Circuit board storage device
The circuit board storage device addresses the issues of board warping and worker strain by providing an adjustable, ergonomic solution for handling and moving circuit boards, ensuring safe and convenient storage.
Patent Information
- Application Number
- CN202420662289.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-02
AI Technical Summary
Circuit boards are prone to bending and warping if not cooled properly after processing, and the current storage methods require workers to bend over or stand on tiptoe, causing physical strain and making it inconvenient to handle and move the boards.
A circuit board storage device with a V-shaped placement rack, lifting mechanism, and holding mechanism, featuring adjustable height and soft handles, allowing workers to place boards flat without bending and facilitating easy handling and movement.
Prevents worker strain by allowing boards to be placed flat without scratching, simplifying handling, and enabling easy movement of the storage device, thus enhancing worker safety and reducing physical burden.
Smart Images
Figure CN222270259U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of circuit board storage devices, in particular to a circuit board storage device. Background Art
[0002] After the circuit boards are processed, they have a certain temperature. If they are not cooled well and are directly stacked, it is easy to cause board bending, board warping and other phenomena, which will affect the quality of the circuit boards. It is necessary to place the newly produced circuit boards on a storage device and stack them for storage after a period of time.
[0003] The circuit boards in the prior art are generally placed vertically in the device, which makes it inconvenient to take or place the circuit boards during processing, and it is easy to scratch the surface of the circuit boards, affecting the quality of the circuit boards. In addition, the heights of the workers vary, and when placing the circuit boards on the storage racks, they need to stand on tiptoe or bend over, which can easily cause a heavy burden on the body after working for a long time, affecting their health. Utility Model Content
[0004] The purpose of the utility model is to solve the problem in the prior art that workers have different heights and need to stand on tiptoe or bend over when placing circuit boards on storage racks, which can easily cause a heavy burden on the body and affect health after working for a long time. In addition, it is not easy to hold the storage rack, and it is inconvenient to move the storage rack when it is needed. A circuit board storage device is proposed.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A circuit board storage device comprises a placement rack, four connecting rods, four bottom barrels, a bottom plate and two triangular blocks, wherein the placement rack is configured in a V-shape, the two sides of the bottom of the placement rack are respectively fixedly connected to the inclined surfaces of the two triangular blocks, the four corners of the placement rack are respectively fixedly connected to the four corners of the bottom of the four connecting rods, the four corners of the bottom plate are all configured in an arc shape, the top four corners of the bottom plate are respectively fixedly connected to the bottoms of the four bottom barrels, and the outer sides of the bottoms of the four connecting rods are respectively slidably connected to the inner walls of the four bottom barrels;
[0007] A lifting mechanism, which is arranged below the placement rack and is used to lift the placement rack;
[0008] The holding mechanism is arranged on the bottom tube to facilitate the movement of the placement frame.
[0009] In a possible design, the lifting mechanism includes a lifting column, a cylinder, a rotating plate, a rotating rod, a fixed plate, a first bevel gear, a second bevel gear, a cylinder and a threaded column, the bottom of the cylinder is fixedly connected to the top of the bottom plate, one side of the rotating plate is fixedly connected to one end of the rotating rod, the other end of the rotating rod passes through the outside of the cylinder and extends to the inside of the cylinder, the rotating rod is rotatably connected to the cylinder, the fixed plate is rotatably sleeved on the rotating rod, the bottom of the fixed plate is fixedly connected to the top of the bottom plate, the first bevel gear is fixedly sleeved on the rotating rod, the first bevel gear and the second bevel gear are meshed with each other, the second bevel gear is fixedly sleeved on the cylinder, one end of the cylinder is rotatably connected to the top of the bottom plate, the other end of the cylinder is fixedly connected to one end of the threaded column, a circular groove is provided at the bottom of the lifting column, the threaded column is threadedly connected to the inner wall of the circular groove, the outer side of the lifting column is slidably connected to the inner wall of the cylinder, and the top of the lifting column is fixedly connected to the bottom of two triangular blocks.
[0010] In a possible design, the holding mechanism includes two holding rods and multiple brackets, the two holding rods are shaped like a U, the two ends of the two holding rods are respectively fixedly connected to one side of four bottom tubes, one end of the multiple brackets are respectively fixedly connected to one side of the four bottom tubes, the other ends of the multiple brackets are respectively fixedly connected to the outer sides of the two holding rods, and the multiple brackets are all arranged at an incline.
[0011] In a possible design, both of the two handle bars are provided with soft covers for facilitating the use of the handle bars.
