Panel assembly and front fan module

Abstract

The utility model discloses a panel assembly and a front fan module, and relates to the technical field of server structures, the panel assembly comprises a body, a locking piece and an unlocking assembly, the body is provided with a mounting groove, and the body is used for being connected with a fan; the locking piece is provided with a clamping part, the clamping part is movably arranged in the mounting groove, and the clamping part is located at the end, close to the groove bottom of the mounting groove, of the locking piece; the unlocking assembly comprises a handle and a button, and the handle is connected with the body; the button is movably arranged on the handle and is in transmission connection with the locking piece; and the button is configured to drive the locking piece to drive the clamping part to retract into the mounting groove when being pressed. According to the technical scheme provided by the utility model, the problems that the connection between a panel of an existing front fan module and a server is too complicated, a worker needs to use an additional tool to fasten or dismantle the panel when installing the panel of the front fan module, the working efficiency is influenced, and the working efficiency is influenced can be solved. And the maintenance and installation difficulty of the equipment is increased.

Description

Technical Field

[0001] This utility model relates to the field of server structure technology, and in particular to a panel assembly and a front fan module. Background Technology

[0002] Servers, as high-performance computer systems, play a crucial role in environments such as data centers, cloud computing, and enterprise networks. They can efficiently process large amounts of data, support the operation of various applications and services, and provide users with computing resources, storage services, and network connectivity. The front fan module panel plays a vital role in server maintenance and management. It provides a degree of protection for the server's front fan modules, and the ability to plug and unplug the front fan module panel from the server allows technicians to quickly replace or maintain the fan modules, thereby ensuring effective heat dissipation and stable operation of the server.

[0003] However, the connection between the existing front fan module panel and the server is too complicated. When installing the front fan module panel, staff need to use additional tools to fasten or remove the panel, which affects work efficiency and increases the difficulty of equipment maintenance and installation. Utility Model Content

[0004] The main purpose of this utility model is to propose a panel assembly and a front fan module, which aims to solve the problem that the connection between the panel and the server of the existing front fan module is too complicated. When installing the front fan module panel, the staff needs to use additional tools to fasten or remove the panel, which affects work efficiency and increases the difficulty of equipment maintenance and installation.

[0005] To achieve the above objectives, the present invention proposes a panel assembly for use in a front-mounted fan module, comprising a body, a locking component, and an unlocking component. The body has a mounting groove for connecting a fan. The locking component has a latching portion movably disposed within the mounting groove, located at one end of the locking component near the bottom of the groove. The unlocking component includes a handle and a button. The handle is connected to the body and located on the side of the body facing away from the opening of the mounting groove. The button is movably disposed within the handle and is drively connected to the locking component. The button is configured to, when pressed, drive the locking component to retract the latching portion into the mounting groove.

[0006] In one embodiment, the button has a first abutting portion, and the locking member has a second abutting portion. The first abutting portion is located at the end of the button near the locking member, and the second abutting portion is connected to the latching portion. The second abutting portion is located at the end of the locking member near the button and on the side of the locking member opposite to the latching portion. The first abutting portion can abut against the second abutting portion to retract or expose the latching portion in the mounting groove.

[0007] In one embodiment, the locking member has a reset portion connected to the second abutment portion, and the reset portion is located at the end of the locking member away from the button.

[0008] In one embodiment, the cross-sectional area of ​​the snap-fit ​​portion gradually increases along the direction from the reset portion to the second abutment portion.

[0009] In one embodiment, the cross-sectional areas at both ends of the reset part are larger than the cross-sectional area in the middle.

[0010] In one embodiment, the handle has a first guide hole, and the button has a first guide portion and a first abutting portion. The first guide portion is slidably disposed in the first guide hole, and the first guide portion is connected to the first abutting portion.

[0011] In one embodiment, the handle has a second guide hole, and the button has a second guide portion, which is slidably disposed in the second guide hole.

[0012] In one embodiment, the button has an anti-detachment part connected to the second guide part, and the anti-detachment part is located at one end of the second guide part near the body.

