CN219395396U

CN219395396U - DTU terminal equipment supporting high frequency data acquisition

Info

Publication number: CN219395396U
Application number: CN202320223316.1U
Authority: CN
Inventors: 马通
Original assignee: Henan Huisheng Intelligent Technology Co ltd
Current assignee: Henan Huisheng Intelligent Technology Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-07-21
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses DTU terminal equipment supporting high-frequency data acquisition, which comprises a shell and an air cooling plate arranged below the shell, wherein two sides of the shell are respectively connected with at least two telescopic blocks in a transverse sliding manner, the lower ends of the telescopic blocks are connected with a connecting rod for fixing the air cooling plate in a threaded screwing and connecting mode, and the connecting rod is fixedly connected with the air cooling plate. According to the utility model, the device capable of improving the indoor air circulation state through the air cooling mode is arranged below the DTU shell, so that the air circulation of the DTU terminal equipment can be effectively improved by means of external factors when the DTU terminal equipment is used in a room with poor air circulation, the DTU terminal equipment can be effectively radiated, the damage caused by high temperature is effectively avoided, and meanwhile, the air cooling device is connected with the shell through the screw threads and the connection mode, so that the carrying mode can be more convenient when the DTU equipment is carried.

Description

DTU terminal equipment supporting high frequency data acquisition

Technical Field

The utility model relates to the technical field of DTU equipment terminals, in particular to a DTU terminal equipment supporting high-frequency data acquisition.

Background

The DTU is a wireless terminal device specifically used for converting serial data into IP data or converting IP data into serial data, and transmitting the same through a wireless communication network, and when the DTU terminal device is used at a high frequency, electronic components inside the DTU terminal device can generate a large amount of heat, if the heat generated by the DTU terminal device cannot be timely discharged, the electronic components inside the DTU terminal device can be damaged due to high temperature.

Through retrieving, chinese patent publication No. CN216752559U discloses a communication device for internet of things, including casing (1) of communication device, its characterized in that: the semiconductor refrigerator is characterized in that through holes are formed in the two opposite vertical side walls and the bottom plate of the shell (1), a plurality of grid plates (11) are fixedly connected in the through holes at the bottom of the shell (1), and semiconductor refrigerating sheets (2) are arranged above the grid plates (11) in the through holes at the bottom of the shell (1). The above patent suffers from the following disadvantages: the heat dissipation window can not exert all the effects of the heat dissipation window if the heat dissipation window is in a room with poor air circulation, and the heat accumulation in the equipment can not be timely dissipated.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a DTU terminal device supporting high-frequency data acquisition.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a support high frequency data acquisition's DTU terminal equipment, includes the casing and sets up the forced air cooling board of casing below, the casing both sides all have two at least expansion blocks through horizontal sliding connection, expansion block lower extreme is connected with through the mode of screw thread revolve and connect and is used for right the connecting rod that the forced air cooling board was fixed, the connecting rod with forced air cooling board fixed connection.

As still further aspects of the utility model: the air cooling plate is close to one end of the shell, a plurality of ventilation holes are formed in the end of the air cooling plate and used for fixing the dustproof net, and a plurality of cooling fans are fixedly arranged in the air cooling plate.

As still further aspects of the utility model: the inner bottom of the air cooling plate is fixedly provided with a fixing base for fixing and placing the cooling fan, and the cooling fan is arranged below a ventilation opening formed in the upper end of the air cooling plate.

As still further aspects of the utility model: the shell is close to one end of the air cooling plate and is provided with a plurality of radiating windows for ventilation and heat radiation, and two sides of the shell are provided with interfaces for plugging.

As still further aspects of the utility model: the shell both sides have all been seted up a plurality of and have been used for the spout of flexible piece lateral sliding, flexible piece pass through connecting bolt with the threaded connection groove screw thread that the connecting rod upper end was seted up is revolved and is connected.

As still further aspects of the utility model: the shell upper end can be dismantled and be connected with the heating panel, the heating panel both sides are fixed be provided with be used for with the connecting block that the shell is connected, the connecting block pass through the fastening screw with the shell screw thread revolves and is connected.

As still further aspects of the utility model: the high-temperature warning lamp is fixedly arranged on two sides of the shell, a temperature sensor is fixedly arranged on one side, close to the shell, of the high-temperature warning lamp, and the high-temperature warning lamp is fixedly connected with the shell through the temperature sensor.

As still further aspects of the utility model: the temperature sensor is electrically connected with the high-temperature warning lamp, and the temperature sensor and the high-temperature warning lamp are electrically connected with the electronic element inside the shell.

Compared with the prior art, the utility model provides the DTU terminal equipment supporting high-frequency data acquisition, which has the following beneficial effects:

1. according to the utility model, the air cooling plate and the cooling fan are arranged, so that the ventilation of the air can be effectively improved by means of external factors when the DTU terminal equipment is used indoors with poor ventilation, and the damage caused by high temperature can be effectively avoided when the DTU terminal equipment is subjected to heat radiation.

