A notebook computer housing assembly apparatus

Abstract

The application provides a notebook computer shell assembling device. It relates to the technical field of notebook computer shell assembling, and the notebook computer shell assembling device comprises a bottom plate, a rectangular shell is fixedly installed on the top of the bottom plate, two fixed blocks are fixedly installed on the inner walls of the two sides of the rectangular shell, two threaded rods one are rotationally installed between the four fixed blocks, a same moving block is threadedly installed on the two threaded rods one, a double-shaft motor is fixedly installed on the bottom inner wall of the rectangular shell, and connecting rods are fixedly installed on the two output shafts of the double-shaft motor. The notebook computer shell assembling device has the advantages of convenient operation, flexible adjustment of the height of the workbench according to needs, relatively improved comfort of the workbench for the assembling personnel during use, and convenience for assembling work.

Description

Technical Field

[0001] This invention relates to the field of laptop computer casing assembly technology, and more particularly to a laptop computer casing assembly device. Background Technology

[0002] Laptops, or simply notebooks, are characterized by their small size, making them more portable than desktop computers. They are small, portable personal computers that offer the same powerful functionality as desktop computers. Due to their compact size and portability, laptops are favored by a segment of the population and have become the top choice for those who need flexible work arrangements. Laptops are composed of numerous precision components and a casing. During the assembly process, due to the large number of components and the inherent difficulty of installation, many steps require manual assembly to complete.

[0003] Laptop assembly is typically done on a workbench, which is usually at a uniform height. Assembling a laptop requires assemblers to bend over for extended periods. Since assemblers vary in size, a uniform workbench height is unsuitable for all. If the workbench height is not proportionate to the assembler's size, it can cause physical discomfort during the work process. Because common workbench heights cannot be adjusted to suit individual assemblers, this discomfort persists, potentially impacting work efficiency and posing a long-term health risk.

[0004] Therefore, it is necessary to provide a notebook computer casing assembly device to solve the above-mentioned technical problems. Summary of the Invention

[0005] The technical problem solved by this invention is to provide a laptop computer casing assembly device that is relatively easy to operate, can flexibly adjust the height of the workbench as needed, relatively improves the comfort of assembly personnel during use, and brings convenience to the assembly work.

[0006] To solve the above-mentioned technical problems, the present invention provides a laptop computer casing assembly device, comprising: a base plate, a rectangular shell fixedly mounted on the top of the base plate, two fixing blocks fixedly mounted on the inner walls of both sides of the rectangular shell, two threaded rods rotatably mounted between the four fixing blocks, a common moving block threaded onto the two threaded rods, a dual-axis motor fixedly mounted on the bottom inner wall of the rectangular shell, connecting rods fixedly mounted on the two output shafts of the dual-axis motor, bevel gears fixedly mounted at the bottom ends of the two connecting rods and the two threaded rods, the four bevel gears meshing with each other in pairs, a longitudinal support rod fixedly mounted on the top of the moving block, and a worktable fixedly mounted on the top end of the longitudinal support rod.

[0007] Preferably, a mounting block is fixedly fitted onto the rectangular outer shell, and two support arms are fixedly installed at the bottom of the workbench. Both support arms are slidably connected to the mounting block. Each support arm has multiple locking holes, and a circular slide rod is slidably installed in each of the two corresponding locking holes. A moving rod is fixedly installed at the far end of each of the two circular slide rods. A movable hole is provided on the mounting block, and a rotating rod is rotatably installed on the bottom inner wall of the movable hole. The top end of the rotating rod extends outside the mounting block, and a circular gear is fixedly fitted onto the rotating rod. A transverse rack is fixedly installed on the close side of each of the two moving rods, and both transverse racks mesh with the circular gear. A mounting bracket is fixedly installed on the top of the mounting block, and the mounting bracket is rotatably connected to the rotating rod. An annular sleeve is fixedly fitted onto the rotating rod, and a torsion spring is fitted onto the rotating rod. The top and bottom ends of the torsion spring are fixedly connected to the bottom of the annular sleeve and the top of the mounting block, respectively.

[0008] Preferably, each of the two threaded rods is fixedly fitted with a limiting block, and multiple rolling balls are embedded on both sides of the moving block, with the multiple rolling balls respectively contacting the inner walls of the two sides of the rectangular shell.

[0009] Preferably, a circular block is rotatably mounted at the ends of the two connecting rods that are far apart from each other. The two circular blocks are fixedly connected to the inner walls of the two sides of the rectangular shell. Two rectangular grooves are provided on the mounting block, and the two support arms are slidably mounted in the two rectangular grooves.

