Packaging body packaging pipe

Abstract

The utility model provides a packaging body packaging tube, and belongs to the field of semiconductor packaging. The packaging pipe comprises a pipe body, and an inner cavity of the pipe body comprises a top face and a bottom face which are oppositely arranged. The top surface is provided with two parallel and spaced strip-shaped guide parts, a main body of the packaging body passes through the space between the two strip-shaped guide parts, each strip-shaped guide part comprises an inner side surface, an outer side surface and a strip-shaped surface located between the inner side surface and the outer side surface, and a chamfer is arranged between the inner side surface and the strip-shaped surface. A strip-shaped convex part is arranged on the bottom surface, the strip-shaped convex part comprises a bearing surface, and the bearing surface is used for being matched with the lower surface of the packaging body main body. As the two strip-shaped guide parts are used for limiting and guiding the packaging body main body, the packaging body can be effectively prevented from inclining. In addition, a chamfer is arranged between the inner side face of the strip-shaped guide part and the strip-shaped surface, and when the packaging body moves in the packaging pipe, the chamfer can prevent the packaging body from being damaged by collision.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of package body packaging, specifically, relates to a package body packaging tube. BACKGROUND

[0002] The package body needs to be loaded into the packaging tube in sequence during transportation and storage, and in specific operation, the packaging tube is set to be inclined, then the package body is loaded into the upper end of the packaging tube, so that the package body slides to the bottom of the packaging tube under the action of its own gravity, then the package body is continuously loaded until the packaging tube is filled.

[0003] The existing packaging tube, when the package body slides in the tube, it is easy to deviate in the tube, and when the deviation angle is too large, the package body may be stuck in the packaging tube. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a package body packaging tube which can reduce the probability of deviation of the package body in the packaging tube.

[0005] The utility model is realized in this way:

[0006] A package body packaging tube, the packaging tube comprises a tube body, the tube body comprises a top plate and a bottom plate which are arranged at a relative interval, the inner surface of the top plate is a top surface, and the inner surface of the bottom plate is a bottom surface;

[0007] Two parallel and spaced strip-shaped guide portions are arranged on the top surface, the main body of the package body passes between the two strip-shaped guide portions, the strip-shaped guide portion comprises an inner side, an outer side and a strip-shaped surface between the inner side and the outer side, and a chamfer is arranged between the inner side and the strip-shaped surface;

[0008] A strip-shaped convex portion is arranged on the bottom surface, the strip-shaped convex portion comprises a bearing surface, and the bearing surface is used for cooperating with the lower surface of the main body of the package body.

[0009] Further, the bearing surface of the strip-shaped convex portion is recessed downward to form an arc surface.

[0010] Further, an internal plate is further arranged, the internal plate is located between the two strip-shaped guide portions and extends along the length direction of the tube body.

[0011] The distance between the internal plate and the top surface can be adjusted.

[0012] Further,

[0013] A mounting through hole is arranged on the top plate, and a connecting rod is slidably arranged in the mounting through hole.

[0014] The packaging tube also includes an outer plate; the inner end of the connecting rod is connected to the inner plate, and the outer end is connected to the outer plate.

[0015] Furthermore,

[0016] The top plate is provided with a mounting through hole, and a connecting rod is slidably disposed in the mounting through hole;

[0017] The inner end of the connecting rod is fixedly connected to the inner plate;

[0018] The connecting rod is connected to the top plate via a tension spring, which causes the connecting rod to tend to move toward the inside of the tube, thereby causing the inner plate to press the packaged body tightly.

[0019] Furthermore, a connector is provided at the outer end of the connecting rod, and the tension spring is sleeved on the connecting rod; one end of the tension spring is connected to the connector, and the other end is connected to the tube body.

[0020] Furthermore, it also includes a support rod, one end of which is hinged to the connector, and the other end of which can abut against the outer surface of the tube.

[0021] Furthermore, the inner end of the connecting rod is threadedly connected to the inner plate.

