Ultra-thin wiring board structure for humanoid robot having high structural strength

Abstract

The present disclosure provides a kind of ultra-thin circuit board structure for humanoid robot with high structural strength.The ultra-thin circuit board structure for humanoid robot with high structural strength described above is used to be installed in humanoid robot, the ultra-thin circuit board structure for humanoid robot with high structural strength includes ultra-thin circuit board and structural reinforcement plate;Structural reinforcement plate is fixed on the side of ultra-thin circuit board, structural reinforcement plate is arranged in parallel with ultra-thin circuit board with interval, to form heat dissipation channel together, electronic components of ultra-thin circuit board are located in heat dissipation channel.The ultra-thin circuit board structure for humanoid robot with high structural strength described above not only can effectively improve the use stability of humanoid robot, but also can reduce the maintenance cost of humanoid robot.

Description

Technical Field

[0001] This disclosure relates to the technical field of circuit boards for humanoid robots, and in particular to an ultra-thin circuit board structure for humanoid robots with high structural strength. Background Technology

[0002] In existing humanoid robots, ultra-thin circuit boards (thickness approximately 0.2mm-0.4mm) are commonly used to improve the high-frequency and high-speed signal transmission capability and motion control accuracy. Compared with ordinary circuit boards (thickness approximately 1mm-2mm), the core advantage of ultra-thin circuit boards lies in their better electrical performance and high-frequency and high-speed transmission performance. Through the design of an extremely thin dielectric layer, it can effectively shorten the distance between the signal line and the reference plane, reduce parasitic electricity and parasitic inductance, thereby reducing the current path, reducing conductor loss and signal attenuation delay, and ensuring the stability of humanoid robot use.

[0003] However, due to the excessive thinness of ultra-thin circuit boards, their structural strength is low. During use, they are prone to bending or even breakage due to external factors such as collisions or vibrations. This not only greatly reduces the stability of humanoid robots but also significantly increases their maintenance costs. Utility Model Content

[0004] The purpose of this disclosure is to overcome the shortcomings of the prior art and provide an ultra-thin circuit board structure for humanoid robots with high structural strength, which can not only effectively improve the stability of humanoid robots in use, but also reduce the maintenance costs of humanoid robots.

[0005] The purpose of this disclosure is achieved through the following technical solution:

[0006] A high-strength ultra-thin circuit board structure for humanoid robots is used for installation inside humanoid robots. The high-strength ultra-thin circuit board structure for humanoid robots includes an ultra-thin circuit board and a structural reinforcement plate.

[0007] The structural reinforcement plate is installed and fixed on one side of the ultra-thin circuit board. The structural reinforcement plate and the ultra-thin circuit board are arranged in parallel and spaced apart to form a heat dissipation channel. The electronic components of the ultra-thin circuit board are located in the heat dissipation channel.

[0008] In one embodiment, the structural reinforcement plate is detachably mounted on the ultra-thin circuit board.

[0009] In one embodiment, the ultra-thin circuit board structure for humanoid robots with high structural strength further includes fasteners, the ultra-thin circuit board having fixing holes, the structural reinforcing plate having threaded holes, and the fasteners passing through the fixing holes and screwed into the threaded holes.

[0010] In one embodiment, there are multiple fixing holes and multiple threaded holes. The multiple fixing holes are spaced apart along the outer periphery of the ultra-thin circuit board, and the multiple threaded holes are spaced apart along the outer periphery of the structural reinforcing plate. Each fixing hole corresponds to each threaded hole.

[0011] In one embodiment, a plurality of support flanges are formed on one side of the structural reinforcing plate adjacent to the ultra-thin circuit board. The plurality of support flanges are spaced apart along the outer periphery of the structural reinforcing plate, and each threaded hole is provided in a one-to-one correspondence with each support flange. Each threaded hole is formed at the end of the corresponding support flange. The end of the support flange supports and abuts against one side of the ultra-thin circuit board adjacent to the reinforcing structural assembly. The support flanges are used to support the structural reinforcing plate spaced apart from the ultra-thin circuit board to jointly form the heat dissipation channel.

[0012] In one embodiment, a guide positioning flange is formed on one side of the structural reinforcing plate adjacent to the ultra-thin circuit board, and the ultra-thin circuit board has a positioning hole disposed opposite to the guide positioning flange. The vertical height of the guide positioning flange is greater than the vertical height of the support flange.

