Heat dissipation module of notebook computer

Abstract

The utility model discloses a heat dissipation module of a notebook computer, which comprises a support frame, an adjusting mechanism is arranged on the support frame, and the adjusting mechanism comprises a support plate, a hinge block, a support rod, an adjusting rod, an insertion hole, a mounting sleeve, an insertion rod and a locking mechanism, the locking mechanism comprises a fixing sleeve, clamping rods, clamping holes, a sliding groove, a connecting frame, a connecting rod, a pressing plate and a limiting mechanism, the multiple sets of clamping rods can be pushed to be inserted into the clamping holes through the pressing plate after insertion of the insertion rods is completed, rapid locking of the insertion state is achieved, and the stability of the overall structure is enhanced in combination with cooperation between a positioning groove and a positioning strip; and the condition that the supporting angle is deviated or loosened in the using process is effectively avoided, so that the reliability and the safety of the whole supporting structure are improved.

Description

Technical Field

[0001] This utility model relates to the field of laptop computer technology, and more specifically, to a heat dissipation module for laptop computers. Background Technology

[0002] During the use of modern laptops, prolonged high-load operation often leads to increased device temperature, making heat dissipation performance a crucial factor affecting performance stability. To improve heat dissipation efficiency, many users choose to adjust the laptop's support angle to increase airflow and thus reduce temperature. However, existing technology cannot achieve quick and stable angle fixation after adjusting the support angle, resulting in users frequently encountering unstable support or insecure fixation during the adjustment process. This not only affects the user experience but also reduces the actual effectiveness of the heat dissipation module.

[0003] Existing technologies typically rely on traditional support structures or manual adjustment devices. While these technologies can provide a certain range of angle adjustment, they lack convenience and flexibility in operation. Users need to manually adjust to the ideal angle and may need to check the angle multiple times to ensure it is stable. The lack of a quick locking mechanism is particularly inconvenient in busy work environments. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the problems existing in the prior art, this utility model provides a heat dissipation module for a laptop computer to solve the technical problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a heat dissipation module for a laptop computer, including a support frame. An adjustment mechanism is provided on the support frame. The adjustment mechanism includes a support plate, a hinge block, a support rod, an adjustment rod, insertion holes, a mounting sleeve, and a locking mechanism. The support plate is rotatably mounted on the top surface of the support frame and has heat dissipation holes on its outer wall. The hinge block is fixed to the bottom surface of the support plate. The support rod is rotatably connected to the hinge block. The adjustment rod is fixed to the support frame. Multiple sets of insertion holes are distributed on the outer wall of the adjustment rod. The mounting sleeve is fixed to the support plate. At the bottom of the support rod, the insertion rod is inserted into the insertion hole. The locking mechanism includes a fixed sleeve, a snap-fit ​​rod, a snap-fit ​​hole, a sliding groove, a connecting frame, a connecting rod, a pressure plate, and a limiting mechanism. The fixed sleeve is fixed to the outer wall of the mounting sleeve and is inserted into the insertion rod. The snap-fit ​​rod is provided with multiple sets that slide within the fixed sleeve. The snap-fit ​​hole is provided with multiple sets that are distributed at the top of the insertion rod. The sliding groove is provided with multiple sets that are distributed on the outer wall of the fixed sleeve. The connecting frame slides within multiple sets of sliding grooves. The connecting rod is fixed to the top surface of the connecting frame and is connected to the fixed sleeve. The pressure plate is fixed to the top of the connecting rod and abuts against the top of the multiple sets of snap-fit ​​rods.

[0008] The utility model further sets up, the stop gear includes connecting sleeve, mounting block, arc rod, rotating sleeve, limit rod and slide hole, connecting sleeve is fixed in the outside of connecting frame, mounting block is provided with multiple groups distribution in the outer wall of connecting sleeve, arc rod is provided with multiple groups respectively fixed in the outer wall of multiple mounting blocks, rotating sleeve rotates in the outer wall of fixed sleeve, limit rod is provided with multiple groups distribution in the outer wall of rotating sleeve, and slide hole is set up on multiple limit rods and is connected with multiple arc rods respectively.