[0010] Preferably, two connecting rods are fixedly installed between the top inner wall and the bottom inner wall of the movable hole. Each of the two moving rods has a sliding hole, and the two connecting rods are slidably installed in the two sliding holes. A handle is fixedly installed at the top of the rotating rod.

[0011] Preferably, connecting plates are fixedly installed on both sides of the base plate, and the same gantry frame is fixedly installed on the top of the two connecting plates. Two threaded rods are rotatably installed on the gantry frame, and synchronous pulleys are fixedly sleeved on both threaded rods. The same synchronous belt is sleeved between the two synchronous pulleys. A motor is installed on the top of the gantry frame, and the output shaft of the motor is fixedly connected to the top end of the corresponding threaded rod. The same annular plate is threadedly installed between the two threaded rods. An adapter block is rotatably installed on the annular plate, and an annular plate is fixedly installed on the top of the adapter block. A motor is installed on the bottom of the annular plate, and circular gears are fixedly sleeved on the output shaft of the motor and the adapter block. The two circular gears mesh with each other.

[0012] Preferably, the gantry has two longitudinal holes, and side blocks are fixedly installed on both sides of the annular plate. The two side blocks are slidably installed in the two longitudinal holes, and brake blocks are fixedly installed at the ends of the two side blocks that are far apart from each other.

[0013] Preferably, a computer storage box is fixedly installed on the top of the annular plate 2, and multiple partitions 1 are fixedly installed on the inner wall of the computer storage box. Multiple rolling beads 2 are embedded in the top of the annular plate 1, and the multiple rolling beads 2 are in contact with the bottom of the computer storage box.

[0014] Preferably, connecting blocks are fixedly installed on both sides of the workbench, and connecting blocks are fixedly installed on the sides of the two connecting blocks that are far apart from each other. The same arc-shaped rod is fixedly installed between the two connecting blocks, and a sliding block is slidably installed on the arc-shaped rod. A placement box is fixedly installed on the top of the sliding block.

[0015] Preferably, multiple partitions are fixedly installed on the inner wall of the placement box, and multiple rolling beads are embedded in both connecting blocks, with the multiple rolling beads contacting the bottom of the placement box.

[0016] Compared with related technologies, the laptop casing assembly equipment provided by the present invention has the following advantages:

[0017] In this invention, the two support arms reinforce the worktable, ensuring stability at the top and preventing wobbling during use. Manually rotating the rotating rod then moves the circular gear and the annular sleeve simultaneously. The circular gear drives two transverse racks, which in turn adjust the positions of the two circular sliding rods via two moving rods. This releases the restriction on the support arms caused by the sliding rods, allowing them to move with the worktable. This ensures the support arms remain connected to the rectangular outer shell and prevents the worktable's movement from being affected by the support arms. After temporarily releasing the restriction on the support arms manually, the dual-axis motor is started. The dual-axis motor, through the cooperation of two connecting rods and four bevel gears, drives two threaded rods to rotate simultaneously. The moving block, driven by the dual-axis motor, moves up or down on the rectangular outer shell, thereby controlling the height of the worktable. This allows for timely adjustment of the worktable height, making it suitable for different users and improving user comfort, flexibility, and convenience. After adjusting the worktable height, releasing the handle causes the rotating rod to automatically reset under the elastic force of the torsion spring. The two circular sliding rods then re-fix the two support arms to the rectangular outer shell, completing the worktable adjustment and positioning the two support arms once again on either side of the rectangular shell to support the worktable. Attached Figure Description

[0018] Figure 1 This is a front view schematic diagram of the first embodiment of the laptop casing assembly equipment provided by the present invention;

[0019] Figure 2 This is a front sectional view of a first embodiment of the laptop casing assembly equipment provided by the present invention;

[0020] Figure 3 The first embodiment of the notebook computer casing assembly equipment provided by the present invention Figure 2 An enlarged schematic diagram of the rectangular shell shown;

[0021] Figure 4 This is a top cross-sectional view of the first embodiment of the laptop casing assembly equipment provided by the present invention;

[0022] Figure 5 The first embodiment of the notebook computer casing assembly equipment provided by the present invention Figure 4 An enlarged schematic diagram of the assembly blocks shown;

[0023] Figure 6 This is a rear view structural schematic diagram of a first embodiment of the laptop casing assembly equipment provided by the present invention;

[0024] Figure 7 A rear cross-sectional view of the assembly block in the first embodiment of the laptop casing assembly equipment provided by the present invention;

[0025] Figure 8 The first embodiment of the notebook computer casing assembly equipment provided by the present invention Figure 7 An enlarged schematic diagram of the assembly blocks shown;

