Packaging tray for display screen module

Abstract

The utility model discloses a packaging tray for a display screen module, which relates to the field of small display screen packaging and comprises one or more tray plates. A plurality of containing cavities are formed in the tray plate, and a bent edge is formed on the outer edge of the tray plate; a plurality of supporting plate grooves are formed in the bent edge, and the depth of the supporting plate grooves is larger than that of the containing cavity. A 45-degree positioning bevel angle is formed at one end of the upper side of each tray plate, and the 45-degree positioning bevel angles of every two adjacent tray plates which are stacked up and down are located at the opposite angles. Before a screen is installed, a plurality of tray plates are in a stacked state in the same direction, due to the fact that the positions of the containing cavities and the supporting plate grooves of the vertically adjacent tray plates are the same, the tray plates can be tightly stacked, the stacking thickness is reduced, and the tray plates are convenient to take and use; after the small screen is installed, the front and back directions of the upper and lower adjacent tray plates are opposite, so that the supporting plate grooves are staggered, a supporting structure is supported for the containing cavity, and the small screen is prevented from being extruded.

Description

Technical Field

[0001] The utility model relates to the field of small display screen packaging, in particular to a packaging tray for display screen modules. Background Art

[0002] After the display screen is produced, it needs to be packaged and packed using a blister tray. The existing blister box includes a blister tray, which is provided with a receiving groove, and a placement boss is provided in the receiving groove. The smart screen is placed on the boss. The blister tray is provided with a slot around it. The slot is an insert block when viewed from the bottom of the blister tray. Several blister trays equipped with smart screens are stacked together through the slot and the insert block. The periphery of the stacked blister trays is tightly in contact, so that the smart screen in the receiving groove is squeezed between the blister trays. The smart screen squeezed between the blister trays is almost airtight. When the screen is loaded with this blister tray and placed in a degassing machine, the gas in the middle of the screen is difficult to pass through the blister tray and be sucked out because the periphery of the stacked blister trays is tightly in contact, and the degassing effect on the screen cannot be achieved.

[0003] In order to solve the above problems, the prior art (announcement number: CN219601821U, announcement date: 2023-08-29) discloses a blister box for degassing. The principle is that a vent hole connected to the receiving groove is provided under the periphery of the blister tray, which will not affect the close contact with the periphery of the blister tray, and can allow the gas in the receiving groove to flow out of the blister tray smoothly through the vent hole to degas the smart screen. Moreover, the air duct can quickly balance the air pressure in all the receiving grooves in the blister tray, thereby avoiding local degassing of the smart screen and accelerating the degassing efficiency of the smart screen.

[0004] However, in the prior art and the above-mentioned scheme, the tray contains a accommodating cavity structure, and the screen is installed in the accommodating cavity. In order to prevent the screen from being compressed, a certain supporting space is provided for the accommodating cavity. However, the stacking thickness of the tray in this manner is large before the screen is installed, and the auxiliary defense thickness is insufficient after the screen is installed. Therefore, it is necessary to design a tray structure that can be stacked in two directions to achieve different stacking thicknesses for application in different workstations. Utility Model Content

[0005] In order to overcome the above-mentioned shortcomings, the utility model provides a technical solution that can solve the above-mentioned problems.

[0006] A packaging tray for a display screen module, comprising one or more tray plates; the tray plates are integrally stamped with a plurality of accommodating cavities, the plurality of accommodating cavities are mutually arranged in a matrix, and a bent edge is stamped downwardly at an outer edge of the tray plate;

[0007] A plurality of support plate grooves are formed on the bent edge, the plurality of support plate grooves are arranged in an array at equal distances from each other, and the depth of the support plate grooves is greater than the depth of the accommodating cavity;

[0008] A 45° positioning angle is formed at one end of the upper side of the pallet plate, and the 45° positioning angles of two adjacent pallet plates stacked up and down are at diagonal positions with each other.

[0009] Furthermore: the support plate groove on the left edge and the support plate groove on the right edge are staggered with each other, and the support plate groove on the front edge and the support plate groove on the rear edge are staggered with each other.

