CN212324280U

CN212324280U - Repeater for information communication transmission

Info

Publication number: CN212324280U
Application number: CN202021476893.4U
Authority: CN
Inventors: 张�浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-01-08
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses a repeater is used in information communication transmission, which comprises a housin, the front and the back of casing all are the equidistance and run through and seted up a plurality of vent one, one side interlude of casing is provided with the L template, the top fixed mounting of L template has two diaphragm structures, the diaphragm is structural to be the equidistance and runs through and has seted up a plurality of vent two. This repeater is used in information communication transmission, through the casing, the slide bar, the swivel sleeve, the threaded rod, the diaphragm structure, the cooperation of L template and fixed block is used, traditional fix with screw's mounting means has been changed, when the installation, need not to align the screw hole earlier, also need fix between adopting a plurality of screws to the casing, the step of installation has been simplified, can install the repeater fast, also be convenient for dismantle it, thereby be convenient for install and dismantle the repeater, be convenient for assemble goods maintenance to it, high work efficiency.

Description

Repeater for information communication transmission

Technical Field

The utility model relates to a repeater specifically is a repeater is used in information communication transmission.

Background

A repeater is a connected device that operates on the physical layer. The method is suitable for interconnection of two identical networks, and the main function is to enlarge the transmission distance of the networks through retransmission or forwarding of data signals. A repeater is a network device that regenerates and restores signals: physical layer device of the OSI model. The repeater is used for prolonging the network distance in the LAN environment, but belongs to the network interconnection equipment, operates in the physical layer of OSI, and has the functions of amplifying and regenerating signals on a line and expanding the length of a LAN segment (only used for connecting the same LAN segment).

This application improves to prior art, and it adopts a plurality of screws to fix to the repeater often among the prior art, when installing, needs align the screw hole earlier, then just can use the screw to carry out fixed mounting to the shell of repeater, and it is comparatively loaded down with trivial details to operate, installs and removes inefficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a repeater is used in information communication transmission to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a repeater is used in information communication transmission, includes the casing, the front and the back of casing all are the equidistance and run through and seted up a plurality of vent one, one side interlude of casing is provided with the L template, the top fixed mounting of L template has two diaphragm structures, the diaphragm is structural to be the equidistance and runs through and seted up a plurality of vent two, two the equal fixed mounting in one side of the looks back of diaphragm structure has the fixed block, one side interlude of fixed block is provided with the slide bar, another one side interlude of fixed block is provided with the threaded rod, one side fixed mounting of threaded rod has rotatory.

As a further aspect of the present invention: the heat dissipation device comprises a shell, a L-shaped plate, a clamping block and a plurality of rubber bumps, wherein the top of the L-shaped plate is fixedly provided with two heat dissipation structures, one side of the shell is fixedly provided with two motors, the driving ends of the motors are fixedly connected with the clamping block, and the outer walls of the clamping block are bonded with the rubber bumps.

As a further aspect of the present invention: the heat dissipation structure comprises a first rotating installation part and a second rotating installation part, wherein a cross shaft is rotatably installed between the second rotating installation part, a clamping seat is fixedly installed at one end, close to the motor, of the cross shaft, a clamping groove matched with the clamping block is formed in one side of the clamping seat, a first installation shaft is rotatably installed on the first rotating installation part, a transmission mechanism is arranged between the first installation shaft and the cross shaft, and a heat dissipation fan is fixedly connected to the free end of the first installation shaft.

As a further aspect of the present invention: the transmission mechanism is composed of two bevel gears which are matched with each other, and the two bevel gears are meshed with each other.

As a further aspect of the present invention: one side of the fixed block runs through a sliding hole matched with the sliding rod, the fixed block is connected with the sliding rod in a sliding mode through the sliding hole, the other side of the fixed block runs through a threaded hole matched with the threaded rod, and the fixed block is in transmission connection with the threaded rod through the threaded hole.

As a further aspect of the present invention: the transverse plate structure consists of a heat conducting plate and a heat radiating plate.