[0026] Figure 9 This is a front view schematic diagram of a second embodiment of the laptop casing assembly equipment provided by the present invention;

[0027] Figure 10 This is a front sectional view of a second embodiment of the laptop casing assembly equipment provided by the present invention;

[0028] Figure 11 A top cross-sectional view of the adapter block in a second embodiment of the laptop casing assembly equipment provided by the present invention;

[0029] Figure 12 This is a front view schematic diagram of a third embodiment of the laptop casing assembly equipment provided by the present invention;

[0030] Figure 13 This is a front sectional view of the third embodiment of the laptop casing assembly equipment provided by the present invention;

[0031] Figure 14 The third embodiment of the laptop casing assembly equipment provided by the present invention Figure 13 Enlarged schematic diagram of the workbench and placement box;

[0032] Figure 15 A top cross-sectional view of the arc-shaped rod in the third embodiment of the notebook computer casing assembly equipment provided by the present invention;

[0033] Figure 16 The third embodiment of the laptop casing assembly equipment provided by the present invention Figure 15 An enlarged schematic diagram of the arc-shaped rod shown.

[0034] The diagram shows the following components: 1. Base plate; 2. Rectangular outer shell; 3. Fixed block; 4. Threaded rod one; 5. Moving block; 6. Dual-axis motor; 7. Connecting rod; 8. Bevel gear; 9. Longitudinal support rod; 10. Worktable; 11. Suit block; 12. Support arm; 13. Snap-in hole; 14. Circular slide rod; 15. Moving rod; 16. Movable hole; 17. Rotating rod; 18. Circular gear one; 19. Transverse rack; 20. Mounting bracket; 21. Annular sleeve block; 22. Torsion spring; 23. Connecting plate; 24. Gantry frame; 25. Threaded rod two; 26. Synchronous pulley; 27. Synchronous belt; 28. Motor one; 29. ​​Annular plate one; 30. Adapter block; 31. Annular plate two; 32. Motor two; 33. Circular gear two; 34. Connecting block; 35. Connecting block; 36. Arc rod; 37. Sliding block; 38. Placement box. Detailed Implementation

[0035] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0036] First embodiment:

[0037] Please refer to the following: Figures 1-8 In the first embodiment of the present invention, the laptop casing assembly equipment includes: a base plate 1, a rectangular shell 2 fixedly mounted on the top of the base plate 1, a through hole opened on the top of the rectangular shell 2, two fixing blocks 3 fixedly mounted on the inner walls of both sides of the rectangular shell 2, the four fixing blocks 3 being arranged in a rectangular array in pairs, two threaded rods 4 rotatably mounted between the four fixing blocks 3, the two threaded rods 4 being vertically distributed, the threads on the two threaded rods 4 having the same direction of rotation, and the same movable block 5 being threadedly mounted on the two threaded rods 4, the movable block 5 being adapted to the rectangular shell 2, and the bottom of the rectangular shell 2... A dual-axis motor 6 is fixedly installed on the inner wall. Connecting rods 7 are fixedly installed on the two output shafts of the dual-axis motor 6. Bevel gears 8 are fixedly installed at the bottom ends of the two connecting rods 7 and the two threaded rods 4. The four bevel gears 8 mesh with each other in pairs. A longitudinal support rod 9 is fixedly installed on the top of the moving block 5. The top end of the longitudinal support rod 9 extends to the outside of the rectangular outer shell 2 through a through hole. A workbench 10 is fixedly installed on the top end of the longitudinal support rod 9. The workbench 10 is circular in appearance. One side of the workbench 10 is flat. The position of the flat surface is the standing point of the assembly personnel, which is convenient for the assembly personnel to use the workbench 10.

