EPE cushion packaging lining base for large-screen display
By using a buffer packaging inner substrate base made of high-density EPE material, using slots, slots, U-shaped grooves and other structures, the problems of poor and fragile cushioning and fragile cushioning of traditional foam board bases are solved, and the tight fit and anti-seismic cushioning effect of large-screen monitors are achieved, and transportation safety is improved.
Patent Information
- Application Number
- CN202420639413.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-29
AI Technical Summary
The traditional foam board base of existing large-screen monitors has problems such as poor buffering effect, easy to break, poor clinging effect, and the foam is easy to fly, stick to the ground or clothes after unboxing, and is difficult to clean.
The buffer packaging inner substrate base made of high-density EPE material is designed as a hollow rectangular structure inside, equipped with slots, vertical clamp slots, variable diameter clamp slots, U-shaped grooves and hand-held pulling ports. These structures achieve a tight fit and anti-seismic cushioning effect.
It realizes a compact structure, good clinging effect, good shock-resistant cushioning effect, and low-cost packaging solution for large-screen monitors, improving the reliability and safety of logistics and transportation.
Smart Images
Figure CN222592186U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of EPE cushioning packaging products, in particular to an EPE cushioning packaging lining base for a large-screen display. Background Art
[0002] In recent years, with the continuous development of packaging materials, common cushioning packaging protective linings range from cardboard, paper plastic, bubble, air column to pearl cotton (EPE), etc. Different cushioning packaging materials often have different characteristics and focuses. The existing EPE cushioning packaging pad has the characteristics of good reliability, relatively high structural strength, good durability, and green environmental protection after molding. It has been widely used in the packaging of various items, especially the lining packaging of electronic products.
[0003] At present, existing large-screen displays (displays) are becoming more and more popular among the public. The traditional foam board base as an inner lining has the disadvantages of poor cushioning effect, easy breakage of the foam board, poor adhesion, etc., and the foam is easy to fly after unpacking, sticking to the ground or clothes, and is not easy to clean. Therefore, for large-screen displays, research and development of a cushioning packaging inner lining base that can be embedded in packaging has broad market prospects. Utility Model Content
[0004] The purpose of the utility model is to overcome the deficiencies in the prior art and to provide an EPE cushioning packaging lining base for a large-screen display, which has the characteristics of compact structure, good close-fitting effect, good anti-seismic cushioning effect and low cost. It can realize overall embedded packaging according to the product characteristics of large-screen displays, improve the reliability and safety of logistics transportation, and can be widely used in the field of lining packaging technology for large-size display products.
[0005] The utility model adopts the following technical scheme to be completed: an EPE cushioning packaging lining base for a large-screen display, including a lining body, the lining body is a rectangular structure with a hollow interior; a slot is provided inside the lining body, a vertical slot is provided on the side of the slot, and a reducing slot is provided at one end of the slot; the reducing slot is connected to a first U-shaped slot; a carrying opening is provided on the front side of the lining body, and a second U-shaped slot is provided on the rear side.
[0006] As an improvement, the slot is a long strip-shaped cavity structure along the length direction of the liner body.
[0007] As an improvement, a concave placement groove is provided at the bottom of the slot.
[0008] As an improvement, the vertical slot is a square structure, and its inward depth is 4 to 8 mm.
[0009] As an improvement, the handle pulls are of square structure, and 2 to 5 of them are evenly spaced.
[0010] As an improvement, the length and width of the handle pull are 20~30mm×12~20mm.
[0011] As an improvement, the second U-shaped groove is larger than the first U-shaped groove, and the depth of the second U-shaped groove is 8-10 mm.
[0012] As an improvement, the lining body is made of high-density EPE material and is formed by punching and cutting with a split mold and then bonding at high temperature.
[0013] The beneficial effects of the utility model are as follows: an EPE cushioning packaging lining base for a large-screen display has the characteristics of compact structure, good tight-fitting effect, good anti-seismic cushioning effect and low cost; by arranging a long structural slot inside the lining body and a concave placement slot at the bottom of the slot, it is convenient to fix the bottom of the large-screen display, and has a better wrapping effect on the protruding step at the bottom; by arranging a first U-shaped groove and a second U-shaped groove on the side of the lining body, it is convenient to cooperate with the protruding block of the carton, and at the same time it is convenient to exhaust the side, thereby improving the packaging efficiency; in addition, by arranging multiple rows of handles, it is convenient to unpack the large screen after packaging, and avoid damage during the transportation process; at the same time, by adopting green and environmentally friendly high-density EPE material and punching and forming it through a mold, the product has high production efficiency and low cost, and the prepared packaging pad has high strength, thereby further ensuring that the transportation of the tablet machine is safer and more reliable. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the structure of the EPE cushioning packaging inner substrate base for a large-screen display of the utility model;
[0015] Figure 2 This is a front view of the inner substrate base of the EPE cushioning packaging for large-screen displays of the utility model;
[0016] Figure 3 It is a top view of the inner substrate base of the EPE cushioning package for a large-screen display of the utility model.
