Tray type package

Abstract

The utility model discloses a tray type package, which is suitable for taking and placing electronic equipment, and comprises a package main body (10) which is provided with a bottom plate (11), at least one left side wall (12, 13) and at least one right side wall (14, 15), and the left side wall (12, 13) and the right side wall (14, 15) respectively extend from the two sides of the transverse direction (X) of the bottom plate (11); a pair of stops (30) respectively located near respective lateral edges (111, 112) on both sides of the base plate (11) in the longitudinal direction (Y); the first carrying hole (131) and the second carrying hole (151) are arranged on the left side wall and the right side wall respectively in pairs so as to allow the packaging main body (10) and the electronic equipment in the packaging main body (10) to ascend or descend together. According to the design, heavy electronic equipment can be carried, taken and placed conveniently, and a lighter packaging box body is provided.

Description

TECHNICAL FIELD

[0001] The present utility model relates to a packaging assembly which is specifically configured in a tray shape to be suitable for carrying articles or cargos, especially electronic products such as UPS (Uninterruptible Power Supply). BACKGROUND

[0002] In order to facilitate the loading and unloading of cargos and storage, wooden boxes and corrugated paper trays are generally used, and there are also packaging boxes made of tin barrels or white iron barrels. The usual practice is to place the articles or cargos into the packaging box, close the box, and further transport the packaging box containing the cargos to the designated location by means of a carrying mechanism or manpower.

[0003] In view of the fact that such sealing and carrying must be performed with the aid of special packaging and carrying devices, in order to adapt to the packaging and carrying of electronic equipment, the Chinese utility model patent CN 221069143 U provides a paper packaging box. The packaging box has a generally closed box body and is configured with a first box face and a second box face arranged adjacent in the circumferential direction. Among them, the area of the first box face is larger than that of the second box face, and a buckle hole is specially provided on the first box face. Therefore, such a box structure, on the one hand, can realize single-handed operation of the packaging box by the user, thereby improving the convenience of packaging box carrying; on the other hand, it does not need to use plastic or woven handles for packaging, thereby improving the environmental friendliness of the packaging box. However, the packaging box is mostly used for, for example, televisions, display screens, notebook computers, tablet computers, projectors, etc.; and for, for example, food, clothing, toys, etc. which are light in weight. Further, in order to achieve sufficient positioning of the cargos and articles and prevent the cargos and articles from sliding during carrying, it is still necessary to provide corresponding fixing devices in the box body to fix the electronic devices and seal the box body, such as using foam plastic or nylon tape conforming to the shape of the electronic product, so there are still environmental protection related technical problems in the process of packaging use. Further, in order to carry heavy cargos, especially electronic equipment, it is still necessary to use a wooden packaging box, which is relatively high in price and relatively time-consuming in taking and placing.

[0004] In view of the technical problems existing in the prior art, there is a need for a technical solution that takes into account the convenience of cargo carrying and taking and placing, especially for heavy electronic equipment, and also takes into account the lightness of the packaging box. UTILITY MODEL CONTENTS

[0005] Therefore, the task of the present utility model is to overcome the defects in the prior art and to provide a tray type packaging for carrying in order to facilitate the carrying and taking of heavy electronic equipment and to provide a more lightweight packaging box.

[0006] Based on the above utility model content, according to the tray type package of the utility model, it is applicable to the taking and placing of electronic equipment, comprising: a package main body, which has a bottom plate, at least one right side wall and at least one left side wall extended from the lateral sides of the bottom plate respectively, wherein the distance between the left side wall and the right side wall is designed to be substantially equivalent to the width of the electronic equipment; a pair of stop portions are respectively located near each lateral edge of the longitudinal sides of the bottom plate, wherein the distance defined between the pair of stop portions is designed to be substantially equivalent to the length of the electronic equipment to prevent it from slipping during the taking and placing of the electronic equipment; and a pair of first carrying holes and second carrying holes are symmetrically arranged along the longitudinal direction on the left side wall and the right side wall to allow the package main body and the electronic equipment therein to be lifted or lowered together.