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

1. this practicality is used through the cooperation of casing, slide bar, swivel sleeve, threaded rod, diaphragm structure, L template and fixed block, has changed traditional fix with screw's mounting means, when the installation, need not to align the screw hole earlier, also need fix between adopting a plurality of screws to the casing, the step of installation has been simplified, can install the repeater fast, also be convenient for dismantle it, thereby be convenient for install and dismantle the repeater, be convenient for assemble goods maintenance to it, work efficiency is high.

2. Through the fixture block, a motor, vent one, heat radiation structure, the L template, vent two, radiator fan, rotate installed part one, rotate installed part two, install axle one, drive mechanism, the cross axle, the draw-in groove, the cooperation of cassette and rubber convex block is used, the diaphragm structure adopts heat-conducting plate and heating panel to constitute, and the heat dissipation of cooperation vent one and vent two, be favorable to accelerating to give off the derivation with the inside heat of casing, and simultaneously, radiator fan accelerates the circulation of the inside air current of casing, thereby accelerated giving off and deriving of the inside heat of casing, the inside heat of casing can be in time effectual discharge, the inside operational environment that is in of casing, the radiating effect of repeater is good, be favorable to prolonging the life of repeater.

Drawings

FIG. 1 is a schematic diagram of a repeater for information communication transmission;

FIG. 2 is a schematic structural diagram of a heat dissipation structure in a repeater for information communication transmission;

fig. 3 is a schematic structural diagram of a card block in a repeater for information communication transmission.

In the figure: the heat dissipation device comprises a shell 1, a sliding rod 2, a clamping block 3, a motor 4, a rotating sleeve 5, a threaded rod 6, a first ventilation opening 7, a heat dissipation structure 8, a transverse plate structure 9, an L-shaped plate 10, a second ventilation opening 11, a heat dissipation fan 12, a first rotating installation part 13, a second rotating installation part 14, a first installation shaft 15, a transmission mechanism 16, a transverse shaft 17, a clamping groove 18, a clamping seat 19, a rubber bump 20 and a fixing block 21.

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.

Referring to fig. 1 to 3, in an embodiment of the present invention, a repeater for information communication transmission includes a housing 1, a plurality of vents i 7 are formed through the front and back of the housing 1 at equal intervals, an L-shaped plate 10 is inserted through one side of the housing 1, two transverse plate structures 9 are fixedly mounted on the top of the L-shaped plate 10, a mounting area is formed between the two transverse plate structures 9, a plurality of vents ii 11 are formed through the transverse plate structures 9 at equal intervals, a fixed block 21 is fixedly mounted on one side of the back of the two transverse plate structures 9, a slide bar 2 is inserted through one side of one fixed block 21, one side of the slide bar 2 is fixedly connected to the inner wall of the housing 1, a threaded rod 6 is inserted through one side of the other fixed block 21, one side of the threaded rod 6 extends through one side of the inner wall of the housing 1 and extends to the outside of the housing 1, the top of the L-shaped plate 10 is fixedly provided with two heat dissipation structures 8, one side of the shell 1 is fixedly provided with two motors 4, the driving ends of the motors 4 penetrate through one side of the shell 1 and extend into the shell 1, the driving ends of the motors 4 are fixedly connected with a clamping block 3, a plurality of rubber bumps 20 are bonded on the outer wall of the clamping block 3, each heat dissipation structure 8 comprises a first rotating mounting part 13 and a second rotating mounting part 14, a transverse shaft 17 is rotatably mounted between the two second rotating mounting parts 14, one end, close to the motor 4, of the transverse shaft 17 is fixedly provided with a clamping seat 19, one side of the clamping seat 19 is provided with a clamping groove 18 matched with the clamping block 3, a first mounting shaft 15 is rotatably mounted on the first rotating mounting part 13, a transmission mechanism 16 is arranged between the first mounting shaft 15 and the transverse shaft 17, the free end of the first mounting shaft 15 is, and two bevel gears are meshed with each other, one side of one fixing block 21 is penetrated and provided with a sliding hole matched with the sliding rod 2, the fixing block 21 is connected with the sliding rod 2 in a sliding mode through the sliding hole, one side of the other fixing block 21 is penetrated and provided with a threaded hole matched with the threaded rod 6, the fixing block 21 is in transmission connection with the threaded rod 6 through the threaded hole, the transverse plate structure 9 is composed of a heat conducting plate and a heat dissipation plate, and the heat conducting plate is close to one side of the installation area.