[0012] In a possible design, sliders are fixedly connected to both sides of the lifting column, and two sliding grooves matched with the sliders are provided on the inner wall of the cylinder, and the two sliders are slidably connected to the two sliding grooves respectively.
[0013] In a possible design, a threaded hole is formed on the rotating plate, a fixing rod is threadedly connected to the inner wall of the threaded hole, and a rotating handle is fixedly connected to one end of the fixing rod.
[0014] In the present application, when in use, the rotating plate is rotated, the rotating plate drives the rotating rod to rotate, the rotating rod rotates on the fixed plate and drives the No. 1 bevel gear to rotate, the No. 1 bevel gear drives the No. 2 bevel gear to rotate, the No. 2 bevel gear drives the cylinder to rotate, the cylinder drives the threaded column to rotate, the threaded column drives the lifting column to lift and lower, the lifting column drives the triangular block and the placement rack to move, the connecting rod at the bottom of the placement rack slides in the bottom cylinder, and then the height of the placement rack is adjusted to a suitable height. In this way, when the staff places the circuit board, there is no need to bend over or step on the feet, which prevents the staff from adding burden to the body when working for a long time, ensures physical health, reduces the difficulty of the staff's work, and is also convenient To take the circuit board, when the placement rack is adjusted to match one's own height, the fixing rod is rotated and one end of the fixing rod is pressed against the cylinder, so that the rotating plate can be fixed to prevent the placement rack from causing the lifting column to drop due to weight. When the placement rack needs to be moved, the hand is held with the holding rod, and the pressure on the hand is reduced by the soft sleeve. The placement rack is pulled by the holding rod, which makes it convenient to hold the storage device, and then to move the storage device and adjust the position of the device. A plurality of brackets connected to the bottom cylinder are arranged on the holding rod, which can enhance the connection strength between the holding rod and the storage device and facilitate the use of the holding rod.
[0015] In the utility model, the circuit board storage device can be used by a lifting mechanism to prevent workers from bending over or standing on tiptoe when placing circuit boards, thereby preventing workers from adding burden to their bodies when working for a long time, ensuring their health, reducing the difficulty of their work, and making it convenient for them to take circuit boards.
[0016] In the utility model, the circuit board storage device can be conveniently held by the holding mechanism, thereby facilitating the movement of the storage device and adjusting the position of the device. A plurality of brackets connected to the bottom tube are arranged on the holding rod, which can enhance the connection strength between the holding rod and the storage device and facilitate the use of the holding rod.
[0017] In the utility model, placing the circuit board in the storage device can realize that the circuit board is placed flat, not easy to be scratched, and the process personnel nearby can immediately pick it up for processing. It is convenient to place in the first process and to take out in the second process, and it is not easy to be scratched, and it can be pushed. Through the lifting mechanism and the holding mechanism, the staff does not need to bend down or stand on the feet when placing the circuit board, which prevents the staff from adding burden to the body when working for a long time, ensures the health of the body, reduces the difficulty of the staff's work, and is convenient to hold the storage device, and then convenient to move the storage device, and can also enhance the connection strength between the holding rod and the storage device, which is convenient for the use of the holding rod. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the main structure of the circuit board storage device proposed by the utility model;
[0019] Figure 2 This is a cross-sectional view of the lifting structure of the circuit board storage device proposed by the utility model;
[0020] Figure 3 A schematic diagram of the fixing structure of the circuit board storage device proposed by the utility model;
[0021] Figure 4 Schematic diagram of the holding structure of the circuit board storage device proposed by the utility model
[0022] In the figure: 1. placement rack; 2. connecting rod; 3. bottom cylinder; 4. bottom plate; 5. cylinder; 6. triangular block; 7. holding rod; 8. bracket; 9. soft cover; 10. lifting column; 11. slide groove; 12. slider; 13. rotating plate; 14. fixing rod; 15. rotating rod; 16. fixing plate; 17. No. 1 bevel gear; 18. cylinder; 19. No. 2 bevel gear; 20. threaded column. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0024] Embodiment 1
[0025] Reference Figure 1-Figure 4 A circuit board storage device comprises: a placement rack 1, four connecting rods 2, four bottom barrels 3, a bottom plate 4 and two triangular blocks 6, the placement rack 1 is V-shaped, the bottom sides of the placement rack 1 are respectively fixedly connected to the inclined surfaces of the two triangular blocks 6, the four corners of the placement rack 1 are respectively fixedly connected to the four bottom corners of the four connecting rods 2, the four corners of the bottom plate 4 are all set to arc shape, the top four corners of the bottom plate 4 are respectively fixedly connected to the bottoms of the four bottom barrels 3, and the bottom outer sides of the four connecting rods 2 are respectively slidably connected to the inner walls of the four bottom barrels 3;
[0026] A lifting mechanism, which is arranged below the placement rack 1 and is used to lift the placement rack 1;
[0027] The holding mechanism is arranged on the bottom tube 3 to facilitate the placement rack 1 to move.
