CN211870173U

CN211870173U - Portable packing box

Info

Publication number: CN211870173U
Application number: CN201922495760.5U
Authority: CN
Inventors: 李连朋; 宋光明; 李鹏程; 温守伟
Original assignee: Goertek Optical Technology Co Ltd
Current assignee: Goertek Optical Technology Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-06
Anticipated expiration: 2029-12-31

Abstract

The utility model belongs to the technical field of the electronic product packing, especially, relate to a portable packing box, including drain pan, rotation connection at the upper cover of the side department of drain pan and set up the zip fastener structure between the edge of drain pan and upper cover, be equipped with the backup pad in the cavity that the drain pan encloses, be equipped with elastic buffer structure between the chamber bottom surface of backup pad and drain pan. After the upper cover is buckled on the drain pan, can avoid the electronic product to appear rocking through elastic buffering structure's elasticity with the electronic product centre gripping between upper cover and backup pad, the effect that the elastic buffering structure can play the buffering when falling moreover, the utility model discloses a portable packing box has solved the problem that the electronic product in the current packing box rocked easily, can play the effect of buffering and avoid damaging the electronic product when falling moreover.

Description

Portable packing box

Technical Field

The utility model belongs to the technical field of the electronic product packing, especially, relate to a portable packing carton.

Background

At present, many electronic product such as VR equipment all pack and carry through the packing carton, and the packing carton includes the inferior valve usually, rotates the upper cover of connecting in the side department of inferior valve, is equipped with the zip fastener between the marginal portion of inferior valve and upper cover and connects.

The shape of the upper cover and the lower shell of the packing box is symmetrical, and the electronic product is placed in the lower shell through the lining seat arranged in the lower shell, can shake when placed in the packing box, and is easy to damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable packaging box aims at solving the problem that the electronic product in the current packaging box rocked easily, can play the effect of buffering moreover when falling and avoid damaging the electronic product.

The utility model discloses a portable packaging box, portable packaging box includes the drain pan, rotates to be connected the upper cover and the setting of the side department of drain pan are in the edge of drain pan with zip fastener structure between the edge of upper cover be equipped with the backup pad in the cavity that the drain pan encloses the backup pad with be equipped with elastic buffer structure between the chamber bottom surface of drain pan.

As an improvement, the bottom shell comprises an accommodating groove body and an extension ring body connected to the notch end of the accommodating groove body, the radial size of the notch end of one side, far away from the notch end, of the extension ring body is smaller than that of the notch end, and the side wall of the extension ring body is in smooth transition connection with the side wall of the accommodating groove body; the upper cover is rotatably connected to the edge of the ring opening of the extension ring body, and the zipper structure is arranged between the cover edge of the upper cover and the edge of the ring opening of the extension ring body.

As an improvement, the upper cover is in a cover shape, and after the upper cover is buckled on the bottom shell, the side wall part of the upper cover adjacent to the extension ring body is in smooth transition.

As an improvement, an accessory box body is arranged at a cavity part far away from the rotating connection part of the upper cover and the bottom shell.

As an improvement, the elastic buffer structure comprises a plurality of elastic expansion pieces arranged at intervals.

As a modification, a plurality of the elastic expansion members are arranged at intervals along the peripheral side of the support plate.

As an improvement, the elastic expansion piece is a spring.

As an improvement, a handle is connected to the bottom shell, and the handle is arranged on the portion of the bottom shell corresponding to the rotary connection position of the upper cover and the bottom shell.

As an improvement, the upper cover and the bottom shell are respectively an injection molding integrated piece.

Since the technical scheme is used, the utility model discloses a portable packaging box includes the drain pan, rotates the upper cover of connecting in the side department of drain pan and sets up the zipper structure between the edge of drain pan and upper cover, is equipped with the backup pad in the cavity that the drain pan encloses, is equipped with elastic buffer structure between the chamber bottom surface of backup pad and drain pan. After the upper cover is buckled on the drain pan, can avoid the electronic product to appear rocking through elastic buffering structure's elasticity with the electronic product centre gripping between upper cover and backup pad, the effect that the elastic buffering structure can play the buffering when falling moreover, the utility model discloses a portable packing box has solved the problem that the electronic product in the current packing box rocked easily, can play the effect of buffering and avoid damaging the electronic product when falling moreover.

Drawings

FIG. 1 is a schematic perspective view of the portable packing box of the present invention;

FIG. 2 is a schematic perspective view of the portable packing box of the present invention in an opened state;

FIG. 3 is a schematic cross-sectional view of the opened portable packing box of the present invention;

the device comprises an accommodating groove body 11, an accommodating groove body 12, an extending ring body 13, a supporting plate 14, an elastic telescopic piece 15, an accessory box body 20, an upper cover 30 and a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Fig. 1 to fig. 3 are the structural schematic diagram of the electronic product packaging box of the present invention, wherein, fig. 1 shows the utility model discloses a three-dimensional structure schematic diagram of portable packaging box, fig. 2 shows the utility model discloses a three-dimensional structure schematic diagram of portable packaging box open mode, fig. 3 shows the utility model discloses a cross-sectional structure schematic diagram of portable packaging box open mode. For the sake of convenience, only the parts relevant to the present invention are shown in the drawings.