[0007] Compared with the prior art, the utility model realizes reliable positioning of the electronic equipment during carrying and effectively prevents it from slipping without significantly increasing the cost. With the scheme of the utility model, the operator can take out or place the electronic equipment from or into its outer package or repeatedly carry it between multiple positions without error without applying excessive attention or having rich carrying experience, and the adverse situation of the electronic equipment slipping and being damaged does not occur.

[0008] In the non-limiting embodiment according to the utility model, the stop portion is configured as an extension wall extended reversely from each lateral edge, wherein the extension wall comprises a plurality of folding lines spaced apart from each other and extending perpendicular to the longitudinal axis, so that the stop portion is formed by folding the extension wall, and / or the stop portion is configured as a stop plate separately provided, capable of being engaged with the bottom plate, made of laminated corrugated paperboard.

[0009] In the non-limiting embodiment according to the utility model, wherein the extension wall has a first transverse folding area defined by a first folding line of the plurality of folding lines and an outermost end of the extension wall, and a second transverse folding area adjacent to the first transverse folding area and defined by the first folding line and a second folding line of the plurality of folding lines; wherein the first transverse folding area is designed to be folded vertically relative to the second transverse folding area and the second transverse folding area is designed to be folded vertically relative to the bottom plate to form a stop height for preventing the electronic equipment from slipping.

[0010] In the non-limiting embodiment according to the utility model, wherein the stop plate made of laminated corrugated paperboard comprises at least 3 layers of kraft paper compounded by means of water-based adhesive glue.

[0011] In the non-limiting embodiment according to the utility model, the tray-type package further comprises a thrust plate provided with a plurality of folding lines in the longitudinal direction, wherein the thrust plate is configured to be folded along the plurality of folding lines to a folding height suitable for being accommodated in the first transverse stacking area and the second transverse stacking area, wherein the folding height is substantially equivalent to the stop height.

[0012] In the non-limiting embodiment according to the utility model, the right side wall comprises a first side wall and a second side wall adjacent to the first side wall, and the left side wall comprises a third side wall and a fourth side wall adjacent to the third side wall, wherein the first carrying hole and the second carrying hole are respectively arranged on the second side wall and the fourth side wall.

[0013] In the non-limiting embodiment according to the utility model, the tray-type package can be folded into a use state, in which the first side wall and the second side wall are substantially vertical relative to the bottom plate, and the third side wall and the fourth side wall are also substantially vertical relative to the bottom plate, wherein the first transverse stacking area and the bottom plate or the thrust plate and the bottom plate can be configured to have a stop height, and the thrust plate is suitable for being embedded in the stop height formed by the first transverse stacking area of the extension wall and the bottom plate or the thrust plate and the bottom plate.

[0014] In the non-limiting embodiment according to the utility model, the first side wall is configured with two folding lines extending transversely and spaced from each other, and the third side wall is configured with two folding lines extending transversely and spaced from each other, wherein in the use state, the two folding lines in the first side wall and the two folding lines in the third side wall are substantially at the same horizontal position relative to the bottom plate.

[0015] In the non-limiting embodiment according to the utility model, there is also a reinforcing plate provided on the back of the bearing surface connected to the bottom plate and connected with the transverse edge and the stop portion of the bottom plate, wherein the reinforcing plate is composed of at least 4 layers of kraft paper.

[0016] In the non-limiting embodiment according to the utility model, there is also at least one handle portion that can be attached to the first carrying hole of the left side wall and the second carrying hole of the right side wall, which has an inner hole conforming to the first carrying hole and the second carrying hole and is composed of at least 4 layers of kraft paper.

[0017] Based on the above utility model content, in addition to the beneficial technical effects described above, the tray-type package according to the utility model advantageously uses the environmentally friendly material of paper packaging structure, reduces the use of foam plastic or nylon tape, and avoids the reprocessing of foam plastic for shock absorption, thereby effectively reducing the manufacturing and use cost of the packaging assembly. The advantages of the embodiments according to the utility model will be further described below. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 a plan view of the tray package according to the present utility model is shown;

[0019] Figure 2 a plan view of the tray package according to the present utility model is shown; Figure 1 a plan view of the tray package according to the present utility model is shown;

[0020] Figure 3 a plan view of the tray package according to the present utility model is shown; Figure 1 a plan view of the tray package according to the present utility model is shown;

[0021] Figure 4 a plan view of the tray package according to the present utility model is shown; Figure 1 a plan view of the tray package according to the present utility model is shown;

[0022] Figure 5 a plan view of the tray package according to the present utility model is shown; Figure 4 a non-limiting folding configuration of the thrust plate is shown;

[0023] Figure 6 a plan view of the tray package according to the present utility model is shown; Figure 1 a plan view of the tray package according to the present utility model is shown.

