Environmentally friendly pulp molded packaging for a television

Abstract

The utility model relates to packing technical field especially relates to a kind of environmental protection paper pulp moulding package of television, including upper support, lower support, left support, right support, left upper corner support, right upper corner support, left lower corner support and right lower corner support;Upper support, lower support, left support, right support, left upper corner support, right upper corner support, left lower corner support and right lower corner support are all provided with the embedded groove of embedding connection with television;Embedded groove is provided with telescopic wave structure for unfolding or shortening embedded groove width in it.The utility model is combined by upper support, lower support, left support, right support, left upper corner support, right upper corner support, left lower corner support and right lower corner support, embedded groove accurate positioning and embedded groove telescopic wave structure self-adapting adjustment, realize the close adaptation, stable fixation and effective buffer protection of different size television, improve the versatility and protection performance of television package.

Description

Technical Field

[0001] This utility model relates to the field of packaging technology, and in particular to an environmentally friendly pulp molding packaging for television sets. Background Technology

[0002] In the television packaging industry, traditional pulp molding packaging typically uses a fixed-size design. Because television models vary widely in size, fixed-size packaging cannot accurately fit all televisions.

[0003] This often leads to situations where the packaging doesn't match the size of the television in practical applications. Either the packaging is too large, causing the television to wobble inside and increasing the risk of damage during transport; or the packaging is too small, making it impossible to properly hold the television. Therefore, improving the versatility and protective performance of television packaging has become an urgent technical problem to be solved. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing an environmentally friendly pulp molding packaging for television sets. Through the combination of upper, lower, left, right, upper left corner, upper right corner, lower left corner, and lower right corner supports, precise positioning of the fitting grooves, and adaptive adjustment of the telescopic wave structure within the fitting grooves, it achieves a tight fit, stable fixation, and effective cushioning protection for television sets of different sizes. This improves the versatility and protective performance of television set packaging.

[0005] To achieve the above objectives, this utility model provides an environmentally friendly pulp molding packaging for a television set, comprising an upper tray, a lower tray, a left tray, a right tray, an upper left corner tray, an upper right corner tray, a lower left corner tray, and a lower right corner tray. The top support, bottom support, left support, right support, upper left corner support, upper right corner support, lower left corner support, and lower right corner support are all equipped with fitting grooves for fitting and connecting with the television. The fitting groove is provided with a telescopic wave structure for expanding or shrinking the width of the fitting groove.

[0006] Preferably, the upper support, lower support, left support, right support, upper left corner support, upper right corner support, lower left corner support, and lower right corner support each include a first cardboard, a second cardboard, a third cardboard, and a fourth cardboard; The first cardboard is connected to the second cardboard; The third cardboard is connected to the fourth cardboard; The telescopic corrugated structure is configured to connect the second cardboard and the third cardboard.

[0007] Preferably, the second cardboard is provided with a first protrusion, and the third cardboard is provided with a second protrusion; The first protrusion is provided with a first interlocking groove at intervals, and the second protrusion is provided with a second interlocking groove at intervals, with the first interlocking groove and the second interlocking groove being staggered. The first cardboard is provided with a plurality of first inserts that are fitted and connected to the first interlocking groove; The fourth cardboard is provided with a plurality of second inserts that are fitted and connected to the second interlocking groove.

[0008] Preferably, the opening width of the first interlocking groove gradually decreases along the direction away from the first cardboard, and the width of the first interlocking block gradually decreases along the height direction of the first interlocking block; The opening width of the second interlocking groove gradually decreases along the direction away from the fourth cardboard, and the width of the second interlocking block gradually decreases along the height direction of the second interlocking block.

[0009] Preferably, a first abutting block is provided on the side of the first insert near the first protrusion, the first insert is fitted into the first insert groove, and the first abutting block abuts against the side of the first protrusion; The second insert has a second abutment block on the side near the second protrusion block. The second insert is fitted into the second insertion groove, and the second abutment block abuts against the side of the second protrusion block.

[0010] Preferably, the first cardboard is provided with a third interlocking groove, and the fourth cardboard is provided with a third insert, the third insert being fitted and connected to the third interlocking groove.