[0013] In one embodiment, the unlocking component further includes a reset elastic element, the two ends of which are respectively connected to the button and the handle.

[0014] This utility model also proposes a front fan module, including a panel assembly and a fan, wherein the fan is connected to the body.

[0015] This invention provides a panel assembly for a front-mounted fan module. The assembly includes a body, a locking component, and an unlocking component. The body can be made of metal or high-strength plastic, and its mounting slot accommodates the locking component. Ventilation holes can be provided on the body to ensure good airflow and heat dissipation. The locking component is designed as an elastic structure, such as a stainless steel spring or a spring-loaded spring. One end is fixed to the body, and the other end is a locking part, which acts as a movable end to secure the entire panel assembly. The unlocking component includes a handle fixed to the body by screws or clips, and a button that passes through and slides with the handle. When unlocking is required, pressing the button causes the locking component's spring to elastically deform, retracting the locking part into the mounting slot and releasing the front-mounted fan module for quick unlocking. The design of the locking and unlocking components enables rapid installation and removal of the front-mounted fan module without additional tools, significantly improving maintenance efficiency. This panel assembly has a simple structure and few parts, reducing production costs and maintenance difficulty. In data center server maintenance scenarios, technicians can replace the front fan module in seconds, reducing server downtime and improving operational efficiency. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0017] Figure 1 A schematic diagram of the structure of an embodiment of the panel assembly provided by this utility model;

[0018] Figure 2 A cross-sectional view of an embodiment of the panel assembly provided by this utility model;

[0019] Figure 3 for Figure 2 Enlarged view at point A;

[0020] Figure 4 A schematic diagram of the structure of an embodiment of the locking member provided by this utility model;

[0021] Figure 5 A schematic diagram of the structure of an embodiment of the handle provided by this utility model;

[0022] Figure 6 A schematic diagram of a button embodiment provided by this utility model.

[0023] Explanation of icon numbers:

[0024] 100. Panel assembly; 1. Body; 1a. Mounting slot; 2. Locking element; 21. Snap-fit ​​part; 3. Unlocking component; 31. Handle; 32. Button; 321. First abutting part; 22. Second abutting part; 23. Reset part; 31a. First guide hole; 322. First guide part; 31b. Second guide hole; 323. Second guide part; 324. Anti-detachment part; 33. Reset elastic element.

[0025] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0027] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0028] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0029] This utility model proposes a panel assembly 100.

[0030] Please see Figure 1 and Figure 2In one embodiment of this utility model, the panel assembly 100 includes a body 1, a locking member 2, and an unlocking component 3. The body 1 has a mounting groove 1a and is used to connect a fan. The locking member 2 has a latching part 21, which is movably disposed in the mounting groove 1a and is located at one end of the locking member 2 near the bottom of the groove 1a. The unlocking component 3 includes a handle 31 and a button 32. The handle 31 is connected to the body 1 and is located on the side of the body 1 facing away from the opening of the mounting groove 1a. The button 32 is movably disposed in the handle 31 and is connected to the locking member 2 in a transmission manner. The button 32 is configured to drive the locking member 2 to retract the latching part 21 into the mounting groove 1a when pressed.

[0031] In this embodiment, the panel assembly 100 is applied to a front-mounted fan module. Specifically, the panel assembly 100 includes a body 1, a locking member 2, and an unlocking component 3. The body 1 is designed with a shape and size adapted to the fan to ensure a tight connection. A mounting slot 1a is formed on the body 1 to accommodate the connecting components of the fan module. The latching part 21 of the locking member 2 is movably disposed within the mounting slot 1a, positioned close to the bottom of the slot. This allows the latching part 21 to engage with the corresponding structure on the server chassis during installation, achieving a secure connection between the panel assembly 100 and the server. The handle 31 in the unlocking component 3 is connected to the body 1 and located on the side of the body 1 facing away from the opening of the mounting slot 1a, facilitating operation by the operator. A button 32 is movably disposed on the handle 31 and is connected to the locking member 2. When it is necessary to disassemble the panel assembly 100 or the front fan module, the operator only needs to press button 32. Button 32 will drive the locking member 2 to retract the latching part 21 into the mounting slot 1a, thereby releasing the latching state and allowing the panel assembly 100 to be easily removed from the server. For example, the locking member 2 can be designed as a structure with a flexible arm, one end of which is the latching part 21, and the other end is connected to the handle 31. When button 32 is pressed, button 32 pushes the flexible arm through the lever principle, causing the latching part 21 to retract into the mounting slot 1a, completing the unlocking operation.

