Notebook computer

Abstract

The invention provides a notebook computer. The notebook computer comprises a shell, an inner frame and a plurality of electronic modules, the inner frame is detachably assembled to the shell and forms a plurality of accommodating areas which are separated from one another. The electronic modules are arranged in the containing areas respectively and connected with one another through a plurality of flexible electric transmission pieces, and the electric transmission pieces pass through the groove structure of the inner frame.

Description

Technical Field

[0001] The invention relates to a notebook computer. Background Art

[0002] ESG is an abbreviation of three English words, namely, environment, social responsibility and corporate governance. The UN Global Compact first proposed the concept of ESG in 2004 and it is regarded as an indicator for evaluating the operation of a company. ESG is an indicator for measuring the sustainable development of a company, which is also the internationally required carbon reduction and sustainable development goals. In the past, companies only needed to pay attention to financial data in their operations. However, if the financial statements were beautiful, but the operations violated human rights, discharged wastewater, infringed on consumer rights, and endangered the living environment of the earth's creatures, it would violate the international goal of promoting the sustainability of the earth, prompting institutional investors to reduce investment and cooperation in such companies, and even affect the company's reputation. Today, companies that attach importance to the concept of ESG not only have transparent financial statements, but also have stable and low-risk operating models, and their long-term performance will be relatively stable. For the above reasons, for the electronic manufacturing industry, whether the products it manufactures meet the above conditions has become one of the evaluation conditions for the products.

[0003] Taking laptop computers as an example, the evaluation content lies in the amount of energy consumed in the manufacturing process of the product and whether the product is repairable (recyclable). In order to achieve the above goals, the component design and assembly configuration of the laptop computer require corresponding new technologies and measures.

[0004] In terms of assembly and configuration, the existing assembly process of laptop computers includes the positioning and snapping of tenons or hooks, welding of components or electronic components, screw locking and fixing, docking of related electrical transmission components (connectors, cables or wires, FPC)... etc. In addition to the high complexity of the process, the related accessories and consumables often do not meet the aforementioned sustainability conditions. Especially for subsequent maintenance and disassembly, it is easy for the operator to be unable to easily disassemble and assemble the components because the components are stacked and the related ports or connectors are blocked. At the same time, the electrical connection relationship between the components must also be considered. Due to the complexity of the electrical transmission components between the existing electronic components, during the assembly of the components, the operator must not only perform the wiring operation, but also worry about the occurrence of connector misconnection and other incidents. In addition, after the assembly is completed, there is also the need to worry about the components vibrating, falling, etc., causing separation or the detachment of the electrical transmission components.

[0005] Based on the above, it is difficult to meet the aforementioned sustainable goals based on the configuration and connection relationship of existing electronic components in notebook computers. Summary of the invention

[0006] The present invention is directed to a notebook computer having a modular structure to simplify the disassembly and assembly process while maintaining the combination relationship of components, and is conducive to automatic mechanical assembly, and allows the notebook computer to meet the sustainability conditions.

[0007] According to an embodiment of the present invention, a notebook computer includes a housing, an inner frame, and a plurality of electronic modules. The inner frame is assembled to the housing to form a plurality of accommodating areas. The electronic modules are respectively arranged in the accommodating areas and are connected to each other through a plurality of flexible electrical transmission members, and the electrical transmission members pass through a groove structure of the inner frame.

[0008] Based on the above, in order to effectively simplify and modularize the architecture of a laptop computer, the laptop computer is able to form a plurality of accommodation areas by assembling a shell and an inner frame, and the electronic modules are assembled in corresponding specific accommodation areas, so as to simplify the disassembly and assembly process. That is, the disassembly and assembly process of the laptop computer is made intuitive, which is conducive to the disassembly and assembly of the laptop computer by automated equipment or users.