[0009] The utility model further sets up, multiple the guide groove is set up in the inner wall of the clamping rod, the fixed sleeve top is fixed with guide block, the guide block is provided with multiple groups and is connected with multiple guide grooves sliding respectively, through the sliding fit of guide groove and guide block, can effectively guide the clamping rod in the process of inserting more smoothly, promotes the stability and accuracy of locking process.

[0010] The utility model further sets up, multiple the guide groove inner wall and guide block are all connected with reset spring, the setting of reset spring can guarantee that guide block is automatically returned after using, ensure that the system has self recovery function when adjusting or locking, improve the smoothness of whole operation.

[0011] The utility model further sets up, the outer wall of the plug rod is set up with the positioning groove, the inner wall of fixed sleeve is equipped with the positioning strip, the positioning groove and positioning strip are all provided with multiple groups and are connected with sliding, the sliding connection of positioning groove and positioning strip can effectively prevent the displacement between plug rod and fixed sleeve, strengthen the firmness and stability of overall structure.

[0012] The utility model further sets up, multiple the clamping rod top is all set up with the circular arc and is with the abutment of pressing plate bottom surface.Circular arc design of clamping rod top and the abututment of pressing plate bottom surface help even distribution pressure, reduce the local stress generated in the process of angle adjustment, improve overall stability.

[0013] The utility model further sets up, the bottom surface of rotating sleeve is fixed with the stretch block, the stretch block is provided with multiple groups, the outer wall of fixed sleeve is fixed with the side plate, the side plate is provided with multiple groups and is connected with multiple stretch blocks between multiple stretch blocks and is equipped with the stretch spring, the design of stretch block and stretch spring strengthens the adjustment function of rotating sleeve, so that the more accurate angle locking and release can be realized in the rotating process, guarantee the stability of system when using simultaneously.

[0014] The utility model further sets up, the heat dissipation hole is provided with multiple groups distribution in the outer wall of support plate, and the setting of heat dissipation hole can effectively improve the heat dissipation performance of support plate, avoid the overheating due to long time use, ensure the safety and service life of equipment.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the notebook computer heat dissipation module has the following beneficial effects:

[0017] 1、The adjusting mechanism is used in cooperation with the supporting plate, the hinge block, the supporting rod, the adjusting rod, the insertion hole, the mounting sleeve and the insertion rod and the like, so that the user can flexibly adjust the inclination angle of the supporting plate when adjusting the angle of the notebook computer, and the butt joint with the adjusting rod is quickly completed through the plug-in mode, the convenience and efficiency of angle adjustment are effectively improved, and the diversified needs of the user for the supporting angle of the notebook computer in different use scenarios are met.

[0018] 2、The locking mechanism is cooperated with the fixed sleeve, the clamping rod, the clamping hole, the sliding slot, the connecting frame, the connecting rod and the pressing plate, so that after the insertion rod is plugged in, the multiple clamping rods can be inserted into the clamping hole through the pressing plate, the insertion state is quickly locked, the stability of the overall structure is enhanced through the cooperation between the positioning groove and the positioning strip, the situation that the supporting angle deviates or loosens during use is effectively avoided, and therefore the reliability and safety of the overall supporting structure are improved.

[0019] 3、The limiting mechanism is cooperated with the connecting sleeve, the mounting block, the arc-shaped rod, the rotating sleeve, the limiting rod and the sliding hole, the limiting and releasing functions of the pressing plate are realized through the rotating operation, when the angle needs to be adjusted, the user can release the limiting state through a simple rotating action, the rotating sleeve is released again after the adjustment is completed, the limiting rod is automatically plugged into the sliding hole in the arc-shaped rod through the stretching spring, the pressing plate is again limited and fixed, the operation of the whole device is more humanized, the stability and safety during the adjustment are improved, and the user experience is further optimized. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole structure schematic view of the notebook computer heat dissipation module in the utility model;

[0021] Figure 2 It is a structure schematic view of the adjusting mechanism in the utility model;

[0022] Figure 3 It is a structure schematic view of the mounting sleeve in the utility model;

[0023] Figure 4 It is a sectional structure schematic view of the fixed sleeve in the utility model;

[0024] Figure 5 It is a structure schematic view of the clamping rod in the utility model.