2. According to the utility model, the telescopic block is screwed and connected with the threaded connecting groove formed in the upper end of the connecting rod through the connecting bolt, and the connecting rod and the telescopic block are disassembled through the connecting bolt in a screwing and connecting mode, so that the air cooling plate and the connecting rod are detached together with the DTU terminal equipment, and a carrier can carry more conveniently.

3. According to the utility model, the high-temperature warning lamp and the temperature sensor are arranged, so that when the temperature reaches a certain degree centigrade, an electric signal is sent to the Gao Wenjing indicator lamp, and then the high-temperature warning lamp sends out warning to the outside.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.

Drawings

Fig. 1 is a schematic diagram of an external overall three-dimensional structure of a DTU terminal device supporting high-frequency data acquisition according to the present utility model;

fig. 2 is a schematic diagram of an external stereoscopic bottom view of a DTU terminal device supporting high-frequency data acquisition according to the present utility model;

fig. 3 is a schematic structural diagram of the top of a DTU terminal device connecting rod supporting high frequency data acquisition according to the present utility model;

fig. 4 is a schematic structural diagram of a side face of a DTU terminal device housing supporting high frequency data acquisition according to the present utility model;

fig. 5 is a schematic structural diagram of a cross-section of an air cooling plate of a DTU terminal device supporting high-frequency data acquisition.

In the figure: 1. a housing; 2. a heat dissipation plate; 3. a connecting block; 4. fastening a screw; 5. a high temperature warning lamp; 6. a telescopic block; 7. a connecting rod; 8. a connecting bolt; 9. an interface; 10. an air cooling plate; 11. a dust screen; 12. a connecting groove; 13. a heat radiation window; 14. a chute; 15. a temperature sensor; 16. a heat radiation fan; 17. a fixed base; 18. and a threaded connection groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1

In order to better radiate the DTU terminal equipment under the condition of poor indoor air circulation performance and avoid damage of internal electronic components caused by overhigh temperature of the machine body, the DTU terminal equipment comprises a shell 1 and an air cooling plate 10 arranged below the shell 1, wherein at least two telescopic blocks 6 are connected to two sides of the shell 1 in a transversely sliding manner, connecting rods 7 for fixing the air cooling plate 10 are connected to the lower ends of the telescopic blocks 6 in a threaded rotation and connection manner, the connecting rods 7 are fixedly connected with the air cooling plate 10, and an air cooling mode-capable device is arranged below the DTU shell to improve the indoor air circulation state, so that the air circulation performance of the DTU terminal equipment can be effectively improved by means of external factors when the DTU terminal equipment is used in an indoor environment with poor air circulation performance, and damage caused by high temperature can be effectively avoided when the DTU terminal equipment radiates.

In order to realize that the air cooling plate can perform air cooling on the shell and can effectively prevent dust from falling into the air cooling plate when the air cooling plate is not used, as shown in fig. 1-5, one end of the air cooling plate 10, which is close to the shell 1, is provided with a plurality of ventilation holes for fixing the dust screen 11, a plurality of cooling fans 16 are fixedly arranged in the air cooling plate 10, a fixing base 17 for fixing the cooling fans 16 is fixedly arranged at the inner bottom of the air cooling plate 10, the cooling fans 16 are all arranged below ventilation openings formed in the upper end of the air cooling plate 10, the dust screen 11 fixedly arranged in the ventilation holes can effectively prevent dust from falling into the air cooling plate 10, and meanwhile the air cooling plate 10 can radiate heat for the shell 1 above the air cooling plate 10 by using the cooling fans 16.

In order to timely dissipate heat generated in the DTU terminal equipment, as shown in fig. 1-2, one end, close to the air cooling plate 10, of the shell 1 is provided with a plurality of radiating windows 13 for ventilation and heat dissipation, two sides of the shell 1 are provided with interfaces 9 for plugging, and the radiating windows 13 arranged at the lower end of the shell 1 can directly and effectively dissipate heat generated in the equipment to avoid overhigh temperature.

For carrying DTU terminal equipment that can be more convenient, as shown in fig. 1-3, a plurality of spout 14 that is used for flexible piece 6 transversely to slide has all been seted up to casing 1 both sides, flexible piece 6 is through the threaded connection groove 18 screw thread of connecting bolt 8 with connecting rod 7 upper end is seted up and is connected, will through the mode of screw thread with connect connecting rod 7 with flexible piece 6 passes through connecting bolt 8 dismantles can make forced air cooling board 10 with connecting rod 7 together with DTU terminal equipment split can make the more convenient carrying of carrier, simultaneously with after connecting rod 7 dismantles flexible piece 6 can be through spout 14 is retrieved inside placing avoiding damaging because of external factor.