[0024] Reference signs

[0025] 1 - tray package

[0026] 10 - package body

[0027] 11 - bottom plate 110 - bottom plate body 111 - first lateral edge 112 - second lateral edge

[0028] 12 - first side wall 121 - first folding line 122 - second folding line 123 - third folding line

[0029] 13 - second side wall 130 - second side wall body 131 - first handling hole 1311 - first weakened portion

[0030] 1312 - first perforated portion 132 - fourth folding line

[0031] 14 - third side wall 141 - fifth folding line 142 - sixth folding line 143 - seventh folding line

[0032] 15 - fourth side wall 151 - second handling hole 1511 - second weakened portion 1512 - second perforated portion

[0033] 152 - eighth folding line

[0034] 16 - extended wall 161 - first horizontal fold line 162 - second horizontal fold line 161A - first horizontal fold area

[0035] 162A - second horizontal fold area

[0036] 20 - handle portion 30 - stop portion

[0037] 40 - stop plate 41 - first fold line 42 - second fold line 43 - third fold line 44 - fourth fold line 45 - fifth fold line

[0038] 50 - reinforcing plate

[0039] X - transverse axis Y - longitudinal axis

[0040] C - center of the base body W1 - stop height W2 - folding height

[0041] B1 - first reduction B2 - second reduction B3 - third reduction B3 B4 - fourth reduction DETAILED DESCRIPTION

[0042] Those skilled in the art understand that the following detailed description of the specific embodiments is only a description of exemplary embodiments and is not intended to limit the broader aspects of the present disclosure.

[0043] Terminology

[0044] An electronic device is a special electrical device in which electric power is mainly used for data processing rather than generating mechanical force. Further, an electronic device refers to a device that is composed of electronic components such as integrated circuits, transistors, electron tubes, etc., and functions by applying electronic technology including software. Electronic devices can at least involve the following aspects:

[0045] Industrial electronic equipment

[0046] Programmable logic controller (PLC): It is a digital electronic device with a microprocessor, a digital logic controller for automatic control, which can store and execute control instructions in memory at any time. It realizes the automatic control of various mechanical equipment and production processes through programming, and is widely used in automobile manufacturing, chemical industry, metallurgy, electric power and other industries to ensure the accuracy and efficiency of the production process.

[0047] Variable frequency drives (VFDs) belong to the category of adjustable speed drive systems. They utilize frequency conversion technology to change the frequency and amplitude of the operating voltage of an AC motor, thereby smoothly controlling the motor's speed and torque. The most common type is an AC / AC converter where both input and output are AC. It is used to regulate the motor's speed and power, thus achieving precise control of equipment operating speed. By changing the frequency and amplitude of the input voltage, it enables the motor to adjust its speed according to different operating requirements, achieving energy savings and improved production efficiency.

[0048] Uninterruptible power supply (UPS): A UPS is a device that provides uninterrupted backup AC power to electrical loads in the event of power grid anomalies (such as power outages, undervoltage, interference, or surges (inrush current)), maintaining the normal operation of the electrical appliances. Typically, UPSs are used to maintain the uninterrupted operation of critical commercial equipment or precision instruments such as computers (especially servers) or switches, preventing data loss, telephone communication network interruptions, or loss of control of instruments.

[0049] Tray packaging

[0050] Figures 1 to 6 Various views are shown for forming the pallet-type packaging 1 according to the present invention. Figure 1 The tray-type packaging 1 according to the present invention is shown in its unfolded state. Figure 2 It shows Figure 1 The diagram shows a side view of the tray-type packaging 1 according to the present invention, wherein the tray-type packaging 1 is in use, i.e., in a folded state.

[0051] like Figure 1 and Figure 2 As shown, the pallet-type packaging 1 includes: a packaging body 10, a handle 20, a stop 30, and a thrust plate 40. Figure 4 (Shown separately) and reinforcement plate 50. Figure 3 This specifically shows Figure 1 The package body 10 in the tray-type package 1 is shown in an unfolded state, and various horizontal and vertical fold lines are further shown.

