CN209767575U

CN209767575U - embedded network switch

Info

Publication number: CN209767575U
Application number: CN201921042191.2U
Authority: CN
Inventors: 宋桂明
Original assignee: Shenzhen Haina Time Electronics Co Ltd
Current assignee: Shenzhen Haina Time Electronics Co Ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2019-12-10
Anticipated expiration: 2029-07-05

Abstract

The utility model discloses an embedded network switch, including the clamshell, the connector that four groups equidistance were arranged is seted up at clamshell surface right side top, horizontal fixedly connected with wire board of below the left side of clamshell surface right side middle part, the fixed intercommunication in clamshell upper surface middle part has the heat dissipation chamber, heat dissipation intracavity wall upper surface middle part fixed mounting has servo motor, servo motor's output and transmission axostylus axostyle are connected, the equal fixed mounting in transmission axostylus axostyle left and right sides has the blade. The utility model discloses a cooperation of temperature sensor on the pick-up plate, humidity transducer and singlechip is used, and temperature sensor and humidity transducer detect the temperature and humidity in the clamshell, and the data transmission who detects for the singlechip, the singlechip carries out the analysis to data, and when temperature or humidity in the clamshell surpassed normal range, the singlechip gave servo motor with signal transmission, and servo motor drives the blade through the transmission shaft pole and rotates the dehumidification that dispels the heat.

Description

Embedded network switch

Technical Field

The utility model relates to a switch technical field specifically is an embedded network switch.

Background

The exchanger is a network equipment for electric signal transmission, it can provide the exclusive electric signal path for any two network nodes of the switch, the exchanger can be divided into wide area network exchanger and local area network exchanger according to the difference of the working position, the wide area exchanger is the equipment for completing the information exchange function in the communication system, it is applied in the data link layer, the exchanger has multiple ports.

However, existing embedded network switches have some drawbacks when in use. For example, the current embedded network switch of current often can be because the high temperature or wet influence and normal use, shorten life in the in-process of using, and current embedded network switch, can not arrange in order the wire of connecting, and the wire is alternately twined, inconvenient maintenance personal overhauls. Therefore, we propose an embedded network switch.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an embedded network switch, through the cooperation use of the temperature sensor on the pick-up plate, humidity transducer and singlechip, temperature sensor and humidity transducer detect the temperature and humidity in the shell, transmit the data detected to the singlechip, the singlechip analyzes the data, when the temperature or humidity in the shell surpass the normal range, the singlechip transmits the signal to the servo motor, the servo motor drives the moving blade to rotate through the transmission shaft rod to carry out heat dissipation and dehumidification, avoid the influence of overhigh temperature or humidity on the normal use of switch, through installing the dustproof net cover at the communication position of the heat dissipation port and the shell outer surface, the dustproof function can be played, prevent external dust from entering the shell, and through the wire hole on the wire guide plate, the wire of connection can be arranged in order, the maintenance in the later stage of maintainer is facilitated to conclude, is practical and solves the problems in the background technology.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an embedded network switch, includes the clamshell, four sets of connectors that the equidistance was arranged are seted up at clamshell surface right side top, horizontal fixedly connected with wire guide in clamshell surface right side middle part lower, clamshell upper surface middle part is fixed to be communicated with the heat dissipation chamber, heat dissipation intracavity wall upper surface middle part fixed mounting has servo motor, servo motor's output and transmission axostylus axostyle are connected, the equal fixed mounting in transmission axostylus axostyle left and right sides has the blade, clamshell inner wall has rough malignant middle part fixed mounting to have the pick-up plate.

As an optimal implementation manner of the utility model, the thermovent has been seted up on the left of the surface of the shell cover, there is dustproof mesh enclosure fixed mounting of thermovent and shell cover surface intercommunication department.

As a preferred embodiment of the present invention, four sets of wire holes arranged at equal intervals are vertically formed on the wire guide plate, and the upper and lower positions of the wire holes correspond to the upper and lower positions of the connectors.

As an optimal implementation mode of the utility model, temperature sensor, humidity transducer and singlechip are installed in proper order to detection board surface from the top down, temperature sensor's model is PT100, humidity transducer's model is HX92A, the model of singlechip is 80C 51.

As a preferred embodiment of the utility model, temperature sensor and humidity transducer's data output end all is connected with the data input part of singlechip, the signal output part and the signal input part of servo motor of singlechip are connected.

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

1. The utility model discloses an embedded network switch, through the temperature sensor on the pick-up plate, the cooperation of humidity transducer and singlechip is used, temperature sensor and humidity transducer detect the temperature and humidity in the clamshell, the data transmission who detects for the singlechip, the singlechip carries out the analysis to data, when temperature or humidity in the clamshell surpass normal range, the singlechip gives servo motor with signal transmission, servo motor drives the blade through the transmission shaft pole and rotates the dehumidification that dispels the heat, avoid temperature or humidity too high to cause the influence to the normal use of switch.

2. The utility model discloses an embedded network switch through at thermovent and the dustproof screen panel of shell surface intercommunication department installation, can play dustproof effect, avoids external dust to get into in the shell, and through the wire guide on the wire board, can arrange in order the wire of connecting and conclude, makes things convenient for the maintenance in maintainer later stage, and is comparatively practical.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is a schematic diagram of the overall structure of the embedded network switch of the present invention;

fig. 2 is a schematic diagram of the internal structure of the housing of the embedded network switch of the present invention;

Fig. 3 is the schematic diagram of the operation structure of the temperature sensor and the humidity sensor of the embedded network switch of the present invention.

