CN215897924U

CN215897924U - Wireless cascade information transmission device based on low-frequency signal

Info

Publication number: CN215897924U
Application number: CN202121633733.0U
Authority: CN
Inventors: 刘利文; 王月齐; 张雷
Original assignee: Xi'an Yuntian Electric Appliance Co ltd
Current assignee: Xi'an Yuntian Electric Appliance Co ltd
Priority date: 2021-07-18
Filing date: 2021-07-18
Publication date: 2022-02-22
Anticipated expiration: 2031-07-18

Abstract

The utility model discloses a wireless cascade information transmission device based on low-frequency signals, which comprises end shells, a fan, a pump transmitter, a main board, end plates, side plates, a fan base and a protection plate, wherein the front end plate and the rear end plate are fixedly installed between the two end shells in an embedded mode, a bus socket is fixedly installed at the left part of the inner side of the front end plate in an embedded mode, a clamping opening is formed in the right part of the inner side of the front end plate, clamping heads which are bilaterally symmetrical are fixedly installed at the clamping opening of the front end plate, an assembly plate is installed between the two clamping heads in a clamped mode, and data plugs which are arranged at equal intervals penetrate through the lower part of the inner side of the assembly plate. The combined type heat dissipation device is reasonable in structural design, combined type in structure, convenient to disassemble and assemble, quick and clean in later maintenance, convenient and quick to use, good in heat dissipation effect, provided with the filtering device, convenient to disassemble and clean and high in practicability, and the heat dissipation device with the large surface area is provided with the heat dissipation device.

Description

Wireless cascade information transmission device based on low-frequency signal

Technical Field

The utility model relates to the field of cascade devices, in particular to a wireless cascade information transmission device based on low-frequency signals.

Background

With the increase of the number of computers and the enlargement of network scale, in more and more local area network environments, a concentrator is replaced by a switch, a single switch is replaced by interconnection of a plurality of switches, and in a local area network environment with a plurality of switches, the cascade connection, the stacking and the clustering of the switches are 3 important technologies. The cascade technology can realize the interconnection among a plurality of switches; the stacking technology can combine a plurality of switches into a unit, thereby increasing the density of ports and improving the performance of the ports; the cluster technology can manage a plurality of switches which are connected with each other as a logic device, thereby greatly reducing the network management cost and simplifying the management operation.

The fixed structure of current cascade device, the structure of integration when inside parts damages, can't carry out quick change alone, and later maintenance is inconvenient, and at the during operation, the work of switch generates heat greatly, untimely giving off, can influence the life and the work efficiency of internal element, heat abstractor's inefficiency moreover, and the radiating rate is slow.

Therefore, those skilled in the art have provided a wireless cascade information transmission apparatus based on low frequency signals to solve the above problems in the background art.

Disclosure of Invention

The present invention is directed to a wireless cascade information transmission device based on low frequency signals, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a wireless cascade information transmission device based on low-frequency signals comprises end shells, a fan, a pump transmitter, a main board, an end plate, side plates, a fan base and protection plates, wherein the two end shells are embedded with the end plates fixedly installed with front and back symmetry, the left part of the inner side of the end plate positioned at the front part is embedded with a bus socket, the right part of the inner side of the end plate positioned at the front part is provided with a clamping port, the end plate positioned at the front part is fixedly installed with clamping heads of bilateral symmetry at the clamping port, an assembly plate is clamped and installed between the two clamping heads, the lower part of the inner side of the assembly plate is fixedly installed with data plugs arranged at equal intervals in a penetrating way, the upper part of the inner side of the assembly plate is fixedly installed with an indicator lamp in a penetrating way, the side plates of bilateral symmetry are clamped and installed between the two end shells, the middle parts of the side plates are provided with ventilation openings, the protection plates matched with the side plates are installed between the two end shells in a sliding way, the utility model discloses a fan, including the fan seat, fan lateral wall, the fan seat top is connected with the fan seat, be located the lower part end shell top fixed mounting has the mainboard, mainboard top left part fixed mounting has the pump to send ware, mainboard top fixed mounting has the conducting strip of horizontal arrangement around the end shell top, is located upper portion end shell top runs through fixed mounting has the fin, and the inboard upper portion fixed mounting of fin has the fin, runs through between fin and the conducting strip to coil and installs the thin wall pipe, and thin wall pipe tip and the fixed conduction of pump ware opening, fin top fixed mounting has the fan seat, and fan seat top is pegged graft and is installed the fan, and fan lateral wall fixed mounting has the cardboard that the symmetry set up, cardboard and the installation of fan seat slip crimping.

As a further scheme of the utility model: fan seat includes well cassette, side cassette and assembly frame, the assembly frame inlays and establishes fixed mounting on the fin top, the pilot hole side by side has been seted up at the assembly frame middle part, and pilot hole department inlays and establishes fixed mounting and has the rubber packing ring, assembly frame top edge fixed mounting has bilateral symmetry's side cassette, assembly frame top middle part fixed mounting has well cassette, assembles through cardboard joint between well cassette and the side cassette and the fan.

