 | A kind of repeater |
| CN109167283A (en) * | 2018-10-29 | 2019-01-08 | 国网山东省电力公司烟台供电公司 | A kind of distribution box |
| JP2021009657A (en) * | 2019-06-29 | 2021-01-28 | 广州蕭浦科技有限公司 | Detection system for cloud server center ventilation system |
| CN212424209U (en) * | 2019-12-19 | 2021-01-29 | 郑州瑞孚智能设备有限公司 | Medical waste is with automatic bag collection device that trades |
| CN111891008A (en) * | 2020-08-22 | 2020-11-06 | 芜湖瑞泰汽车零部件有限公司 | Car seat with massage function |
| CN112040689A (en) * | 2020-08-28 | 2020-12-04 | 广州华立科技职业学院 | Computer network safety controller |
| CN112147746A (en) * | 2020-09-30 | 2020-12-29 | 宁波镇海藤原电子科技有限公司 | Optical cable joint device convenient to maintenance and prevent ponding |
| CN112306186A (en) * | 2020-11-23 | 2021-02-02 | 河南物流职业学院 | Mainboard maintenance device for computer |
| CN112462892A (en) * | 2020-12-30 | 2021-03-09 | 黄河科技学院 | Fire protection device for Internet of things and big data server |
Non-Patent Citations (7)
| Title |
|---|
| JOHN P. WHITNEY: "A low-friction passive fluid transmission and fluid-tendon soft actuator", 《IEEE》 * |
| 周丰等: "水密光纤旋转接头设计技术研究", 《中国电子科学研究院学报》 * |
| 庞东晓等: "中继传输技术在井下无线地面直读中的应用", 《油气井测试》 * |
| 苏惠明: "一种新型自动遮阳篷的设计与研发", 《中国硕士学位论文全文数据库》 * |
| 薛党勤: "棉秆拔取力测试装置正交优化分析研究", 《农机化研究》 * |
| 薛白等: "基于射频技术的无线网络中继器的设计", 《微计算机信息》 * |
| 马明旭: "刹车能量回收弹性势能蓄能方法研究", 《机械设计与制造》 * |
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