Diode turnover packaging box body
By setting up a mounting base and traction wheel at the bottom of the diode turnover box, combined with the design of the fixed plate and the limiting plate, the problem of large physical energy consumption of the diode turnover box in the prior art is solved, and more efficient and stable handling is achieved.
Patent Information
- Application Number
- CN202422763295.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-11-12
AI Technical Summary
During the handling process of existing diode turnover boxes, the physical strength consumes a lot of energy when transporting them with handles for a long distance, which is inconvenient.
The installation base is provided at the bottom of the turnover box, and a placement groove and a traction wheel are provided in the installation base. Through the coordination of the fixing plate, the positioning plate and the limiting plate, the traction wheel can be stable and rotated to facilitate the movement of the box.
Through the rotation of the traction wheel, the physical consumption of the transfer diode turnover box is reduced, and the handling efficiency and stability are improved.
Smart Images
Figure CN223238419U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of diode turnover, in particular to a diode turnover packaging box. Background Art
[0002] A diode is an electronic device made of semiconductor materials (such as silicon, selenium, and germanium)[1]. A diode has two electrodes: a positive electrode, also called an anode, and a negative electrode, also called a cathode. When a forward voltage is applied between the two electrodes of a diode, the diode conducts, and when a reverse voltage is applied, the diode cuts off. The conduction and cutoff of a diode are equivalent to the on and off of a switch.
[0003] In the prior art, in order to facilitate the packaging and transportation of diodes, the diodes are placed in turnover boxes, and the diodes are stored in the turnover boxes for easy transportation.
[0004] However, general diode turnover boxes can only be transported by relying on the handles provided on both sides of the turnover box. When the turnover box needs to be transported to a distant place, it is inconvenient to rely solely on the handles to transport it, which increases the physical exertion of the transporter. For this reason, the present invention proposes a diode turnover packaging box to solve the above-mentioned technical problems. Utility Model Content
[0005] The purpose of the present utility model is to provide a diode turnover packaging box to solve the problems raised in the above background technology.
[0006] To achieve the above object, the present invention provides the following technical solution: a diode turnover packaging box, comprising: a turnover box, a handle provided on the side of the turnover box, a mounting base provided on the bottom of the turnover box, a placement groove provided on the surface of the mounting base, and a traction wheel provided in the placement groove;
[0007] A fixing plate, a positioning plate is arranged on the side of the fixing plate, a limiting plate is arranged inside the positioning plate, and a mounting plate is arranged on the side of the mounting base.
[0008] Preferably, the mounting base is fixedly connected to the bottom of the turnover box by means of bolts, and two groups of mounting bases are provided, and the two groups of mounting bases are symmetrically distributed about the center line of the short side of the bottom of the turnover box.
[0009] Preferably, a movable groove is provided on the surface of the mounting base, a bottom plate is provided on the side of the mounting base, a support rod is provided at the bottom of the bottom plate, and a positioning plate is sleeved on the support rod, and the positioning plate can move up and down along the support rod.
[0010] Preferably, the fixing plate is located in the moving groove, and the fixing plate can be displaced up and down in the moving groove. Through holes are provided on the side surface of the fixing plate, bearings are arranged in the through holes, a rotating rod is arranged on the inner ring surface of the bearing, and the traction wheel is sleeved on the rotating rod.
[0011] Preferably, a storage groove is provided on the side surface of the positioning plate, a damping bearing is arranged in the storage groove, a positioning rod is arranged on the inner ring surface of the damping bearing, and the limiting plate is sleeved on the positioning rod.
[0012] Preferably, a limiting spring is sleeved on the surface of the support rod. One end of the limiting spring is fixedly connected to the surface of the positioning plate, and the other end of the limiting spring is fixedly connected to the bottom of the bottom plate.
[0013] Preferably, the mounting plate is integrally in an "L"-shaped plate structure, and the limiting plate can be rotationally snapped into the mounting plate. The limiting plate is in a square plate structure.
