Fiber material packaging device

Abstract

A fiber material packaging device relates to the technical field of packaging. Comprising an upper packaging part, a lower packaging part and an expansion limiting mechanism; the upper packaging part and the lower packaging part are each of a top face structure and a plurality of independent side face structures, and the independent side faces are detachably and rapidly connected through hook-and-loop fasteners. The expansion limiting mechanism comprises a first limiting part fixedly connected with the upper packaging part and a second limiting part fixedly connected with the inner side face of the upper turning part of the lower packaging part. And after the second limiting part is connected with the first limiting part, the trend that the compressed fiber material continuously moves upwards after losing the external pressure is limited, the reliability of connection between the upper packaging part and the lower packaging part is improved, and the convenience and reliability of packaging of the compressed fiber material are improved. The four corners between the bottoms of the adjacent lower side faces are sewn by a certain height, when the packaging device is used, the lower side faces are turned downwards in advance to a workbench used for supporting and compressing fiber materials, the positioning function of the lower packaging part is rapidly achieved, and the packaging efficiency of the packaging device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packaging technical field especially relates to a kind of fibre material packaging device. BACKGROUND

[0002] Cellulose acetate fiber bundle is a kind of fibre material made of cellulose acetate, commonly used in textile, industry and medicine and multiple fields, because it has low bulk density (for example about 100kg / m 3 ) attribute, to improve handling and transportation efficiency, usually compressed processing is carried out. After being compressed into bundle, cellulose acetate fiber bundle exerts expansion force, must be effectively controlled, to maintain the desired bulk density and size for storage and transportation, and ensure that the package is evenly pressed to the compressed fibre material, avoid the accumulation of lump phenomenon.

[0003] The compressed cellulose acetate fiber bundle is wrapped by upper sheet and lower sheet currently, the upper sheet is wrapped in the top of compressed material, the lower sheet is wrapped in the bottom of compressed material, finally the upper and lower sheets are connected and fixed using middle sheet. This kind of packaging structure not only has low packaging efficiency, but also is prone to problems such as connection failure of upper and lower sheets, so how to design a fibre material packaging device with exquisite structure, improve packaging efficiency and packaging stability is a technical problem to be solved urgently. CONTENT OF THE UTILITY MODEL

[0004] The utility model provides a kind of fibre material packaging device with exquisite structure, improve packaging efficiency and packaging stability to the above problems.

[0005] The technical scheme of the utility model is:

[0006] A kind of fibre material packaging device, comprising:

[0007] Upper packaging portion, detachably wrapped in the top of compressed fibre material;

[0008] Lower packaging portion, detachably wrapped in the bottom of compressed fibre material, by four around upturn portion and the outer side of the upper packaging portion detachably connected;And

[0009] Expansion limiting mechanism, including the first limiting portion of with the upper packaging portion fixed connection and the second limiting portion of with the inner side of lower packaging portion upturn portion fixed connection;The second limiting portion is connected after the first limiting portion, limit compressed fibre material continues to move upward.

[0010] Specifically, the upper packaging portion and upturn portion are detachably connected by first magic tape.

[0011] Specifically, the back side of the first limiting part is fixedly connected with the upper packaging part, and the front side is provided with a plurality of oblique grooves arranged in up and down directions.

[0012] The back side of the second limiting part is fixedly connected with the upper turning part, and the front side is provided with a plurality of oblique blocks matched with the oblique grooves.

[0013] Specifically, the back side of the first limiting part is fixedly connected with the upper packaging part, and the front side is provided with a plurality of rectangular grooves arranged in up and down directions, and the top of the rectangular groove is provided with an arc-shaped groove.

[0014] The back side of the second limiting part is fixedly connected with the upper turning part, and the front side is provided with a plurality of rectangular blocks matched with the rectangular grooves, and the top of the rectangular block is provided with an arc-shaped protrusion matched with the arc-shaped groove.

[0015] The back side of the first limiting part (110) is fixedly connected with the upper packaging part (100), and the front side is provided with an L-shaped upper clamping seat.

[0016] The back side of the second limiting part (210) is fixedly connected with the upper turning part, and the front side is provided with an L-shaped lower clamping seat matched with the L-shaped upper clamping seat.