[0009] In short, the accommodation area formed by the inner frame and the shell is substantially separated from each other, which is conducive to completing the electrical connection effect during the component assembly process, thereby avoiding the problem of existing stacked assembly that easily causes components to overlap and connectors or locking parts to be blocked and cannot be smoothly disassembled.

[0010] Furthermore, the inner frame has a recessed structure to facilitate the storage of the flexible electrical transmission component, and to provide different electronic modules in different accommodation areas to achieve the purpose of electrical connection with each other through the electrical transmission component. In other words, in addition to the aforementioned structural assembly and electrical assembly being completed at the same time, the laptop computer of the present invention also uses the inner frame as an electrical connection channel for the electronic modules in different accommodation areas. Therefore, in addition to achieving the aforementioned simplification and modularization of the structure, it can also effectively make the structure more compact and help eliminate unnecessary redundant space. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A notebook computer according to an embodiment of the present invention;

[0012] Figure 2 It is a schematic diagram of some components of a laptop computer;

[0013] Figure 3 yes Figure 2 An exploded schematic diagram of some components;

[0014] Figure 4 yes Figure 3 An exploded schematic diagram of some components;

[0015] Figure 5A A schematic diagram showing the assembly of a circuit board 1, a flexible power transmission member, a battery module and a support beam;

[0016] Figure 5B Shown from another perspective Figure 5A Components of

[0017] Fig. 6A A schematic diagram showing the exploded view of the supporting beam;

[0018] Figure 6B A partial schematic diagram of a supporting beam is shown;

[0019] FIG. 7A to FIG. 7D A flow chart showing the assembly of the battery module and the circuit board to the inner frame;

[0020] Fig. 7E and Figure 7F A simple schematic diagram showing a circuit board 1 and surrounding structures;

[0021] Fig. 8A yes Figure 2 A magnified view of a local area;

[0022] Figure 8B yes Fig. 8A Schematic diagram of the decomposition of the relevant components. DETAILED DESCRIPTION

[0023] Reference will now be made in detail to exemplary embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Whenever possible, the same reference numerals are used in the drawings and the description to refer to the same or like parts.

[0024] Figure 1 A notebook computer according to an embodiment of the present invention. Figure 2 This is a schematic diagram of the partial components of a laptop computer, in which the laptop computer screen has been omitted. Figure 3 yes Figure 2 At the same time, this embodiment provides rectangular coordinates XYZ to facilitate component description. Please also refer to Figures 1 to 3 In this embodiment, the laptop computer 100 includes a housing 110, an inner frame 160, and a plurality of electronic modules. The housing 110 is where the system host of the laptop computer 100 is located, so as to accommodate the inner frame 160 and the plurality of electronic modules. The housing 110 is further divided into an upper part 111 and a lower part 112. The electronic module includes an input module 190, which is composed of a keyboard 191 and a touch pad 192, and is assembled to the upper part 111 of the housing 110. The inner frame 160 is assembled to the housing 110 and forms a plurality of accommodating areas separated from each other (here, accommodating area 1 A1 and accommodating area 2 A2 are taken as examples, but not limited thereto). The electronic modules are respectively arranged in accommodating area 1 A1 and accommodating area 2 A2.

[0025] Figure 4 yes Figure 3 Please also refer to the exploded diagram of some components. Figures 2 to 4 In this embodiment, the accommodation area 1 A1 and the accommodation area 2 A2 are substantially located in the same plane (i.e., the XY plane), and are separated from each other by the inner frame 160 and are not affiliated with each other. Furthermore, in addition to the above-mentioned input module 190, the electronic module also includes: a battery module 120, speaker modules 131, 132, a circuit board module 140 and a heat dissipation module 170, wherein the battery module 120 and the speaker modules 131, 132 are arranged in the accommodation area 2 A2, and the speaker modules 131, 132 are substantially located on opposite sides of the battery module 120 along the X axis. The circuit board module 140 includes a circuit board 1 141, a circuit board 2 142, a circuit board 3 143 and a circuit board 4 144, wherein the circuit board 141 is, for example, the motherboard of the notebook computer 100, and is arranged in the accommodation area 1 A1, and the circuit board 3 143 is used to carry a plurality of connectors, and is placed in the accommodation area 1 A1 together with the circuit board 1 141 but is separated from each other. The heat dissipation module 170 includes a heat pipe (not shown), a fan and heat dissipation fins, which are disposed in the accommodation area A1 and located between the first circuit board 141 and the third circuit board 143 .