[0010] Further: the accommodating cavity includes a screen mounting groove and a cable mounting groove, the cable mounting groove is integrally formed and arranged at one end of the screen mounting groove, and the screen mounting groove and the cable mounting groove are arranged perpendicular to each other.

[0011] Further: an arc-shaped pick-up and placement groove is formed in the middle of one side of the screen installation groove, and a sticker avoidance groove is formed on the other side of the screen installation groove.

[0012] Furthermore: the screen mounting grooves of two adjacent tray plates are aligned with each other up and down.

[0013] Furthermore: a thickened edge is integrally formed at the bottom edge of the bent edge.

[0014] Furthermore: the tray plate is made of transparent plastic.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. After the small screens are mass-produced, they are placed one by one into the accommodating cavity of the pallet board, and then multiple pallet boards are stacked together for shipment. After the pallet boards are stacked, since the depth of the pallet groove is greater than the depth of the accommodating cavity, the small screens will not be squeezed when the pallet boards are deformed, which can greatly avoid damage to the small screens during transportation;

[0017] 2. When the pallet plates are stacked, the front and rear directions of the two adjacent pallet plates are 180° opposite to each other. The 45° bevel angle can be used to quickly determine the direction of the pallet plates, so that the pallet slots of the two adjacent pallet plates above and below can be staggered, thereby achieving the effect of stacking support, so that the stacking of the pallet plates will not cause compression to the accommodating cavity, and the support space of the accommodating cavity is larger than the pallet structure of the prior art;

[0018] 3. Before installing the screen, multiple pallet boards are stacked in the same direction. Since the positions of the accommodating cavities and pallet slots of the upper and lower adjacent pallet boards are the same, no supporting space will be formed in the accommodating cavities, which can reduce the stacking thickness and facilitate the use of the pallet boards.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2 yes Figure 1 A schematic diagram of the enlarged structure at point A;

[0023] Figure 3 It is a half-section structural schematic diagram of the utility model;

[0024] Figure 4 yes Figure 3 A schematic diagram of the enlarged structure at B;

[0025] Figure 5 It is a schematic diagram of the structure when several pallet boards are stacked on each other;

[0026] Figure 6 It is a structural schematic diagram of two upper and lower adjacent pallet plates;

[0027] Figure 7 This is a structural diagram of the pallet board from another perspective.

[0028] As shown in the figure: 1. Tray plate; 2. Accommodating cavity; 3. Bending edge; 4. Tray slot; 5. 45° positioning angle; 6. Screen mounting slot; 7. Cable mounting slot; 8. Arc-shaped pick-and-place slot; 9. Sticker avoidance slot; 10. Thickened edge. DETAILED DESCRIPTION

[0029] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0030] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0031] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0032] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that 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 limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] like Figure 1-7 As shown, a packaging tray for a display screen module of the utility model comprises one or more tray plates 1; a plurality of accommodating cavities 2 are integrally formed by stamping on the tray plate 1, and the plurality of accommodating cavities 2 are mutually arranged in a matrix, and a bending edge 3 is stamped downwardly at the outer edge of the tray plate 1;

[0035] A plurality of support plate grooves 4 are formed on the bending edge 3, and the plurality of support plate grooves 4 are arranged in an array at equal distances from each other, and the depth of the support plate grooves 4 is greater than the depth of the accommodating cavity 2;

[0036] A 45° positioning bevel 5 is formed at one end of the upper side of the tray plate 1, and the 45° positioning bevels 5 of two adjacent tray plates 1 stacked one above the other are at a diagonal position to each other;

[0037] The principle is: after the small screens are mass-produced, the small screens are placed one by one into the accommodating cavity 2 of the pallet plate 1, and then multiple pallet plates 1 are stacked together for shipment. After the pallet plates 1 are stacked, since the depth of the pallet groove 4 is greater than the depth of the accommodating cavity 2, the small screen will not be squeezed when the pallet plate 1 is deformed, so the damage of the small screen can be greatly avoided during transportation; when the pallet plates 1 are stacked, the front and rear directions of the two adjacent pallet plates 1 are 180° opposite, and the 45° bevel angle 5 can be used to quickly determine the direction of the pallet plate 1, so that the pallet grooves 4 of the two adjacent pallet plates 1 above and below can be staggered with each other, thereby achieving the effect of stacking support, so that the pallet plates 1 will not be squeezed when the accommodating cavity 2 is stacked.