[0013] In one embodiment, there are multiple guide positioning flanges and multiple positioning holes. The multiple guide positioning flanges are spaced apart along the outer periphery of the structural reinforcing plate, and the multiple positioning holes are spaced apart along the outer periphery of the ultra-thin circuit board. Each fixing hole corresponds to each threaded hole.

[0014] In one embodiment, the structural reinforcing plate has a reinforcing rib protruding from the side opposite to the ultra-thin circuit board.

[0015] In one embodiment, the structural reinforcing plate has a hollow area that is disposed away from the reinforcing rib, and the hollow area is connected to the heat dissipation channel.

[0016] In one embodiment, the structural reinforcement plate is a glass fiber reinforced thermosetting plastic plate or a modified phenolic resin composite material plate.

[0017] Compared with the prior art, this disclosure has at least the following advantages:

[0018] 1. The aforementioned high-strength ultra-thin circuit board structure for humanoid robots is installed inside the humanoid robot. This high-strength ultra-thin circuit board structure includes an ultra-thin circuit board and a structural reinforcement plate. The structural reinforcement plate is fixed to one side of the ultra-thin circuit board to increase its overall thickness. This ensures that the ultra-thin circuit board has good electrical performance and high-frequency, high-speed transmission performance, while also effectively improving its overall structural strength. This effectively reduces the likelihood of the ultra-thin circuit board bending or even breaking due to external factors such as collisions or vibrations during use. Simultaneously, the structural reinforcement plate protects the ultra-thin circuit board, reducing the possibility of collisions with external hard objects. This significantly improves the stability and service life of the high-strength ultra-thin circuit board structure for humanoid robots, greatly enhancing the stability of the humanoid robot and significantly reducing its maintenance costs.

[0019] 2. Because the structural reinforcement plate and the ultra-thin circuit board are arranged in parallel and spaced apart to form a heat dissipation channel, and the electronic components of the ultra-thin circuit board are located in the heat dissipation channel, it can not only increase the contact area between the ultra-thin circuit board and the outside air, but also promote the formation of airflow in the heat dissipation channel. During the use of the humanoid robot, the airflow can carry away the heat generated by the ultra-thin circuit board and its electronic components, thereby greatly improving the heat dissipation effect of the ultra-thin circuit board structure for humanoid robots with high structural strength, and thus greatly improving the stability of the humanoid robot in use. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this disclosure, the accompanying drawings used in the embodiments will be briefly described below. It should be understood that the following drawings only show some embodiments of this disclosure and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of an ultra-thin circuit board structure for a humanoid robot with high structural strength, according to one embodiment.

[0022] Figure 2 for Figure 1 An exploded structural diagram of the ultra-thin circuit board structure for the humanoid robot with high structural strength.

[0023] Figure 3 for Figure 2 The diagram shows a partially enlarged schematic of an ultra-thin circuit board structure for a humanoid robot with high structural strength.

[0024] Figure 4 for Figure 1 Another perspective schematic diagram of an ultra-thin circuit board structure for a humanoid robot with high structural strength;

[0025] Figure 5 for Figure 4 The diagram shows a partially enlarged schematic of an ultra-thin circuit board structure for a humanoid robot with high structural strength.

[0026] Figure 6 for Figure 1 The diagram shows a partial structural schematic of an ultra-thin circuit board structure for a humanoid robot with high structural strength.

[0027] Figure 7 A schematic diagram of a structural model for an ultra-thin circuit board structure used in a humanoid robot with high structural strength. Detailed Implementation

[0028] To facilitate understanding of this disclosure, a more complete description will be given below with reference to the accompanying drawings, which illustrate preferred embodiments of the present disclosure. However, this disclosure can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure.