[0032] The design of this panel assembly 100 significantly improves the efficiency of installing and removing server front-side fan modules. Compared to traditional methods that require additional tools for fastening or removal, this invention unlocks the module with a simple press of button 32, eliminating the need for any tools and greatly reducing maintenance and installation time. In practical use, technicians can complete the disassembly and installation of the panel assembly 100 in seconds, while traditional methods may take several minutes or even longer. This efficiency improvement is particularly noticeable when maintaining multiple servers. Furthermore, this design reduces the difficulty and cost of equipment maintenance. The elimination of additional tools reduces the cost of tool purchase and management, and also lowers the risk of equipment damage due to improper tool use. In traditional methods, improper tool use can scratch or damage the fan module or panel, but this invention avoids this, thus extending the equipment's lifespan.

[0033] In one embodiment of this utility model, please refer to Figures 1 to 3 The button 32 has a first abutting portion 321, and the locking member 2 has a second abutting portion 22. The first abutting portion 321 is located at the end of the button 32 near the locking member 2. The second abutting portion 22 is connected to the latching portion 21. The second abutting portion 22 is located at the end of the locking member 2 near the button 32 and on the side of the locking member 2 away from the latching portion 21. The first abutting portion 321 can abut against the second abutting portion 22 so that the latching portion 21 is retracted or exposed in the mounting groove 1a.

[0034] In one embodiment, the button 32 and the locking member 2 are connected by abutting. The first abutting portion 321 of the button 32 is located at the end of the button 32 near the locking member 2, while the second abutting portion 22 of the locking member 2 is connected to the locking portion 21 by welding or screwing, and is located at the end of the locking member 2 near the button 32 and facing away from the locking portion 21. This structural design allows the first abutting portion 321 and the second abutting portion 22 to abut against each other when the button 32 is pressed, thereby driving the locking member 2 to move. The locking member 2 can be a structure with an elastic arm, with one end of the elastic arm being the locking portion 21 and the other end being the second abutting portion 22. When the button 32 is pressed, the first abutting portion 321 pushes the second abutting portion 22, causing the elastic arm to deform, thereby driving the locking portion 21 to retract into the mounting groove 1a, realizing the unlocking operation. Alternatively, the locking member 2 can be a rigid structure that unlocks through the lever principle. This design is not only simple in structure but also convenient to operate, enabling quick installation and disassembly of the panel assembly 100. This design, which achieves transmission connection through the abutment part, greatly improves the efficiency of installing and removing the server front fan module panel assembly 100. Compared with the traditional method that requires tools for fastening or removing, technicians can unlock and install the panel assembly 100 simply by pressing button 32, without the need for additional tools, greatly reducing maintenance and installation time and labor intensity.

[0035] In one embodiment of this utility model, please refer to Figures 2 to 4 The locking member 2 has a reset part 23, which is connected to the second abutting part 22. The reset part 23 is located at the end of the locking member 2 away from the button 32.