[0026] like Figure 2 , Figure 3 As shown, the fourth circuit board 144 is disposed on the bottom surface of the upper component 111 of the housing 110, and is electrically connected to the keyboard 191 and the touch pad 192, and the second circuit board 142 in a T shape is used as a bridge circuit board, and its three ends are electrically connected between the first circuit board 141, the third circuit board 143 and the fourth circuit board 144 through connectors 151, 152, and 153 respectively. Here, the connectors 151-153 are, for example, board-to-board connectors, or pogo pin connectors and conductive pads that can be connected to each other, or through the connection and separation of conductive springs and conductive pads, so that when the circuit boards are stacked (the second circuit board 142 is stacked on the first circuit board 141, the third circuit board 143 and the fourth circuit board 144 respectively), they can be electrically connected through these connectors. It should also be mentioned that the orthographic projection of the circuit board 2 142 of the present embodiment on the lower component 112 spans the accommodation area 1 A1 and the accommodation area 2 A2, and the circuit board 2 142 is partially supported on the battery module 120 in the accommodation area 2 A2. In this way, after the input module 190 is assembled to the upper component 111, and the battery module 120, the circuit board 1 141, the circuit board 3 143 and the heat dissipation module 170 are assembled to the lower component 112, the circuit board 2 142 can be stacked along the Z axis and the upper component 111 and the lower component 112 can be assembled. At the same time as the components are assembled, the connectors 151 to 153 can also be docked to complete the effect of the electrical connection between the aforementioned four circuit boards. In other words, if Figure 2With the configuration of the components shown and described above, the operator can simultaneously complete the structural and electrical connections by only performing the assembly action in the Z-axis direction. Furthermore, the configuration of this embodiment is more suitable for automated assembly equipment because it effectively simplifies the assembly action.

[0027] Figure 5A A schematic diagram of the assembly of a circuit board, a flexible power transmission component, a battery module and a support beam is shown. Figure 5B Shown from another perspective Figure 5A Please also refer to Figure 5A and Figure 5B , and compare Figure 3 or Figure 4 In this embodiment, the inner frame 160 is formed by welding a plurality of support beams. Specifically, in this embodiment, a plurality of metal support beams (such as Figure 4 The support beam 1 161, the support beam 2 164, the support beam 3 163 and the support beam 4 165 are combined by laser welding to form a Figure 4 The inner frame 160 shown in the figure can then be further fixed together with the lower part 112 of the housing 110 by means of locking accessories (such as screws, not shown here). In this way, the lower part 112 and the inner frame 160 remain in a detachable state, providing the user with the convenience of replacing the housing 110 or the inner frame 160 according to needs. For example, Figure 4 The appearance of the inner frame 160 shown is one embodiment of the present invention. The user can select other suitable inner frames to be assembled in the lower part 112 of the housing 100 according to the configuration conditions of the electronic module. Figure 4 As shown, the inner frame 160 and the lower component 112 are also assembled with each other along the Z-axis direction. Therefore, as mentioned above, they are also suitable for automated equipment due to the simplified assembly process.