[0025] In the figure: 1, support frame; 2, support plate; 3, hinge block; 4, support rod; 5, adjusting rod; 6, jack; 7, mounting sleeve; 8, plug rod; 9, heat dissipation hole; 10, fixing sleeve; 11, clamping rod; 12, clamping hole; 13, sliding groove; 14, connecting frame; 15, connecting rod; 16, pressing plate; 17, connecting sleeve; 18, mounting block; 19, arc-shaped rod; 20, rotating sleeve; 21, limiting rod; 22, sliding hole; 23, guide groove; 24, guide block; 25, return spring; 26, positioning groove; 27, positioning strip; 28, stretching block; 29, side plate; 30, stretching spring. DETAILED DESCRIPTION

[0026] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0028] In the present application, unless otherwise specified, the directions used such as "up, down" are generally with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravity directions; similarly, for the convenience of understanding and description, "left, right" are generally with respect to the left and right shown in the drawings; "inner, outer" refer to the inner and outer with respect to the contour of each component itself, but the above directional words are not used to limit the present application.

[0029] Please refer to Figures 1-5 A heat dissipation module of a notebook computer, comprising a support frame 1, the support frame 1 is provided with an adjusting mechanism, the adjusting mechanism comprises a support plate 2, a hinge block 3, a support rod 4, an adjusting rod 5, a jack 6, a mounting sleeve 7, a plug rod 8 and a locking mechanism, the support plate 2 is rotatably installed on the top surface of the support frame 1 and the outer wall is provided with a heat dissipation hole 9, the hinge block 3 is fixed on the bottom surface of the support plate 2, the support rod 4 is rotatably connected with the hinge block 3, the adjusting rod 5 is fixed on the support frame 1, the jack 6 is provided with a plurality of groups distributed on the outer wall of the adjusting rod 5, the mounting sleeve 7 is fixed on the bottom end of the support rod 4, the plug rod 8 is inserted into the jack 6, and the locking mechanism comprises a fixing sleeve 10, a clamping rod 11, a clamping hole 12, a sliding groove 13, a connecting frame 14, a connecting rod 15, a pressing plate 16 and a limiting mechanism, the fixing sleeve 10 is fixed on the outer wall of the mounting sleeve 7 and is inserted with the plug rod 8, the clamping rod 11 is provided with a plurality of groups sliding in the fixing sleeve 10, the clamping hole 12 is provided with a plurality of groups distributed on the top end of the plug rod 8, the sliding groove 13 is provided with a plurality of groups distributed on the outer wall of the fixing sleeve 10, the connecting frame 14 is slidingly arranged in the plurality of sliding grooves 13, the connecting rod 15 is fixed on the top surface of the connecting frame 14 and is connected with the fixing sleeve 10, and the pressing plate 16 is fixed on the top end of the connecting rod 15 and abuts against the top end of the plurality of clamping rods 11.

[0030] The limiting mechanism comprises a connecting sleeve 17, a mounting block 18, an arc-shaped rod 19, a rotating sleeve 20, a limiting rod 21 and a sliding hole 22. The connecting sleeve 17 is fixed outside the connecting frame 14. The mounting block 18 is provided with a plurality of groups of mounting blocks distributed on the outer wall of the connecting sleeve 17. The arc-shaped rod 19 is provided with a plurality of groups of arc-shaped rods fixed on the outer wall of the mounting block 18, respectively. The rotating sleeve 20 is rotatable on the outer wall of the fixed sleeve 10. The limiting rod 21 is provided with a plurality of groups of limiting rods distributed on the outer wall of the rotating sleeve 20. The sliding hole 22 is provided on the plurality of limiting rods 21 and is respectively inserted with the plurality of arc-shaped rods 19.