[0036] In this embodiment, the reset part 23 of the locking member 2 is designed to realize the automatic reset function of the locking member 2. Specifically, the reset part 23 is connected to the second abutment part 22 by bolts or integrally formed, and the reset part 23 is located at the end of the locking member 2 away from the button 32. This structure allows the reset part 23 to automatically return the locking member 2 to its initial position after the button 32 is pressed and released, thereby exposing the latching part 21 again in the mounting groove 1a, ready for the next locking operation. In a specific embodiment, the reset part 23 can be a spring or elastic plate, one end of which is connected to the second abutment part 22 of the locking member 2, and the other end is fixed to the body 1 of the panel assembly 100. When the button 32 is pressed, the locking member 2 is driven, and the latching part 21 retracts into the mounting groove 1a, at which time the spring is compressed. When the button 32 is released, the elastic force of the spring causes the locking member 2 to return to its initial position, and the latching part 21 is exposed again in the mounting groove 1a. This design of the locking element 2 with a reset part 23 significantly improves the ease of use and reliability of the server front fan module panel assembly 100. The automatic reset function of the reset part 23 allows the locking element 2 to automatically return to its initial state after each unlocking operation, eliminating the need for manual reset and greatly reducing operation steps and time.

[0037] In one embodiment of this utility model, please refer to Figure 4 The cross-sectional area of ​​the snap-fit ​​portion 21 gradually increases along the direction from the reset portion 23 to the second abutment portion 22.

[0038] In one embodiment, the cross-sectional area of ​​the latching portion 21 gradually increases along the direction from the reset portion 23 to the second abutment portion 22. The latching portion 21 can be designed as a wedge-shaped structure, with a narrower end near the reset portion 23 and a wider end near the second abutment portion 22. This wedge-shaped structure allows the latching portion 21 to achieve a more stable latching when inserted into the slot of the server chassis through the gradually increasing cross-sectional area. The change in the cross-sectional area of ​​the latching portion 21 can be designed to increase linearly or non-linearly according to actual needs, to adapt to different slot shapes and installation requirements. This design of gradually increasing cross-sectional area of ​​the latching portion 21 significantly improves the stability and reliability of the latching. During installation, the latching portion 21 can be inserted into the slot more smoothly, and provides a more secure latching effect as the cross-sectional area gradually increases. In practical use, this design can effectively prevent the latching from loosening due to vibration or external force, thereby ensuring the stability of the server front fan module during operation.

[0039] In one embodiment of this utility model, please refer to Figure 4 The cross-sectional areas at both ends of the reset part 23 are larger than the cross-sectional area in the middle.

[0040] In this embodiment, the design of the reset part 23 having a larger cross-sectional area at both ends than in the middle can be achieved through various specific structures. The reset part 23 can adopt a dumbbell-like shape, with thicker ends and a thinner middle section. This structure can be manufactured by stamping or machining. In a specific implementation, the reset part 23 can be an elastic element, such as a spring, with its two ends connected to the locking member 2 and the body 1 of the panel assembly 100 via larger cross-sectional areas, and its middle section being thinner to allow for sufficient elastic deformation under stress. The reset part 23 can also be designed as an elastic metal sheet, with its two ends fixed to the locking member 2 and the body 1 by riveting or welding, and its middle section being thinner to provide good elastic recovery force. When the button 32 is pressed, the elastic metal sheet is compressed; when the button 32 is released, the elastic force of the elastic metal sheet returns it to its initial position, thereby resetting the locking member 2. This design of the reset part 23 having a larger cross-sectional area at both ends than in the middle significantly improves the reliability and stability of the reset. The larger cross-sectional area at both ends provides stronger connection strength, ensuring that the reset part 23 will not break due to fatigue during long-term use. The thinner middle section provides good elastic recovery, making the reset action faster and more accurate.

[0041] In one embodiment of this utility model, please refer to Figure 5 and Figure 6 The handle 31 has a first guide hole 31a, and the button 32 has a first guide part 322 and a first abutting part 321. The first guide part 322 is slidably disposed in the first guide hole 31a and is connected to the first abutting part 321.