[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0015] For the diode turnover packaging box body proposed by the present utility model, when in use, diodes can be placed inside the turnover box for storage. When it is necessary to carry them to a relatively far position, first, the positioning plate can be pulled to move the fixing plate downward. When the fixing plate moves down to a suitable position, the limiting plate can be rotated to snap the limiting plate into the mounting plate, so as to fix the fixing plate. Then, the traction wheel can be made to protrude from the placement groove, and the turnover box can be conveniently displaced by the rotation of the traction wheel. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a schematic structural diagram of the present utility model;
[0017] Figure 2 is a side view of the structure of the present utility model;
[0018] Figure 3 is Figure 2 an enlarged schematic structural diagram at A in
[0019] Figure 4 is a schematic structural diagram of the mounting base of the present utility model;
[0020] Figure 5 is Figure 4 an enlarged schematic structural diagram at B in
[0021] In the figure: 1, turnover box; 2, handle; 3, mounting base; 4, placement groove; 5, traction wheel; 6, fixing plate; 7, positioning plate; 8, limiting plate; 9, mounting plate; 10, moving groove; 11, bottom plate; 12, support rod; 13, bearing; 14, rotating rod; 15, storage groove; 16, damping bearing; 17, positioning rod;
[0022] 18. Limit spring. DETAILED DESCRIPTION
[0023] In order to clearly and completely describe the purpose and technical solution of the present invention and make its advantages more clearly understood, the following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention and are not intended to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] Example 1: Please refer to Figure 1-Figure 5 The utility model provides a technical solution: a diode turnover packaging box, the diode turnover packaging box comprising: a turnover box 1, a handle 2 is provided on the side of the turnover box 1, a mounting base 3 is provided at the bottom of the turnover box 1, a placement groove 4 is opened on the surface of the mounting base 3, and a traction wheel 5 is provided in the placement groove 4;
[0025] A fixing plate 6, a positioning plate 7 is provided on the side of the fixing plate 6, a limiting plate 8 is provided inside the positioning plate 7, and a mounting plate 9 is provided on the side of the mounting base 3;
[0026] The diode can be placed inside the turnover box 1 for storage. When it needs to be transported to a farther location, the positioning plate 7 can be pulled first to move the fixing plate 6 downward. When the fixing plate 6 moves down to a suitable position, the limiting plate 8 can be rotated to make the limiting plate 8 snap into the mounting plate 9, thereby fixing the fixing plate 6. Then the traction wheel 5 can be made to protrude from the placement groove 4, and the turnover box 1 can be conveniently displaced by the rotation of the traction wheel 5.
[0027] Embodiment 2: On the basis of embodiment 1, in order to facilitate the displacement of the turnover box 1, a mounting base 3 is provided. The mounting base 3 is fixedly connected to the bottom of the turnover box 1 by bolts. Two groups of mounting bases 3 are provided. The two groups of mounting bases 3 are symmetrically distributed about the center line of the short side of the bottom of the turnover box 1. A movable groove 10 is provided on the surface of the mounting base 3, and a bottom plate 11 is provided on the side of the mounting base 3. A support rod 12 is provided at the bottom of the bottom plate 11. The positioning plate 7 is sleeved on the support rod 12. The positioning plate 7 can be displaced up and down along the support rod 12. The fixed plate 6 is located in the movable groove 10. The fixed plate 6 can be displaced up and down in the movable groove 10. A through hole is provided on the side of the fixed plate 6. A bearing 13 is provided in the through hole. A rotating rod 14 is provided on the inner ring surface of the bearing 13. The traction wheel 5 is sleeved on the rotating rod 14;
[0028] During use, the fixing plate 6 can be moved downward along the moving groove 10, and then the limiting plate 8 can be clamped into the mounting plate 9 to conveniently fix the fixing plate 6. Then, the traction wheel 5 can rotate by means of the bearing 13 to conveniently displace the turnover box 1. The setting of the support rod 12 also facilitates guiding and fixing the movement of the fixing plate 6, preventing the fixing plate 6 from disengaging from the moving groove 10, thereby improving the stability of the rotation of the traction wheel 5.
