Intelligent DTU device applied to field of Internet of Things

Abstract

The utility model discloses intelligent DTU equipment applied to the field of Internet of Things, and relates to the technical field of intelligent DTU equipment, in particular to the intelligent DTU equipment comprising an equipment shell and a mounting rack, the inner side wall of the equipment shell is provided with a first heat dissipation plate, the back of the first heat dissipation plate is provided with a first heat dissipation sheet, the inner side wall of the first heat dissipation sheet is provided with a motor, and the inner side wall of the first heat dissipation sheet is provided with a second heat dissipation sheet. A circuit board is arranged on the inner side wall of the equipment shell and located in front of the first cooling plate, a front cover is fixedly connected to the front of the equipment shell through screws, second cooling fins are arranged in front of the front cover, a first clamping block is arranged on the rear side of the upper surface of the equipment shell, and a sliding block is slidably connected to the rear side of the lower surface of the equipment shell. A second clamping block is arranged on the lower surface of the sliding block, the mounting frame is arranged behind the equipment shell, a clamping groove is formed in the back of the mounting frame, a notch is formed in the outer surface of the mounting frame, and the device has the beneficial effects that the heat dissipation effect is improved, and rapid mounting and dismounting are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent DTU equipment, in particular to an intelligent DTU equipment applied in the field of Internet of Things. Background Art

[0002] Smart DTU (Data Transfer Unit) devices are devices used in the field of Internet of Things, used to achieve data transmission and communication between IoT devices and the Internet. Smart DTU devices usually have multiple communication interfaces, which can be connected with various sensors, controllers and other IoT devices to achieve data collection, monitoring and remote control functions. At the same time, smart DTU devices also have data processing and storage capabilities, which can process and analyze the collected data to achieve intelligent applications.

[0003] However, some smart DTU devices have some deficiencies in installation and heat dissipation. Since IoT devices usually need to be installed in various complex environments, the installation of smart DTU devices may be limited by the site, which is not convenient for layout and installation. In addition, after working for a long time, some smart DTU devices may cause the device temperature to be too high due to poor heat dissipation, affecting the stability and reliability of the device; therefore, the improvement of the installation and heat dissipation effect of smart DTU devices will help improve the applicability and reliability of the equipment and further promote the development and application of IoT technology. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an intelligent DTU device applied to the field of the Internet of Things, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an intelligent DTU device applied to the field of Internet of Things, comprising a device housing and a mounting bracket, the inner side wall of the device housing is provided with a first heat sink, the rear of the first heat sink is provided with a first heat sink, the inner side wall of the first heat sink is provided with a motor, the inner side wall of the device housing is provided with a circuit board in front of the first heat sink, the front of the device housing is fixedly connected with a front cover by screws, the front of the front cover is provided with a second heat sink, the rear side of the upper surface of the device housing is provided with a first card block, the rear side of the lower surface of the device housing is slidably connected with a sliding block, the lower surface of the sliding block is provided with a second card block, the upper surface of the sliding block is provided with a spring, the mounting bracket is provided at the rear of the device housing, the rear of the mounting bracket is provided with a card slot, and the outer surface of the mounting bracket is provided with a notch.

[0006] Optionally, a plurality of first heat sinks are provided and are evenly distributed in a rectangular array, and a heat dissipation channel is formed between the first heat sink plate of the first heat sink, the rear of the first heat sink plate and the inner wall of the device housing.

[0007] Optionally, a vent is provided on an outer surface of the device housing, and a fan blade is provided on an inner side of the vent at one end of the output shaft of the motor.

[0008] Optionally, thermal conductive silicone grease is provided between the rear surface of the front cover and the front surface of the electronic component.

[0009] Optionally, there are two card slots and they are symmetrically arranged up and down, the outer surface of the first card block is engaged with the inner wall of the upper card slot, and the outer surface of the second card block is engaged with the inner wall of the lower card slot.