[0038] Furthermore: the pallet groove 4 on the left edge and the pallet groove 4 on the right edge are staggered with each other, and the pallet groove 4 on the front edge and the pallet groove 4 on the rear edge are staggered with each other; the pallet grooves 4 of two adjacent pallet boards 1 can be staggered with each other to achieve effective support when stacked. At the same time, the pallet boards 1 are stacked together in the same direction before use, so the space occupied by the pallet boards 1 can be effectively reduced. After storing the small screen, the two adjacent pallet boards 1 can be stacked at 180° for easy use.

[0039] Furthermore: the accommodating cavity 2 includes a screen mounting groove 6 and a cable mounting groove 7, and the cable mounting groove 7 is integrally formed and arranged at one end of the screen mounting groove 6, and the screen mounting groove 6 and the cable mounting groove 7 are arranged perpendicular to each other; the small screen can be placed in the screen mounting groove 6 for limiting, and at this time, the cable on the small screen can just sink into the cable mounting groove 7 for storage, and the cable will not be compressed and damaged.

[0040] Furthermore: an arc-shaped picking and placing groove 8 is formed in the middle of one side of the screen installation groove 6, and a sticker avoiding groove 9 is formed on the other side of the screen installation groove 6; the setting of the arc-shaped picking and placing groove 8 can facilitate the installation and disassembly of the small screen. After the small screen is produced, a protective sticker will be affixed to the surface of the screen, and there will be an easy-to-tear sticker on the protective sticker. The easy-to-tear sticker can be just installed in the sticker avoiding groove 9 to prevent the small screen from being worn during shipment.

[0041] Furthermore, the screen mounting grooves 6 of two adjacent tray plates 1 are aligned with each other vertically, which can ensure the flatness of the small screen after the tray plates 1 are stacked, facilitating practical use.

[0042] Furthermore: a thickened edge 10 is integrally formed at the bottom edge of the bent edge 3 , which can increase the strength of the pallet plate 1 and prevent it from being deformed by pressure.

[0043] Furthermore: the tray plate 1 is made of transparent plastic; it can well check the shipment quantity of small screens to avoid missing shipments.

[0044] This embodiment does not impose any formal restrictions on the shape, material, structure, etc. of the utility model. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the utility model are within the protection scope of the technical solution of the utility model.

Claims

1. A packaging tray for a display screen module, comprising one or more tray boards; characterized in that: The tray plate is integrally stamped with a plurality of accommodating cavities, which are arranged in a matrix with each other, and a bent edge is stamped downward at the outer edge of the tray plate; A plurality of support plate grooves are formed on the bent edge, the plurality of support plate grooves are arranged in an array at equal distances from each other, and the depth of the support plate grooves is greater than the depth of the accommodating cavity; A 45° positioning angle is formed at one end of the upper side of the pallet plate, and the 45° positioning angles of two adjacent pallet plates stacked up and down are at diagonal positions with each other.

2. A packaging tray for display screen modules according to claim 1, characterized in that: The support plate groove on the left side edge and the support plate groove on the right side edge are staggered with each other, and the support plate groove on the front side edge and the support plate groove on the rear side edge are staggered with each other.

3. A packaging tray for display screen modules according to claim 1, characterized in that: The accommodating cavity comprises a screen mounting groove and a cable mounting groove. The cable mounting groove is integrally formed and arranged at one end of the screen mounting groove. The screen mounting groove and the cable mounting groove are arranged perpendicular to each other.

4. A packaging tray for display screen modules according to claim 3, characterized in that: An arc-shaped pick-up and placement groove is formed in the middle of one side of the screen installation groove, and a sticker avoidance groove is formed on the other side of the screen installation groove.

5. A packaging tray for display screen modules according to any one of claims 3 or 4, characterized in that: The screen mounting grooves of two adjacent tray plates are aligned with each other up and down.

6. A packaging tray for display screen modules according to claim 1, characterized in that: A thickened edge is integrally formed at the bottom side edge of the bent edge.

7. The packaging tray for display screen module according to claim 1, characterized in that: The tray plate is made of transparent plastic.

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