Cable packaging box

Abstract

The utility model discloses a cable packing box, which comprises a box body and an upper cover, the box body is provided with a mounting cavity, the upper cover covers the upper opening of the mounting cavity, the upper cover is provided with a wire drawing hole communicated with the mounting cavity, the cable packing box is characterized in that the periphery of the wire drawing hole is provided with a plurality of elastic limiting buckles, and the elastic limiting buckles are arranged in the mounting cavity. A cable limiting space is formed between the bottom surfaces of the plurality of elastic limiting buckles and the upper surface of the upper cover; according to the cable packaging box, the elastic limiting buckles are arranged on the periphery of the cable drawing hole, the cable limiting space is formed between the elastic limiting buckles and the upper cover, a cable extending out of the cable drawing hole is firstly clamped into the cable limiting space, and the cable limiting space can play a role in guiding and slowing down movement of the cable; the situation that too many cables are pulled out at a time when a user pulls out the cables is avoided, the situation that the subsequent cables are damaged can be well reduced, the subsequent cable recycling operation is facilitated, and the use experience of the user is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging boxes, in particular to a cable packaging box. Background Art

[0002] The existing cable packaging box, see Chinese appearance patent number: 202030244461X, name: packaging box (network cable), authorization announcement date: September 8, 2020, includes a box body and an upper cover, and the upper cover is provided with a wire drawing hole, and the cables in the box body extend out of the upper cover through the wire drawing hole. However, since there is no structure to slow down the wire drawing speed on the periphery of the wire drawing hole, it is easy for users to draw out too many cables at once when drawing the cables. When users subsequently put the unused excess cables back into the box, they need to open the upper cover, re-wind the excess cables regularly and put them back into the box. The operation is cumbersome and time-consuming. Or in order to save time, some users will wind the cables into a ball and put them directly back into the box, which can easily damage the cables and is not conducive to the subsequent extraction of the cables. Utility Model Content

[0003] The utility model aims to solve the above-mentioned deficiencies in the prior art and to provide a cable packaging box which can slow down the wire drawing speed and avoid drawing out too many cables at once.

[0004] The purpose of the utility model is achieved in this way:

[0005] A cable packaging box comprises a box body and an upper cover, wherein the box body is provided with an installation cavity, the upper cover is closed at the upper opening of the installation cavity, and the upper cover is provided with a wire drawing hole connected to the installation cavity, wherein the outer periphery of the wire drawing hole is provided with a plurality of elastic limiting buckles, and a cable limiting space is formed between the bottom surfaces of the plurality of elastic limiting buckles and the upper surface of the upper cover; in this cable packaging box, a plurality of elastic limiting buckles are provided on the outer periphery of the wire drawing hole and a cable limiting space is formed between the elastic limiting buckles and the upper cover, and the cables extending out of the wire drawing hole are first inserted into the cable limiting space, and the cable limiting space can guide and slow down the movement of the cables, thereby preventing users from pulling out too many cables at once when pulling out the cables, which can well reduce the occurrence of subsequent cable damage and facilitate the subsequent cable recycling operation, thereby being beneficial to the user's usage experience.

[0006] The purpose of the utility model can also be solved by the following technical measures:

[0007] Specifically, the bottom surface of the elastic limiting buckle is provided with an arc-shaped upper recess, and an annular seating groove is opened on the upper surface of the upper cover corresponding to the position of the arc-shaped upper recess, and the cable limiting space is formed between a plurality of arc-shaped upper recesses and the annular seating grooves; the annular seating groove provides a better limiting effect for the cable to be placed on the upper surface of the upper cover, and at the same time, both the arc-shaped upper recess and the annular seating groove can play a better guiding and slowing effect on the movement of the cable.

[0008] Specifically, an entrance portion is provided on one side of the arc-shaped upper recessed portion, and the entrance portion is inclined upward from the inside to the outside, and a cable introduction port is formed between the bottom surface of the entrance portion and the upper surface of the upper cover; so that the cable introduction port is narrow inside and wide outside, which is convenient for the cable to be inserted into the cable limiting space through the cable introduction port card, and can also well ensure the stability of the cable card after being inserted into the cable limiting space.