[0028] The above technical solution can place the circuit board in the storage device so that the circuit board can be placed flat and not easily scratched, and the process personnel nearby can immediately pick it up for processing. It is convenient to place in the first process and to take out in the second process, and it is not easy to scratch and can be pushed. Through the lifting mechanism and the holding mechanism, the staff does not need to bend down or stand on tiptoe when placing the circuit board, which prevents the staff from adding burden to the body when working for a long time, ensures the health of the staff, reduces the difficulty of the staff's work, and is convenient to hold the storage device, and then to move the storage device, and can also enhance the connection strength between the holding rod and the storage device, which is convenient for the use of the holding rod.
[0029] Reference Figure 1-Figure 2 The lifting mechanism includes a lifting column 10, a cylinder 5, a rotating plate 13, a rotating rod 15, a fixed plate 16, a first bevel gear 17, a second bevel gear 19, a cylinder 18 and a threaded column 20. The bottom of the cylinder 5 is fixedly connected to the top of the bottom plate 4. One side of the rotating plate 13 is fixedly connected to one end of the rotating rod 15. The other end of the rotating rod 15 passes through the outside of the cylinder 5 and extends to the inside of the cylinder 5. The rotating rod 15 is rotatably connected to the cylinder 5. The fixed plate 16 is rotatably sleeved on the rotating rod 15. The bottom of the fixed plate 16 is fixedly connected to the top of the bottom plate 4. Fixed connection, the No. 1 bevel gear 17 is fixedly sleeved on the rotating rod 15, the No. 1 bevel gear 17 and the No. 2 bevel gear 19 are meshed with each other, the No. 2 bevel gear 19 is fixedly sleeved on the cylinder 18, one end of the cylinder 18 is rotatably connected to the top of the base plate 4, and the other end of the cylinder 18 is fixedly connected to one end of the threaded column 20, a circular groove is provided at the bottom of the lifting column 10, the threaded column 20 is threadedly connected to the inner wall of the circular groove, the outer side of the lifting column 10 is slidably connected to the inner wall of the cylinder 5, and the top of the lifting column 10 is fixedly connected to the bottom of the two triangular blocks 6.
[0030] The above technical solution, through the lifting mechanism, can prevent workers from bending over or standing on tiptoe when placing circuit boards, thereby preventing workers from adding burden to their bodies when working for long periods of time, ensuring their health, reducing the difficulty of their work, and making it convenient to take circuit boards.
[0031] Reference Figure 1 and Figure 4 The holding mechanism includes two holding rods 7 and multiple brackets 8. The shape of the two holding rods 7 is set to be U-shaped. The two ends of the two holding rods 7 are respectively fixedly connected to one side of the four bottom tubes 3, one end of the multiple brackets 8 is respectively fixedly connected to one side of the four bottom tubes 3, and the other ends of the multiple brackets 8 are respectively fixedly connected to the outer sides of the two holding rods 7, and the multiple brackets 8 are all arranged at an angle.
[0032] The above technical solution can facilitate the holding of the storage device through the holding mechanism, thereby facilitating the movement of the storage device and adjusting the position of the device. A plurality of brackets 8 connected to the bottom tube 3 are arranged on the holding rod 7, which can enhance the connection strength between the holding rod 7 and the storage device and facilitate the use of the holding rod 7.
[0033] The present application can be used in the field of circuit board storage devices, and can also be used in other fields applicable to the present application.
[0034] Embodiment 2
[0035] refer to Figure 1-Figure 4 , based on the improvement of the first embodiment, the circuit board storage device is used in the field of circuit board storage devices:
[0036] Reference Figure 4 , both handle bars 7 are sleeved with soft covers 9 for facilitating the use of the handle bars 7 .
[0037] The above technical solution can reduce the pressure on the hand and facilitate the holding of the storage device by arranging the soft cover 9 on the holding rod 7.