[0011] Preferably, both sides of the first interlocking groove and the second interlocking groove are provided with first reinforcing ribs; the opening width of the first reinforcing rib gradually decreases along the height direction of the first protrusion or the second protrusion.

[0012] Preferably, both the first cardboard and the fourth cardboard are provided with a buffer block that abuts against the television sample.

[0013] Preferably, the buffer block is provided with a second reinforcing rib that is recessed inward.

[0014] Preferably, the second reinforcing rib includes a transverse groove and a longitudinal groove, the transverse groove and the longitudinal groove are connected, and the depth of the transverse groove is greater than the depth of the longitudinal groove.

[0015] The beneficial effects of this utility model are as follows: Through the combination of upper support, lower support, left support, right support, upper left corner support, upper right corner support, lower left corner support, and lower right corner support, the precise positioning of the fitting groove, and the adaptive adjustment of the telescopic wave structure within the fitting groove, a tight fit, stable fixation, and effective cushioning protection for televisions of different sizes are achieved. This improves the versatility and protective performance of television packaging. Attached Figure Description

[0016] Figure 1 This is a structural diagram of the disassembled state of this utility model.

[0017] Figure 2 This is a structural diagram of the lower support and the lower support screen in the open state of this utility model.

[0018] Figure 3 This is a structural diagram of the lower right corner support and the lower right corner support in their unfolded state according to this utility model.

[0019] The reference numerals in the figures include: 1. Top support; 2. Bottom support; 3. Left support; 4. Right support; 5. Upper left corner support; 6. Upper right corner support; 7. Lower left corner support; 8. Lower right corner support; 100. Fitting groove; 101. Telescopic wave structure; 102. First cardboard; 103. Second cardboard; 104. Third cardboard; 105. Fourth cardboard; 106. First protruding block; 107. Second protruding block; 108. First fitting groove; 109. Second fitting groove; 110. First insert; 111. Second insert; 112. First abutting block; 113. Second abutting block; 114. Third fitting groove; 115. Third insert; 116. First reinforcing rib; 117. Buffer block; 118. Second reinforcing rib; 119. Transverse groove; 120. Longitudinal groove. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings.

[0021] like Figures 1 to 3 As shown, the present invention provides an environmentally friendly pulp molding packaging for a television set, comprising an upper tray 1, a lower tray 2, a left tray 3, a right tray 4, a left upper corner tray 5, a right upper corner tray 6, a left lower corner tray 7, and a right lower corner tray 8. The upper support 1, lower support 2, left support 3, right support 4, upper left corner support 5, upper right corner support 6, lower left corner support 7, and lower right corner support 8 are all provided with fitting grooves 100 for fitting and connecting with the television. The fitting groove 100 is provided with a telescopic wave structure 101 for expanding or shrinking the width of the fitting groove 100.

[0022] The television is comprehensively surrounded and supported from different angles by the upper support 1, lower support 2, left support 3, right support 4, upper left corner support 5, upper right corner support 6, lower left corner support 7, and lower right corner support 8, providing complete and stable packaging protection. All components—upper support 1, lower support 2, left support 3, right support 4, upper left corner support 5, upper right corner support 6, lower left corner support 7, and lower right corner support 8—are molded from environmentally friendly pulp, making the packaging environmentally friendly and easy to recycle.

[0023] The fitting slot 100 is fitted and connected to the television. The fitting connection method makes the packaging and the television fit tightly together, which can accurately fix the position of the television and prevent the television from shaking inside the packaging.

[0024] By utilizing the deformable characteristics of the telescopic wave structure 101, the fitting groove 100 can be adapted to televisions of different sizes, improving the versatility of the packaging, while enhancing the cushioning protection of the television and reducing the risk of damage during transportation.

[0025] Specifically, the expandable corrugated structure 101 is made of corrugated environmentally friendly molded pulp or corrugated paper. This embodiment uses corrugated environmentally friendly molded pulp as an example of the expandable corrugated structure 101. This enables the packaging to adapt to multiple sizes and provide efficient cushioning protection.