[0017] Specifically, the upper packaging part (100) comprises an upper top surface (120) and a plurality of independent upper side surfaces (130); adjacent upper side surfaces (130) are detachably connected through a second magic tape (320).

[0018] Specifically, the lower packaging part (200) comprises a lower bottom surface (220) and a plurality of independent lower side surfaces (230); adjacent lower side surfaces (230) are detachably connected through a third magic tape (330).

[0019] Specifically, adjacent lower side surfaces (230) close to the lower bottom surface (220) are connected in one body to form a cavity matched with the compressed fiber material.

[0020] Specifically, the outer side of the lower side surface (230) is provided with a plurality of fixedly connected tear strips (400).

[0021] Specifically, the top edge of the upper turning part is not higher than the top surface of the upper packaging part (100).

[0022] The utility model discloses a packaging device for compressed fiber material, including upper packaging part, lower packaging part and expansion limiting mechanism, the upper packaging part and lower packaging part all adopt the top surface and multiple independent side surface structure, and multiple independent side surfaces adopt magic tape and carry out detachable quick connection, the expansion limiting mechanism includes the first limiting portion fixed connection with the upper packaging part and the second limiting portion fixed connection with the lower packaging part upper turning portion inner side, after the second limiting portion and the first limiting portion connect, limit the trend that compressed fiber material loses the external pressure and continuously moves upward, improve the reliability and stability that the upper packaging part is connected with the lower packaging part, and simultaneously through the combination use of expansion limiting mechanism and magic tape, effectively solved the traditional packaging extrusion compressed fiber material, and caused the local accumulation phenomenon.

[0023] The four corners between the bottom of the adjacent lower side are stitched to a certain height to form a cavity adapted to the compressed fiber material. During use, the multiple independent lower sides are previously turned down to the workbench for supporting the compressed fiber material to quickly realize the positioning function of the lower packaging part. After the compressed fiber material is compressed on the lower packaging part of the workbench, the multiple lower sides are respectively lifted up to quickly position and wrap the bottom of the compressed fiber material, improving the operation efficiency and stability of the lower packaging part. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the structural schematic diagram of the utility model;

[0025] Figure 2 It is the design structure one schematic diagram of lower packaging part;

[0026] Figure 3 It is the design structure two schematic diagram of lower packaging part;

[0027] Figure 4 It is the design structure one schematic diagram of upper packaging part;

[0028] Figure 5 It is the design structure two schematic diagram of upper packaging part;

[0029] Figure 6 It is the design structure one schematic diagram of expansion limiting mechanism;

[0030] Figure 7 It is the design structure two schematic diagram of expansion limiting mechanism;

[0031] Figure 8 It is the design structure one schematic diagram of first plug buckle;

[0032] Figure 9 It is the structure schematic diagram of binding belt use state;

[0033] In the drawing, 100 is the upper packaging part, 110 is the first limiting portion, 120 is the upper top surface, 130 is the upper side, 140 is the upper stitching portion,

[0034] 200 is a lower packaging portion, 210 is a second limiting portion, 220 is a lower bottom surface, 230 is a lower side surface,

[0035] 310 is a first magic tape, 320 is a second magic tape, 330 is a third magic tape,

[0036] 400 is a tear tape. DETAILED DESCRIPTION

[0037] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0038] In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", "vertical", "horizontal" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and therefore cannot be understood as a limitation of the present application. The device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present application. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0039] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0040] The embodiments of the present application are described below with reference to Figures 1-9 The embodiments of the present application are described below with reference to

[0041] Embodiment one

[0042] As shown in Figure 1 , 3 and 5, a fiber material packaging device comprises:

[0043] The upper packaging portion 100 is detachably wrapped on the top of the compressed fiber material;

[0044] The upper packaging section 100 includes a top surface 120 and multiple independent upper side surfaces 130. In this case, the upper side surfaces 130 are four pieces, corresponding to the four corners of the top of the compressed fiber material; adjacent upper side surfaces 130 are detachably connected by a second Velcro 320, such as... Figure 5 As shown, the upper side surface 130 on the left and right sides is provided with an upper extension surface for connecting the second Velcro 320 to the corresponding front and rear sides.