[0010] Optionally, the upper end of the spring abuts against the inner wall of the device housing, and a button is provided on the lower surface of the sliding block. Beneficial Effects

[0011] The utility model provides an intelligent DTU device applied in the field of Internet of Things, which has the following beneficial effects:

[0012] 1. The intelligent DTU device applied to the field of Internet of Things has the effect of improving the heat dissipation effect through the arrangement of the first heat sink, the first heat sink, the heat dissipation channel, the motor, the front cover and the second heat sink. The first heat sink, the first heat sink, the heat dissipation channel and the motor as well as the electronic components, the front cover, the second heat sink and the thermal conductive silicone grease are arranged in coordination. During use, the first heat sink and the electronic components welded on the outer surface thereof can be better dissipated, the heat dissipation performance of the first heat sink and the second electronic component is effectively improved, the service life of the equipment is greatly improved, and the purpose of improving the heat dissipation effect is achieved.

[0013] 2. The intelligent DTU device applied to the field of Internet of Things has the effect of being easy to install and disassemble quickly through the setting of the sliding block, the second card block and the mounting frame. Through the coordinated setting of the second card block, the mounting frame and the card slot, the device shell can be directly installed on the inner side of the front of the mounting frame through the card connection between the first card block and the card slot and the second card block and the card slot during use. During installation and disassembly, it is only necessary to first install the mounting frame at the specified position through bolts, etc., and then install the device shell on the inner side of the mounting frame. During disassembly, it is convenient and quick to press the button, thereby achieving the purpose of easy and quick installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the right side section of the utility model;

[0016] Figure 3 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0017] Figure 4 For this utility model Figure 2 The structural diagram at A in the middle;

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the mounting frame of the utility model.

[0019] In the figure: 1. device housing; 2. first heat sink; 3. first heat sink; 4. heat dissipation channel; 5. motor; 6. vent; 7. circuit board; 8. electronic components; 9. front cover; 10. second heat sink; 11. thermal grease; 12. first clamping block; 13. sliding block; 14. second clamping block; 15. spring; 16. button; 17. mounting bracket; 18. slot; 19. notch. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example 1

[0021] The utility model provides a technical solution: an intelligent DTU device applied to the field of Internet of Things, comprising a device housing 1 and a mounting frame 17, a first heat sink 2 is arranged on the inner side wall of the device housing 1, a first heat sink 3 is arranged behind the first heat sink 2, a plurality of first heat sinks 3 are arranged and are evenly distributed in a rectangular array, a heat dissipation channel 4 is formed between the first heat sink 2 of the first heat sink 3, the back of the first heat sink 2 and the inner side wall of the device housing 1, a motor 5 is arranged on the inner side wall of the first heat sink 3, a vent 6 is arranged on the outer surface of the device housing 1, a fan blade is arranged at one end of the output shaft of the motor 5 located inside the vent 6, a circuit board 7 is arranged on the inner side wall of the device housing 1 located in front of the first heat sink 2, a front cover 9 is fixedly connected to the front of the device housing 1 by screws, a thermal conductive silicone grease 11 is arranged between the back of the front cover 9 and the front of the electronic component 8, and a second heat sink 10 is arranged in front of the front cover 9.

[0022] In order to improve the heat dissipation effect, Figures 1 to 5As shown, the present application adopts the following structure, through the arrangement of the first heat sink 2, the first heat sink 3, the heat dissipation channel 4, the motor 5, the front cover 9 and the second heat sink 10, the intelligent DTU device applied to the field of the Internet of Things has the effect of improving the heat dissipation effect, through the coordination arrangement of the first heat sink 2, the first heat sink 3, the heat dissipation channel 4 and the motor 5 and the electronic component 8, the front cover 9, the second heat sink 10 and the thermal conductive silicone grease 11, during use, the first heat sink 2 and the electronic component 8 welded on its outer surface can be better dissipated, the heat dissipation performance of the first heat sink 2 and the electronic component 8 is effectively improved, and the service life of the device is greatly improved, thereby achieving the purpose of improving the heat dissipation effect; Example 2