As can be seen from fig. 1, 2 and 3, the portable packing box includes a bottom case, an upper cover 20 rotatably connected to a side edge of the bottom case, and a zipper structure disposed between an edge of the bottom case and an edge of the upper cover 20, wherein a supporting plate 13 is disposed in a cavity defined by the bottom case, and an elastic buffer structure is disposed between the supporting plate 13 and a bottom surface of the bottom case.

Because be equipped with backup pad 13 in the cavity that the drain pan encloses, be equipped with elastic buffer structure between the chamber bottom surface of backup pad 13 and drain pan, back on upper cover 20 lock to the drain pan, can be through elastic buffer structure's elasticity with the electronic product centre gripping between upper cover 20 and backup pad 13, avoid the electronic product to appear rocking, elastic buffer structure can play the effect of buffering when falling moreover, the utility model discloses a portable packing box has solved the problem that the electronic product in the current packing box rocked easily, can play the effect of buffering when falling moreover and avoid damaging the electronic product.

In the utility model, the bottom shell comprises an accommodating groove body 11 and an extending ring body 12 connected to the notch end of the accommodating groove body 11, the radial dimension of the notch end of the extending ring body 12 far away from one side of the notch end is smaller than that of the notch end, and the side wall of the extending ring body 12 is in smooth transition connection with the side wall of the accommodating groove body 11; the upper cover 20 is rotatably connected at the rim of the extension ring body 12, and the zipper structure is provided between the cover rim of the upper cover 20 and the rim of the extension ring body 12.

Because the notch at holding cell body 11 is served and is connected with extension ring body 12, can increase the volume that the drain pan encloses into the cavity, can make more parts of electronic product place the drain pan and enclose the cavity in, open upper cover 20 back, can reduce the part that the electronic product exposes outside the drain pan, can effectually protect the electronic product.

Specifically, the upper cover 20 is in a cover shape, and after the upper cover 20 is fastened to the bottom case, the side wall portion of the upper cover 20 adjacent to the extension ring body 12 is smoothly transited.

The utility model discloses in, the elastic buffer structure includes the elastic expansion piece 14 that a plurality of intervals set up, and specific theory, a plurality of elastic expansion pieces 14 set up along backup pad 13's week side interval.

Typically, the resilient bellows 14 is a spring, and may be provided in four, six, etc.

In the present invention, in order to facilitate carrying, a handle 30 is connected to the bottom case, and generally, the handle 30 is disposed on the portion of the bottom case corresponding to the rotation joint of the upper cover 20 and the bottom case.

The utility model discloses in, upper cover 20, drain pan are injection moulding integral type spare respectively, and upper cover 20 and drain pan rotate to be connected through the hinge, of course, also can be through the connecting portion lug connection that can buckle together.

The utility model discloses in, the position department of keeping away from the rotation junction of upper cover 20 and drain pan at the cavity that the drain pan encloses sets up annex box body 15 for place service instruction, charging wire etc..

Specifically, the accessory case 15 is formed by folding a cardboard, or is integrally formed with the bottom case when the bottom case is processed.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A portable packing box comprises a bottom shell, an upper cover rotatably connected to the side edge of the bottom shell, and a zipper structure arranged between the edge of the bottom shell and the edge of the upper cover, and is characterized in that a supporting plate is arranged in a cavity defined by the bottom shell, and an elastic buffer structure is arranged between the supporting plate and the bottom surface of the cavity of the bottom shell.

2. The portable packaging box of claim 1, wherein the bottom shell comprises an accommodating groove body and an extending ring body connected to the notch end of the accommodating groove body, the radial dimension of the notch end of one side of the extending ring body, which is far away from the notch end, is smaller than that of the notch end, and the side wall of the extending ring body is in smooth transition connection with the side wall of the accommodating groove body; the upper cover is rotatably connected to the edge of the ring opening of the extension ring body, and the zipper structure is arranged between the cover edge of the upper cover and the edge of the ring opening of the extension ring body.

3. The portable package according to claim 2, wherein the upper lid is formed in a hood shape, and a side wall portion where the upper lid abuts the extended ring body is smoothly transited after the upper lid is fastened to the bottom case.

4. The portable package according to claim 1, wherein an accessory case is provided at a cavity portion away from a rotational connection of the upper cover and the bottom case.

5. Portable package according to any one of claims 1 to 4, characterized in that the resilient cushioning structure comprises a plurality of resilient bellows arranged at intervals.

6. The portable packaging container according to claim 5, wherein a plurality of the elastic expansion members are provided at intervals along the peripheral side of the support plate.

7. Portable package according to claim 5, characterized in that the resilient elastic member is a spring.

8. The portable package according to claim 1, wherein a handle is attached to the bottom case, the handle being provided on a portion of the bottom case corresponding to a rotational connection of the top cover to the bottom case.

9. The portable package according to claim 1, wherein the upper lid and the bottom case are respectively an injection-molded one-piece member.