[0038] To support the workbench 10 and enhance its stability, thereby improving its overall stability, a mounting block 11 is fixedly fitted onto the rectangular outer shell 2. The mounting block 11 is rectangular and made of transparent acrylic material, allowing for easy identification of the positions of the multiple locking holes 13 mentioned below. This facilitates the sliding engagement of the two circular sliding rods 14 into their corresponding locking holes 13. Two support arms 12 are fixedly installed at the bottom of the workbench 10. Both support arms 12 are irregularly L-shaped, providing support points for the workbench 10 on both sides of the rectangular outer shell 2. The bottom of the workbench 10 can withstand force at three points, allowing the workbench surface to withstand greater downward pressure. Both support arms 12 are slidably connected to the mounting block 11, and each support arm 12 makes sliding contact with two points on the rectangular outer shell 2. Multiple locking holes 13 are provided on each support arm 12, and these holes are equidistantly distributed longitudinally. A circular slide rod 14 is slidably installed in each of the two corresponding locking holes 13. A pad is fixedly installed at the end of each circular slide rod 14 that is close to each other. Both pads are made of rubber and prevent wear on the sides of the rectangular outer shell 2 caused by the two circular slide rods 14. The two pads, serving a protective function, contact the two sides of the rectangular outer shell 2 respectively. Movable rods 15 are fixedly installed at the far ends of the two circular sliding rods 14. Both movable rods 15 are L-shaped. A movable hole 16 is provided on the mounting block 11, providing space for the two movable rods 15 and the circular gear 18 mentioned below. The near ends of the two movable rods 15 extend into the movable hole 16. The two movable rods 15 have slightly different shapes, and their near ends are located on either side of the circular gear 18. A rotating rod 17 is rotatably mounted on the bottom inner wall of the movable hole 16, with its top extending into the mounting block 11. Outside block 11, a circular gear 18 is fixedly fitted on the rotating rod 17. A transverse rack 19 is fixedly installed on the side of the two moving rods 15 that are close to each other. The circular gear 18 is at the same height as the two transverse racks 19. The two transverse racks 19 are located on both sides of the circular gear 18. Both transverse racks 19 mesh with the circular gear 18. A mounting bracket 20 is fixedly installed on the top of the mounting block 11. The mounting bracket 20 is U-shaped and is rotatably connected to the rotating rod 17. An annular sleeve block 21 is fixedly fitted on the rotating rod 17. A torsion spring 22 is fitted on the rotating rod 17. The top and bottom ends of the torsion spring 22 are fixedly connected to the bottom of the annular sleeve block 21 and the top of the mounting block 11, respectively.

[0039] In order to limit the movement range of the moving block 5 and reduce the wear of the moving block 5 during movement, in this method, a limiting block is fixedly sleeved on each of the two threaded rods 4. The two limiting blocks are located below the moving block 5. Multiple rolling balls are embedded on both sides of the moving block 5, and the multiple rolling balls are in contact with the inner walls of both sides of the rectangular outer shell 2.

[0040] In this configuration, circular blocks are rotatably mounted on the ends of the two connecting rods 7 that are far apart from each other. The two circular blocks are fixedly connected to the inner walls of the two sides of the rectangular outer shell 2. The two circular blocks can support the ends of the two connecting rods 7 that are far apart from each other, so that the two connecting rods 7 can be subjected to force at both ends, increasing the stability of the two connecting rods 7, thereby ensuring the meshing fit between the four bevel gears 8. Two rectangular slots are provided on the mounting block 11, and two support arms 12 are slidably installed in the two rectangular slots. A connecting hole is provided on the side of the two rectangular slots that are far apart from each other. The inner walls of the two connecting holes are slidably connected to two circular slide rods 14. The cooperation of the two connecting holes and the two locking holes 13 can provide sliding space for the two circular slide rods 14, which facilitates the connection between the mounting block 11 and the two support arms 12 through the two circular slide rods 14.

[0041] In this configuration, two connecting rods are fixedly installed between the top and bottom inner walls of the movable hole 16. Each of the two moving rods 15 has a sliding hole. The two connecting rods are slidably installed within the two sliding holes, and the two connecting rods contact one side of the inner wall of the two sliding holes. The cooperation between the two connecting rods and the two sliding holes increases the stability of the two moving rods 15, ensuring the proper fit between the circular gear 18 and the two transverse racks 19, preventing positional shifts between the circular gear 18 and the two transverse racks 19 that could affect the two moving rods 15. Simultaneously, the two connecting rods and the two sliding holes limit the range of movement of the two moving rods 15, controlling the position of the two circular sliding rods 14. A handle is fixedly installed at the top of the rotating rod 17, allowing for convenient rotation and adjustment of the rotating rod 17.

[0042] In this embodiment

[0043] During the assembly of the laptop on the workbench 10, if the height of the workbench 10 is uncomfortable for the assembler, the height of the workbench 10 can be adjusted. During operation, first turn the rotating rod 17 counterclockwise by using the handle. The rotating rod 17 will drive the circular gear 18 fixedly connected to it to rotate simultaneously. The annular sleeve 21 will also rotate under the drive of the rotating rod 17. As the annular sleeve 21 rotates, it will drive the torsion spring 22, causing the torsion spring 22 to gradually deform. During the rotation of the circular gear 18, through the cooperation of the two transverse racks 19, it will drive the two moving rods 15 to slide out of the movable hole 16 simultaneously. The two moving rods 15 will then drive the two circular sliding rods 14, causing the two circular sliding rods 14 to gradually slide out of the corresponding two locking holes 13 until the two docking rods contact the inner wall of the other side of the two sliding holes. Then stop turning the handle and maintain control of the handle.