[0022] Furthermore, end caps are provided at both ends of the tube body, and the end caps are detachably connected to the tube body.

[0023] The beneficial effects of this utility model are:

[0024] The packaging tube obtained by the above design of this utility model is used by tilting the packaging tube and then inserting the package body into the upper end of the packaging tube, so that the lower surface of the package body body mates with the bearing surface of the strip-shaped protrusion. At this time, the package body body is located between the two strip-shaped guides, the pins of the package body are located between the strip-shaped protrusion and the side of the tube body, and there is a certain gap between the two sides of the package body body and the strip-shaped guides. Under the action of gravity, the package body slides downward along the bearing surface. Since the two strip-shaped guides limit and guide the package body body, the tilting of the package body can be effectively prevented. In addition, a chamfer is provided between the inner side of the strip-shaped guide and the strip surface. When the package body moves inside the packaging tube, the chamfer can prevent the package body from being damaged. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0026] Figure 1 This is an end view of the encapsulation tube provided in Example 1;

[0027] Figure 2 This is an end view of the encapsulation tube provided in Example 2;

[0028] Figure 3 This is a view of the end face of the encapsulation tube after the internal plate is dropped, as provided in Embodiment 3;

[0029] Figure 4 This is a side view of the encapsulation tube provided in Example 3;

[0030] Figure 5 This is an end view of the encapsulation tube after the internal plate is lifted, as provided in Embodiment 3.

[0031] Icons: 1-Tube body; 11-Top surface; 12-Bottom surface; 13-Strip protrusion; 131-Bearing surface; 14-Strip guide; 15-Mounting through hole; 16-Top plate; 17-Bottom plate; 18-Side plate; 2-Inner plate; 3-Connecting rod; 4-Outer plate; 5-Tension spring; 6-Support rod; 7-Encapsulation body; 71-Main body; 72-Pin. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Example

[0033] Please refer to Figure 1 This embodiment provides a package tube (such as a chip) which includes a tube body 1. The tube body 1 has a hollow structure and its inner cavity is used to accommodate the package body 7.

[0034] The tube body 1 is generally rectangular and includes a top plate 16 and a bottom plate 17 spaced apart from each other. The top plate 16 and the bottom plate 17 are connected by side plates 18 on both sides. The top plate 16, the bottom plate 17, and the two side plates 18 enclose the inner cavity of the tube body 1. The inner surface of the top plate 16 is the top surface 11, and the inner surface of the bottom plate 17 is the bottom surface 12. Two spaced strip-shaped guide portions 14 are provided on the top surface 11. The strip-shaped guide portions 14 are generally strip-shaped and extend along the length of the tube body 1. The main body 71 of the encapsulation body 7 passes between the two strip-shaped guide portions 14. To prevent the strip-shaped guide portions 14 from colliding with the encapsulation body 7 and causing damage to the encapsulation body 7, the inner side of the strip-shaped guide portions 14 is chamfered. In addition, a strip-shaped protrusion 13 is provided on the bottom surface 12. The width of the strip-shaped protrusion 13 is approximately equal to the width of the main body 71 of the package body 7. The upper surface of the strip-shaped protrusion 13 is a bearing surface 131, which is used to cooperate with the lower surface of the main body 71 of the package body 7.

[0035] In use, the packaging tube is tilted, and then the package 7 is inserted into the upper end of the packaging tube, so that the lower surface of the main body 71 of the package 7 mates with the bearing surface 131 of the strip-shaped protrusion 13. At this time, the main body 71 of the package 7 is located between the two strip-shaped guides 14, and the pins 72 of the package 7 are located between the strip-shaped protrusion 13 and the side of the tube 1. Furthermore, there is a certain gap between the two sides of the main body 71 of the package 7 and the strip-shaped guides 14. Under the action of gravity, the package 7 slides downward along the bearing surface 131. Since the two strip-shaped guides 14 limit and guide the main body 71 of the package 7, the tilting of the package 7 can be effectively prevented.