[0028] Please refer to Figure 5A and Figure 5B The notebook computer 100 further includes an electric transmission member 180, which is formed by a flexible cable 183 electrically connected between a pair of connectors 181 and 182. In this embodiment, the cross section of the support beam 161 of the inner frame 160 is U-shaped (with the opening facing the positive Z-axis direction) and has a concave structure for accommodating the electric transmission member 180, so as to electrically connect the circuit board 141 located in the accommodation area 1 A1 and the battery module 120 located in the accommodation area 2 A2 through the electric transmission member 180. In this embodiment, the circuit board 141 has a connector 141a for electrically connecting to the connector 181 of the electric transmission member 180, and the battery module 120 has a connector 121 for electrically connecting to the connector 182 of the electric transmission member 180.

[0029] Fig. 6A A schematic diagram showing the component breakdown of the support beam. Figure 6B A partial schematic diagram of the supporting beam is shown. Please also refer to Fig. 6A and Figure 6B In this embodiment, the inner frame 160 further includes a moving member 162, which is slidably disposed on the support beam 161 along the extension direction (i.e., the X-axis direction) of the support beam 161, and the connector 181 of the electric transmission member 180 is disposed on the moving member 162. Figure 5A As shown. Here, the moving member 162 has a carrier 162a, a guide slot 162b, a stopper 162c, a hook 162d, an arch spring 162e and a buckle hole 162f. Correspondingly, the support beam 161 has a guide post 161a and a buckle portion 161b. The guide slot 162b is coupled to the guide post 161a correspondingly, so that the moving member 162 can slide relative to the support beam 161 along the X axis. FIG. 6A to FIG. 6B During the assembly process, the guide column 161a is inserted into the guide groove 162b, and the retaining portion 161b (such as a hook) is retained in the retaining hole 162f of the arch spring piece 162e, that is, one side of the arch spring piece 162e is constantly in contact with the retaining portion 161b of the support beam 161, so as to be compressed and deformed when the moving member 162 moves, as described later.

[0030] FIG. 7A to FIG. 7D The flowchart of assembling the battery module and the circuit board to the inner frame is shown. This is equivalent to assembling the inner frame 160 to the lower part 112 of the housing 110 and then continuing the assembly process of the electronic module. Fig. 7A And compare Figure 5A and Figure 5B After the inner frame 160 and the lower component 112 are assembled, the electric transmission component 180 can be assembled to the support beam 161 of the inner frame 160, wherein the connector 181 is disposed on the moving component 162, and the cable 183 is accommodated in the aforementioned groove structure, and the connector 182 is located on the other side of the support beam 161 away from the connector 181. As for the connector 181, it is actually carried on the carrier 162a of the moving component 162, and abuts between the stopper 162c and the hook 162d, and is held by the hook 162d. After the assembly, the connector 181 and the moving component 162 can be regarded as a whole and can move synchronously.

[0031] Then, as Fig. 7A As shown, the operator assembles the battery module 120 to the inner frame 160 and the lower component 112 along the Z axis to be seated in the second accommodation area A2, and more importantly, during the above assembly action, the connector 121 of the battery module 120 can be connected to the connector 182 of the power transmission component 180.

[0032] Next, the step of connecting the circuit board 141 and the connector 181 is as follows. FIG. 7B to FIG. 7DFirst, the connector 141a of the circuit board 141 is connected to the connector 181 of the power transmission member 180 along the Z axis. FIG. 7B to FIG. 7C As shown; then, the driving circuit board 141 moves in the positive X-axis direction. As mentioned above, since the connector 181 of the electric transmission member 180 is arranged on the moving member 162, the moving member 162 will move synchronously with the connected connectors 181 and 141a. At this point, the circuit board 141 moved to the position can be smoothly locked on the lower member 112 by means of locking accessories (screws, not shown here), as shown in FIG. Figure 2 shown.