[0044] At this point, the restrictions on the two support arms 12 will be lifted, and then the dual-axis motor 6 will be started. The two output shafts of the dual-axis motor 6 will drive the two connecting rods 7 to rotate simultaneously. The two connecting rods 7 will drive the two bevel gears 8 fixedly connected to them. Under the action of the four meshing bevel gears 8, the two threaded rods 4 will rotate simultaneously with the two connecting rods 7. During the rotation of the two threaded rods 4, the moving block 5 will move on the two threaded rods 4 due to the influence of the threads. The moving block 5 drives the worktable 10 through the longitudinal support rod 9. The direction of rotation of the two output shafts of the dual-axis motor 6 can be controlled as needed, so that the worktable 10 can be selected to rise or fall as needed, which is convenient for adjusting according to different needs. The user can adjust the worktable 10 flexibly to improve the comfort of the worktable 10. After the worktable 10 is adjusted to a suitable height, slowly release the control of the handle. Under the action of the torsion spring 22, the rotating rod 17 will drive the circular gear 18 to start rotating clockwise. With the cooperation of the two transverse racks 19, the two moving rods 15 will return to their initial positions. The two circular slide rods 14 will re-engage into the corresponding two locking holes 13. The two circular slide rods 14 are used to fix the position of the two support arms 12, so that the two support arms 12 and the rectangular shell 2 maintain a fixed connection relationship. With the cooperation of the two support arms 12, the worktable 10 remains stable.

[0045] Compared with related technologies, the laptop casing assembly equipment provided by the present invention has the following advantages:

[0046] In this invention, the two support arms 12 reinforce the worktable 10, ensuring stability at the top and preventing wobbling during use. Manually rotating the rotating rod 17 drives the circular gear 18 and the annular sleeve 21 simultaneously. The circular gear 18 drives the two transverse racks 19, which in turn adjust the positions of the two circular slide rods 14 via the two moving rods 15. This releases the restriction on the two support arms 12 caused by the two circular slide rods 14, allowing them to move with the adjustment of the two worktables 10. This ensures the two support arms 12 remain connected to the rectangular outer shell 2 and prevents the movement of the worktable 10 from being affected by the two support arms 12. After temporarily releasing the restriction on the two support arms 12 manually, the dual-axis electric... The dual-axis motor 6, in conjunction with two connecting rods 7 and four bevel gears 8, drives two threaded rods 4 to rotate simultaneously. The moving block 5, driven by the dual-axis motor 6, moves up or down on the rectangular shell 2, thereby controlling the height of the worktable 10. The height of the worktable 10 is adjusted in a timely manner to make it suitable for different users, improving the comfort of the user and increasing the flexibility and convenience of using the worktable 10. After the height adjustment of the worktable 10 is completed, the control of the handle is released. Under the action of the torsion spring 22, the rotating rod 17 will automatically return to its original position. The two circular sliding rods 14 will then fix the two support arms 12 to the rectangular shell 2 again, completing the adjustment of the worktable 10 so that the two support arms 12 are once again located on both sides of the rectangular shell 2 to support the worktable 10.

[0047] Second embodiment:

[0048] Based on the laptop computer casing assembly apparatus provided in the first embodiment of this application, the second embodiment of this application proposes another laptop computer casing assembly apparatus. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0049] The second embodiment of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0050] Please refer to the following: Figures 9-11The laptop casing assembly equipment also includes: connecting plates 23 fixedly installed on both sides of the base plate 1, both connecting plates 23 being at the same height as the base plate 1; a gantry frame 24 fixedly installed on the top of the two connecting plates 23; two threaded rods 25 rotatably installed on the gantry frame 24; the top ends of the two threaded rods 25 extending above the gantry frame 24; and positioning blocks rotatably installed at the bottom ends of the two threaded rods 25. The bottoms of the two positioning blocks are fixedly connected to the tops of the two connecting plates 23, and the two positioning blocks fix the bottom ends of the two threaded rods 25. The bottom ends of the other two threaded rods 25 can be rotatably connected to the two connecting plates 23, providing support points for the bottom ends of the two threaded rods 25, thereby ensuring the overall stability of the two threaded rods 25 under stress. Synchronous pulleys 26 are fixedly fitted onto each of the two threaded rods 25. The two synchronous pulleys 26 are laterally linearly distributed and located at the top of the gantry frame 24. A common synchronous belt 27 is fitted between the two synchronous pulleys 26. A mounting base 1 is fixedly installed on the top of the gantry frame 24. A motor 28 is fixedly installed on the inner wall of the top of the mounting base 1. Motor 28 is mounted inverted on mounting base 1, with its output shaft facing downwards. The output shaft of motor 28 is fixedly connected to the top of threaded rod 25 located on the left side. A common annular plate 29 is threaded between the two threaded rods 25. The annular plate 29 is fitted onto the rectangular housing 2. The annular plate 29 can support the related components described below and provides sufficient operating space for the assembly personnel. An adapter block 30 is rotatably mounted on the inner wall of the annular plate 29. The adapter block 30 is also annular, and its inner diameter is larger than that mentioned below. The inner diameter of the annular plate 21 is fixedly installed on the top of the adapter block 30. The annular plate 21 is used to support the computer storage box mentioned below. The bottom of the annular plate 29 is fixedly installed with the mounting base 2. The inner wall of one side of the mounting base 2 is fixedly installed with the motor 22. The output shaft of the motor 22 is vertically upward. The motor 22 is located on one side of the adapter block 30. The motor 22 is close to the left inner wall of the gantry frame 24. The output shaft of the motor 22 and the adapter block 30 are both fixedly fitted with circular gears 23. The two circular gears 23 mesh with each other.