[0023] The utility model provides a technical solution: a first clamping block 12 is arranged on the rear side of the upper surface of a device housing 1, a sliding block 13 is slidably connected to the rear side of the lower surface of the device housing 1, a second clamping block 14 is arranged on the lower surface of the sliding block 13, a spring 15 is arranged on the upper surface of the sliding block 13, the upper end of the spring 15 abuts against the inner side wall of the device housing 1, a button 16 is arranged on the lower surface of the sliding block 13, a mounting frame 17 is arranged at the rear of the device housing 1, a clamping slot 18 is arranged at the rear of the mounting frame 17, two clamping slots 18 are arranged symmetrically up and down, the outer surface of the first clamping block 12 is clamped with the inner side wall of the upper clamping slot 18, the outer surface of the second clamping block 14 is clamped with the inner side wall of the lower clamping slot 18, and a notch 19 is opened on the outer surface of the mounting frame 17.

[0024] In order to facilitate quick installation and disassembly, Figures 1 to 5 As shown, the present application adopts the following structure. Through the setting of the sliding block 13, the second clamping block 14 and the mounting frame 17, the intelligent DTU device applied to the field of the Internet of Things has the effect of being easy to install and disassemble quickly. Through the coordinated setting of the second clamping block 14, the mounting frame 17 and the card slot 18, during use, the device housing 1 can be directly installed on the inner side of the front of the mounting frame 17 through the clamping of the first clamping block 12 and the card slot 18 and the second clamping block 14 and the card slot 18. During installation and disassembly, it is only necessary to first install the mounting frame 17 at the specified position by bolts, etc., and then install the device housing 1 on the inner side of the mounting frame 17. During disassembly, the button 16 can be directly pressed, which is more convenient and quick, thereby achieving the purpose of easy and quick installation and disassembly.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An intelligent DTU device used in the field of Internet of Things, comprising a device housing (1) and a mounting frame (17), characterized in that: The inner wall of the device housing (1) is provided with a first heat sink (2), a first heat sink (3) is provided behind the first heat sink (2), a motor (5) is provided on the inner wall of the first heat sink (3), a circuit board (7) is provided on the inner wall of the device housing (1) in front of the first heat sink (2), a front cover (9) is fixedly connected to the front of the device housing (1) by screws, a second heat sink (10) is provided in front of the front cover (9), a first clamping block (12) is provided on the rear side of the upper surface of the device housing (1), a sliding block (13) is slidably connected to the rear side of the lower surface of the device housing (1), a second clamping block (14) is provided on the lower surface of the sliding block (13), a spring (15) is provided on the upper surface of the sliding block (13), the mounting frame (17) is arranged at the rear of the device housing (1), a clamping slot (18) is provided at the rear of the mounting frame (17), and a notch (19) is provided on the outer surface of the mounting frame (17).

2. According to claim 1, the intelligent DTU device applied in the field of Internet of Things is characterized by: A plurality of the first heat sinks (3) are arranged and evenly distributed in a rectangular array, and a heat dissipation channel (4) is formed between the first heat sink (2) of the first heat sink (3), the rear of the first heat sink (2) and the inner wall of the device housing (1).

3. According to claim 1, the intelligent DTU device applied in the field of Internet of Things is characterized by: The outer surface of the device housing (1) is provided with a vent (6), and one end of the output shaft of the motor (5) is located inside the vent (6) and is provided with a fan blade.

4. According to claim 1, the intelligent DTU device applied in the field of Internet of Things is characterized by: Thermal conductive silicone grease (11) is provided between the rear surface of the front cover (9) and the front surface of the electronic component (8).

5. According to claim 1, the intelligent DTU device applied in the field of Internet of Things is characterized by: The clamping slots (18) are provided with two and are symmetrically arranged up and down, the outer surface of the first clamping block (12) is clamped with the inner wall of the upper clamping slot (18), and the outer surface of the second clamping block (14) is clamped with the inner wall of the lower clamping slot (18).

6. According to claim 1, the intelligent DTU device applied in the field of Internet of Things is characterized by: The upper end of the spring (15) abuts against the inner wall of the device housing (1), and a button (16) is provided on the lower surface of the sliding block (13).

Images