[0033] Fig. 7E and Figure 7F A simple schematic diagram of a circuit board and its surrounding structures is shown. FIG. 7B to FIG. 7D The reason for the assembly steps is that the circuit board 141 also includes a connector CN, and the structure of the inner frame 160 at the support beam 165 is partially curved along the Z axis, and the lower component 112 is also partially curved along the Z axis at the contact point of the support beam 165. In other words, if the circuit board 141 is directly assembled to the inner frame 160 and the lower component 112 along the Z axis, there will be interference and collision between the connector CN and the support beam 165 or even the lower component 112, so there is an obvious risk of damaging the connector CN. Therefore, the aforementioned support beam 161 and the moving part 162 are set. In other words, FIG. 7B to FIG. 7C The process is equivalent to Fig. 7E process to ensure that the circuit board 141 can be smoothly moved to the inner frame 160 and the lower component 112; then, FIG. 7C to FIG. 7D The process is equivalent to conducting FIG. 7E to FIG. 7F In the process, the circuit board 141 moves toward the positive X-axis direction, so that the connector CN can smoothly enter the opening CP of the inner frame 160 and the lower component 112; finally, the locking component C1 passes through the opening 141c of the circuit board 141 and is locked to the locking column 112c of the lower component 112 that penetrates the inner frame 160, thereby fixing the circuit board 141 to the inner frame 160 and the lower component 112. At the same time, the connector CN can also smoothly abut against the inner frame 160 and the lower component 112.

[0034] It should also be mentioned that, as mentioned above, the moving member 162 has an arched spring piece 162e, so FIG. 7C to FIG. 7D During the process, the arched spring piece 162e is held and abutted by the holding portion 161b and can be regarded as fixed. Fig.7D The arched spring piece 162e shown will be compressed and deformed due to the movement of the moving member 162. Fig.7D The opening spacing d2 of the arched spring piece 162e is smaller than Figure 7CThe opening spacing d1 of the arch spring piece 162e is shown to allow the arch spring piece 162e to accumulate elastic force. Fig.7D In the state shown, the inner frame 160 and the lower member 112 are locked and fixed. Therefore, in other words, when the operator releases the locking, the elastic force of the arched spring piece 162e can drive the moving member 162 to move in the negative X-axis direction, and Fig.7D Reset to Figure 7C This also means that the connector CN is moved away from the port CP (such as Fig. 7E As shown), the operator can move the circuit board 141 away from the inner frame 160 and the lower component 112 in the positive Z-axis direction, that is, FIG. 7C to FIG. 7B steps.

[0035] From the aforementioned disassembly and assembly process of the circuit board 141, the inner frame 160, and the lower component 112, it can be seen that the circuit board 141 can successfully complete the structural and electrical connection or release only through the movement process in the Z-axis direction and the X-axis direction, thereby effectively simplifying the disassembly and assembly process of the electronic module (circuit board 141), and it is also convenient to complete it through automated equipment.

[0036] Fig. 8A yes Figure 2 A magnified view of a local area. Figure 8B yes Fig. 8A Please refer to the exploded diagram of the relevant components. Fig. 8A and Figure 8B And compare Figure 3 or Figure 4 In this embodiment, the second support beam 164 of the inner frame 160 is adjacent to the first accommodation area A1 and the second accommodation area A2 to form another accommodation area, and the speaker module 132 among the aforementioned multiple electronic modules is configured on the second support beam 164. Further, the speaker module 132 of this embodiment also includes an electric transmission component 132a, a tank 132b, a speaker unit 132c and a connecting terminal 132d. In contrast, the second support beam 164 has supporting structures 164a and 164b. The tank 132b is configured on the second support beam 164, the speaker unit 132c is configured in the tank 132b, and the connecting terminal 132d extends from the inner wall of the tank 132b to the outer wall of the tank 132b to connect with the electric transmission component 132a.