[0051] To increase the stability of the annular plate 29, and to facilitate limiting the upper limit of its upward movement and prevent excessive upward movement, as well as to facilitate determining the position of the annular plate 29, two longitudinal holes are provided on the gantry 24 in this embodiment. These two longitudinal holes provide sliding space for the two side blocks mentioned below. Side blocks are fixedly installed on both sides of the annular plate 29, and the two side blocks are slidably installed in the two longitudinal holes respectively. The cooperation between the two side blocks and the two longitudinal holes can limit the range and tendency of the annular plate 29's movement, while increasing its stability. Braking blocks are fixedly installed at the ends of the two side blocks that are far apart from each other, and the two braking blocks can prevent the two side blocks from coming out of the two longitudinal holes.

[0052] To facilitate the placement of assembled and unassembled laptops, reduce the inconvenience of handling laptops, minimize the movement of assembly personnel during the process, and provide convenience for assembly personnel, in this method, a laptop storage box is fixedly installed on the top of the annular plate 21. The laptop storage box is annular, and multiple partitions 1 are fixedly installed on the inner wall of the laptop storage box. The multiple partitions 1 are distributed in a circular array, dividing the laptop storage box into multiple storage spaces, making it easy to distinguish laptops and preventing confusion between them. Multiple ball bearings 2 are embedded in the top of the annular plate 29. The multiple ball bearings 2 are in contact with the bottom of the laptop storage box, and the multiple ball bearings 2 can support the laptop storage box and reduce the wear and tear on the bottom of the laptop storage box.

[0053] In this embodiment

[0054] In the initial state, the two side blocks are in contact with the bottom inner walls of the two longitudinal holes, and the annular plate 29 is in its lowest sliding position. If the assembler wants to reach one side of the workbench 10 to complete the assembly of the laptop on the workbench 10, the motor 28 can be started. The output shaft of the motor 28 will drive the threaded rod 25 fixedly connected to it on the left side. The threaded rod 25 will drive the synchronous pulley 26 fixedly connected to it. With the cooperation of a synchronous belt 27 and two synchronous pulleys 26, the two threaded rods 25 will rotate simultaneously in the same direction. Due to the influence of the two threads and the restriction of the cooperation between the two side blocks and the two longitudinal holes, the annular plate 29 will rotate in the two... As the threaded rod 25 gradually moves upward, the annular plate 29 moves upward, and the adapter block 30 and the annular plate 21 move upward together until the two side blocks contact the top inner wall of the two longitudinal holes. At this time, the movement of the annular plate 29 is restricted and it can no longer move. Then the motor 28 automatically shuts off. During the period when the annular plate 29 is stationary and suspended high, the operator crosses the gantry 24 and enters the enclosure formed by the annular plate 29. After the operator is on one side of the workbench 10, the motor 28 is started in the opposite direction. Driven by the motor 28, the annular plate 29 will gradually move downward until the annular plate 29 returns to its initial position.

[0055] The computer storage box located at the top of the ring plate 2 31 can hold multiple computers to be assembled, while also leaving space for assembled computers. When the assembler is bending over the workbench 10 to assemble a computer, once the computer is assembled, it can be easily placed into the storage box, and then the computer to be assembled can be taken out from the storage box. The storage box can hold both assembled and unassembled computers, making it convenient for the assembler to access them. Subsequently, the motor 2 32 is started, and the output shaft of the motor 2 32 will drive the circular gear 2 33 fixedly connected to it. The two circular gears 2 33... In operation, the adapter block 30 will rotate on the annular plate 29, and the annular plate 31 will cause the computer storage box to rotate along with the adapter block 30, thereby changing the position of the computer storage box to adapt to the position of the assembly personnel. This provides convenience for the assembly personnel to place and retrieve laptops, saving the step of manually moving the position. After the laptops are assembled and placed in the computer storage box, they can be removed from the computer storage box by manual means and equipment. Then, other laptops that need to be assembled can be placed on the computer storage box, and so on, providing convenience for the assembly personnel to retrieve laptops.