[0052] like Figure 3 As shown, the packaging body 10 has a generally rectangular base plate 11, and a first side wall 12 and a second side wall 13 adjacent to the first side wall 12 extend sequentially along the longitudinal axis Y on one side (right side), and a third side wall 14 and a fourth side wall 15 adjacent to the third side wall 14 extend sequentially along the longitudinal axis Y on the other side (left side).

[0053] In the non-limiting embodiment according to the present application, the first side wall 12 and the third side wall 14 are configured to have the same rectangular profile and size, and the second side wall 13 and the fourth side wall 15 are configured to have the same rectangular profile and size. Preferably, the first side wall 12 has a first reduction B1 and a second reduction B2 with respect to the first lateral edge 111 and the second lateral edge 112 of the bottom plate body 110 of the bottom plate 11, respectively, and the first reduction B1 and the second reduction B2 are directed to the center C of the bottom plate body 110 along the longitudinal axis Y. Similarly, the third side wall 14 has a third reduction B3 and a fourth reduction B4 with respect to the first lateral edge 111 and the second lateral edge 112 of the bottom plate body 110 of the bottom plate 11, respectively, and the third reduction B3 and the fourth reduction B4 are directed to the center C of the bottom plate body 110 along the longitudinal axis Y. More preferably, the first reduction B1 and the second reduction B2 of the first side wall 12 have the same longitudinal size, and the third reduction B3 and the fourth reduction B4 of the third side wall 14 also have the same longitudinal size.

[0054] In the non-limiting embodiment according to the present application, the first side wall 12 is configured with a first folding line 121 and a second folding line 122 extending along the longitudinal axis Y, and the first folding line 121 and the second folding line 122 are spaced apart from each other by a certain distance. Similarly, the third side wall 14 is also configured with a fifth folding line 141 and a sixth folding line 142 extending along the longitudinal axis Y, and the fifth folding line 141 and the sixth folding line 142 are also spaced apart from each other by a certain distance. In order to facilitate folding, the distance between the first folding line 121 and the second folding line 122 and the distance between the fifth folding line 141 and the sixth folding line 142 are equal.

[0055] Further, a third folding line 123 is configured at one lateral edge of the first side wall 12 adjacent to the lateral side edge of the bottom plate body 110; and a fourth folding line 132 is configured at the other lateral edge of the first side wall 12 adjacent to the lateral side edge of the second side wall 13. Correspondingly, a seventh folding line 143 is configured at one lateral edge of the third side wall 14 adjacent to the lateral side edge of the bottom plate body 110; and an eighth folding line 152 is configured at the other lateral edge of the third side wall 14 adjacent to the lateral side edge of the fourth side wall 15. Preferably, the lateral distance between the second folding line 122 and the third folding line 123 is equal to the lateral distance between the sixth folding line 142 and the seventh folding line 143. In view of this, in the use state, i.e. the first side wall 12 and the third side wall 14 are folded and opposite to each other, and the first folding line 121 and the second folding line 122 disposed in the first side wall 12 of the first side wall 12 are equal in height to the fifth folding line 141 and the sixth folding line 142 disposed in the third side wall 14, which will be further described in the following folding process.

[0056] In the non-limiting embodiment according to the present application, at least one first carrying hole 131 is further provided in the second side wall 13, and preferably two first carrying holes 131 are symmetrically arranged along the longitudinal axis Y on the second side wall 13. More preferably, each first carrying hole 131 is configured as a waist-shaped hole with the same size, and has a first weakened portion 1311 and a first perforated portion 1312 opposite to each other, wherein the first perforated portion 1312 is further away from the outer edge of the second side wall 13 along the transverse axis X than the first weakened portion 1311. In this way, the carrying personnel can push the first perforated portion 1312 with fingers and keep it at the same level with the first weakened portion 1311, so as to prevent the first carrying hole 131 which completely removes the internal material from injuring the fingers during carrying, and further increase the contact area of the fingers during carrying. Similarly, two second carrying holes 151 are preferably arranged symmetrically along the longitudinal axis Y on the fourth side wall body 150 in the fourth side wall 15. In particular, each second carrying hole 151 has a second weakened portion 1511 and a second perforated portion 1512. More particularly, in the use state, i.e. after the package body 10 is folded, each second carrying hole 151 is generally level with each first carrying hole 131 and opposite to each other. Preferably, each second carrying hole 151 has the same shape and size as each first carrying hole 131.

