A linkage detection device

Abstract

This utility model relates to a linkage-type testing device, belonging to the field of heat dissipation module testing technology. It includes a placement plate with support columns fixedly connected to all four sides of its bottom surface. The top surface of the placement plate has two first mounting slots and two second mounting slots. The placement plate is equipped with a testing component for testing the heat dissipation module. The testing component includes two first slide rails, which are respectively fixedly connected inside the two first mounting slots. This linkage-type testing device, through the action of the first and second testing plates, conveniently tests the heat dissipation module. Furthermore, by pushing the drive plate, it moves the moving plate, thereby synchronously driving the two first and two second sliders to move synchronously. This simplifies operation steps, improves testing efficiency, effectively avoids the risk of deformation due to product accumulation, and thus improves product yield and overall production capacity.

Description

Technical Field

[0001] This utility model relates to the field of heat dissipation module testing technology, specifically a linkage testing device. Background Technology

[0002] As the name suggests, a heat dissipation module is a modular unit used for heat dissipation in systems, devices, and equipment. It is now commonly referred to specifically as the heat dissipation device for laptops. After the heat dissipation module is assembled, the finished product must undergo 100% inspection. For projects with more complex structures, in order to ensure that there are no local deformations or dimensional deviations that could lead to customer complaints, multiple parts need to be inspected. The supporting inspection device is often designed with multiple sliders.

[0003] Operators need to repeatedly operate these sliders to inspect different areas of the product, resulting in cumbersome, inefficient, and time-consuming operations. This inefficient workstation is prone to product accumulation, which can lead to product deformation risks and ultimately affect product yield and customer satisfaction. Therefore, a linkage-type inspection device is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a linkage-type detection device, which has the advantage of convenient detection and solves the problem that when testing existing heat dissipation modules, operators need to repeatedly operate these sliders to test different areas of the product, resulting in cumbersome operations, low efficiency, and long time consumption.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A linkage-type detection device includes a placement plate, with support columns fixedly connected to all four sides of the bottom surface of the placement plate. The top surface of the placement plate has two first mounting slots and two second mounting slots. The placement plate is equipped with a detection component for detecting a heat dissipation module.

[0007] The detection component includes two first slide rails, which are respectively fixedly connected inside two first mounting slots. Each of the two first slide rails is slidably connected to a first slider. Each of the top surfaces of the two first sliders is fixedly connected to a first detection plate. Each of the two second mounting slots is fixedly connected to a second slide rail, which is slidably connected to a second slider. Each of the top surfaces of the two second sliders is fixedly connected to a second detection plate. A linkage plate is fixedly connected between the top surfaces of the two second detection plates.

[0008] The placement plate is equipped with a drive component for moving the first slider and the second slider.

[0009] The placement plate is provided with limiting components for restricting the drive components.

[0010] Furthermore, the two first mounting slots are located on the back side of the two second mounting slots, respectively.

[0011] Furthermore, the driving assembly includes a movable plate placed at the bottom of the placement plate. The top surface of the placement plate has a driving groove. A driving plate with one end penetrating the driving groove and extending to the bottom of the placement plate is fixedly connected to the front of the linkage plate. The driving plate and the movable plate are fixedly connected. The bottom surface of the placement plate has two limiting grooves. A limiting plate with one end penetrating the limiting groove and extending to the bottom of the placement plate is fixedly connected to each of the two first sliders. A connecting plate is fixedly connected to the opposite side of each of the two limiting plates. The bottom surface of the movable plate has two slots. A locking rod with one end extending into the slot is fixedly connected to the bottom surface of each of the two connecting plates.

[0012] Furthermore, the drive plate and the drive groove are slidably connected, and the limiting plate and the limiting groove are slidably connected.

[0013] Furthermore, the lever and the slot are slidably connected, the slot is inclined, and the two slots are distributed opposite to each other.