[0031] A plurality of groups of guide grooves 23 are formed in the inner wall of the clamping rod 11. A guide block 24 is fixedly arranged at the top end of the fixed sleeve 10. The guide block 24 is provided with a plurality of groups and is respectively connected with a plurality of groups of guide grooves 23. Through the sliding cooperation of the guide grooves 23 and the guide block 24, the precise guidance of the clamping rod 11 is realized, ensuring that the clamping rod can be smoothly and reliably inserted, avoiding deviation or obstruction during clamping.

[0032] A plurality of groups of reset springs 25 are connected between the inner wall of the guide groove 23 and the guide block 24. Through the elastic force of the reset spring 25, it is ensured that the guide block 24 can automatically reset after use, helping to maintain the smoothness and self-recovery of the clamping process, and improving the stability of the system.

[0033] A plurality of groups of positioning grooves 26 are formed in the outer wall of the insertion rod 8. A plurality of groups of positioning strips 27 are arranged on the inner wall of the fixed sleeve 10. The positioning grooves 26 and the positioning strips 27 are slidably connected. The cooperation of the positioning grooves 26 and the positioning strips 27 provides accurate positioning function, effectively prevents displacement between the insertion rod 8 and the fixed sleeve 10, and enhances the structural stability and reliability of the device.

[0034] The top end of the plurality of clamping rods 11 is arranged in a circular arc shape and abuts against the bottom surface of the pressing plate 16. When the top end of the clamping rod 11 is designed in a circular arc shape and contacts with the bottom surface of the pressing plate 16, it can uniformly distribute the pressure and reduce local stress concentration, thereby improving the stability and durability of the structure.

[0035] A plurality of groups of stretching blocks 28 are fixedly arranged on the bottom surface of the rotating sleeve 20. A plurality of groups of side plates 29 are fixedly arranged on the outer wall of the fixed sleeve 10. A plurality of groups of stretching springs 30 are connected between the plurality of groups of stretching blocks 28 and the plurality of groups of side plates 29. Through the cooperation of the stretching block 28 and the stretching spring 30, the system can provide accurate angle locking and releasing function during adjustment, improving the accuracy and stability during use.

[0036] A plurality of groups of heat dissipation holes 9 are arranged on the outer wall of the support plate 2. Through the optimized arrangement of the heat dissipation holes 9, the heat dissipation effect of the support plate 2 is enhanced, effectively reducing the heat generated during long-time use of the equipment, ensuring stable operation of the equipment and prolonging its service life.

[0037] In the embodiment, the notebook computer is placed on the support plate 2 for support, when the angle of the notebook computer needs to be adjusted, the support plate 2 is rotated along the support frame 1 to adjust the angle of the notebook computer, when the angle is adjusted to the appropriate angle, the mounting sleeve 7 is aligned with the insertion hole 6, then the insertion rod 8 is inserted into the insertion hole 6 and then into the fixing sleeve 10, the plurality of positioning strips 27 and the positioning grooves 26 are positioned and inserted, then the connecting sleeve 17 drives the connecting frame 14 to slide along the plurality of sliding grooves 13 and drives the connecting rod 15 to slide, the connecting rod 15 drives the pressing plate 16 to abut against the top end of the plurality of clamping rods 11 and pushes the clamping rods 11, so that the plurality of clamping rods 11 slide along the guide grooves 23 through the guide blocks 24 and stretch the reset springs 25, the plurality of clamping rods 11 are inserted into the clamping holes 12, then the rotating sleeve 20 drives the plurality of limiting rods 21 to rotate, and the plurality of extrusion blocks compress the extrusion springs, when the connecting sleeve 17 slides to the lowest end, the plurality of arc-shaped rods 19 are parallel to the sliding holes 22, the rotating sleeve 20 is loosened, the plurality of stretching blocks 28 drive the rotating sleeve 20 to rotate through the plurality of reset springs 30, so that the plurality of sliding holes 22 are inserted into the arc-shaped rods 19, thereby limiting the pressing plate 16, and the fixing of the support rod 4 is completed.