[0026] In use, the telescopic wave structure 101 can be expanded or shortened by manually pressing or stretching, thereby changing the width of the fitting groove 100. If the TV is wider, the telescopic wave structure 101 is expanded appropriately to increase the width of the fitting groove 100; if the TV is narrower, the telescopic wave structure 101 is shortened to reduce the width of the fitting groove 100, until the width of the fitting groove 100 matches the size of the corresponding part of the TV, so as to achieve packaging adaptation for TVs of different sizes.

[0027] Then, the upper support 1, lower support 2, left support 3, right support 4, upper left corner support 5, upper right corner support 6, lower left corner support 7, and lower right corner support 8 are sequentially fitted into the television in their respective positions. During the fitting process, since the fitting slots 100 have been adjusted in width according to the size of the television, the television can be smoothly inserted into each fitting slot 100. The fitting slots 100 fit tightly against the television, and the fitting connection method precisely fixes the position of the television, preventing the television from shaking inside the packaging.

[0028] like Figure 2 As shown, the upper support 1, lower support 2, left support 3, right support 4, upper left corner support 5, upper right corner support 6, lower left corner support 7, and lower right corner support 8 in this embodiment all include a first cardboard 102, a second cardboard 103, a third cardboard 104, and a fourth cardboard 105. The first cardboard 102 is connected to the second cardboard 103; The third cardboard 104 is connected to the fourth cardboard 105; The telescopic corrugated structure 101 is connected between the second cardboard 103 and the third cardboard 104.

[0029] Specifically, the first cardboard 102, the second cardboard 103, the telescopic corrugated structure 101, the third cardboard 104, and the fourth cardboard 105 are integrally formed, or the first cardboard 102 and the second cardboard 103, as well as the third cardboard 104 and the fourth cardboard 105, are connected using tape or paper tape. In this embodiment, the first cardboard 102, the second cardboard 103, the telescopic corrugated structure 101, the third cardboard 104, and the fourth cardboard 105 are integrally formed. Fold lines are provided between the first cardboard 102 and the second cardboard 103, and between the third cardboard 104 and the fourth cardboard 105, to facilitate folding between the first cardboard 102 and the second cardboard 103, and between the third cardboard 104 and the fourth cardboard 105.

[0030] The first cardboard 102 is connected to the second cardboard 103, and the third cardboard 104 is connected to the fourth cardboard 105, forming relatively independent yet interconnected cardboard assembly units, facilitating independent design and assembly of each part. A telescopic corrugated structure 101 is provided between the second cardboard 103 and the third cardboard 104. Utilizing the deformable characteristics of the telescopic corrugated structure 101, the width of the fitting slot 100 can be adjusted according to the size of the television set, improving the packaging's versatility and its cushioning protection for the television set.

[0031] like Figure 2 As shown, in this embodiment, the second cardboard 103 is provided with a first protrusion 106, and the third cardboard 104 is provided with a second protrusion 107; The first protrusion 106 is provided with a first interlocking groove 108 at intervals, and the second protrusion 107 is provided with a second interlocking groove 109 at intervals. The first interlocking groove 108 and the second interlocking groove 109 are staggered. The first cardboard 102 is provided with a plurality of first inserts 110 that are fitted and connected to the first interlocking groove 108; specifically, the first cardboard 102 is bent along the connection between the first cardboard 102 and the second cardboard 103, and the first inserts 110 are fitted and connected to the first interlocking groove 108, so that the first cardboard 102 and the second cardboard 103 are assembled.

[0032] The fourth cardboard 105 is provided with a plurality of second inserts 111 that are fitted and connected to the second interlocking groove 109. Specifically, the fourth cardboard 105 is bent along the connection between the third cardboard 104 and the fourth cardboard 105, and the second inserts 111 are fitted and connected to the second interlocking groove 109, so that the third cardboard 104 and the fourth cardboard 105 are assembled.