[0014] Furthermore, the limiting component includes a fixing plate, which is fixedly connected to the top surface of the placement plate. A cylinder is fixedly installed on the front side of the fixing plate, and a pressure plate is fixedly connected to the output end of the cylinder. A positioning groove is provided on the back side of the moving plate, and a bolt with one end penetrating the positioning groove and extending into the interior of the placement plate is placed on the back side of the moving plate.

[0015] Furthermore, the fixing plate is located on the back of the first mounting groove, and the bolt and the positioning groove are slidably connected.

[0016] Furthermore, the bottom surface of the placement plate is provided with a threaded hole, and the bolt extends into the interior of the threaded hole and is threadedly connected thereto.

[0017] Compared with the prior art, this utility model provides a linkage detection device with the following features:

[0018] Beneficial effects:

[0019] 1. This linkage detection device, through the function of the first detection plate and the second detection plate, can conveniently detect the heat dissipation module. By pushing the drive plate, it drives the moving plate to move, thereby synchronously driving the two first sliders and the two second sliders to move synchronously, simplifying the operation steps and improving the detection efficiency. It effectively avoids the risk of deformation caused by product accumulation, thereby improving product yield and overall production capacity.

[0020] 2. This linkage detection device fixes the heat dissipation module through the action of the pressure plate, thereby improving the stability of the heat dissipation module. It also supports the drive plate through the sliding connection between the drive plate and the drive groove, thereby improving the stability of the drive plate. At the same time, it supports the first slider through the sliding connection between the limiting plate and the limiting groove, thereby improving the stability of the first slider. Attached Figure Description

[0021] Figure 1 This is a three-dimensional view of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the structure of this utility model on the right side;

[0023] Figure 3 This is a schematic diagram of the back of the placement plate in the structure of this utility model.

[0024] In the diagram: 1 Placement plate, 2 Support column, 3 First mounting slot, 4 First slider, 5 First detection plate, 6 Pressure plate, 7 Fixing plate, 8 First slide rail, 9 Cylinder, 10 Second detection plate, 11 Linkage plate, 12 Second slider, 13 Second mounting slot, 14 Second slide rail, 15 Drive plate, 16 Moving plate, 17 Limiting slot, 18 Limiting plate, 19 Connecting plate, 20 Slot, 21 Locking rod, 22 Positioning slot, 23 Drive slot, 24 Bolt. Detailed Implementation

[0025] 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 protection scope of the present utility model.

[0026] Please see Figures 1 to 3 The linkage detection device in this embodiment includes a placement plate 1, with support columns 2 fixedly connected to the bottom four sides of the placement plate 1. The top surface of the placement plate 1 has two first mounting slots 3 and two second mounting slots 13. The placement plate 1 is equipped with a detection component for detecting the heat dissipation module.

[0027] The detection assembly includes two first slide rails 8, which are fixedly connected inside two first mounting slots 3. Each of the two first slide rails 8 is slidably connected to a first slider 4. Each of the top surfaces of the two first sliders 4 is fixedly connected to a first detection plate 5. Each of the two second mounting slots 13 is fixedly connected to a second slide rail 14. Each of the two second slide rails 14 is slidably connected to a second slider 12. Each of the top surfaces of the two second sliders 12 is fixedly connected to a second detection plate 10. A linkage plate 11 is fixedly connected between the top surfaces of the two second detection plates 10.

[0028] The two first mounting slots 3 are located on the back of the two second mounting slots 13 respectively.

[0029] Specifically, the heat dissipation module is placed between two first detection plates 5 and two second detection plates 10. The linkage plate 11 moves, and through the sliding connection between the second slider 12 and the second slide rail 14, the linkage plate 11 drives the two second detection plates 10 to move. Through the sliding connection between the first slide rail 8 and the first slider 4, the first slider 4 is driven to move, so that the first detection plates 5 and the second detection plates 10 move synchronously, and the heat dissipation module is detected by the first detection plates 5 and the second detection plates 10.