[0045] The lower packaging section 200 is detachably wrapped around the bottom of the compressed fiber material and is detachably connected to the outer side of the upper packaging section 100 via the first Velcro 310 through the four-sided fold-up section; after the fold-up section is flipped upward, the top edge is not higher than the top surface of the upper packaging section 100.

[0046] The lower packaging section 200 includes a bottom surface 220 and multiple independent lower side surfaces 230. In this case, the lower side surfaces 230 are four pieces, corresponding to the four corners of the top of the compressed fiber material; adjacent lower side surfaces 230 are detachably connected by a third Velcro 330, such as... Figure 3 As shown, the lower sides 230 on the front and rear sides are respectively provided with lower extension surfaces for connecting the third Velcro 330 to the corresponding left and right sides.

[0047] The expansion limiting mechanism includes a first limiting part 110 fixedly connected to the upper packaging part 100 and a second limiting part 210 fixedly connected to the inner side of the upper flip-up part of the lower packaging part 200. After the second limiting part 210 is connected to the first limiting part 110, it restricts the tendency of the compressed fiber material to continue to move upward after losing external pressure, thereby improving the reliability of the connection between the upper packaging part 100 and the lower packaging part 200.

[0048] The back side of the first limiting part 110 is fixedly connected to the upper packaging part 100, and the front side is provided with several inclined grooves arranged vertically.

[0049] The second limiting part 210 is fixedly connected to the upward flipping part on the back side, and a number of inclined blocks adapted to the inclined groove are provided on the front side.

[0050] like Figure 6 As shown, the inclined groove slopes downward from the back side to the front side. Before the first Velcro 310 is attached, the inclined block of the second limiting part 210 is inserted into the inclined groove in advance. After connection, the Velcro is tightly attached.

[0051] Further optimization involves providing several fixedly connected tear strips 400 on the outer side of the lower side 230, facilitating tearing of the lower side 230 to allow for quick disassembly and separation of the lower packaging section 200 from the upper packaging section 100, enabling the packaging to be rotated and reused. Figure 9 As shown.

[0052] Example 2

[0053] The expansion limiting mechanism is further expanded, as shown in Figure 7 ;

[0054] The first limiting part 110 is fixedly connected to the upper packaging part 100 at the back side, and a plurality of rectangular grooves are arranged on the front side in an up-down distribution, and the top of the rectangular groove is provided with an arc-shaped groove.

[0055] The second limiting part 210 is fixedly connected to the upper turning part at the back side, and a plurality of rectangular blocks adapted to the rectangular grooves are arranged on the front side, and the top of the rectangular block is provided with an arc-shaped protrusion adapted to the arc-shaped groove.

[0056] Before the first magic tape 310 is attached, the rectangular blocks of the second limiting part 210 are inserted into the rectangular grooves, and after connection, the magic tape is tightly attached, and the arc-shaped protrusion further improves the upward expansion force of the compressed fiber material.

[0057] Example three

[0058] The expansion limiting mechanism is further expanded, as shown in Figure 8 ;

[0059] The first limiting part (110) is fixedly connected to the upper packaging part (100) at the back side, and an L-shaped upper clamping seat is arranged on the front side.

[0060] The second limiting part (210) is fixedly connected to the upper turning part at the back side, and an L-shaped lower clamping seat adapted to the L-shaped upper clamping seat is arranged on the front side.

[0061] Example four

[0062] The upper packaging part 100 is further expanded, as shown in Figure 4 ;

[0063] The upper top surface 120 and the plurality of independent upper side surfaces 130 are provided with downwardly extending upper stitching parts 140, the top edge of the upper stitching part 140 is connected to the upper top surface 120, and the four upper side surfaces 130 are respectively connected to the bottom edge of the upper stitching part 140. The upper stitching part 140 limits the top part of the compressed fiber material, improves the convenience of connecting the upper side surface 130, and further improves the reliability of the overall packaging.

[0064] Example five

[0065] The lower packaging part 200 is further expanded, as shown in Figure 2 ;

[0066] The adjacent lower side surfaces 230 close to the lower bottom surface 220 are connected to form a lower stitching part, and the height of the four corners is stitched to form a cavity adapted to the compressed fiber material.