[0057] In a non-limiting embodiment according to the present application, the bottom plate body 110 of the bottom plate 11 extends the extension wall 16 from the first transverse edge 111 and the second transverse edge 112 away from the center C of the bottom plate body, respectively, and the extension wall 16 can be configured as a stop at the transverse edge of the bottom plate body 110. Further, the extension wall 16 is further provided with a first transverse folding line 161 and a second transverse folding line 162 transverse to the longitudinal axis Y, wherein the first transverse folding line 161 and the second transverse folding line 162 are spaced apart from each other along the longitudinal axis Y by a certain distance. Preferably, the first transverse folding area 161A between the first transverse folding line 161 and the outermost end of the extension wall 16 and the second transverse folding area 162A between the first transverse folding line 161 and the second transverse folding line 162 have the same area.

[0058] Alternatively, in another non-limiting embodiment according to the present application, the bottom plate body 110 of the bottom plate 11 can also not have the extension wall 16, but the stop portion 30 of the stop plate is configured separately, such as Figure 1The stopper 30 is a reinforced corrugated board structure, which is composed of at least 3 layers of kraft paper by water-based adhesive lamination, and has a fiber orientation arranged along the longitudinal axis Y. Further, the stopper 30 has at least a first section 30A and a second section 30B, wherein the second section 30B of the stopper 30 can be respectively bonded to the first lateral edge 111 and the second lateral edge 112 near the surface of the bottom body 110 supporting the electronic product by means of water-based adhesive. Still further, a reinforcing plate 50 can also be added to the surface of the bottom body 110 away from the electronic product, and the first section 30A of the stopper 30 is respectively bonded to the first lateral edge 111 and the second lateral edge 112 of the bottom body 110 by means of water-based adhesive. It is also contemplated by those skilled in the art that the first section 30A of the stopper 30 can be fixed to the first lateral edge 111 and the second lateral edge 112 of the bottom body 110 by other mechanical means, such as nailing or riveting. Preferably, the reinforcing plate 50 can be composed of at least 4 layers of kraft paper by water-based adhesive lamination, and has a fiber orientation arranged along the longitudinal axis Y, as shown in Figure 1 and Figure 2 .

[0059] In addition, the packaging body 10 having the bottom 11, the first side wall 12, the second side wall 13, the third side wall 14 and the fourth side wall 15 is a reinforced corrugated board, which is composed of at least 5 layers of kraft paper by water-based adhesive lamination, and has a fiber orientation arranged along the lateral axis X. Preferably, the packaging body 10 provided by the present application can withstand a burst strength of 22 KGF / CM 2 (or more, and can withstand an edge crush test of 12000 N / M (Newton per meter). More preferably, the maximum product weight that the packaging body 10 can withstand can reach 79 kg (kilogram). In the non-limiting embodiments according to the present application, the packaging body 10 constructed can be adapted to three different weights of electronic products, especially the packaging and handling of UPS power supplies, which are 79 kg, 65.7 kg and 43 kg, respectively.

[0060] In operation, the operator needs to fold the packaging body 10 in the unfolded state into the use state to construct the packaging body 10 suitable for the tray packaging 1. Thus, the operator can place the blank for manufacturing the packaging body 10 on the operation platform and cut it into the shape as Figure 3The package body 10 is shown. Further, the operator can press and fold out the first folding line 121 and the second folding line 122 on the first side wall 12, and press and fold out the fifth folding line 141 and the sixth folding line 142 on the third side wall 14. Further, the operator can fold up the first side wall 12 adjacent to the bottom plate body 110 at the third folding line 123, and fold up the third side wall 14 adjacent to the bottom plate body 110 at the seventh folding line 143, so that the first side wall 12 and the third side wall 14 are perpendicular to the bottom plate body 110 respectively, thereby forming the tray type package body 10.