[0030] Please see Figures 1 to 3 In this embodiment, the placement plate 1 is provided with a driving assembly for moving the first slider 4 and the second slider 12. The driving assembly includes a moving plate 16, which is placed at the bottom of the placement plate 1. The top surface of the placement plate 1 is provided with a driving groove 23. The front side of the linkage plate 11 is fixedly connected to a driving plate 15, one end of which passes through the driving groove 23 and extends to the bottom of the placement plate 1. The driving plate 15 and the moving plate 16 are fixedly connected. The bottom surface of the placement plate 1 is provided with two limiting grooves 17. The two first sliders 4 are each fixedly connected with a limiting plate 18, one end of which passes through the limiting groove 17 and extends to the bottom of the placement plate 1. The opposite sides of the two limiting plates 18 are each fixedly connected with a connecting plate 19. The bottom surface of the moving plate 16 is provided with two slots 20. The bottom surfaces of the two connecting plates 19 are each fixedly connected with a locking rod 21, one end of which extends into the slot 20.

[0031] Among them, the drive plate 15 and the drive groove 23 are slidably connected, the limit plate 18 and the limit groove 17 are slidably connected, the locking rod 21 and the locking groove 20 are slidably connected, the locking groove 20 is inclined, and the two locking grooves 20 are distributed opposite to each other.

[0032] Specifically, pulling the drive plate 15 causes the linkage plate 11 to move, and the drive plate 15 causes the moving plate 16 to move. Through the sliding connection between the locking rod 21 and the locking groove 20, the moving plate 16 causes the connecting plate 19 to move through the locking rod 21. Through the sliding connection between the limiting plate 18 and the limiting groove 17, the connecting plate 19 causes the first slider 4 to move through the limiting plate 18.

[0033] Please see Figures 1 to 3 In this embodiment, the placement plate 1 is provided with a limiting component for restricting the driving component. The limiting component includes a fixing plate 7, which is fixedly connected to the top surface of the placement plate 1. A cylinder 9 is fixedly installed on the front side of the fixing plate 7, and a pressure plate 6 is fixedly connected to the output end of the cylinder 9. A positioning groove 22 is provided on the back side of the moving plate 16, and a bolt 24 with one end penetrating the positioning groove 22 and extending into the interior of the placement plate 1 is placed on the back side of the moving plate 16.

[0034] The fixing plate 7 is located on the back of the first mounting groove 3. The bolt 24 and the positioning groove 22 are slidably connected. The bottom surface of the placement plate 1 is provided with a threaded hole. The bolt 24 extends into the inside of the threaded hole and is threadedly connected to it.

[0035] Specifically, the heat dissipation module is placed between two first detection plates 5 and two second detection plates 10. The cylinder 9 is activated, and the output end of the cylinder 9 drives the pressure plate 6 to move downward. The pressure plate 6 and the heat dissipation module are in contact and fixed. The moving plate 16 is supported by the sliding connection between the bolt 24 and the positioning groove 22, thereby improving the stability of the moving plate 16.

[0036] It should be noted that cylinder 9 is a conventional device known to the public in the existing technology, and its specific structure and working principle will not be described in detail in this article.

[0037] The working principle of the above embodiments is as follows:

[0038] The heat dissipation module is placed between the two first detection plates 5 and the two second detection plates 10. The cylinder 9 is activated, and its output drives the pressure plate 6 downwards, bringing it into contact with the heat dissipation module and fixing it in place. The drive plate 15 is then pulled, causing it to move the linkage plate 11. Through the sliding connection between the second slider 12 and the second slide rail 14, the linkage plate 11 moves the two second detection plates 10, and the drive plate 15 moves the moving plate 16. This movement is achieved through the sliding connection between the locking rod 21 and the locking slot 20. The moving plate 16 moves the connecting plate 19 via the lever 21. Through the sliding connection between the limiting plate 18 and the limiting groove 17, and the sliding connection between the first slide rail 8 and the first slider 4, the connecting plate 19 moves the first slider 4 via the limiting plate 18. The first detection plate 5 and the second detection plate 10 move synchronously. The heat dissipation module is detected by the first detection plate 5 and the second detection plate 10. The moving plate 16 is supported by the sliding connection between the bolt 24 and the positioning groove 22, thereby improving the stability of the moving plate 16.