In the figure: 1 thermovent, 2 dustproof screen panel, 3 heat dissipation chamber, 4 connecting holes, 5 shell covers, 6 wire guide plates, 7 wire guide holes, 8 servo motor, 9 transmission shaft levers, 10 blades, 11 detection plates, 12 temperature sensors, 13 humidity sensors and 14 singlechips.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the top of the right side of the surface of the shell cover 5 is provided with four groups of connectors 4 which are arranged equidistantly, a wire guide plate 6 is horizontally and fixedly connected to the lower middle part of the right side of the surface of the shell cover 5, the middle part of the upper surface of the shell cover 5 is fixedly communicated with a heat dissipation cavity 3, a servo motor 8 is fixedly mounted in the middle part of the upper surface of the inner wall of the heat dissipation cavity 3, the output end of the servo motor 8 is connected with a transmission shaft lever 9, blades 10 are fixedly mounted on the left side and the right side of the transmission shaft lever 9, and a detection plate 11 is fixedly mounted in the middle part of the inner wall of the shell cover 5.

In this embodiment (see fig. 1), a heat dissipation opening 1 is formed in the left side of the surface of the housing 5, a dustproof mesh enclosure 2 is fixedly installed at a communication position between the heat dissipation opening 1 and the outer surface of the housing 5, and the dustproof mesh enclosure 2 is installed at the communication position between the heat dissipation opening 1 and the outer surface of the housing 5, so that a dustproof effect can be achieved, and external dust is prevented from entering the housing 5.

In this embodiment (see fig. 1), four groups of wire holes 7 arranged at equal intervals are vertically formed in the wire guide plate 6, the upper and lower positions of the wire holes 7 correspond to the upper and lower positions of the connectors 4, and the connected wires can be sorted and summarized through the wire holes 7 in the wire guide plate 6, so that the overhaul of the maintainers at the later stage is facilitated.

In this embodiment (see fig. 2), a temperature sensor 12, a humidity sensor 13 and a single chip microcomputer 14 are sequentially installed on the surface of the detection plate 11 from top to bottom, the model of the temperature sensor 12 is PT100, the model of the humidity sensor 13 is HX92A, and the model of the single chip microcomputer 14 is 80C 51.

In this embodiment (please refer to fig. 3), the data output ends of the temperature sensor 12 and the humidity sensor 13 are both connected to the data input end of the single chip microcomputer 14, and the signal output end of the single chip microcomputer 14 is connected to the signal input end of the servo motor 8.

It should be noted that the utility model relates to an embedded network switch, including 1 heat dissipation port, 2 dustproof mesh enclosure, 3 heat dissipation chamber, 4 connecting holes, 5 shell, 6 wire guide, 7 wire guide, 8 servo motor, 9 transmission shaft lever, 10 blades, 11 detection board, 12 temperature sensor, 13 humidity transducer, 14 single chip microcomputer, the part is the general standard component or the part that technical staff in this field know, its structure and principle all can be known through the technical manual or through the conventional test method, when an embedded network switch uses, the cooperation of temperature sensor 12 on the detection board 11, humidity transducer 13 and single chip microcomputer 14 is used, temperature sensor 12 and humidity transducer 13 detect the temperature and humidity in the shell 5, transmit the detected data to single chip microcomputer 14, single chip microcomputer 14 analyzes the data, when temperature or humidity in the clamshell 5 surpass normal scope, singlechip 14 gives servo motor 8 with signal transmission, servo motor 8 drives blade 10 through transmission axostylus axostyle 9 and rotates the dehumidification that dispels the heat, avoid temperature or humidity too high to cause the influence to the normal use of switch, through at thermovent 1 and clamshell 5 surface intercommunication department installation dust screen panel 2, can play dustproof effect, avoid external dust to get into in the clamshell 5, during the connecting wire, through wire hole 7 on the wire guide 6, can arrange in order the wire of connecting and conclude, make things convenient for the maintenance in maintainer later stage, the result of use is comparatively ideal.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

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. An embedded network switch comprising a housing (5), characterized in that: the utility model discloses a hydraulic pressure testing device, including clamshell (5), radiator cover (5), fan, radiator cover (5) surface right side top is seted up connector (4) that four groups equidistance were arranged, horizontal fixedly connected with wire guide (6) are located to the lower side in clamshell (5) surface right side middle part, the fixed intercommunication in clamshell (5) upper surface middle part has heat dissipation chamber (3), heat dissipation chamber (3) inner wall upper surface middle part fixed mounting has servo motor (8), the output and the transmission axostylus axostyle (9) of servo motor (8) are connected, equal fixed mounting in transmission axostylus axostyle (9).

2. An embedded network switch according to claim 1, wherein: a heat dissipation opening (1) is formed in the left side of the surface of the shell cover (5), and a dustproof mesh cover (2) is fixedly installed at the communication position of the heat dissipation opening (1) and the outer surface of the shell cover (5).

3. An embedded network switch according to claim 1, wherein: four groups of wire holes (7) which are arranged at equal intervals are vertically formed in the wire guide plate (6), and the upper and lower positions of the wire holes (7) correspond to the upper and lower positions of the connecting port (4).

4. An embedded network switch according to claim 1, wherein: the detection device is characterized in that a temperature sensor (12), a humidity sensor (13) and a single chip microcomputer (14) are sequentially mounted on the surface of the detection plate (11) from top to bottom, the type of the temperature sensor (12) is PT100, the type of the humidity sensor (13) is HX92A, and the type of the single chip microcomputer (14) is 80C 51.

5. An embedded network switch according to claim 4, wherein: the data output ends of the temperature sensor (12) and the humidity sensor (13) are connected with the data input end of the single chip microcomputer (14), and the signal output end of the single chip microcomputer (14) is connected with the signal input end of the servo motor (8).