[0029] Embodiment 3: On the basis of Embodiment 2, in order to facilitate the use of the traction wheel 5, a limiting plate 8 is provided. A storage groove 15 is formed on the side surface of the positioning plate 7. A damping bearing 16 is arranged in the storage groove 15. A positioning rod 17 is arranged on the inner ring surface of the damping bearing 16. The limiting plate 8 is sleeved on the positioning rod 17. A limiting spring 18 is sleeved on the surface of the support rod 12. One end of the limiting spring 18 is fixedly connected to the surface of the positioning plate 7, and the other end of the limiting spring 18 is fixedly connected to the bottom of the bottom plate 11. The mounting plate 9 is integrally in a "C"-shaped plate structure. The limiting plate 8 can be rotated and clamped into the mounting plate 9. The limiting plate 8 is in a square plate structure.
[0030] During use, when the fixing plate 6 is moved downward, the limiting plate 8 can be rotated by means of the damping bearing 16, so that the limiting plate 8 can be conveniently clamped into the mounting plate 9. The setting of the damping bearing 16 also prevents the limiting plate 8 from rotating randomly and improves the stability of the limiting plate 8. The setting of the limiting spring 18 also facilitates the traction wheel 5 to be automatically retracted into the placement groove 4 by the elastic force of the limiting spring 18 when the fixing of the limiting plate 8 is lost. Then, the turnover box 1 can be supported by the mounting base 3.
[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A diode turnover packaging box, characterized by: The turnover packaging box body of the diode includes: a turnover box (1), a handle (2) is arranged on the side of the turnover box (1), an installation base (3) is arranged at the bottom of the turnover box (1), a placement groove (4) is formed on the surface of the installation base (3), and a traction wheel (5) is arranged in the placement groove (4); A fixing plate (6), a positioning plate (7) is arranged on the side of the fixing plate (6), a limiting plate (8) is arranged in the positioning plate (7), and an installation plate (9) is arranged on the side of the installation base (3).
2. The diode turnover packaging box according to claim 1, characterized in that: The installation base (3) is fixedly connected to the bottom of the turnover box (1) by bolts. There are two groups of installation bases (3), and the two groups of installation bases (3) are symmetrically distributed about the center line of the short side of the bottom of the turnover box (1).
3. The diode turnover packaging box according to claim 1, characterized in that: A moving groove (10) is formed on the surface of the installation base (3), a bottom plate (11) is arranged on the side of the installation base (3), a support rod (12) is arranged at the bottom of the bottom plate (11), the positioning plate (7) is sleeved on the support rod (12), and the positioning plate (7) can move up and down along the support rod (12).
4. The diode turnover packaging box according to claim 1, characterized in that: The fixing plate (6) is located in the moving groove (10), the fixing plate (6) can move up and down in the moving groove (10), a through hole is formed on the side of the fixing plate (6), a bearing (13) is arranged in the through hole, a rotating rod (14) is arranged on the inner ring surface of the bearing (13), and the traction wheel (5) is sleeved on the rotating rod (14).
5. The diode turnover packaging box according to claim 1, characterized in that: A storage groove (15) is formed on the side of the positioning plate (7), a damping bearing (16) is arranged in the storage groove (15), a positioning rod (17) is arranged on the inner ring surface of the damping bearing (16), and the limiting plate (8) is sleeved on the positioning rod (17).
6. The diode turnover packaging box according to claim 3, characterized in that: A limiting spring (18) is sleeved on the surface of the support rod (12), one end of the limiting spring (18) is fixedly connected to the surface of the positioning plate (7), and the other end of the limiting spring (18) is fixedly connected to the bottom of the bottom plate (11).
7. The diode turnover packaging box according to claim 1, characterized in that: The installation plate (9) is integrally in an inverted "U" - shaped plate structure, and the limiting plate (8) can be rotated and clamped into the installation plate (9), and the limiting plate (8) is in a square plate structure.