[0038] More specifically, when the angle needs to be adjusted again, the rotating sleeve 20 drives the plurality of stretching springs 30 to stretch, and drives the plurality of limiting rods 21 to move and separate the sliding holes 22 from the arc-shaped rods 19, thereby releasing the limiting of the pressing plate 16, the plurality of clamping rods 11 are pulled out of the clamping holes 12 through the plurality of reset springs 25, and the pressing plate 16 is pushed to pull the connecting frame 14 through the connecting rod 15, when the plurality of clamping rods 11 are pulled out of the clamping holes 12, the insertion rod 8 can be pulled out of the fixing sleeve 10 and the insertion hole 6, thereby releasing the locking of the support rod 4.

[0039] In summary, when the whole device is in use or operation: the notebook computer is placed on the support plate 2 for support, when the angle of the notebook computer needs to be adjusted, the support plate 2 is rotated along the support frame 1 to adjust the angle of the notebook computer, when the angle is adjusted to the appropriate angle, the mounting sleeve 7 is aligned with the insertion hole 6, then the insertion rod 8 is inserted into the insertion hole 6, and then inserted into the fixed sleeve 10, and then positioned and inserted through the plurality of positioning strips 27 and the positioning grooves 26, then the connecting sleeve 17 drives the connecting frame 14 to slide along the plurality of sliding grooves 13 and drives the connecting rod 15 to slide, the connecting rod 15 pulls the pressing plate 16 to abut against the top end of the plurality of clamping rods 11 and pushes the clamping rods 11, so that the plurality of clamping rods 11 slide along the guide blocks 24 through the guide grooves 23 and stretch the reset springs 25, and then the plurality of clamping rods 11 are inserted into the clamping holes 12, then the rotating sleeve 20 drives the plurality of limiting rods 21 to rotate, and at the same time, the plurality of extrusion blocks compress the extrusion springs, when the connecting sleeve 17 slides to the lowest end, the plurality of arc-shaped rods 19 are parallel to the sliding holes 22, the rotating sleeve 20 is loosened, the reset spring 30 resets the stretching block 28 to drive the rotating sleeve 20 to rotate, so that the plurality of sliding holes 22 are inserted into the arc-shaped rods 19, thereby limiting the pressing plate 16, and the fixing of the support rod 4 is completed.

[0040] When the angle needs to be adjusted again, the rotating sleeve 20 drives the plurality of stretching springs 30 to stretch, and at the same time, the plurality of limiting rods 21 move and separate the sliding holes 22 from the arc-shaped rods 19, thereby releasing the limiting of the pressing plate 16, the plurality of clamping rods 11 are pulled out of the clamping holes 12 by the plurality of reset springs 25, and the pressing plate 16 is pulled by the connecting rod 15 to pull the connecting frame 14, when the plurality of clamping rods 11 are pulled out of the clamping holes 12, the insertion rod 8 can be pulled out of the fixed sleeve 10 and the insertion hole 6, and the locking of the support rod 4 is released.