In order to cooperate the forced air cooling board to make the holistic radiating effect of equipment better, as shown in fig. 1-3, the casing 1 upper end can be dismantled and be connected with heating panel 2, and the fixed connecting block 3 that is used for being connected with casing 1 that is provided with in heating panel 2 both sides, connecting block 3 screw and be connected through fastening screw 4 with casing 1, through set up one in the upper end of casing 1 heating panel 2 with the inside space of casing 1 is linked together can make forced air cooling board 10 when the below of casing 1 carries out the radiating, cold wind can pass through the cooling window 13 that casing 1 lower extreme was seted up gets into and carries out the forced air cooling then passes through heating panel 2 gives off and makes holistic radiating effect better, simultaneously can also pass through right fastening screw 4 is dismantled and is made heating panel 2 with the separation of casing 1 thereby can make maintainer more audio-visual to examine and repair the inside condition of equipment, simultaneously heating panel 2 can be the maximum range with the inside of casing 1 is dustproof.

In order to enable a user to know whether the temperature of the DTU terminal device reaches a higher temperature state or not to judge whether the DTU terminal device stops using the DTU terminal device to avoid unnecessary loss, as shown in fig. 1-4, the two sides of the shell 1 are fixedly provided with the high-temperature warning lamps 5, one side, close to the shell 1, of the high-temperature warning lamps 5 is fixedly provided with the temperature sensor 15, the high-temperature warning lamps 5 are fixedly connected with the shell 1 through the temperature sensor 15, the temperature sensor 15 is electrically connected with the high Wen Jing indicator lamps 5, the temperature sensor 15 and the high-temperature warning lamps 5 are electrically connected with electronic elements in the shell 1, the temperature sensor 15 can be used for carrying out temperature monitoring on the shell 1, when the temperature reaches a certain degree centigrade, the high-temperature warning lamps 5 send out electrical signals, and then the high-temperature warning lamps 5 send warning signals to the outside, and simultaneously the high-temperature warning lamps 5 and the temperature sensor 15 are all electrically powered by the DTU device, so long as the high-temperature warning lamps 5 and the temperature sensor 15 can work when the DTU terminal device is used.

Working principle: the cooling fan 16 arranged in the air cooling plate 10 is used for carrying out air cooling and heat dissipation on the bottom of the shell 1 of the DUT terminal equipment, so that the air circulation speed in the space can be accelerated, and meanwhile, the heat in the equipment can be timely blown away through the cooling window 13 arranged at the bottom of the shell 1 and the cooling plate 2 arranged at the upper end of the shell 1, so that the damage to internal electronic elements caused by overhigh temperature can be avoided.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a support high frequency data acquisition's DTU terminal equipment, includes casing (1) and sets up air-cooled panel (10) of casing (1) below, a serial communication port, casing (1) both sides are all through horizontal sliding connection having two at least flexible piece (6), flexible piece (6) lower extreme is connected with through the mode of screw thread revolve and connect be used for right connecting rod (7) that air-cooled panel (10) are fixed, connecting rod (7) with air-cooled panel (10) fixed connection.

2. The DTU terminal device supporting high-frequency data acquisition according to claim 1, wherein a plurality of ventilation holes for fixing the dust screen (11) are formed in one end of the air cooling plate (10) close to the housing (1), and a plurality of cooling fans (16) are fixedly arranged in the air cooling plate (10).

3. DTU terminal device supporting high frequency data acquisition according to claim 2, characterized in that the inner bottom of the air cooling plate (10) is fixedly provided with a fixing base (17) for fixing the cooling fan (16), and the cooling fans (16) are all arranged below the ventilation openings formed in the upper end of the air cooling plate (10).

4. The DTU terminal device supporting high-frequency data acquisition according to claim 1, wherein a plurality of radiating windows (13) for ventilation and heat dissipation are formed at one end of the casing (1) close to the air cooling plate (10), and interfaces (9) for plugging are formed at two sides of the casing (1).

5. The DTU terminal device supporting high frequency data acquisition according to claim 1, wherein a plurality of sliding grooves (14) for the telescopic blocks (6) to slide transversely are formed in two sides of the housing (1), and the telescopic blocks (6) are screwed and connected with threaded connecting grooves (18) formed in the upper ends of the connecting rods (7) through connecting bolts (8).

6. The DTU terminal device supporting high-frequency data acquisition as recited in claim 1, characterized in that a heat dissipation plate (2) is detachably connected to the upper end of the housing (1), connection blocks (3) for connecting with the housing (1) are fixedly arranged on two sides of the heat dissipation plate (2), and the connection blocks (3) are screwed and connected with the housing (1) through fastening screws (4).

7. The DTU terminal device supporting high-frequency data acquisition according to claim 1, wherein high-temperature warning lamps (5) are fixedly arranged on two sides of the shell (1), a temperature sensor (15) is fixedly arranged on one side, close to the shell (1), of the high-temperature warning lamps (5), and the high-temperature warning lamps (5) are fixedly connected with the shell (1) through the temperature sensor (15).

8. DTU terminal device supporting high frequency data acquisition according to claim 7, characterized in that the temperature sensor (15) is electrically connected to the high temperature warning lamp (5), and the temperature sensor (15) and the high temperature warning lamp (5) are electrically connected to the electronic components inside the housing (1).