Heat-dissipation dustproof intelligent virtual robot structure

Abstract

The utility model discloses a heat dissipation dustproof intelligent virtual robot structure which comprises a base and a robot body installed on the base, the robot body comprises an outer shell, a heat dissipation support is arranged on the rear portion of the outer shell, the heat dissipation support is installed on the base, and a strip-shaped opening is formed in the heat dissipation support. The strip-shaped opening is covered with a heat dissipation metal sheet. A plurality of heat dissipation fins perpendicular to the integrated circuit board are arranged on one face of the integrated circuit board in the robot body, and a heat conduction piece is attached to the surface of the battery pack. On one hand, the heat dissipation metal sheets are used for conducting passive heat dissipation on the interior of the robot to meet a certain heat dissipation effect, on the other hand, the heat dissipation metal sheets cover the strip-shaped openings, the dustproof and waterproof functions are achieved, interference of the external environment to the interior of the robot is reduced, and stable operation of electronic components in the robot body is guaranteed; the service life is prolonged; and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of heat dissipation structures, in particular to an intelligent virtual robot structure with heat dissipation and dust prevention. Background Art

[0002] With the development of artificial intelligence, language models are widely used in various fields, such as customer service, education, entertainment, etc. In order to carry out market packaging and facilitate human-computer interaction, language models are gradually installed on physical robots to form real intelligent robots, such as virtual robots, also known as Bots or chatbots.

[0003] This type of intelligent virtual robot mainly interacts with people through language, so the appearance design is relatively free. For example, a more common cylindrical intelligent robot has a cylindrical surface on one side that is projected with images to display different images, and parts such as speakers, processors, and batteries are hidden inside the cylinder.

[0004] In order to quickly open up the market and attract consumers, the existing virtual robots have a fast hardware iteration speed and increasingly rich functions for consumers to use. Generally, such intelligent virtual robots are highly integrated and compact in size. The internal electronic components run at high power for a long time, which requires not only good heat dissipation conditions, but also certain waterproof and dustproof functions to ensure the stable operation of the electronic components and reduce maintenance costs. Utility Model Content

[0005] In view of this, the purpose of the utility model is to provide a heat-dissipating and dust-proof intelligent virtual robot structure, which has the characteristics of being waterproof and dust-proof, having a certain heat-dissipating function, and having a relatively simple structure.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A heat-dissipating and dust-proof intelligent virtual robot structure comprises a base and a robot body mounted on the base, wherein the robot body comprises an outer shell, a heat-dissipating bracket is arranged at the rear of the outer shell, the heat-dissipating bracket is mounted on the base, a strip opening is opened on the heat-dissipating bracket, and a heat-dissipating metal sheet is installed on the strip opening.

[0008] An integrated circuit board and a battery pack are arranged in the robot body. A plurality of heat dissipation fins perpendicular to the integrated circuit board are arranged on one surface of the integrated circuit board, and a heat conducting sheet is attached to the surface of the battery pack.

[0009] The robot body also includes an inner shell arranged in the outer shell. The inner shell and the outer shell are semi-cylindrical and are installed to cover the integrated circuit board and the battery pack.

[0010] A support arm is arranged on the base, the robot body comprises a base frame mounted on the support arm, the integrated circuit board is vertically mounted above the base frame, and a side of the integrated circuit board with heat dissipation fins faces the rear of the outer shell.

[0011] The heat dissipation bracket is in the shape of an elongated strip and is installed on the rear of the support arm. The outer shell and the inner shell are both provided with avoidance grooves for avoiding the heat dissipation bracket, so that the heat dissipation bracket is exposed outside the robot body.

[0012] The battery pack is mounted on the bottom frame, and the battery pack is arranged below the integrated circuit board, and the heat conducting sheet faces the rear of the outer shell.

[0013] The heat dissipation bracket is provided with a buckle for being mounted and fixed with the inner shell.

[0014] The middle part of the integrated circuit board is a processing unit, and the heat dissipation fins are distributed around the processing unit, and each heat dissipation fin is arranged at intervals.

[0015] The heat dissipation metal sheet is made of aluminum material.

[0016] The heat dissipation fins are made of a copper-aluminum composite material.

[0017] The beneficial effects of the utility model are:

[0018] 1. The heat dissipation bracket is set on the back of the robot body, and the heat dissipation metal sheet is used to passively dissipate the heat inside the robot to meet a certain heat dissipation effect. On the other hand, the heat dissipation metal sheet is covered and installed on the strip opening, which has dust and water resistance functions, reduces the interference of the external environment on the inside of the robot, ensures the stable operation of the electronic components inside the robot body, and prolongs the maintenance cost of the service life. The integrated circuit board and battery in the robot body, which are parts with higher heat generation, are set opposite the heat dissipation metal sheet. The heat is more easily gathered on the heat dissipation metal sheet through gas convection and heat radiation, and then the heat is dissipated to the outside of the robot body, improving the heat dissipation efficiency.