[0041] In all the schemes mentioned above, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection methods, which will not be described one by one, and the welding is preferred for the fixed connection mentioned above, although the embodiments of the utility model have been shown and described, those skilled in the art can understand that the embodiments can be changed, modified, replaced and modified in various ways without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A heat dissipation module of a notebook computer, comprising a support frame (1), characterized in that: The supporting frame (1) is provided with an adjusting mechanism, the adjusting mechanism comprises a supporting plate (2), a hinged block (3), a supporting rod (4), an adjusting rod (5), a bushing (6), a mounting sleeve (7), a plug rod (8) and a locking mechanism, the supporting plate (2) is rotatably installed on the top surface of the supporting frame (1) and the outer wall is provided with a heat dissipation hole (9), the hinged block (3) is fixed on the bottom surface of the supporting plate (2), the supporting rod (4) is rotatably connected with the hinged block (3), the adjusting rod (5) is fixed on the supporting frame (1), the bushing (6) is provided with a plurality of groups distributed on the outer wall of the adjusting rod (5), the mounting sleeve (7) is fixed on the bottom end of the supporting rod (4), the plug rod (8) is inserted into the bushing (6), and the locking mechanism comprises a fixed sleeve (10), a clamping rod (11), a clamping hole (12), a sliding groove (13), a connecting frame (14), a connecting rod (15), a pressing plate (16) and a limiting mechanism, the fixed sleeve (10) is fixed on the outer wall of the mounting sleeve (7) and is inserted with the plug rod (8), the clamping rod (11) is provided with a plurality of groups sliding in the fixed sleeve (10), the clamping hole (12) is provided with a plurality of groups distributed on the top end of the plug rod (8), the sliding groove (13) is provided with a plurality of groups distributed on the outer wall of the fixed sleeve (10), the connecting frame (14) slides in the plurality of sliding grooves (13), the connecting rod (15) is fixed on the top surface of the connecting frame (14) and is slidably connected with the fixed sleeve (10), and the pressing plate (16) is fixed on the top end of the connecting rod (15) and abuts against the top end of the plurality of clamping rods (11).

2. The heat dissipation module of claim 1, wherein: The limiting mechanism comprises a connecting sleeve (17), a mounting block (18), an arc-shaped rod (19), a rotating sleeve (20), a limiting rod (21) and a sliding hole (22), the connecting sleeve (17) is fixed on the outer side of the connecting frame (14), the mounting block (18) is provided with a plurality of groups distributed on the outer wall of the connecting sleeve (17), the arc-shaped rod (19) is provided with a plurality of groups respectively fixed on the outer wall of the mounting block (18), the rotating sleeve (20) rotates on the outer wall of the fixed sleeve (10), the limiting rod (21) is provided with a plurality of groups distributed on the outer wall of the rotating sleeve (20), and the sliding hole (22) is arranged on the plurality of limiting rods (21) and is respectively inserted with the plurality of arc-shaped rods (19).

3. The heat dissipation module of claim 2, wherein the plurality of groups of heat dissipation fins are arranged in a plurality of rows. The inner wall of the clamping rod (11) is provided with a guide groove (23), the top end of the fixed sleeve (10) is fixedly provided with a guide block (24), and the guide block (24) is provided with a plurality of groups and is slidably connected with the plurality of guide grooves (23).

4. The heat dissipation module of claim 3, wherein: A reset spring (25) is connected between the inner wall of the plurality of guide grooves (23) and the guide block (24).

5. A heat dissipation module for a laptop computer according to claim 4, characterized in that: The outer wall of the plug rod (8) is provided with a positioning groove (26), the inner wall of the fixed sleeve (10) is provided with a positioning strip (27), and the positioning groove (26) and the positioning strip (27) are provided with a plurality of groups and are slidably connected.

6. The heat dissipation module of claim 5, wherein the plurality of groups of heat dissipation fins are arranged in a plurality of rows. The top end of the clamping rod (11) is provided in an arc shape and abuts against the bottom surface of the pressing plate (16).

7. The heat dissipation module of claim 6, wherein: The bottom surface of the rotating sleeve (20) is fixedly provided with a stretching block (28), the stretching block (28) is provided with a plurality of groups, the outer wall of the fixed sleeve (10) is fixedly provided with a side plate (29), the side plate (29) is provided with a plurality of groups and is connected with the plurality of stretching blocks (28) through a stretching spring (30).

8. The heat dissipation module of claim 7, wherein: The heat dissipation holes (9) are provided with multiple groups of distribution on the outer wall of the support plate (2).

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