[0039] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. Any method that can achieve its beneficial effect can be implemented. In addition, the pneumatic components in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. Those skilled in the art can control the pneumatic components through simple programming. Moreover, the existing disclosed power connection technology is also common knowledge in the field. Therefore, the specific structural composition and working principle will not be described in detail in this embodiment.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A linkage-type detection device comprising a placement plate (1), characterized in that: The bottom surface of the placement plate (1) is fixedly connected with support columns (2) around the perimeter. The top surface of the placement plate (1) has two first mounting slots (3) and two second mounting slots (13). The placement plate (1) is provided with a detection component for detecting the heat dissipation module. The detection component includes two first slide rails (8), which are fixedly connected inside two first mounting slots (3). Each of the two first slide rails (8) is slidably connected to a first slider (4). Each of the top surfaces of the two first sliders (4) is fixedly connected to a first detection plate (5). Each of the two second mounting slots (13) is fixedly connected to a second slide rail (14). Each of the two second slide rails (14) is slidably connected to a second slider (12). Each of the top surfaces of the two second sliders (12) is fixedly connected to a second detection plate (10). A linkage plate (11) is fixedly connected between the top surfaces of the two second detection plates (10). The placement plate (1) is provided with a driving component for moving the first slider (4) and the second slider (12), and the placement plate (1) is provided with a limiting component for restricting the driving component.

2. The linkage-type detection device according to claim 1, characterized by: The two first mounting slots (3) are located on the back of the two second mounting slots (13).

3. The linkage-type detection device according to claim 1, characterized by: The driving assembly includes a movable plate (16) placed at the bottom of the placement plate (1). The top surface of the placement plate (1) has a driving groove (23). The front of the linkage plate (11) is fixedly connected to a driving plate (15) that extends through the driving groove (23) to the bottom of the placement plate (1). The driving plate (15) and the movable plate (16) are fixedly connected. The bottom surface of the placement plate (1) has two limiting grooves (17). Each of the two first sliders (4) has a limiting plate (18) that extends through the limiting groove (17) to the bottom of the placement plate (1). Each of the two limiting plates (18) has a connecting plate (19) fixedly connected to one side of each opposite side. The bottom surface of the movable plate (16) has two slots (20). Each of the two connecting plates (19) has a locking rod (21) that extends into the slot (20) fixedly connected to the bottom surface of each slot (20).

4. The linkage-type detection device according to claim 3, characterized by: The drive plate (15) and drive groove (23) are slidably connected, and the limiting plate (18) and limiting groove (17) are slidably connected.

5. The linkage-type detection device according to claim 3, characterized by: The lever (21) and the slot (20) are slidably connected. The slot (20) is inclined and the two slots (20) are distributed opposite to each other.

6. The linkage-type detection device according to claim 3, characterized by: The limiting component includes a fixing plate (7), which is fixedly connected to the top surface of the placement plate (1). A cylinder (9) is fixedly installed on the front side of the fixing plate (7). A pressure plate (6) is fixedly connected to the output end of the cylinder (9). A positioning groove (22) is provided on the back side of the moving plate (16). A bolt (24) with one end penetrating the positioning groove (22) and extending into the interior of the placement plate (1) is placed on the back side of the moving plate (16).

7. The linkage-type detection device according to claim 6, characterized by: The fixed plate (7) is located at the back of the first mounting groove (3), and the bolt (24) and the positioning groove (22) are in sliding connection.

8. The linkage-type detection device according to claim 6, characterized by: The bottom surface of the placing plate (1) is provided with a threaded hole, and the bolt (24) extends into the threaded hole and is in threaded connection with the threaded hole.

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