[0009] Specifically, the arc-shaped upper concave portion and the entrance portion are both thin plates made of plastic, so that the arc-shaped upper concave portion and the entrance portion have good elasticity, so as to facilitate the cable to be inserted into the cable limiting space.

[0010] Specifically, the arc-shaped upper recess and the entrance are integrally formed, so as to facilitate the manufacture of the elastic limiting buckle.

[0011] Specifically, a hollow opening is provided on the upper surface of the upper cover corresponding to the position of the elastic limiting buckle, so that the upper surface of the upper cover will not affect the elastic activity of the elastic limiting buckle.

[0012] Specifically, the upper surface of the upper cover is also provided with an annular lower groove, and the annular lower groove is located between the wire extraction hole and the annular placement groove; one end of the cable after use can be inserted into the annular lower groove, which plays a better protective role on the cable.

[0013] Specifically, a rotatable handle is further provided on the outer side wall of the box body, so that the user can take and move the entire cable packaging box by the handle.

[0014] Specifically, an annular supporting edge extends outward from the upper part of the box body, an annular inserting edge extends upward from the inner side of the annular supporting edge, an inserting groove is opened on the bottom surface of the upper cover at a position corresponding to the annular inserting edge, the upper cover is placed on the annular supporting edge and the annular inserting edge extends upward into the inserting groove; the annular supporting edge plays a role in better supporting the upper cover, and at the same time, through the cooperation between the annular inserting edge and the inserting groove, the upper cover can be stably installed at the upper opening of the installation cavity.

[0015] Specifically, the outer side wall of the annular insertion edge is provided with a first small protrusion, and the side wall of the insertion groove is provided with a second small protrusion, and the first small protrusion is close to the second small protrusion; so that the annular insertion edge will not easily fall out of the insertion groove, that is, the connection stability between the annular insertion edge and the insertion groove is improved.

[0016] The beneficial effects of the utility model are as follows:

[0017] (1) This cable packaging box has a plurality of elastic limit buckles arranged on the outer periphery of the cable withdrawal hole, and a cable limit space is formed between the elastic limit buckles and the upper cover. The cables extending out of the cable withdrawal hole are first inserted into the cable limit space. The cable limit space can guide and slow down the movement of the cables, preventing the user from pulling out too many cables at once. This can effectively reduce the subsequent damage to the cables and facilitate the subsequent cable recovery operation, which is beneficial to the user's experience.

[0018] (2) The annular placement groove provides a good positioning limit for the cable on the upper surface of the upper cover. At the same time, the arc-shaped upper recess and the annular placement groove can both provide a good guide and buffer effect on the movement of the cable.

[0019] (3) The cable entry opening is narrow inside and wide outside, which not only facilitates the cable to be placed into the cable limiting space through the cable entry opening card, but also ensures the stability of the cable card after it is placed in the cable limiting space. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the cable packaging box of the utility model.

[0021] Figure 2 for Figure 1 Enlarged view of point A.

[0022] Figure 3 This is a disassembly diagram of the cable packaging box of the present utility model.

[0023] Figure 4 This is a cross-sectional view of the cable packaging box of the present utility model.

[0024] Figure 5 for Figure 4 Enlarged view of point B. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0026] Example, combined with Figures 1 to 5 As shown, a cable packaging box includes a box body 1 and an upper cover 2, wherein the box body 1 is provided with an installation cavity 11, and the upper cover 2 covers the upper opening of the installation cavity 11, and the upper cover 2 is provided with a wire drawing hole 21 connected to the installation cavity 11, wherein a plurality of elastic limiting buckles 3 are arranged on the periphery of the wire drawing hole 21, and a cable limiting space 4 is formed between the bottom surface of the plurality of elastic limiting buckles 3 and the upper surface of the upper cover 2.

[0027] As a specific solution, the bottom surface of the elastic limiting buckle 3 is provided with an arc-shaped upper recess 31, and an annular mounting groove 22 is opened on the upper surface of the upper cover 2 corresponding to the position of the arc-shaped upper recess 31, and the cable limiting space 4 is formed between several arc-shaped upper recesses 31 and the annular mounting groove 22.

[0028] In this embodiment, an entrance portion 32 is disposed on one side of the arc-shaped upper recess 31 . The entrance portion 32 is inclined upward from the inside to the outside. A cable introduction port 5 is formed between the bottom surface of the entrance portion 32 and the upper surface of the upper cover 2 .