[0061] Referring to Figure 1 and Figure 3 , the operator can further fold the extension wall 16, that is, first fold up the first horizontal folding area 161A along the first horizontal folding line 161, so that the first horizontal folding area 161A and the adjacent second horizontal folding area 162A are arranged vertically to each other; and then fold up the second horizontal folding area 162A along the second horizontal folding line 162, so that the second horizontal folding area 162A and the bottom plate body 110 are arranged vertically to each other, thereby being able to construct the stop portion 30 on the longitudinal two sides of the bottom plate body 110, which can be seen from Figure 2 Alternatively, in the case that the independent stop portion 30 is attached on the bottom plate body 110 of the bottom plate 11, the stop portion 30 can also be directly folded, thereby constructing the stop portion 30 as shown in Figure 2 Particularly, the extension wall 16 or the stop portion 30 after being folded constructs the stop height W1 with the bottom plate body 110.

[0062] In view of this, the electronic device, such as the UPS power supply, can be supported on the bottom plate body 110 of the bottom plate 11, and its longitudinal position is limited by the stop portions 30 arranged on the longitudinal two ends of the bottom plate body 110, and the lateral position of the electronic device is limited by the first side wall 12 and the third side wall 14. Thus, the reliable positioning of the electronic device during the carrying and the effective prevention of its slipping are realized without significantly increasing the cost. By means of the scheme of the utility model, the operator does not need to pay excessive attention or have rich carrying experience to take out or put down the electronic device from its outer package or repeatedly carry it between multiple positions without error, and the adverse situation of the electronic device slipping and being damaged does not occur.

[0063] According to another aspect of the utility model, the thrust plate 40 can also be constructed, as shown in Figure 4 The thrust plate 40 is shown in the unfolded state, that is, the unfolded state. The thrust plate 40 is at least composed of two layers of kraft paper which are compounded and pressed by water-based adhesive glue, and is constructed to have a fiber orientation arranged along the longitudinal axis Y to increase its tensile strength. Further, the thrust plate 40 is constructed to have lateral symmetry and longitudinal symmetry, and is constructed with a plurality of folding lines along the longitudinal direction Y.Figure 4 In the non-limiting embodiment shown, a pair of first fold lines 41, a pair of second fold lines 42, a pair of third fold lines 43, a pair of fourth fold lines 44, and a pair of fifth fold lines 45 are symmetrically arranged with respect to the transverse center line of the thrust plate 40. Preferably, the first fold lines 41 and the second fold lines 42 have at least twice the wall thickness of the thrust plate 40, the second fold lines 42 and the third fold lines 43 have at least three times the wall thickness of the thrust plate 40, and the pair of fifth fold lines 45 opposite to each other have at least six times the wall thickness of the thrust plate 40. In this way, the operator can sequentially fold and turn the fold lines from both longitudinal ends of the thrust plate 40 towards the transverse center line of the thrust plate 40 to form the use state, i.e. the folded state, of the thrust plate 40, as shown. Figure 5 Preferably, the folded thrust plate 40 has a folding height W2 substantially equivalent to the aforementioned stop height W1, so that the folded thrust plate 40 can be embedded into the stop height W1 formed by the extension wall 16 or the stop portion 30 and the bottom plate body 110 after folding. In view of this, the stop portion 30 embedded with the thrust plate 40 at least includes a reinforced structure constructed by 12 layers of kraft paper, so as to be able to withstand at least twice the bursting strength of the packaging body 10 and resist the accidental impact of the electronic device placed in the packaging body 10.

[0064] According to another aspect of the present application, the tray type packaging 1 can also be specially configured with a separate handle portion 20, which is at least composed of 4 layers of kraft paper compounded and pressed by water-based adhesive glue, and is configured to have a fiber orientation arranged along the longitudinal axis Y. Further, the handle portion 20 is respectively attached at each first carrying hole 131 of the second side wall 13 and each second carrying hole 151 of the fourth side wall 15, and has an inner hole conforming to each first carrying hole 131 and each second carrying hole 151, thereby improving the strength of each carrying hole. In particular, when the weight of the electronic product is relatively light, the electronic product can be carried through each carrying hole without separately providing the handle portion 20.

