Charging tray

Abstract

The utility model discloses a loading tray which comprises a tray body, one end face of the tray body is concavely provided with an installation groove used for placing a workpiece, a supporting piece capable of deforming when the supporting piece and the workpiece are extruded and stressed is arranged in the installation groove, and one end face of the supporting piece is connected with one end face of the installation groove. Through the structural design of the supporting pieces, the supporting pieces can deform when being extruded and stressed with the workpieces so as to elastically extrude one sides of the workpieces, positioning is facilitated, the workpieces are not prone to being disengaged, and therefore the workpieces of multiple specifications and sizes can be placed and packaged, and the universality of the loading tray is improved; the problems that in the prior art, due to the fact that the size of a direction through groove of a foam plate is too large, the horn is placed in a too large space, rolling and dislocation are prone to being caused in the turnover process, damage is prone to being caused, placing is disordered, and taking is not convenient are effectively solved.

Description

Technical Field

[0001] The utility model relates to the field of charging trays, in particular to a charging tray, which is mainly but not limited to a speaker. Background Art

[0002] Regarding speaker packaging, the key is to ensure the safety and integrity of the product during transportation and storage, while also taking into account the specific needs of the speaker, such as shockproofing, impact protection, and drop protection, to ensure to the greatest extent possible that the speaker has no physical, irreversible operations, such as: magnetic circuit detachment, PCB detachment, mesh degumming, wire breakage, and especially easy deformation of the diaphragm.

[0003] Considering the cost-effectiveness, foam is currently the most commonly used material for packaging. Foam is a material made of foamed plastic particles. It has a series of characteristics such as elasticity, light weight, fast pressure-sensitive fixation, ease of use, easy bending, ultra-thin volume, and reliable performance. It has many advantages such as waterproof and moisture-proof, shockproof, soundproof, heat-insulating, good plasticity, strong toughness, recyclable, environmentally friendly, impact-resistant, etc. It also has good chemical resistance, making it an ideal material for packaging.

[0004] like Figure 5 and Figure 6 As shown, it shows the structure of the foam board in the traditional technology using two forms of shipping packaging and sample packaging;

[0005] For example, shipping packaging generally places a layer of paper separator 40 on the bottom layer, and a foam board 30 on top of the paper separator 40, and the speakers are placed one by one into the slots; when a foam board 30 is fully stacked, another paper separator 40 is placed on top, and the foam boards 30 are spaced apart. Depending on the weight limit of the product, the number of foam layers for packaging the speakers is designed, and an additional paper separator is placed on the top. Finally, the stacked speakers are packaged with tape; the market uses a punching method to cut a number of neat slots 50 from the sheet-like raw material foam; when packaging, the speakers are placed into the slots 50, and the soft and elastic foam wraps the speakers to protect them;

[0006] The sample packaging is relatively simple, and generally a smaller plastic box 60 is used, and a foam board 30 cut to a suitable size is placed inside.

[0007] This kind of foam board has the following defects:

[0008] For example, when designing a 15mm series miniature speaker package, the through-slot is designed to be 15mm long and 3mm wide, which is suitable for speakers with an outer diameter of 15mm and a total height of 3mm. Due to the softness and elasticity of the foam, it can probably also accommodate speakers with an outer diameter of 10-16mm and a total height of less than 3.5mm. Due to different speaker designs, the brackets have different structures such as metal, plastic, and rubber-coated. The PCB may be at the edge of the bracket or at the top of the bracket. In addition, the thickness of the internal magnet and the amplitude of the voice coil have many influences, resulting in a large range of height dimensions. For example, a speaker with an outer diameter of 15mm and a total height of 5.0mm can be accommodated by a through-slot of 15mm, but the total height of 3mm is far from enough. If the through-slot is changed to a width of 5.2mm or larger, there is too much space for other speakers with a total height of 3mm or smaller sizes to be placed inside, and they are prone to rolling and dislocation during turnover. On the one hand, they are prone to damage, and on the other hand, they are placed in a disorderly manner, which is very inconvenient for customers to pick up and operate.

[0009] Therefore, it is necessary to study a new technical solution to solve the above problems. Utility Model Content

[0010] In view of this, the present invention aims to address the shortcomings of the existing technology. Its main purpose is to provide a loading tray. Through the design of the tray body and the support member, it effectively solves the problem in the traditional technology that the directional groove of the foam plate is too large, resulting in too much space for the speaker to be placed in it, which is easy to roll over, dislocate, and be damaged during turnover.

[0011] To achieve the above purpose, the present invention adopts the following technical solutions:

[0012] A loading tray comprises a tray body made of foam cotton, a plurality of mounting grooves which are vertically through-hole and horizontally spaced apart are formed by die-cutting on the tray body, a support member which can be deformed when subjected to compression force by a workpiece is provided in the mounting groove, the support member is cut and selectively retained on the basis of the mounting groove of the original tray body, so that the support member and the tray body are made of the same material, one end face of the support member is connected to one end face of the mounting groove, and the other end face of the support member is arranged relative to the other end face of the mounting groove to form a gap for placing the workpiece, and the support member is detachably arranged in the mounting groove so that the support member can be blown out by an air gun.