[0042] In one embodiment, the handle 31 has a first guide hole 31a, and the button 32 has a first guide portion 322 and a first abutment portion 321. The first guide portion 322 is slidably disposed in the first guide hole 31a and is connected to the first abutment portion 321. This design can be achieved by the following method: the first guide hole 31a on the handle 31 is a through hole, the shape and size of which are adapted to the first guide portion 322 of the button 32. The first guide portion 322 can be designed as a cylindrical or square protrusion, one end of which is connected to the first abutment portion 321. When the button 32 is pressed, the first guide portion 322 slides within the first guide hole 31a, thereby guiding the movement direction of the button 32 and ensuring that the button 32 can move smoothly in a straight line. For example, the first guide portion 322 can be a cylindrical metal or plastic part, the outer surface of which fits tightly with the inner wall of the first guide hole 31a to reduce shaking and provide a stable guiding effect. The first abutment portion 321 can be a flat structure for interacting with the second abutment portion 22 of the locking member 2, thereby achieving locking and unlocking functions. The cooperation between the first guide hole 31a and the first guide portion 322 ensures that the movement trajectory of the button 32 during pressing and releasing is stable and accurate, avoiding locking and unlocking failures caused by button 32 shaking or offset. For example, in practical use, this guide structure can ensure that the button 32 can accurately contact the second abutment portion 22 of the locking member 2 when pressed, thereby achieving a reliable unlocking operation.

[0043] In one embodiment of this utility model, please refer to Figure 5 and Figure 6 The handle 31 has a second guide hole 31b, and the button 32 has a second guide part 323, which is slidably disposed in the second guide hole 31b.

[0044] In this embodiment, the handle 31 has a second guide hole 31b, and the button 32 has a second guide portion 323, which is slidably disposed within the second guide hole 31b. The second guide hole 31b on the handle 31 is a through hole, the shape and size of which are adapted to the second guide portion 323 of the button 32. The second guide portion 323 can be designed as a cylindrical or square protrusion, which is slidably disposed within the second guide hole 31b, thereby guiding the movement direction of the button 32 and ensuring that the button 32 can move smoothly in a straight line. The cooperation between the second guide hole 31b and the second guide portion 323 ensures that the movement trajectory of the button 32 is stable and accurate during the pressing and releasing process, avoiding locking and unlocking failures caused by button 32 shaking or deflection. This structural design is simple, easy to manufacture and assemble, and reduces production costs. The guiding function of the button 32 can be achieved through a simple sliding fit, without the need for complex mechanical structures or additional components.

[0045] In one embodiment of this utility model, please refer to Figure 3 and Figure 6 The button 32 has an anti-detachment part 324, which is connected to the second guide part 323. The anti-detachment part 324 is located at the end of the second guide part 323 near the body 1.

[0046] In one embodiment, the button 32 has an anti-detachment portion 324, which is connected to the second guide portion 323 and located at the end of the second guide portion 323 near the body 1. The anti-detachment portion 324 can be a boss or a semi-circular structure, with one end fixedly connected to the second guide portion 323 and the other end extending to the end of the second guide portion 323 near the body 1. In specific implementations, the anti-detachment portion 324 can be made of plastic or metal material and manufactured by injection molding or machining. For example, the anti-detachment portion 324 can be designed as a boss structure, which is integrally formed with the second guide portion 323 by injection molding or machining. The anti-detachment portion 324 can effectively prevent the button 32 from falling out of the handle 31 during use. For example, in actual use, when the button 32 is subjected to external force or vibration, the anti-detachment portion 324 can provide additional support and limiting effect, ensuring that the button 32 will not slide out of the handle 31, thereby improving the reliability and service life of the product.

[0047] In one embodiment of this utility model, please refer to Figure 2 The unlocking component 3 also includes a reset elastic element 33, with the two ends of the reset elastic element 33 connected to the button 32 and the handle 31, respectively.

[0048] In this embodiment, the reset elastic element 33 can be made of a spring or other elastic material, with one end fixed to the button 32 and the other end fixed to the handle 31. For example, the reset elastic element 33 can be a compression spring, with its two ends connected to the button 32 and the handle 31 respectively via hooks or buckles. When the button 32 is pressed, the reset elastic element 33 is compressed, storing elastic potential energy; when the button 32 is released, the elastic force of the reset elastic element 33 causes the button 32 to return to its initial position. The reset elastic element 33 ensures that the button 32 can automatically return to its initial position after being pressed, thereby achieving quick unlocking and locking functions. For example, in actual use, when a technician presses the button 32 to unlock the fan module and releases the button 32, the elastic force of the reset elastic element 33 will cause the button 32 to quickly reset, ready for the next operation.