[0033] The use of staggered interlocking grooves enhances the complexity and stability of the connection, making the connection more robust and improving the overall structural strength of the packaging. The interlocking connection method achieves precise positioning and stable bonding between the first cardboard 102 and the second cardboard 103, as well as between the third cardboard 104 and the fourth cardboard 105. This facilitates assembly between the cardboard pieces, ensures packaging structural stability, and better protects the television set.

[0034] like Figure 2 As shown, in this embodiment, the opening width of the first interlocking groove 108 gradually decreases along the direction away from the first cardboard 102, and the width of the first insert 110 gradually decreases along the height direction of the first insert 110. The gradual structure of the first interlocking groove 108 forms a guiding and clamping effect, so that the first insert 110 can be inserted into the first interlocking groove 108 more smoothly and tightly, thereby enhancing the connection stability.

[0035] The opening width of the second interlocking groove 109 gradually decreases along the direction away from the fourth cardboard 105, and the width of the second insert 111 gradually decreases along the height direction of the second insert 111. Similarly, the gradual structure of the second interlocking groove 109 is used to guide and lock the device, allowing the second insert 111 to be more accurately and firmly embedded in the second interlocking groove 109, further improving the stability of the connection between the cardboard pieces, thereby better protecting the television set.

[0036] like Figure 2 As shown, in this embodiment, a first abutting block 112 is provided on the side of the first insert 110 near the first protrusion 106. The first insert 110 is fitted and connected to the first interlocking groove 108, and the first abutting block 112 abuts against the side of the first protrusion 106. This increases the frictional constraint force at the connection point, prevents the first insert 110 from shaking, and enhances the stability of the connection between the first cardboard 102 and the second cardboard 103. A second abutment block 113 is provided on the side of the second insert 111 near the second protrusion 107. The second insert 111 is fitted into the second interlocking groove 109, and the second abutment block 113 abuts against the side of the second protrusion 107. This abutment increases frictional constraint, preventing the second insert 111 from shaking, improving the stability of the connection between the third cardboard 104 and the fourth cardboard 105, thereby ensuring the stability of the entire television packaging structure and better protecting the television.

[0037] like Figure 3 As shown, the first cardboard 102 in this embodiment is provided with a third interlocking groove 114, and the fourth cardboard 105 is provided with a third insert 115. The third insert 115 is fitted and connected with the third interlocking groove 114, so that the first cardboard 102 and the fourth cardboard 105 are connected, making the structure of the upper left corner support 5, the upper right corner support 6, the lower left corner support 7 and the lower right corner support 8 more stable and enhancing the load-bearing capacity.

[0038] like Figure 2As shown, in this embodiment, both sides of the first interlocking groove 108 and the second interlocking groove 109 are provided with first reinforcing ribs 116. The cavity structure formed by the first reinforcing ribs 116 increases the local strength and rigidity of the first interlocking groove 108 and the second interlocking groove 109, improves the load-bearing capacity of the first interlocking groove 108 and the second interlocking groove 109, makes the first interlocking groove 108 and the second interlocking groove 109 less prone to deformation and damage, thereby ensuring the overall stability of the television packaging structure and better protecting the television.

[0039] Specifically, the opening width of the first reinforcing rib 116 gradually decreases along the height direction of the first protrusion 106 or the second protrusion 107. This gradual structure can guide the direction of force and disperse stress, so that when the first reinforcing rib 116 is subjected to external force, the stress can be more evenly distributed along the direction of the gradually narrowing opening; further enhancing the strength and deformation resistance of the first interlocking groove 108 and the second interlocking groove 109.

[0040] like Figure 2 As shown, both the first cardboard 102 and the fourth cardboard 105 in this embodiment are provided with buffer blocks 117 that come into contact with the television sample. Utilizing the elastic deformation characteristics of the buffer blocks 117 themselves, when the television is subjected to external impact or vibration, the buffer blocks 117 can deform to absorb and disperse energy; reducing the direct effect of external forces on the television, lowering the risk of damage to the television due to collisions and vibrations during transportation and storage, and enhancing the protective performance of the television.