[0037] In this embodiment, the electrical transmission element 132a includes a spring protrusion B1, a cable B2 and a pogo pin connector B3. The cable B2 is electrically connected between the spring protrusion B1 and the pogo pin connector B3. Figure 8BIn the connection relationship shown, the electric transmission member 132a is first assembled to the supporting structure 164a, 164b of the second support beam 164. Then, the speaker unit 132c and the connecting terminal 132d are assembled into the tank 132b, and then assembled to the second support beam 164 along with the tank 132b. The above assembly steps are all moved along the Z axis, and at the same time, the connecting terminal 132d is also allowed to abut against the elastic sheet protrusion B1. In other words, the connecting terminal 132d extending to the outer wall of the tank body 132b will simultaneously complete the structural abutment and be electrically connected to the elastic sheet protrusion B1 during the above assembly process.

[0038] Furthermore, the circuit board 141 assembled in the accommodation area A1 also has a pad 141b to correspond to the spring pin connector B3 of the electrical transmission element 132a. Therefore, in the assembly process of the circuit board 141 as described above (for example FIG. 7B to FIG. 7D , or FIG. 7E to FIG. 7F ), the pad 141b can be correspondingly abutted against the pad 141b. Thus, the speaker module 132 can be electrically connected to the circuit board 141 through the electrical transmission element 132a.

[0039] In addition, because the connection terminal 132d of the speaker module 132 is a strip-shaped terminal, the extension direction of the strip-shaped profile is parallel to the Z axis. When the speaker module 132 is assembled to the inner frame 160 and the lower component 112 and the relative movement with the spring protrusion B1 is generated, the spring protrusion B1 is constantly in contact with the connection terminal 132d. Therefore, it can be ensured that the spring protrusion B1 is not easily disengaged due to vibration. In other words, when the electric transmission component 132a is assembled and during the assembly process of the speaker module 132, the spring protrusion B1 will abut the lower part of the connection terminal 132d, and as the connection terminal 132d moves downward, the spring protrusion B1 will gradually move from the aforementioned lower part to the upper part of the connection terminal 132d (and maintain abutment with the connection terminal 132d), and after the connection terminal 132d has moved, the spring protrusion B1 is constantly in contact with the upper part of the connection terminal 132d.

[0040] Please refer to Figures 2 to 4 The laptop computer 100 of this embodiment further includes a speaker module 131 located on the other side of the battery module 120. The speaker module 131 is also configured on the inner frame 160, and in particular, on the second support beam 164 of the inner frame 160, and is also electrically connected through the electric transmission member 131a. However, the difference is that since the speaker module 131 is located away from the first circuit board 141, the speaker module 131 of this embodiment is electrically connected to the third circuit board 143 through the electric transmission member 131a, and then electrically connected to the first circuit board 141 through the second circuit board 142 mentioned above.

[0041] To sum up, in the above-mentioned embodiments of the present invention, the laptop computer is assembled with the shell and the inner frame to form a plurality of accommodation areas, and the electronic modules are assembled in the specific accommodation areas accordingly, so as to simplify the disassembly and assembly process. That is, the disassembly and assembly process of the laptop computer is made intuitive, which is conducive to the disassembly and assembly of the laptop computer by automated equipment or users.

[0042] In short, the accommodation area formed by the inner frame and the shell is substantially separated from each other, which is conducive to completing the electrical connection effect during the component assembly process, thereby avoiding the problem of existing stacked assembly that easily causes components to overlap and connectors or locking parts to be blocked and cannot be smoothly disassembled.

[0043] Furthermore, the inner frame has a recessed structure to facilitate the storage of the flexible electrical transmission component, and to provide different electronic modules in different accommodation areas to achieve the purpose of electrical connection with each other through the electrical transmission component. In other words, in addition to the aforementioned structural assembly and electrical assembly being completed at the same time, the laptop computer of the present invention also uses the inner frame as an electrical connection channel for the electronic modules in different accommodation areas. Therefore, in addition to achieving the aforementioned simplification and modularization of the structure, it can also effectively make the structure more compact and help eliminate unnecessary redundant space.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A notebook computer, characterized in that: include: case; An inner frame is detachably assembled to the shell and forms a plurality of accommodating areas separated from each other; as well as A plurality of electronic modules are respectively disposed in the plurality of accommodation areas, wherein the plurality of electronic modules are electrically connected to each other through a plurality of flexible electrical transmission components, and the plurality of electrical transmission components pass through the groove structure of the inner frame.