[0049] This utility model also proposes a front-mounted fan module, which includes a panel assembly 100 and a fan. The specific structure of the panel assembly 100 is as described in the above embodiments. Since this front-mounted fan module adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here. The fan is connected to the body 1.

[0050] In one embodiment, the front-mounted fan module includes a panel assembly 100 and a fan. In a specific implementation, the fan is fixed to the body 1 of the panel assembly 100 via a mechanical connection, such as using bolts, clips, or other fasteners. This connection method ensures the stability of the fan during operation and facilitates its installation and removal. This design makes the installation and removal of the fan module in the server more convenient, reducing maintenance time and costs. By employing a snap-fit ​​connection and a reset elastic element 33, technicians can complete the disassembly and installation of the fan module in seconds without using additional tools. Furthermore, this design improves the stability and reliability of the fan module, reduces loosening of connections due to vibration or external forces, and thus extends the lifespan of the equipment.

[0051] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A panel assembly applied to a front-mounted fan module, characterized in that, include: The main body (1) has a mounting slot (1a) and is used to connect a fan. A locking member (2) having a latching portion (21) movably disposed in the mounting groove (1a), the latching portion (21) being located at one end of the locking member (2) near the bottom of the mounting groove (1a); and Unlocking component (3), the unlocking component (3) includes a handle (31) and a button (32), the handle (31) is connected to the body (1), the handle (31) is located on the side of the body (1) facing away from the slot of the mounting groove (1a); the button (32) is movably disposed on the handle (31) and is connected to the locking member (2) in a transmission manner; The button (32) is configured to drive the locking member (2) to retract the latching part (21) into the mounting groove (1a) when pressed.

2. The panel assembly as claimed in claim 1, characterized in that, The button (32) has a first abutting portion (321), and the locking member (2) has a second abutting portion (22). The first abutting portion (321) is located at one end of the button (32) near the locking member (2). The second abutting portion (22) is connected to the latching portion (21). The second abutting portion (22) is located at one end of the locking member (2) near the button (32). The second abutting portion (22) is located on the side of the locking member (2) facing away from the latching portion (21). The first abutting portion (321) can abut against the second abutting portion (22) so that the latching portion (21) is retracted or exposed in the mounting groove (1a).

3. The panel assembly as claimed in claim 2, characterized in that, The locking member (2) has a reset part (23) connected to the second abutment part (22), and the reset part (23) is located at the end of the locking member (2) away from the button (32).

4. The panel assembly as claimed in claim 3, characterized in that, The cross-sectional area of ​​the snap-fit ​​portion (21) gradually increases along the direction from the reset portion (23) to the second abutment portion (22).

5. The panel assembly as claimed in claim 3, characterized in that, The cross-sectional areas at both ends of the reset part (23) are larger than the cross-sectional area in the middle.

6. The panel assembly as claimed in any one of claims 1 to 5, characterized in that, The handle (31) has a first guide hole (31a), and the button (32) has a first guide part (322) and a first abutting part (321). The first guide part (322) is slidably disposed in the first guide hole (31a), and the first guide part (322) is connected to the first abutting part (321).

7. The panel assembly as claimed in claim 6, characterized in that, The handle (31) has a second guide hole (31b), and the button (32) has a second guide part (323), which is slidably disposed in the second guide hole (31b).

8. The panel assembly as claimed in claim 7, characterized in that, The button (32) has an anti-detachment part (324), which is connected to the second guide part (323). The anti-detachment part (324) is located at one end of the second guide part (323) near the body (1).

9. The panel assembly as claimed in any one of claims 1 to 5, characterized in that, The unlocking component (3) further includes a reset elastic element (33), the two ends of which are connected to the button (32) and the handle (31) respectively.

10. A front-mounted fan module, characterized in that, include: The panel assembly as claimed in any one of claims 1 to 9; and A fan, which is connected to the main body.

Images