[0029] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of this disclosure. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0031] To better understand the technical solutions and beneficial effects of this disclosure, the following detailed description is provided in conjunction with specific embodiments:

[0032] like Figures 1 to 7As shown, an embodiment of an ultra-thin circuit board structure 10 for humanoid robots with high structural strength is used for installation inside a humanoid robot. The ultra-thin circuit board structure 10 for humanoid robots with high structural strength includes an ultra-thin circuit board 100 and a structural reinforcing plate 200. The structural reinforcing plate 200 is installed and fixed on one side of the ultra-thin circuit board 100 to increase the overall thickness of the ultra-thin circuit board 100. This ensures that the ultra-thin circuit board 100 has good electrical performance and high-frequency high-speed transmission performance, while also effectively improving the overall structural strength of the ultra-thin circuit board 100. This effectively reduces the possibility of the ultra-thin circuit board 100 bending or even breaking due to external factors such as collisions or vibrations during use. At the same time, the structural reinforcing plate 200 can also protect the ultra-thin circuit board 100 to reduce the possibility of the ultra-thin circuit board 100 colliding with external hard objects. This greatly improves the stability and service life of the ultra-thin circuit board structure 10 for humanoid robots with high structural strength, which not only greatly improves the stability of humanoid robots but also greatly reduces the maintenance costs of humanoid robots.

[0033] like Figures 1 to 7 As shown, the structural reinforcing plate 200 and the ultra-thin circuit board 100 are arranged in parallel and spaced apart to form a heat dissipation channel 300. The electronic components (not shown) of the ultra-thin circuit board 100 are located in the heat dissipation channel 300. This not only increases the contact area between the ultra-thin circuit board 100 and the outside air, but also promotes the formation of airflow within the heat dissipation channel 300. During the use of the humanoid robot, the airflow can carry away the heat generated by the board body and electronic components of the ultra-thin circuit board 100, thereby greatly improving the heat dissipation effect of the ultra-thin circuit board structure 10 for humanoid robots with high structural strength, and thus greatly improving the stability of the humanoid robot in use.

[0034] The aforementioned high-strength ultra-thin circuit board structure 10 for humanoid robots is installed inside the humanoid robot. The high-strength ultra-thin circuit board structure 10 includes an ultra-thin circuit board 100 and a structural reinforcing plate 200. The structural reinforcing plate 200 is fixed to one side of the ultra-thin circuit board 100 to increase its overall thickness. This ensures that the ultra-thin circuit board 100 has good electrical performance and high-frequency, high-speed transmission performance, while also effectively improving its overall structural strength. This effectively reduces the likelihood of the ultra-thin circuit board 100 bending or even breaking due to external factors such as collisions or vibrations during use. Simultaneously, the structural reinforcing plate 200 also protects the ultra-thin circuit board 100, reducing the possibility of collisions with external hard objects. This significantly improves the stability and service life of the high-strength ultra-thin circuit board structure 10 for humanoid robots, greatly enhancing the stability of the humanoid robot and significantly reducing its maintenance costs.

[0035] Furthermore, since the structural reinforcing plate 200 and the ultra-thin circuit board 100 are arranged in parallel and spaced apart to form a heat dissipation channel 300, and the electronic components of the ultra-thin circuit board 100 are located within the heat dissipation channel 300, it not only increases the contact area between the ultra-thin circuit board 100 and the outside air, but also promotes the formation of airflow within the heat dissipation channel 300. This allows the airflow to carry away the heat generated by the ultra-thin circuit board 100 and its electronic components during the use of the humanoid robot, thereby greatly improving the heat dissipation effect of the ultra-thin circuit board structure 10 for humanoid robots with high structural strength, and thus greatly improving the stability of the humanoid robot in use.

[0036] like Figures 1 to 2 As shown, in one embodiment, the structural reinforcement plate 200 is detachably installed on the ultra-thin circuit board 100, which facilitates the installation and disassembly of the structural reinforcement plate 200 and the ultra-thin circuit board 100. This not only greatly reduces the assembly difficulty of the ultra-thin circuit board structure 10 for humanoid robots with high structural strength, but also greatly reduces the maintenance and replacement difficulty of the ultra-thin circuit board 100, thereby greatly reducing the assembly production efficiency and maintenance efficiency of humanoid robots.

[0037] like Figures 1 to 6As shown, in one embodiment, the ultra-thin circuit board structure 10 for humanoid robots with high structural strength also includes fasteners (not shown). The ultra-thin circuit board 100 has a fixing hole 110, and the structural reinforcement plate 200 has a threaded hole 210. The fastener passes through the fixing hole 110 and is screwed into the threaded hole 210. This not only allows the structural reinforcement plate 200 to be securely fixed to the ultra-thin circuit board 100 by the fastener, but also further reduces the difficulty of installation and disassembly between the structural reinforcement plate 200 and the ultra-thin circuit board 100.