As a still further scheme of the utility model: and the edge of the bottom end of the fan is tightly pressed with the top end of the rubber gasket.

As a still further scheme of the utility model: the guard plate is including inserting frame, a piece and mesh board, it establishes fixed mounting and has the mesh board to insert frame inside, insert frame lateral wall and the inseparable crimping of curb plate outer wall, both ends fixed mounting has a piece about inserting the frame, end shell edge seted up with a piece complex sliding opening.

As a still further scheme of the utility model: the fan is electrically connected with the mainboard through a wire harness, the mainboard is electrically connected with the pump transmitter, the mainboard is electrically connected with the bus socket, the indicator lamp and the data plug, and the mainboard is electrically connected with an external power supply through the bus socket.

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

the combined type heat dissipation device is reasonable in structural design, combined type in structure, convenient to disassemble and assemble, quick and clean in later maintenance, convenient and quick to use, good in heat dissipation effect, provided with the filtering device, convenient to disassemble and clean and high in practicability, and the heat dissipation device with the large surface area is provided with the heat dissipation device.

Drawings

Fig. 1 is a schematic structural diagram of a wireless cascade information transmission device based on low-frequency signals.

Fig. 2 is a schematic diagram of an internal structure of a wireless cascade information transmission device based on low-frequency signals.

Fig. 3 is a schematic top view of a side card seat, a fan and a top case of a wireless cascade information transmission device based on low-frequency signals.

Fig. 4 is a schematic structural diagram of the insertion frame, the end shell and the side plate in the wireless cascade information transmission device based on the low-frequency signal.

In the figure: the heat-conducting type end shell comprises an end shell 1, a top shell 2, a fan 3, a middle clamping seat 4, a thin-walled tube 5, a side clamping seat 6, a radiating fin 7, a pump transmitter 8, a main board 9, a heat-conducting fin 10, a bus socket 11, a clamping head 12, an assembling board 13, an indicator lamp 14, a data plug 15, an end plate 16, an inserting frame 17, an assembling frame 18, a clamping board 19, a supporting piece 20, a side plate 22 and a mesh plate 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, a wireless cascade information transmission device based on low frequency signals includes end shells 1, a blower 3, a pump transmitter 8, a main board 9, end plates 16, side plates 22, a blower base and a protection plate, wherein front and back symmetrical end plates 16 are fixedly installed between the two end shells 1, a bus socket 11 is fixedly installed at the left part of the inner side of the front end plate 16, a clamping port is opened at the right part of the inner side of the front end plate 16, left and right symmetrical clamping heads 12 are fixedly installed at the clamping port of the front end plate 16, an assembling plate 13 is installed between the two clamping heads 12 in a clamping manner, data plugs 15 arranged at equal intervals are fixedly installed at the lower part of the inner side of the assembling plate 13 in a penetrating manner, an indicator lamp 14 is fixedly installed at the upper part of the inner side of the assembling plate 13, left and right symmetrical side plates 22 are installed between the two end shells 1 in a clamping manner, the vent has been seted up at curb plate 22 middle part, two sliding connection installs between the end shell 1 with curb plate 22 complex guard plate, is located the lower part 1 top fixed mounting of end shell has mainboard 9, and 9 top left parts fixed mounting of mainboard have pump sender 8, horizontal arrangement's conducting strip 10 around 9 top fixed mounting of mainboard has, is located upper portion 1 top of end shell runs through fixed mounting and has fin 7, and 7 inboard upper portion fixed mounting of fin have fin 7, runs through between fin 7 and the conducting strip 10 to coil and install

thin wall pipe

5, and 5 tip of thin wall pipe and the fixed opening of pump sender switch on, 7 top fixed mounting of fin have fan seat, and fan 3 is installed in the grafting of fan seat top, and 3 lateral wall fixed mounting of fan has the cardboard 19 of symmetry setting, cardboard 19 and the installation of fan seat slip crimping.

Fan base includes well cassette 4, side cassette 6 and assembly frame 18, assembly frame 18 inlays and establishes fixed mounting on 7 tops of fin, assembly frame 18 middle part is seted up parallel pilot hole, and pilot hole department inlays and establishes fixed mounting and has the rubber packing ring, 18 top edge fixed mounting of assembly frame has bilateral symmetry's

side cassette

6, 18 top middle part fixed mounting of assembly frame has well cassette 4, and the assembly is through 19 joint cardboards between well cassette 4 and the side cassette 6 and the fan 3.

The edge of the bottom end of the fan 3 is tightly pressed with the top end of the rubber gasket.

The guard plate is including inserting frame 17, a piece 20 and mesh board 23, insert frame 17 inside inlay and establish fixed mounting and have mesh board 23, insert the inseparable crimping of frame 17 lateral wall and curb plate 22 outer wall, both ends fixed mounting has a piece 20 about inserting

frame

17, 1 edge of end shell seted up with a piece 20 complex sliding opening.

The fan 3 is electrically connected with a mainboard 9 through a wire harness, the mainboard 9 is electrically connected with the pump transmitter 8, the mainboard 9 is electrically connected with a bus socket 11, an indicator lamp 14 and a data plug 15, and the mainboard 9 is electrically connected with an external power supply through the bus socket 11.