The utility model discloses a theory of operation is:

when the repeater is used, the main body part of the repeater is arranged at the top of the L-shaped plate 10 and is positioned between the two transverse plate structures 9, then the rotary sleeve 5 is rotated to drive the threaded rod 6 to rotate, the L-shaped plate 10 can be retracted into the inner part under the transverse transmission action of the threaded rod 6 and the fixed block 21, otherwise, the L-shaped plate 10 can be moved out of the inner part of the first ventilation opening 7 of the shell 1, the traditional mounting mode of screw fixation is changed, when the repeater is mounted, threaded holes do not need to be aligned firstly, the shell is also fixed by a plurality of screws, the mounting step is simplified, the repeater can be mounted quickly and also can be dismounted conveniently, so that the repeater can be mounted and dismounted conveniently, the repeater can be assembled and maintained conveniently, the working efficiency is high, the transverse plate structures 9 are formed by adopting a heat conducting plate and a heat radiating plate, and the first ventilation opening 7 and the second, be favorable to accelerating to give off the derivation with the inside heat of casing 1, and simultaneously, when L template 10 is located casing 1 inside, fixture block 3 can get into the inside of draw-in groove 18, rubber bump 20 can increase the frictional force between fixture block 3 and cassette 19, then motor 4 drives fixture block 3 and rotates, thereby can make cross axle 17 rotate, under drive mechanism 16's transmission, make installation axle 15 rotate along with cross axle 17, thereby make radiator fan 12 rotate, dispel the heat, radiator fan 12 accelerates the circulation of the inside air current of casing 1, thereby accelerated giving off and deriving of the inside heat of casing 1, the inside heat of casing 1 can in time effectual discharge, the inside operational environment that is in of casing 1, the radiating effect of repeater is good, be favorable to prolonging the life of repeater.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A repeater for information communication transmission, comprising a housing (1), characterized in that: the front and the back of casing (1) all are the equidistance and run through and seted up a plurality of vents (7), one side of casing (1) alternates and is provided with L template (10), the top fixed mounting of L template (10) has two diaphragm structure (9), it runs through and has seted up a plurality of vents two (11), two to be the equidistance on diaphragm structure (9) the equal fixed mounting in one side of the back of the body of diaphragm structure (9) has fixed block (21), one side of fixed block (21) alternates and is provided with slide bar (2), another one side of fixed block (21) alternates and is provided with threaded rod (6), one side fixed mounting of threaded rod (6) has rotatory cover (5).

2. The repeater as claimed in claim 1, wherein: the top fixed mounting of L template (10) has two heat radiation structure (8), one side fixed mounting of casing (1) has two motors (4), the drive end fixedly connected with fixture block (3) of motor (4), it has a plurality of rubber convex block (20) to bond on the outer wall of fixture block (3).

3. The repeater as claimed in claim 2, wherein: heat radiation structure (8) include three rotation installed part one (13) and two rotation installed part two (14), two rotate to rotate between the installed part two (14) and install cross axle (17), the one end fixed mounting that cross axle (17) are close to motor (4) has cassette (19), draw-in groove (18) with fixture block (3) looks adaptation are seted up to one side of cassette (19), rotate on installed part one (13) and install installation axle one (15), be provided with drive mechanism (16) between installation axle one (15) and cross axle (17), the free end fixedly connected with radiator fan (12) of installation axle one (15).

4. The repeater as claimed in claim 3, wherein: the transmission mechanism (16) is composed of two bevel gears which are matched with each other, and the two bevel gears are meshed with each other.

5. The repeater as claimed in claim 1, wherein: one side of fixed block (21) runs through the sliding hole of seting up with slide bar (2) looks adaptation, and fixed block (21) pass through sliding hole and slide bar (2) sliding connection, another one side of fixed block (21) runs through the screw hole of seting up with threaded rod (6) looks adaptation, and fixed block (21) pass through the screw hole and be connected with threaded rod (6) transmission.

6. The repeater as claimed in claim 1, wherein: the transverse plate structure (9) is composed of a heat conducting plate and a heat radiating plate.