[0029] In this embodiment, the arc-shaped upper concave portion 31 and the inlet portion 32 are both thin plates made of plastic.

[0030] In this embodiment, the arc-shaped upper concave portion 31 and the entrance portion 32 are integrally formed.

[0031] As a more preferred embodiment, a hollow opening 23 is opened on the upper surface of the upper cover 2 at a position corresponding to the elastic limiting buckle 3 .

[0032] As a more specific solution, the upper surface of the upper cover 2 is further provided with an annular lower groove 24 , and the annular lower groove 24 is located between the wire withdrawal hole 21 and the annular placement groove 22 .

[0033] As a more specific solution, a rotatable handle 6 is also provided on the outer side wall of the box body 1 .

[0034] As a more preferred embodiment, the upper part of the box body 1 extends outward with an annular supporting edge 12, the inner side of the annular supporting edge 12 extends upward with an annular insertion edge 13, the bottom surface of the upper cover 2 is provided with an insertion groove 25 corresponding to the position of the annular insertion edge 13, the upper cover 2 is placed on the annular supporting edge 12 and the annular insertion edge 13 extends upward into the insertion groove 25.

[0035] In this embodiment, the outer side wall of the annular insertion edge 13 is provided with a first small protrusion 131 , and the side wall of the insertion groove 25 is provided with a second small protrusion 251 . The first small protrusion 131 is close to the second small protrusion 251 .

Claims

1. A cable packaging box, comprising a box body (1) and an upper cover (2), wherein the box body (1) is provided with an installation cavity (11), the upper cover (2) covers the upper opening of the installation cavity (11), and the upper cover (2) is provided with a wire extraction hole (21) communicating with the installation cavity (11), wherein: A plurality of elastic limiting buckles (3) are arranged on the outer periphery of the wire drawing hole (21), and a cable limiting space (4) is formed between the bottom surfaces of the plurality of elastic limiting buckles (3) and the upper surface of the upper cover (2).

2. The cable packaging box according to claim 1, characterized in that: The bottom surface of the elastic limiting buckle (3) is provided with an arc-shaped upper recess (31), and an annular placement groove (22) is provided on the upper surface of the upper cover (2) at a position corresponding to the arc-shaped upper recess (31), and the cable limiting space (4) is formed between the arc-shaped upper recesses (31) and the annular placement groove (22).

3. The cable packaging box according to claim 2, characterized in that: An entrance portion (32) is provided on one side of the arc-shaped upper recess (31), and the entrance portion (32) is inclined upward from the inside to the outside, and a cable introduction port (5) is formed between the bottom surface of the entrance portion (32) and the upper surface of the upper cover (2).

4. The cable packaging box according to claim 3, characterized in that: The arc-shaped upper concave portion (31) and the inlet portion (32) are both thin plates made of plastic.

5. The cable packaging box according to claim 4, characterized in that: The arc-shaped upper concave portion (31) and the inlet portion (32) are integrally formed.

6. The cable packaging box according to claim 1, characterized in that: A hollow opening (23) is formed on the upper surface of the upper cover (2) at a position corresponding to the elastic limiting buckle (3).

7. The cable packaging box according to claim 2, characterized in that: The upper surface of the upper cover (2) is also provided with an annular lower groove (24), and the annular lower groove (24) is located between the wire drawing hole (21) and the annular placement groove (22).

8. The cable packaging box according to claim 1, characterized in that: A rotatable handle (6) is also provided on the outer side wall of the box body (1).

9. The cable packaging box according to claim 1, characterized in that: An annular supporting edge (12) extends outward from the upper part of the box body (1), an annular inserting edge (13) extends upward from the inner side of the annular supporting edge (12), an inserting groove (25) is formed on the bottom surface of the upper cover (2) at a position corresponding to the annular inserting edge (13), the upper cover (2) is placed on the annular supporting edge (12) and the annular inserting edge (13) extends upward into the inserting groove (25).

10. The cable packaging box according to claim 9, characterized in that: The outer side wall of the annular insertion edge (13) is provided with a first small protrusion (131), and the side wall of the insertion groove (25) is provided with a second small protrusion (251), and the first small protrusion (131) is close to the second small protrusion (251).

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