[0038] like Figures 1 to 6 As shown, in one embodiment, there are multiple fixing holes 110 and threaded holes 210. Multiple fixing holes 110 are spaced apart along the outer periphery of the circuit board, and multiple threaded holes 210 are spaced apart along the outer periphery of the structural reinforcing plate 200. Each fixing hole 110 and each threaded hole 210 are arranged in a one-to-one correspondence, so that the structural reinforcing plate 200 can be more securely fixed to the ultra-thin circuit board 100, thereby improving the stability of the use of the ultra-thin circuit board structure 10 for humanoid robots with high structural strength.

[0039] like Figures 1 to 5 As shown, in one embodiment, a plurality of support flanges 220 are formed on one side of the structural reinforcing plate 200 adjacent to the ultra-thin circuit board 100. The plurality of support flanges 220 are spaced apart along the outer periphery of the structural reinforcing plate 200, and each threaded hole 210 is correspondingly provided with each support flange 220. Each threaded hole 210 is formed at the end of the corresponding support flange 220. The end of the support flange 220 supports and abuts against one side of the ultra-thin circuit board 100 adjacent to the reinforcing structural component. The support flanges 220 are used to support the structural reinforcing plate 200 spaced apart from the ultra-thin circuit board 100 to form a heat dissipation channel 300. This increases the contact area between the ultra-thin circuit board 100 and the outside air, and also promotes the formation of airflow in the heat dissipation channel 300. During the use of the humanoid robot, the airflow can carry away the heat generated by the board body and electronic components of the ultra-thin circuit board 100, thereby greatly improving the heat dissipation effect of the ultra-thin circuit board structure 10 for humanoid robots with high structural strength, and thus greatly improving the stability of the humanoid robot in use.

[0040] like Figures 1 to 6As shown, in one embodiment, a guide positioning flange 230 is formed on one side of the structural reinforcing plate 200 adjacent to the ultra-thin circuit board 100. The ultra-thin circuit board 100 has a positioning hole 120 opposite to the guide positioning flange 230. The vertical height of the guide positioning flange 230 is greater than the vertical height of the support flange 220. This allows the structural reinforcing plate 200 to be quickly and accurately positioned at a preset position on the ultra-thin circuit board 100 by the guidance of the guide positioning flange 230 and the positioning hole 120, so that the fixing hole 110 is in the threaded hole 21. The 0s can be aligned with each other, and the structural reinforcement plate 200 can also be securely pre-fixed to the preset position of the ultra-thin circuit board 100 through the mutual cooperation of the guide positioning flange 230 and the positioning hole 120. This avoids the phenomenon of the structural reinforcement plate 200 shaking or even moving relative to the ultra-thin circuit board 100 due to external factors such as vibration or collision during the screwing process to the ultra-thin circuit board 100. This greatly reduces the assembly difficulty of the ultra-thin circuit board structure 10 for humanoid robots with high structural strength, thereby greatly improving the production efficiency of humanoid robots.

[0041] like Figures 1 to 6 As shown, in one embodiment, there are multiple guide positioning flanges 230 and multiple positioning holes 120. Multiple guide positioning flanges 230 are spaced apart along the outer periphery of the structural reinforcing plate 200, and multiple positioning holes 120 are spaced apart along the outer periphery of the ultra-thin circuit board 100. Each fixing hole 110 is corresponding to each threaded hole 210, so that the structural reinforcing plate 200 can be more reliably pre-fixed to the preset position of the ultra-thin circuit board 100.

[0042] like Figure 1 As shown, in one embodiment, the side of the structural reinforcing plate 200 facing away from the ultra-thin circuit board 100 is also provided with reinforcing ribs 240 to increase the overall thickness of the structural reinforcing plate 200 and improve the structural strength of the structural reinforcing plate 200. This greatly improves the structural strength of the humanoid robot ultra-thin circuit board structure 10 with high structural strength, thereby greatly improving the stability and service life of the humanoid robot ultra-thin circuit board structure 10 with high structural strength.

[0043] like Figures 1 to 2As shown, in one embodiment, the structural reinforcing plate 200 has a hollow area 250, which is disposed away from the reinforcing rib 240, and the hollow area 250 is connected to the heat dissipation channel 300 so that outside air can enter the heat dissipation channel 300 through the hollow area 250, thereby increasing the airflow into the heat dissipation channel 300 and greatly improving the heat dissipation effect of the ultra-thin circuit board structure 10 for humanoid robots with high structural strength. At the same time, it can also effectively save the material used in the structural reinforcing plate 200, thereby greatly reducing the overall weight and production cost of the ultra-thin circuit board structure 10 for humanoid robots with high structural strength.