[0065] In use, the electronic product, especially the UPS power supply, is placed into the tray-type package 1 in the use state, i.e. the folded state, with the opposite longitudinal end portions of the electronic product respectively abutting against the stop portions 30 of the tray-type package 1, and the longitudinal width end portions respectively abutting against the first side wall 12 and the third side wall 14 of the package body 10 in the tray-type package 1. Preferably, in the use state, the first folding line 121 in the first side wall 12 is level with the fifth folding line 141 in the third side wall 14, the second folding line 122 in the first side wall 12 is level with the sixth folding line 142 in the third side wall 14, and the fourth folding line 132 of the second side wall 13 is level with the eighth folding line 152 of the fourth side wall 15, so that the same tray-type package 1 can be adapted to the thicknesses of three different electronic products. Further, the operator can also fold the plurality of tray-type packages 1 by means of the first folding line 121 in the first side wall 12 and the fifth folding line 141 in the third side wall 14 to compress the volume of the tray-type package 1, so as to facilitate the conveying thereof between different stations. Still further, the first folding line 121 and the fifth folding line 141 can also be used to prevent the everted first side wall 12 and the third side wall 14 when placing the electronic product by using a lifting mechanism, so as to facilitate the operation of the operator. More preferably, by means of the first reduction B1 and the second reduction B2 of the longitudinal end sides of the first side wall 12, and the third reduction B3 and the fourth reduction B4 of the longitudinal end sides of the third side wall 14, the display part and the control part of the electronic product, especially the UPS power supply, can be made to fall into the aforementioned reduction areas, so as to avoid the collision with the first side wall 12, the third side wall 14 and the stop portions 30 located at the longitudinal end sides of the tray-type package 1. Still further, the user can also directly connect the electronic product, especially the UPS power supply, with other electrical devices after carrying the tray-type package 1 carrying the electronic product, especially the UPS power supply, by means of the first carrying holes 131 and the second carrying holes 151, for use.

[0066] In view of this, the tray-type package 1 according to the present application, by means of the paper packaging structure of the environmentally friendly material, at least reduces the use of foam plastic or nylon adhesive tape, and also avoids the reprocessing of the foam plastic for shock absorption, so as to effectively reduce the manufacturing and use costs of the packaging assembly. Further, the tray-type package 1 according to the present application, through the stress design of each component of the package body 10, is especially suitable for the carrying, taking and placing and operation of the aforementioned heavy electronic equipment of up to 79 kg, and provides a more environmentally friendly alternative technical solution under the premise of considering the lightness of the packaging box body.

[0067] In this connection, embodiments of the present application have been illustrated and described, but it will be obvious to those skilled in the art that the above and other various changes, omissions, additions and modifications can be made therein without departing from the spirit and scope of the present application. It is not intended to be limited to the particular embodiments described herein, but it is intended to cover all possible modifications and equivalents thereof falling within the scope of the appended claims.

[0068] The dimensions and values disclosed herein are not to be understood as being strictly limited to the exact numerical values recited. Instead, unless otherwise specified, each such dimension is intended to mean both the recited value and functionally equivalent values within a range surrounding that value. For example, a dimension disclosed as "40 mm" is intended to mean "about 40 mm."

[0069] All documents cited in the DETAILED DESCRIPTION are, in relevant part, incorporated herein by reference; the citation of any document is not to be construed as an admission that it is prior art with respect to the present application. To the extent that any meaning or definition of a term in this written document conflicts with any meaning or definition of the term in a document incorporated by reference, the meaning or definition assigned to the term in this written document shall control.

[0070] While particular embodiments of the present application have been shown and described, it will be obvious to those skilled in the art that, based upon the teachings herein, changes and modifications can be made in the application in the apparatus without departing from the spirit and scope of the application. Therefore, the appended claims are intended to encompass within their scope all such changes and modifications as are within the scope of the application.

[0071] When introducing elements of the present application or the preferred embodiments(s) thereof, the articles "a", "an", "the" and "said" are intended to mean that there are one or more than one of the elements. The terms "comprising", "including" and "having" are intended to be inclusive and mean that there can be additional elements other than the listed elements. Numerous modifications and adaptations will be apparent to those skilled in the art without departing from the spirit and scope of the present application. Therefore, the above described embodiments are intended to be illustrative only and not restrictive of the present application.