[0017] In the figure: 1. lining body; 2. slot; 3. vertical slot; 4. variable diameter slot; 5. first U-shaped slot; 6. carrying handle; 7. second U-shaped slot; 8. concave placement slot. DETAILED DESCRIPTION
[0018] The present invention is further described in detail below in conjunction with the accompanying drawings and implementation examples: Figures 1 to 3As shown, an EPE cushioning packaging lining base for a large-screen display comprises a lining body 1, which is a rectangular structure with a hollow interior; a slot 2 is provided inside the lining body 1, a vertical slot 3 is provided on the side of the slot 2, and a reducing slot 4 is provided at one end of the slot; the reducing slot 4 is connected to a first U-shaped slot 5; a carrying opening 6 is provided on the front side of the lining body 1, and a second U-shaped slot 7 is provided on the rear side.
[0019] Furthermore, the slot 2 is a long strip-shaped cavity structure along the length direction of the lining body, so as to facilitate the insertion of the base of the large-screen display; specifically, a concave placement groove 8 is provided at the bottom of the slot 2, and the protruding structure at the bottom of the display can be placed through the concave placement groove 8, so that the lining is wrapped more tightly, thereby improving the safety of the large screen during transportation.
[0020] Furthermore, the vertical card slot 3 is a square structure, and its inward depth is 4-8 mm, preferably 5-6 mm. Specifically, the vertical card slot 3 is used to facilitate fixing the side protruding structure of the large screen.
[0021] Furthermore, the handle tab 6 is a square structure, and 2 to 5, preferably 3 to 4, are evenly spaced, so as to facilitate unpacking of large-screen packaging; specifically, the length and width of the handle tab 6 are 20 to 30 mm × 12 to 20 mm, preferably 24 mm × 16 mm, so as to facilitate hand insertion and make manual handling more labor-saving and convenient.
[0022] Furthermore, the size of the second U-shaped groove 7 is larger than the first U-shaped groove 5, and the depth of the second U-shaped groove 7 is 8-10 mm, preferably 9.5 mm; through the two left and right U-shaped grooves, it is convenient to exhaust air from the side when lowering the box, thereby improving the efficiency of lowering the box.
[0023] Furthermore, the lining body 1 is made of high-density EPE material, and is formed by high-temperature bonding after being punched out by a split mold; specifically, the density of high-density EPE is 45-65 kg / m 3 , so that the lining has higher supporting strength and better cushioning performance, the split mold die-cutting cost is low and the production efficiency is high.
[0024] The utility model uses an EPE cushioning packaging lining base for a large-screen display. A slot-type structure is used to achieve tight-fitting packaging of the large-screen display. The handle pull is convenient for carrying and lifting during packaging, and the side U-shaped groove is convenient for exhaust. After the entire lining packaging is completed, it is placed inside the outer box. The tight fit and good shock-resistant cushioning performance of the EPE ensure the safety of the large-screen display during logistics transportation.
[0025] Finally, it should be noted that the above examples are only specific embodiments of the present invention. Obviously, the present invention is not limited to the above examples, and there are many variations. All variations that can be directly derived or associated with the content disclosed by a person skilled in the art from the present invention should be considered as the protection scope of the present invention.
Claims
1. An EPE cushioning packaging lining base for a large-screen display, comprising an inner lining body (1), characterized in that: The lining body (1) is a rectangular parallelepiped structure with a hollow interior; a slot (2) is provided inside the lining body (1); a vertical slot (3) is provided on the side of the slot (2); and a reducing slot (4) is provided at one end of the slot (2); the reducing slot (4) is connected to a first U-shaped slot (5); a carrying opening (6) is provided on the front side of the lining body (1), and a second U-shaped slot (7) is provided on the rear side.
2. The EPE cushioning packaging lining base for large-screen displays according to claim 1 is characterized in that: The slot (2) is in the form of a long strip-shaped cavity structure along the length direction of the liner body.
3. The EPE cushioning packaging inner liner base for large-screen displays according to claim 2 is characterized in that: A concave placement groove (8) is provided at the bottom of the slot (2).
4. The EPE cushioning packaging inner liner base for large-screen displays according to claim 1 is characterized in that: The vertical slot (3) is a square structure, and its inward depth is 4 to 8 mm.
5. The EPE cushioning packaging lining base for large-screen displays according to claim 1 is characterized in that: The handle pulls (6) are of a square structure, and 2 to 5 of them are evenly spaced.
6. The EPE cushioning packaging inner liner base for large-screen displays according to claim 5 is characterized in that: The length and width of the handle opening (6) are 20-30 mm × 12-20 mm.
7. The EPE cushioning packaging inner liner base for large-screen displays according to claim 1 is characterized in that: The size of the second U-shaped groove (7) is larger than that of the first U-shaped groove (5), and the depth of the second U-shaped groove (7) is 8-10 mm.
8. The EPE cushioning packaging lining base for large-screen displays according to claim 1 is characterized in that: The lining body (1) is made of high-density EPE material and is formed by punching and cutting with a split mold and then bonding at high temperature.