[0056] Third embodiment:

[0057] Based on the laptop computer casing assembly apparatus provided in the first and second embodiments of this application, the third embodiment of this application proposes another laptop computer casing assembly apparatus. The third embodiment is merely a preferred embodiment of the first or second embodiment, and its implementation will not affect the individual implementation of the first or second embodiment.

[0058] The third embodiment of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0059] Please refer to the following: Figures 12-16 The laptop casing assembly equipment also includes: connecting blocks 34 fixedly installed on both sides of the workbench 10; connecting blocks 35 fixedly installed on the sides of the two connecting blocks 34 that are far apart from each other; both connecting blocks 35 are L-shaped; the two connecting blocks 35 can lift the placement box 38 mentioned below, so that there is a certain gap between the bottom of the placement box 38 and the table surface of the workbench 10, preventing the usable space on the workbench 10 from being occupied and ensuring the usable operating space on the workbench 10; a common arc-shaped rod 36 is fixedly installed between the two connecting blocks 35; and a sliding block 3 mentioned below. An arc-shaped mounting hole is provided on the 7, and a sliding block 37 is slidably mounted on the arc-shaped rod 36. The arc-shaped rod 36 is adapted to the arc-shaped mounting hole. Multiple rolling balls are embedded in the inner wall of the arc-shaped mounting hole. The multiple rolling balls are in contact with the arc-shaped rod 36. Through the cooperation of the multiple rolling balls, the smoothness of the sliding block 37 can be increased, and the jamming of the sliding block 37 when it is pushed can be prevented. At the same time, it can reduce excessive wear between the sliding block 37 and the arc-shaped rod 36. A placement box 38 is fixedly installed on the top of the sliding block 37. The placement box 38 is also arc-shaped and adapted to the arc-shaped rod 36.

[0060] In this method, multiple partitions 2 are fixedly installed on the inner wall of the placement box 38. The multiple partitions 2 are arranged in a circular array. The multiple partitions 2 can divide the placement box 38 into multiple placement spaces for placing various tools and parts, making it convenient for assembly personnel to access them at any time, convenient for storing tools and parts, and easy to find them quickly, bringing a certain degree of convenience to the assembly process. Multiple rolling balls 3 are embedded on both connecting blocks 35. The multiple rolling balls 3 are in contact with the bottom of the placement box 38. The multiple rolling balls 3 can support the placement box 38, so that the placement box 38 can be gradually supported by the two connecting blocks 35 during the movement, so that the placement box 38 remains stable during rotation.

[0061] In this embodiment

[0062] Considering the numerous tools and small parts required during laptop assembly, a storage box 38 is installed on the top of the workbench 10 to facilitate the placement of these tools and parts. The storage box 38 contains multiple dividers, which separate the storage box 38 into several spaces, allowing for the categorized placement of tools and parts for easy retrieval and use. Supported by two connecting blocks 34 and two connecting blocks 35, the storage box 38 is positioned above and on the outer edge of the workbench 10. This ensures that the storage box 38 does not occupy available workspace on the workbench 10 and avoids obstruction or interference when retrieving or replacing the laptop. Furthermore, the storage box 38 is conveniently located at the bottom of the workbench 10 for assembly. Within the line of sight of the assembler, when the assembler needs to retrieve tools or parts from the placement box 38, they can pull the placement box 38. The placement box 38 will cause the sliding block 37 to slide on the arc-shaped rod 36, gradually bringing the placement box 38 closer to the assembler. This makes it easier for the assembler to retrieve the tools and parts from the placement box 38. Depending on the position of the items inside the placement box 38, the assembler can choose to slide the placement box 38 to the left or right. Different rotation directions result in different positions of the placement box 38 closer to the assembler. With the use of the placement box 38, more space will be freed up on the workbench 10, making the workbench 10 neater and more organized by reducing the number of tools and parts. The tools and parts are categorized and placed in the placement box 38, making it easy for the assembler to quickly find them, and making the assembly process more orderly.