Claims

1. A tray package (1) suitable for pick-and-place of electronic devices, characterized in that, The tray-type package (1) comprises: a package body (10) having a bottom panel (11), at least one right side wall (12, 13) and at least one left side wall (14, 15) extending from the bottom panel (11) on both sides in the transverse direction (X), wherein the distance between the right side wall and the left side wall is designed to be substantially equivalent to the width of the electronic device; a pair of stoppers (30) located near each of the transverse edges (111, 112) of the bottom panel (11) in the longitudinal direction (Y), wherein the distance between the pair of stoppers (30) is designed to be substantially equivalent to the length of the electronic device to prevent the electronic device from slipping during the picking and placing thereof; and a pair of first handling holes (131) and second handling holes (151) symmetrically arranged in the longitudinal direction (Y) on the left side wall and the right side wall to allow the package body (10) and the electronic device therein to be lifted or lowered together.

2. A tray package (1) according to claim 1, characterized in that In the tray-type package (1), the stopper (30) is configured as an extension wall (16) extending from each of the transverse edges (111, 112) in opposite directions, wherein the extension wall (16) comprises a plurality of folding lines (161, 162) spaced apart from each other and extending perpendicularly to the longitudinal axis, so that the stopper (30) is formed by folding the extension wall (16), and / or the stopper (30) is configured as a separately provided stopper panel made of laminated corrugated paper and engageable with the bottom panel (11).

3. The tray package (1) according to claim 2, characterized in that In the extension wall (16), the first transverse folding area (161A) is designed to be foldable to be arranged vertically with respect to the second transverse folding area (162A), and the second transverse folding area (162A) is designed to be foldable to be arranged vertically with respect to the bottom panel (11), so as to form a stopper height (W1) for preventing the electronic device from slipping.

4. The tray package (1) according to claim 2, characterized in that In the stopper panel made of laminated corrugated paper, 5. - The tray packaging (1) according to claim 3, characterized in that, the stopper panel comprises at least three layers of kraft paper compounded by means of water-based adhesive.

6. A tray package (1) according to claim 5, characterized in that The tray-type package (1) further comprises a thrust plate (40) configured with a plurality of folding lines in the longitudinal direction (Y), wherein the thrust plate (40) is configured to be folded into a folding height (W2) suitable for being accommodated in the first transverse folding area (161A) and the second transverse folding area (162A) by means of the plurality of folding lines, wherein the folding height (W2) is substantially equivalent to the stopper height (W1). In the tray-type package (1), the right side wall (12, 13) comprises a first side wall (12) and a second side wall (13) adjacent to the first side wall, and the left side wall (14, 15) comprises a third side wall (14) and a fourth side wall (15) adjacent to the third side wall, wherein the first handling holes (131) and the second handling holes (151) are arranged in the second side wall (13) and the fourth side wall (15), respectively.

7. A tray package (1) according to claim 6, characterized in that The tray-type package (1) is foldable into a use condition in which the first side wall (12) and the second side wall (13) are substantially upright with respect to the base (11) and in which the third side wall (14) and the fourth side wall (15) are also substantially upright with respect to the base (11); wherein the first lateral overlap region (161A) and the base (11) or the stopper plate (30) and the base (11) define a stop height (W1) in which the stopper plate (40) is adapted to be inserted.

8. A tray package (1) according to claim 7, characterized in that The first side wall (12) is configured with two transversely extending folding lines spaced apart from each other; the third side wall (14) is configured with two transversely extending folding lines spaced apart from each other; wherein, in the use condition, the two folding lines in the first side wall (12) and the two folding lines in the third side wall (14) are substantially at the same horizontal position with respect to the base (11), respectively.

9. The tray package (1) according to claim 1, characterized in that There is also a reinforcing plate (50) provided on the back of the support surface joined to the base (11) and joined to the lateral edge of the base (11) and to the stopper (30), wherein said reinforcing plate (50) is composed of at least 4 layers of kraft paper laminated.

10. A tray package (1) according to claim 1, characterized in that There is also at least one handle portion (20) adapted to be attached to a first handling hole (131) of the left side wall and to a second handling hole (151) of the right side wall, respectively, having an inner hole adapted to the first handling hole (131) and to the second handling hole (151) and composed of at least 4 layers of kraft paper laminated.

Images