2. The notebook computer according to claim 1, characterized in that: The inner frame is formed by welding a plurality of supporting beams.

3. The notebook computer according to claim 2, characterized in that: The cross section of the support beam is U-shaped to form the groove structure.

4. The notebook computer according to claim 1, characterized in that: The support beam 1 of the inner frame separates the plurality of accommodating areas 1 and 2, the plurality of electronic modules include a battery module and a circuit board 1, the battery module is arranged in the accommodating area 2, the circuit board 1 is arranged in the accommodating area 1, and the electrical transmission component is arranged on the support beam 1 to electrically connect the circuit board 1 and the battery module.

5. The notebook computer according to claim 4, characterized in that: The electrical transmission component includes a pair of connectors and a cable 1, wherein the cable 1 is electrically connected between the pair of connectors, the circuit board 1 is electrically connected to one of the pair of connectors, and the battery module is electrically connected to the other of the pair of connectors.

6. The notebook computer according to claim 5, characterized in that: The inner frame also includes a moving piece, which is slidably arranged on the support beam 1 along the extension direction of the support beam 1, and one of the pair of connectors is arranged on the moving piece.

7. The notebook computer according to claim 6, characterized in that: The moving member has an arched spring piece which is constantly in contact with the buckling portion of the first support beam, and the arched spring piece is deformed as the moving member slides.

8. The notebook computer according to claim 1, characterized in that: The support beam 2 of the inner frame is adjacent to the accommodating area 1 and the accommodating area 2 of the multiple accommodating areas. The multiple electronic modules include a speaker module and a circuit board 1. The speaker module is configured on the support beam 2, the circuit board 1 is configured in the accommodating area 1, and the electrical transmission component is configured on the support beam 2 to electrically connect the circuit board 1 and the speaker module.

9. The notebook computer according to claim 8, characterized in that: The electrical transmission component includes a spring protrusion, a second cable and a spring pin connector, the second cable is electrically connected between the spring protrusion and the spring pin connector, the first circuit board is electrically connected to the spring pin connector, and the speaker module is electrically connected to the spring protrusion.

10. The notebook computer according to claim 9, characterized in that: The speaker module has a strip terminal to abut against the elastic protrusion. When the speaker module is assembled to the housing and generates a relative movement with the elastic protrusion, the elastic protrusion is constantly abutted against the strip terminal.

11. The notebook computer according to claim 9, characterized in that: The circuit board has a pad to press the spring pin connector.

12. The notebook computer according to claim 1, characterized in that: The inner frame is locked to the lower part of the shell to form the multiple accommodating areas.

13. The notebook computer according to claim 1, characterized in that: The multiple electronic modules include circuit board one, circuit board two and circuit board three. The circuit board one and the circuit board three are arranged in the first accommodating area of ​​the multiple accommodating areas and are separated from each other, and the circuit board one and the circuit board three are electrically connected through the circuit board two.

14. The notebook computer according to claim 13, characterized in that: It also includes an input module, which is configured on the upper part of the shell and electrically connected to the second circuit board.

15. The notebook computer according to claim 13, characterized in that: The multiple electronic modules also include a battery module, a speaker module and a heat dissipation module. The battery module and the speaker module are adjacent to each other and are located in the second accommodating area of ​​the multiple accommodating areas. The heat dissipation module is configured in the first accommodating area and is located between the first circuit board and the third circuit board.

16. The notebook computer according to claim 15, characterized in that: The orthographic projection of the circuit board three on the lower part of the housing spans across the accommodation area one and the accommodation area two, and the circuit board three is partially supported on the battery module in the accommodation area two.

17. The notebook computer according to claim 1, characterized in that: The multiple accommodating areas are located on the same plane.

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