[0036] Optionally, since the lower surface of the main body 71 of the package 7 directly contacts the bearing surface 131 when the package 7 slides inside the tube 1, reducing the contact area between the main body 71 of the package 7 and the bearing surface 131 helps to reduce wear on the main body 71 of the package 7. Therefore, in the packaging tube provided in this embodiment, the bearing surface 131 of the strip-shaped protrusion 13 is recessed downwards to form an arc-shaped surface.

[0037] Furthermore, the distance between the bearing surface 131 of the strip-shaped protrusion 13 and the top surface 11 of the inner cavity of the tube body 1 should not be too large; this distance should be less than twice the thickness of the encapsulation body 7, so as to avoid the two encapsulation bodies 7 from being stacked together, causing the encapsulation body 7 to be stuck. In addition, end caps are provided at both ends of the tube body 1 to seal the encapsulation body 7 inside the tube body 1. Example

[0038] Please refer to Figure 2This embodiment provides another type of packaging tube 7, which differs from Embodiment 1 in that a strip-shaped inner plate 2 is provided inside the tube 1, extending along the length of the tube 1; and the distance between the inner plate 2 and the top surface 11 can be adjusted. The aforementioned inner plate 2 is mainly used to fix the packaging tube 7 inside the tube 1, preventing the packaging tube 7 from shaking during transportation.

[0039] The top plate of the pipe body has a mounting through hole 15, and a connecting rod 3 is slidably disposed within the mounting through hole 15. Specifically, mounting through holes 15 are respectively provided at both ends of the top plate, and a connecting rod 3 is disposed within each mounting through hole 15. An outer plate 4 is also provided on the outside of the pipe body 1. The inner end of the connecting rod 3 is connected to the inner plate 2, and the outer end is connected to the outer plate 4; the lengths of the inner plate 2 and the outer plate 4 are approximately equal. The connecting rod 3 can slide freely within the mounting through hole 15, allowing the inner plate 2 to move relative to the bearing surface 131 of the strip-shaped protrusion 13.

[0040] When it is necessary to insert the encapsulation body 7 into the packaging tube, pull the connecting rod 3 outward, causing the inner plate 2 to move away from the strip-shaped protrusion 13 until the inner plate 2 contacts the top surface 11; then insert the encapsulation body 7 between the inner plate 2 and the strip-shaped protrusion 13. After insertion, push the connecting rod 3 inward, causing the inner plate 2 to move closer to the strip-shaped protrusion 13 until the outer plate 4 contacts the outer surface of the tube body 1; at this time, attach the outer plate 4 to the outer surface of the tube body 1 with tape, thereby fixing the outer plate 4.

[0041] In other embodiments, for ease of assembly, the mounting through hole on the top plate 16 can be set as a strip-shaped hole that extends along the length of the top plate 16 and passes through both ends; in this case, the two ends of the inner plate 2 and the outer plate 4 are connected by connecting rods 3 respectively, and the number of connecting rods 3 can be configured as needed, for example, two rods can be configured. Example

[0042] Please refer to Figures 3-5 The packaging tube 7 provided in this embodiment differs from that in embodiment 2 in that the tube body 1 does not have an outer plate 4, the inner end of the connecting rod 3 is connected to the inner plate 2, and the outer end is connected to the top plate 16 by a spring.

[0043] The top plate 16 has mounting through holes 15 at both ends, and a connecting rod 3 is installed in each mounting through hole 15. The inner end of the connecting rod 3 is fixedly connected to the inner plate 2 inside the tube 1, and the outer end of the connecting rod 3 is provided with a connector; the connector is a circular plate. A tension spring 5 is sleeved on the connecting rod 3, one end of the tension spring 5 is connected to the connector, and the other end is connected to the outer wall of the tube 1. The tension spring 5 causes the connecting rod 3 and the inner plate 2 to tend to move towards the package 7, thereby fixing the package 7 in place by the inner plate 2. The above design also allows the tube 1 to accommodate packages 7 of different thicknesses.