[0063] The above are merely embodiments of the present invention and do not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A laptop computer casing assembly device, comprising a base plate, characterized in that, A rectangular shell is fixedly installed on the top of the base plate. Two fixing blocks are fixedly installed on the inner walls of both sides of the rectangular shell. Two threaded rods are rotatably installed between the four fixing blocks. The same moving block is threaded onto the two threaded rods. A dual-axis motor is fixedly installed on the inner wall of the bottom of the rectangular shell. Connecting rods are fixedly installed on the two output shafts of the dual-axis motor. Bevel gears are fixedly installed at the bottom ends of the two connecting rods and the two threaded rods. The four bevel gears mesh with each other in pairs. A longitudinal support rod is fixedly installed on the top of the moving block. A worktable is fixedly installed on the top of the longitudinal support rod. A mounting block is fixedly fitted onto the rectangular outer shell. Two support arms are fixedly installed at the bottom of the workbench. Both support arms are slidably connected to the mounting block. Multiple locking holes are provided on each of the two support arms. Circular sliding rods are slidably installed in the corresponding two locking holes. Moving rods are fixedly installed at the ends of the two circular sliding rods that are far apart from each other. A movable hole is provided on the mounting block. A rotating rod is rotatably installed on the bottom inner wall of the movable hole. The top end of the rotating rod extends outside the mounting block. A circular gear is fixedly fitted onto the rotating rod. Transverse racks are fixedly installed on the sides of the two moving rods that are close to each other. Both transverse racks mesh with the circular gear. A mounting bracket is fixedly installed on the top of the mounting block. The mounting bracket is rotatably connected to the rotating rod. An annular sleeve is fixedly fitted onto the rotating rod. A torsion spring is fitted onto the rotating rod. The top and bottom ends of the torsion spring are fixedly connected to the bottom of the annular sleeve and the top of the mounting block, respectively. Both sides of the base plate are fixedly installed with connecting plates. The top of the two connecting plates is fixedly installed with the same gantry frame. Two threaded rods are rotatably installed on the gantry frame. Synchronous pulleys are fixedly sleeved on the two threaded rods. The same synchronous belt is sleeved between the two synchronous pulleys. A motor is installed on the top of the gantry frame. The output shaft of the motor is fixedly connected to the top of the corresponding threaded rod. The same annular plate is threaded between the two threaded rods. An adapter block is rotatably installed on the annular plate. An annular plate is fixedly installed on the top of the adapter block. A motor is installed at the bottom of the annular plate. Circular gears are fixedly sleeved on the output shaft of the motor and the adapter block. The two circular gears mesh with each other. A computer storage box is fixedly installed on the top of the annular plate 2. Multiple partitions 1 are fixedly installed on the inner wall of the computer storage box. Multiple rolling beads 2 are embedded in the top of the annular plate 1. The multiple rolling beads 2 are in contact with the bottom of the computer storage box.

2. The laptop computer casing assembly equipment according to claim 1, characterized in that, Each of the two threaded rods is fixedly fitted with a limiting block, and multiple rolling balls are embedded on both sides of the moving block. The multiple rolling balls are in contact with the inner walls of the two sides of the rectangular shell.

3. The laptop computer casing assembly equipment according to claim 1, characterized in that, Each of the two connecting rods has a circular block rotatably mounted at one end away from the other. The two circular blocks are fixedly connected to the inner walls of the two sides of the rectangular outer shell. The mounting block has two rectangular slots, and the two support arms are slidably mounted in the two rectangular slots.

4. The laptop computer casing assembly equipment according to claim 1, characterized in that, Two connecting rods are fixedly installed between the top inner wall and the bottom inner wall of the movable hole. Each of the two moving rods has a sliding hole. The two connecting rods are slidably installed in the two sliding holes. A handle is fixedly installed at the top of the rotating rod.

5. The laptop computer casing assembly equipment according to claim 1, characterized in that, The gantry has two longitudinal holes. Side blocks are fixedly installed on both sides of the annular plate. The two side blocks are slidably installed in the two longitudinal holes respectively. Braking blocks are fixedly installed at the ends of the two side blocks that are far apart from each other.

6. The laptop computer casing assembly equipment according to claim 1, characterized in that, Connecting blocks are fixedly installed on both sides of the workbench. Connecting blocks are fixedly installed on the side of the two connecting blocks that are far apart from each other. The same arc-shaped rod is fixedly installed between the two connecting blocks. A sliding block is slidably installed on the arc-shaped rod. A placement box is fixedly installed on the top of the sliding block.

7. The laptop computer casing assembly equipment according to claim 6, characterized in that, Multiple partitions are fixedly installed on the inner wall of the placement box, and multiple rolling beads are embedded in each of the two connecting blocks. The multiple rolling beads are in contact with the bottom of the placement box.

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