[0013] Compared with the prior art, the present invention has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical scheme that it is mainly achieved through the structural design of the support member. The support member can be deformed when it is squeezed and subjected to force by the workpiece to form elastic squeezing on one side of the workpiece, which is convenient for positioning and the workpiece is not easy to fall off, thereby meeting the requirements for placing and packaging workpieces of various specifications and sizes, improving the versatility of the loading tray, and effectively solving the problem in the traditional technology that the directional groove size of the foam board is too large, resulting in too much space for the speaker to be placed in, which is easy to cause rolling and dislocation during turnover, and is easy to be damaged and placed in a disorderly manner, making it inconvenient to take.

[0014] In order to more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a top view of an embodiment of the present utility model;

[0016] Figure 2 This is another top view of an embodiment of the present invention (with workpiece installed);

[0017] Figure 3 It is a cross-sectional view of an embodiment of the present utility model (installation workpiece);

[0018] Figure 4 yes Figure 3 A partial enlarged view of point A in the middle;

[0019] Figure 5 is another cross-sectional view of an embodiment of the present invention (the workpiece is not shown);

[0020] Figure 6 This is another cross-sectional view of an embodiment of the present invention (the workpiece and the support member are not shown);

[0021] Figure 7 This is an exploded view of the shipping packaging of foam panels in traditional technology;

[0022] Figure 8 This is a schematic diagram of sample packaging of foam boards in traditional technology.

[0023] Description of the accompanying drawings:

[0024] 10. Plate 11. Installation slot

[0025] 12. Support 20. Workpiece

[0026] 30, foam board 40, paper partition

[0027] 50. Through groove. DETAILED DESCRIPTION

[0028] Please refer to Figures 1 to 8 As shown, it shows the specific structure of an embodiment of the present utility model.

[0029] In the description of the present invention, it should be noted that directional words, such as the terms "up", "down", "front", "back", "left", "right", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the drawings or during normal wear and use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific protection scope of the present invention.

[0030] A loading tray comprises a tray body 10.

[0031] One end surface of the tray body 10 is recessed with a mounting groove 11 for placing a workpiece. A support member 12 is disposed within the mounting groove 11, capable of deforming when subjected to compression force by the workpiece 20. One end surface of the support member 12 is connected to one end surface of the mounting groove 11. Preferably, the mounting groove 11 extends through the upper and lower surfaces of the tray body 10. Preferably, multiple mounting grooves 11 are provided, and the plurality of mounting grooves 11 are spaced apart horizontally along the tray body 10.

[0032] The tray body 10 is punched by a die to form a plurality of mounting grooves 11 that pass through the tray body from top to bottom. The support members 12 are cut based on the original mounting grooves and selectively retained. For example, when a speaker with a total height of 3mm needs to be packaged, it is directly loaded into the 15*3mm mounting groove 11 for shipment. When a speaker with a total height of 5mm needs to be packaged, an air gun is used to blow air at the tray body to blow out the support members 12, so that the width of the mounting groove 11 is changed from 3mm to 5mm, so that speakers with a total height of 3~5.5mm can be placed.

[0033] Preferably, the tray body 10 and the support member 12 are made of the same material. Preferably, the tray body 10 and the support member 12 are made of foam material. Preferably, the tray body 10 and the support member 12 are foam cotton.

[0034] Preferably, the support member 12 is detachably disposed in the mounting groove 11. The detachable design of the support member 12 allows the actual size of the mounting groove 11 to be changed according to actual needs to accommodate workpiece sizes of various specifications.

[0035] Preferably, the other end face of the support member 12 is disposed opposite the other end face of the mounting groove 11. The support member 12 is designed to be extrudable and deformable. When a workpiece 20 is mounted, one end face of the workpiece 20 contacts the other end face of the support member 12, exerting an extrusion force on the support member 12, thereby changing the size of the mounting groove 11 to accommodate a variety of workpiece sizes and providing a stable holding force to prevent the workpiece from falling off.

[0036] The design focus of the present invention is that it is mainly through the structural design of the support member, which can be deformed when it is squeezed and stressed by the workpiece to form elastic squeezing on one side of the workpiece, which is convenient for positioning and the workpiece is not easy to fall off, thereby meeting the needs of placing and packaging workpieces of various specifications and sizes, improving the versatility of the loading tray, and effectively solving the problem in traditional technology that the directional groove size of the foam board is too large, resulting in too much space for the speaker to be placed in, which is easy to cause rolling and dislocation during turnover, and is easy to be damaged and placed in a disorderly manner, making it inconvenient to take out.

[0037] The above description is merely a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A loading tray, characterized in that: The utility model comprises a disk body made of foam cotton material, and a mold punching is formed on the disk body to form a plurality of mounting grooves which are vertically penetrating and arranged at intervals in the horizontal direction. A support member which can be deformed when subjected to compression force by the workpiece is arranged in the mounting groove. The support member is cut and selectively retained on the basis of the mounting groove of the original disk body, so that the support member and the disk body are made of the same material. One end face of the support member is connected to one end face of the mounting groove, and the other end face of the support member is arranged opposite to the other end face of the mounting groove to form a gap for placing the workpiece, and the support member is detachably arranged in the mounting groove so that the support member can be blown out by an air gun.

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