[0044] When it is necessary to insert the encapsulation body 7 into the tube body 1 or to remove the encapsulation body 7 from the tube body 1, pull the connecting rod 3 outward so that the distance between the inner plate 2 and the bearing surface 131 of the strip protrusion 13 is greater than the thickness of the encapsulation body 7, and then fix the position of the connecting rod 3.

[0045] To facilitate fixing the position of the connecting rod 3, each connecting rod 3 is provided with a support rod 6. One end of the support rod 6 is hinged to the connector of the connecting rod 3, and the other end can abut against the outer surface of the tube body 1. When it is necessary to insert the package body 7 into the packaging tube or remove it from the packaging tube, the support rod 6 is used to support the connecting rod 3; at this time, the position of the connecting rod 3 is fixed, and the distance between the inner plate 2 and the bearing surface 131 is greater than the thickness of the package body 7.

[0046] It should be noted that in other embodiments, the connecting rod 3 may not have a connector. In this case, the tension spring 5 can be directly connected to the rod body of the connecting rod 3. Alternatively, the connecting rod 3 and the mounting through hole 15 may be omitted. Instead, a threaded through hole may be provided on the tube body 1, and the inner end of the screw may be rotatably connected to the inner plate 2. The distance between the inner plate 2 and the bearing surface 131 can be adjusted by rotating the screw. In addition, in other embodiments, for ease of assembly, the mounting through hole on the top plate 16 may be set as a strip-shaped hole extending along the length of the top plate 16 and penetrating both ends. In this case, both ends of the inner plate 2 are connected to the top plate 16 by two connecting rods 3 respectively.

[0047] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A packaging tube for encapsulation, characterized in that, The packaging tube includes a tube body, which includes a top plate and a bottom plate that are spaced apart from each other. The inner surface of the top plate is the top surface, and the inner surface of the bottom plate is the bottom surface. The top surface is provided with two parallel spaced strip guide portions, and the main body of the package can pass through between the two strip guide portions. Each strip guide portion includes an inner side, an outer side, and a strip surface located between the inner side and the outer side. A chamfer is provided between the inner side and the strip surface. A strip-shaped protrusion is provided on the bottom surface, and the strip-shaped protrusion includes a bearing surface, which is used to cooperate with the lower surface of the package body.

2. The packaging tube according to claim 1, characterized in that, The bearing surface of the strip-shaped protrusion is recessed downwards to form an arc-shaped surface.

3. The encapsulation tube according to claim 1 or 2, characterized in that, It also includes an inner plate located between the two strip guide portions and extending along the length of the tube body; The distance between the inner plate and the top surface can be adjusted.

4. The packaging tube according to claim 3, characterized in that, The top plate is provided with a mounting through hole, and a connecting rod is slidably disposed in the mounting through hole; The packaging tube also includes an outer plate; the inner end of the connecting rod is connected to the inner plate, and the outer end is connected to the outer plate.

5. The packaging tube according to claim 3, characterized in that, The top plate is provided with a mounting through hole, and a connecting rod is slidably disposed in the mounting through hole; The inner end of the connecting rod is fixedly connected to the inner plate; The connecting rod is connected to the top plate via a tension spring, which causes the connecting rod to tend to move toward the inside of the tube, thereby causing the inner plate to press the packaged body tightly.

6. The encapsulation tube according to claim 5, characterized in that, The outer end of the connecting rod is provided with a connector, and the tension spring is sleeved on the connecting rod; one end of the tension spring is connected to the connector, and the other end is connected to the tube body.

7. The encapsulation tube according to claim 6, characterized in that, It also includes a support rod, one end of which is hinged to the connector and the other end of which can abut against the outer surface of the tube.

8. The encapsulation tube according to claim 5, characterized in that, The inner end of the connecting rod is threadedly connected to the inner plate.

9. The encapsulation tube according to claim 1, characterized in that, The tube body is provided with end caps at both ends, and the end caps are detachably connected to the tube body.

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