[0019] 2. The heat dissipation fins installed on the integrated circuit board can speed up the heat dissipation of the processing unit to the inside of the robot body, improve the efficiency of radiation or conduction to the heat dissipation metal sheet, and further improve the heat dissipation efficiency; the heat in the battery is accelerated by installing a thermal conductive sheet, which makes it easier to dissipate and improves the heat dissipation efficiency of the battery.

[0020] 3. The heat sink fins are distributed around the processing unit to maximize the heat dissipation. The heat sink fins are made of copper-aluminum composite material to achieve efficient heat dissipation while considering cost and weight. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1This is a schematic diagram of the robot's appearance and structure;

[0022] Figure 2 This is a schematic diagram of the robot's explosion structure;

[0023] Figure 3 It is a schematic diagram of the exploded structure of the robot's hidden outer shell and inner shell;

[0024] Figure 4 It is a schematic diagram of the exploded structure of the heat dissipation bracket;

[0025] Figure 5 It is a structural diagram of an integrated circuit board. DETAILED DESCRIPTION

[0026] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the present invention are further described below in conjunction with the accompanying drawings and through specific implementation methods. It is understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for the convenience of description, only the parts related to the present invention are shown in the accompanying drawings, rather than all of them.

[0027] Reference Figure 2 , Figure 4 The utility model proposes a heat dissipation and dustproof intelligent virtual robot structure, including a base 1 and a robot body 2 installed on the base 1, the robot body 2 includes an outer shell 22, a heat dissipation bracket 4 is arranged at the rear of the outer shell 22, the heat dissipation bracket 4 is installed on the base 1, a strip opening 41 is opened on the heat dissipation bracket 4, and a heat dissipation metal sheet 40 is installed on the strip opening 41.

[0028] Reference Figure 2 An integrated circuit board 5 and a battery pack 6 are arranged in the robot body 2. A plurality of heat dissipation fins 50 perpendicular to the integrated circuit board 5 are arranged on the integrated circuit board 5. A heat conducting sheet 60 is attached to the surface of the battery pack 6.

[0029] Furthermore, the heat dissipation bracket 4 is arranged on the back of the robot body 2, and the heat dissipation metal sheet 40 is used to passively dissipate heat inside the robot to meet a certain heat dissipation effect. On the other hand, the heat dissipation metal sheet 40 is covered and installed on the strip opening 41, which has dust and water-proof functions, reduces the interference of the external environment on the inside of the robot, ensures the stable operation of the electronic components inside the robot body 2, and prolongs the maintenance cost of the service life. Compared with the heat dissipation setting with a through hole, the heat dissipation metal sheet 40 covers and closes the back of the robot body 2, while meeting the heat dissipation effect, preventing dust and mosquitoes from entering the inside of the robot body 1, thereby affecting the operation of the electronic components.

[0030] The integrated circuit board 5 and battery pack 6 in the robot body, which generate higher heat, are arranged opposite to the heat dissipation metal sheet 40. Heat is more easily gathered on the heat dissipation metal sheet 40 through gas convection and heat radiation, and then dissipated to the outside of the robot body, thereby improving the heat dissipation efficiency.

[0031] Reference Figure 2 The robot body 2 further includes an inner shell 23 disposed in the outer shell 22. The inner shell 23 and the outer shell 22 are semi-cylindrical and are mounted to cover the integrated circuit board 5 and the battery pack 6. The inner shell 23 can further increase the protection effect, enhance the strength of the robot body 2, and protect the internal electronic components.

[0032] Reference Figure 2 , Figure 3 The base 1 is provided with a support arm 10, the robot body 2 includes a base frame 20 mounted on the support arm 10, the integrated circuit board 5 is vertically mounted above the base frame 20, and the side of the integrated circuit board 5 provided with the heat dissipation fin 50 faces the rear of the outer shell 22. The battery pack 6 is mounted on the base frame 20 and arranged below the integrated circuit board 5, and the heat conductive sheet 60 faces the rear of the outer shell 22. The two main heat sources, the battery pack 6 and the integrated circuit board 5, are placed at different positions inside the robot body 2, which disperses the heat generation position and improves the heat dissipation effect.

[0033] Reference Figure 1 , Figure 2 The heat dissipation bracket 4 is in the shape of a long strip and is installed on the rear of the support arm 10. The outer shell 22 and the inner shell 23 are both provided with an avoidance groove 220 for avoiding the heat dissipation bracket 4, so that the heat dissipation bracket 4 is exposed to the outside of the robot body 2, further improving the heat dissipation efficiency.