[0038] Reference Figure 2 Slide blocks 12 are fixedly connected to both sides of the lifting column 10, and two slide grooves 11 adapted to the slide blocks 12 are provided on the inner wall of the cylinder 5, and the two slide blocks 12 are slidably connected to the two slide grooves 11 respectively.
[0039] In the above technical solution, a threaded hole is opened on the rotating plate 13, a fixing rod 14 is threadedly connected to the inner wall of the threaded hole, and one end of the fixing rod 14 is fixedly connected to the rotating handle.
[0040] Reference Figure 3 A threaded hole is provided on the rotating plate 13, a fixing rod 14 is threadedly connected to the inner wall of the threaded hole, and one end of the fixing rod 14 is fixedly connected to the rotating handle.
[0041] The above technical solution can fix the rotating plate 13 by arranging the fixing rod 14 on the rotating plate 13, thereby preventing the lifting column 10 from descending due to the weight of the placement rack 1.
[0042] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.
Claims
1. A circuit board storage device, characterized in that: It comprises a placing frame (1), four connecting rods (2), four bottom tubes (3), a bottom plate (4) and two triangular blocks (6); the placing frame (1) is configured to be V-shaped; the two sides of the bottom of the placing frame (1) are respectively fixedly connected to the inclined surfaces of the two triangular blocks (6); the four corners of the placing frame (1) are respectively fixedly connected to the four bottom corners of the four connecting rods (2); the four corners of the bottom plate (4) are configured to be arc-shaped; the top four corners of the bottom plate (4) are respectively fixedly connected to the bottoms of the four bottom tubes (3); the outer sides of the bottoms of the four connecting rods (2) are respectively slidably connected to the inner walls of the four bottom tubes (3); A lifting mechanism, the lifting mechanism being arranged below the placement rack (1) and being used for lifting the placement rack (1); The holding mechanism is arranged on the bottom tube (3) to facilitate the placement frame (1) to move.
2. The circuit board storage device according to claim 1, characterized in that: The lifting mechanism comprises a lifting column (10), a cylinder (5), a rotating plate (13), a rotating rod (15), a fixed plate (16), a first bevel gear (17), a second bevel gear (19), a cylinder (18) and a threaded column (20); the bottom of the cylinder (5) is fixedly connected to the top of the bottom plate (4); one side of the rotating plate (13) is fixedly connected to one end of the rotating rod (15); the other end of the rotating rod (15) passes through the outside of the cylinder (5) and extends to the inside of the cylinder (5); the rotating rod (15) is rotatably connected to the cylinder (5); the fixed plate (16) is rotatably sleeved on the rotating rod (15); the bottom of the fixed plate (16) is fixedly connected to the bottom plate (4); The first bevel gear (17) is fixedly sleeved on the rotating rod (15), the first bevel gear (17) is meshed with the second bevel gear (19), the second bevel gear (19) is fixedly sleeved on the cylinder (18), one end of the cylinder (18) is rotatably connected to the top of the bottom plate (4), the other end of the cylinder (18) is fixedly connected to one end of the threaded column (20), a circular groove is provided at the bottom of the lifting column (10), the threaded column (20) is threadedly connected to the inner wall of the circular groove, the outer side of the lifting column (10) is slidably connected to the inner wall of the cylinder (5), and the top of the lifting column (10) is fixedly connected to the bottom of the two triangular blocks (6).
3. The circuit board storage device according to claim 1, characterized in that: The holding mechanism comprises two holding rods (7) and a plurality of brackets (8); the two holding rods (7) are arranged in a U-shape; the two ends of the two holding rods (7) are respectively fixedly connected to one side of four bottom tubes (3); one end of the plurality of brackets (8) is respectively fixedly connected to one side of the four bottom tubes (3); the other ends of the plurality of brackets (8) are respectively fixedly connected to the outer sides of the two holding rods (7); and the plurality of brackets (8) are all arranged obliquely.
4. The circuit board storage device according to claim 3, characterized in that: The two holding rods (7) are both sleeved with soft sleeves (9) for facilitating the use of the holding rods (7).
5. The circuit board storage device according to claim 2, characterized in that: Slide blocks (12) are fixedly connected to both sides of the lifting column (10), and two slide grooves (11) adapted to the slide blocks (12) are provided on the inner wall of the cylinder (5), and the two slide blocks (12) are slidably connected to the two slide grooves (11) respectively.
6. The circuit board storage device according to claim 2, characterized in that: The rotating plate (13) is provided with a threaded hole, the inner wall of the threaded hole is threadedly connected with a fixing rod (14), and one end of the fixing rod (14) is fixedly connected with a rotating handle.