[0067] The use mode of the lower packaging part 200 is:

[0068] A, the plurality of independent lower side 230 is pre-tilted to the workbench for supporting the compressed fiber material, at this time the lower packaging part 200 is sleeved on the workbench, and the positioning function of the lower packaging part 200 is quickly realized.

[0069] B, after the compressed fiber material is compressed and pressed on the workbench, the plurality of lower side 230 is respectively lifted, the bottom of the compressed fiber material is quickly positioned and wrapped, and the operation efficiency and stability of the lower packaging part 200 are improved.

[0070] For the content disclosed in the case, the following points need to be explained:

[0071] (1) the embodiment disclosed in the case only relates to the structure involved in the embodiment disclosed in the case, and other structures can refer to the usual design;

[0072] (2) in the case of no conflict, the embodiments and the features in the embodiments disclosed in the case can be combined to obtain new embodiments;

[0073] The above is only a specific embodiment disclosed in the case, but the protection scope of the disclosure is not limited to this, and the protection scope disclosed in the case should be subject to the protection scope of the claims.

Claims

1. A fibrous material packaging apparatus characterized by, The application relates to a packaging device for compressed fiber materials, which comprises the following parts: an upper packaging part (100) which is detachably wrapped on the top of the compressed fiber material; a lower packaging part (200) which is detachably wrapped on the bottom of the compressed fiber material and is detachably connected with the outer side of the upper packaging part (100) through a peripheral upper turning part; and an expansion limiting mechanism which comprises a first limiting part (110) fixedly connected with the upper packaging part (100) and a second limiting part (210) fixedly connected with the inner side of the upper turning part; after the second limiting part (210) is connected with the first limiting part (110), the continuous upward movement of the compressed fiber material is limited.

2. A fibrous material packaging apparatus according to claim 1, wherein, The upper packaging part (100) and the upper turning part are detachably connected through a first magic tape (310).

3. A fibrous material packaging apparatus according to claim 1, wherein, The back side of the first limiting part (110) is fixedly connected with the upper packaging part (100), and the front side is provided with a plurality of upwardly and downwardly distributed inclined grooves; The back side of the second limiting part (210) is fixedly connected with the upper turning part, and the front side is provided with a plurality of inclined blocks matched with the inclined grooves.

4. A fibrous material packaging apparatus according to claim 1, wherein, The back side of the first limiting part (110) is fixedly connected with the upper packaging part (100), and the front side is provided with a plurality of upwardly and downwardly distributed rectangular grooves; the top of the rectangular groove is provided with an arc-shaped groove; The back side of the second limiting part (210) is fixedly connected with the upper turning part, and the front side is provided with a plurality of rectangular blocks matched with the rectangular grooves; the top of the rectangular block is provided with an arc-shaped protrusion matched with the arc-shaped groove.

5. A fibrous material packaging apparatus according to claim 1, wherein, The back side of the first limiting part (110) is fixedly connected with the upper packaging part (100), and the front side is provided with an L-shaped upper clamping seat; The back side of the second limiting part (210) is fixedly connected with the upper turning part, and the front side is provided with an L-shaped lower clamping seat matched with the L-shaped upper clamping seat.

6. A fibrous material packaging apparatus according to claim 1, wherein, The upper packaging part (100) comprises an upper top surface (120) and a plurality of independent upper side surfaces (130); adjacent upper side surfaces (130) are detachably connected through a second magic tape (320).

7. A fibrous material packaging apparatus according to claim 1, wherein, The lower packaging part (200) comprises a lower bottom surface (220) and a plurality of independent lower side surfaces (230); adjacent lower side surfaces (230) are detachably connected through a third magic tape (330).

8. A fibrous material packaging apparatus according to claim 7, wherein, Adjacent lower side surfaces (230) near the lower bottom surface (220) are connected into one body to form a cavity matched with the compressed fiber material.

9. A fibrous material packaging apparatus according to claim 7, wherein, The outer side of the lower side surface (230) is provided with a plurality of fixedly connected tear-off tapes (400).

10. A fibrous material packaging apparatus according to claim 1, wherein, The top edge of the upper turning part is not higher than the top surface of the upper packaging part (100).

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