[0034] Furthermore, the heat dissipation fins 50 provided on the integrated circuit board 5 can accelerate the heat dissipation of the processing unit 51 to the inside of the robot body, improve the efficiency of radiation or conduction to the heat dissipation metal sheet, and further improve the heat dissipation efficiency; the heat in the battery pack 6 is accelerated by installing the heat conductive sheet 60, so that the heat converges more quickly and is then more easily dissipated, which can also improve the heat dissipation efficiency of the battery pack 6.

[0035] Reference Figure 4 The heat dissipation bracket 4 is provided with a buckle 42 for fixing with the inner shell 23. It is convenient for installation and disassembly, providing convenience for later maintenance.

[0036] Reference Figure 5The processing unit 51 is in the middle of the integrated circuit board 5, and the heat sink fins 50 are distributed around the processing unit 51. Each heat sink fin 50 is arranged at intervals to increase air convection between each heat sink fin 50 and accelerate heat dissipation; the heat sink fins 50 are distributed around the processing unit to maximize the speed of heat extraction. The heat sink fins 50 are made of copper-aluminum composite material, which achieves efficient heat dissipation while taking cost and weight into consideration.

[0037] Preferably, the heat dissipation metal sheet 40 is made of an aluminum alloy material having good thermal conductivity, light weight, and easy to shape.

[0038] Preferably, the heat sink fins 50 are made of a copper-aluminum composite material, such as a copper-bottomed aluminum fin. The part that is in direct contact with the integrated circuit board uses copper to quickly absorb heat, while the heat dissipation part uses aluminum to speed up the dissipation of heat into the air, achieving efficient heat dissipation while considering cost and weight.

Claims

1. A heat dissipation and dustproof intelligent virtual robot structure, characterized in that: The invention comprises a base (1) and a robot body (2) mounted on the base (1); the robot body (2) comprises an outer shell (22); a heat dissipation bracket (4) is arranged at the rear of the outer shell (22); the heat dissipation bracket (4) is mounted on the base (1); a strip-shaped opening (41) is provided on the heat dissipation bracket (4); and a heat dissipation metal sheet (40) is mounted on the strip-shaped opening (41).

2. The heat dissipation and dustproof intelligent virtual robot structure according to claim 1 is characterized in that: An integrated circuit board (5) and a battery pack (6) are arranged in the robot body (2); a plurality of heat dissipation fins (50) perpendicular to the integrated circuit board (5) are arranged on one surface of the integrated circuit board (5); and a heat conducting sheet (60) is attached to the surface of the battery pack (6).

3. The heat dissipation and dustproof intelligent virtual robot structure according to claim 2 is characterized in that: The robot body (2) further comprises an inner shell (23) arranged inside the outer shell (22); the inner shell (23) and the outer shell (22) are semi-cylindrical and are mounted to cover the integrated circuit board (5) and the battery pack (6).

4. The heat dissipation and dustproof intelligent virtual robot structure according to claim 2 is characterized in that: The base (1) is provided with a support arm (10), the robot body (2) comprises a base frame (20) mounted on the support arm (10), the integrated circuit board (5) is vertically mounted above the base frame (20), and a side of the integrated circuit board (5) provided with a heat dissipation fin (50) faces the rear of the outer shell (22).

5. The heat dissipation and dustproof intelligent virtual robot structure according to claim 4 is characterized in that: The heat dissipation bracket (4) is in the shape of an elongated strip and is installed on the rear of the support arm (10). The outer shell (22) and the inner shell (23) are both provided with an escape groove (220) for evading the heat dissipation bracket (4), so that the heat dissipation bracket (4) is exposed outside the robot body (2).

6. The heat dissipation and dustproof intelligent virtual robot structure according to claim 4, characterized in that: The battery pack (6) is mounted on the base frame (20), and the battery pack (6) is arranged below the integrated circuit board (5), and the heat conducting sheet (60) faces the rear of the outer shell (22).

7. The heat dissipation and dustproof intelligent virtual robot structure according to claim 3 is characterized in that: The heat dissipation bracket (4) is provided with a buckle (42) for being mounted and fixed with the inner shell (23).

8. The heat dissipation and dustproof intelligent virtual robot structure according to claim 2 is characterized in that: The middle part of the integrated circuit board (5) is a processing unit (51), and the heat dissipation fins (50) are distributed around the processing unit (51), with each heat dissipation fin (50) being arranged at intervals.

9. The heat dissipation and dustproof intelligent virtual robot structure according to claim 1, characterized in that: The heat dissipation metal sheet (40) is made of a material including aluminum material.

10. The heat dissipation and dustproof intelligent virtual robot structure according to claim 2, characterized in that: The heat dissipation fins (50) are made of a copper-aluminum composite material.

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