[0044] like Figures 1 to 2 As shown, in one embodiment, the structural reinforcing plate 200 is a glass fiber reinforced thermosetting plastic plate or a modified phenolic resin composite material plate, which enables the structural reinforcing plate 200 to have good structural strength and high temperature resistance while also having a light weight.

[0045] The embodiments described above are merely illustrative of several implementations of this disclosure, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the disclosed patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this disclosure, and these all fall within the protection scope of this disclosure. Therefore, the protection scope of this patent should be determined by the appended claims.

Claims

1. A high-strength, ultra-thin circuit board structure for humanoid robots, used for installation within humanoid robots, characterized in that, The ultra-thin circuit board structure for humanoid robots with high structural strength includes an ultra-thin circuit board and a structural reinforcement plate. The structural reinforcement plate is installed and fixed on one side of the ultra-thin circuit board. The structural reinforcement plate and the ultra-thin circuit board are arranged in parallel and spaced apart to form a heat dissipation channel. The electronic components of the ultra-thin circuit board are located in the heat dissipation channel.

2. The ultra-thin circuit board structure for humanoid robots with high structural strength according to claim 1, characterized in that, The structural reinforcement plate can be detachably installed on the ultra-thin circuit board.

3. The ultra-thin circuit board structure for humanoid robots with high structural strength according to claim 2, characterized in that, The ultra-thin circuit board structure for humanoid robots with high structural strength also includes fasteners. The ultra-thin circuit board has fixing holes, the structural reinforcing plate has threaded holes, and the fasteners pass through the fixing holes and are screwed into the threaded holes.

4. The ultra-thin circuit board structure for humanoid robots with high structural strength according to claim 3, characterized in that, The number of fixing holes and threaded holes is multiple. The multiple fixing holes are spaced apart along the outer periphery of the ultra-thin circuit board, and the multiple threaded holes are spaced apart along the outer periphery of the structural reinforcing plate. Each fixing hole and each threaded hole are provided in a one-to-one correspondence.

5. The ultra-thin circuit board structure for humanoid robots with high structural strength according to claim 4, characterized in that, The structural reinforcing plate has multiple supporting flanges on one side adjacent to the ultra-thin circuit board. The multiple supporting flanges are spaced apart along the outer periphery of the structural reinforcing plate, and each threaded hole corresponds to each supporting flange. Each threaded hole is formed at the end of the corresponding supporting flange. The end of the supporting flange supports and abuts against one side of the ultra-thin circuit board adjacent to the reinforcing structural assembly. The supporting flanges are used to support the structural reinforcing plate spaced apart from the ultra-thin circuit board to form the heat dissipation channel.

6. The ultra-thin circuit board structure for humanoid robots with high structural strength according to claim 5, characterized in that, The structural reinforcing plate also has a guide positioning flange on one side adjacent to the ultra-thin circuit board. The ultra-thin circuit board has a positioning hole that is opposite to the guide positioning flange. The vertical height of the guide positioning flange is greater than the vertical height of the support flange.

7. The ultra-thin circuit board structure for humanoid robots with high structural strength according to claim 6, characterized in that, The number of guide positioning flanges and positioning holes are both multiple. Multiple guide positioning flanges are spaced apart along the outer periphery of the structural reinforcing plate, and multiple positioning holes are spaced apart along the outer periphery of the ultra-thin circuit board. Each fixing hole corresponds to each threaded hole.

8. The ultra-thin circuit board structure for humanoid robots with high structural strength according to claim 1, characterized in that, The structural reinforcing plate also has a reinforcing rib protruding from one side away from the ultra-thin circuit board.

9. The ultra-thin circuit board structure for humanoid robots with high structural strength according to claim 1, characterized in that, The structural reinforcing plate has a hollow area, which is disposed away from the reinforcing rib, and the hollow area is connected to the heat dissipation channel.

10. The ultra-thin circuit board structure for humanoid robots with high structural strength according to claim 1, characterized in that, The structural reinforcement plate is a glass fiber reinforced thermosetting plastic plate or a modified phenolic resin composite material plate.

Images