The working principle of the utility model is as follows:

the utility model relates to a wireless cascade information transmission device based on low-frequency signals, which is used for wireless cascade information transmission, during work, a bus socket 11 and a data plug 15 are matched through a data line to expand a machine set, then wireless communication can be carried out through a plurality of exchangers to provide a wireless network for subordinate users, during work, a pump transmitter 8 works to circulate a heat exchange agent in a thin-wall pipe 5, a heat conducting fin 10 can absorb the heat of a mainboard 9 and conduct the heat into the thin-wall pipe 5 and then to a radiating fin 7, a fan 3 works at the same time, external air can be sucked from a side plate 22, flows through the heat conducting fin 10 and the thin-wall pipe 5 and finally flows through the radiating fin 7 and is discharged from the position of the fan 3 to realize heat radiation, during heat radiation, the contact area between the mainboard 9 and the air is greatly increased through the heat conducting fin 10, the thin-wall pipe 5 and the radiating fin 7, guarantee the radiating efficiency, the guard plate can be swift push-and-pull around simultaneously, the convenient dismantlement is washd, and the shell of device passes through end shell 1, curb plate 22 and end plate 16 combination and forms through four bolt assembly at the edge, conveniently carries out the dismouting, and fan 3 adopts cardboard 19 and fan seat joint, rotate 180 alright in order to take off, maintain convenient to use.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A wireless cascade information transmission device based on low-frequency signals comprises end shells (1), a fan (3), a pump transmitter (8), a main board (9), end plates (16), side plates (22), a fan seat and protection plates, and is characterized in that end plates (16) which are fixedly installed and are symmetrical front and back are embedded between the end shells (1), the left part of the inner side of each end plate (16) positioned in the front is embedded with a bus socket (11), the right part of the inner side of each end plate (16) positioned in the front is provided with a joint port, the end plates (16) positioned in the front are fixedly installed with clamping heads (12) which are symmetrical left and right at the joint port, an assembly plate (13) is installed between the clamping heads (12) in a clamping manner, the lower part of the inner side of the assembly plate (13) is penetrated through data plugs (15) which are fixedly installed with equal distance arrangement, and the upper part of the inner side of the assembly plate (13) is penetrated through a fixed indicator lamp (14), bilateral symmetry's curb plate (22) is installed to the joint between two between end shell (1), and the vent has been seted up at curb plate (22) middle part, two between end shell (1) sliding connection install with curb plate (22) complex guard plate, be located the lower part end shell (1) top fixed mounting have mainboard (9), mainboard (9) top left part fixed mounting have pump transmitter (8), horizontal arrangement's conducting strip (10) around mainboard (9) top fixed mounting, be located the upper portion end shell (1) top run through fixed mounting have fin (7), fin (7) inboard upper portion fixed mounting have fin (7), run through between fin (7) and conducting strip (10) and coil and install thin wall pipe (5), thin wall pipe (5) tip and pump transmitter (8) opening are fixed to be switched on, fin (7) top fixed mounting have the fan seat, fan (3) are installed on the top of fan seat in an inserting mode, clamping plates (19) which are symmetrically arranged are fixedly installed on the side wall of fan (3), and clamping plates (19) and the fan seat are installed in a sliding compression joint mode.

2. The wireless cascade information transmission device based on the low-frequency signal is characterized in that the fan seat comprises a middle seat (4), a side seat (6) and an assembly frame (18), the assembly frame (18) is fixedly installed at the top end of the radiating fin (7) in an embedded mode, side-by-side assembly holes are formed in the middle of the assembly frame (18), rubber gaskets are fixedly installed at the assembly holes in an embedded mode, the edge of the top end of the assembly frame (18) is fixedly provided with the side seats (6) which are bilaterally symmetrical, the middle seat (4) is fixedly installed in the middle of the top end of the assembly frame (18), and the middle seat (4), the side seat (6) and the fan (3) are assembled in a clamped mode through clamping plates (19).

3. The wireless cascade information transmission device based on the low-frequency signal is characterized in that the edge of the bottom end of the fan (3) is tightly pressed with the top end of the rubber gasket.

4. The wireless cascade information transmission device based on the low-frequency signal is characterized in that the protection plate comprises an inserting frame (17), support pieces (20) and a mesh plate (23), the mesh plate (23) is fixedly installed in the inserting frame (17) in an embedded mode, the side wall of the inserting frame (17) is tightly connected with the outer wall of a side plate (22) in a pressing mode, the support pieces (20) are fixedly installed at the upper end and the lower end of the inserting frame (17), and sliding openings matched with the support pieces (20) are formed in the edge of the end shell (1).

5. The wireless cascade information transmission device based on the low-frequency signal is characterized in that the fan (3) is electrically connected with a main board (9) through a wire harness, the main board (9) is electrically connected with the pump transmitter (8), the main board (9) is electrically connected with a bus socket (11), an indicator light (14) and a data plug (15), and the main board (9) is electrically connected with an external power supply through the bus socket (11).