[0041] like Figure 2 As shown, the buffer block 117 in this embodiment is provided with a second reinforcing rib 118 that is recessed inward. The cavity structure formed by the second reinforcing rib 118 can change the stress distribution of the buffer block 117. When subjected to external force, the cavity can guide the stress dispersion and avoid local stress concentration; thus enhancing the strength and deformation resistance of the buffer block 117.

[0042] like Figure 2 As shown, the second reinforcing rib 118 in this embodiment includes a transverse groove 119 and a longitudinal groove 120, which are connected. The depth of the transverse groove 119 is greater than the depth of the longitudinal groove 120. This creates a complex cavity in the second reinforcing rib 118. The transverse groove 119 can mainly bear the transverse stress, while the longitudinal groove 120 helps to disperse the stress. The difference in depth can guide the stress to disperse along a specific path. This further optimizes the stress dispersion effect of the buffer block 117, enhances its strength and resistance to deformation, and thus provides more reliable buffer protection for the television, reducing the risk of damage to the television during transportation and other processes.

[0043] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. An environmentally friendly pulp molding packaging for television sets, characterized in that, Including the top support (1), bottom support (2), left support (3), right support (4), top left corner support (5), top right corner support (6), bottom left corner support (7), and bottom right corner support (8); The upper support (1), lower support (2), left support (3), right support (4), upper left corner support (5), upper right corner support (6), lower left corner support (7) and lower right corner support (8) are all provided with fitting grooves (100) for fitting and connecting with the television. The fitting groove (100) is provided with a telescopic wave structure (101) for expanding or shrinking the width of the fitting groove (100).

2. The environmentally friendly pulp molding packaging for a television set according to claim 1, characterized in that, The upper support (1), lower support (2), left support (3), right support (4), upper left corner support (5), upper right corner support (6), lower left corner support (7) and lower right corner support (8) all include a first cardboard (102), a second cardboard (103), a third cardboard (104) and a fourth cardboard (105). The first cardboard (102) is connected to the second cardboard (103); The third cardboard (104) is connected to the fourth cardboard (105); The telescopic wave structure (101) is disposed between the second cardboard (103) and the third cardboard (104).

3. The environmentally friendly pulp molding packaging for a television set according to claim 2, characterized in that, The second cardboard (103) is provided with a first protrusion (106), and the third cardboard (104) is provided with a second protrusion (107). The first protrusion (106) is provided with a first interlocking groove (108) at intervals, and the second protrusion (107) is provided with a second interlocking groove (109) at intervals, and the first interlocking groove (108) and the second interlocking groove (109) are staggered; The first cardboard (102) is provided with a plurality of first inserts (110) that are fitted and connected to the first interlocking groove (108). The fourth cardboard (105) is provided with a plurality of second inserts (111) that are fitted and connected to the second interlocking groove (109).

4. The environmentally friendly pulp molding packaging for a television set according to claim 3, characterized in that, The opening width of the first interlocking groove (108) gradually decreases along the direction away from the first cardboard (102), and the width of the first interlocking block (110) gradually decreases along the height direction of the first interlocking block (110). The opening width of the second interlocking groove (109) gradually decreases in the direction away from the fourth cardboard (105), and the width of the second interlocking block (111) gradually decreases in the height direction of the second interlocking block (111).

5. The environmentally friendly pulp molding packaging for a television set according to claim 3, characterized in that, The first insert (110) is provided with a first abutting block (112) on the side near the first protrusion (106). The first insert (110) is fitted and connected with the first fitting groove (108). The first abutting block (112) abuts against the side of the first protrusion (106). The second insert (111) is provided with a second abutment block (113) on the side near the second protrusion block (107). The second insert (111) is fitted and connected with the second fitting groove (109). The second abutment block (113) abuts against the side of the second protrusion block (107).

6. The environmentally friendly pulp molding packaging for a television set according to claim 3, characterized in that, The first cardboard (102) is provided with a third interlocking groove (114), and the fourth cardboard (105) is provided with a third insert (115), which is fitted and connected to the third interlocking groove (114).

7. The environmentally friendly pulp molding packaging for a television set according to claim 3, characterized in that, Both sides of the first interlocking groove (108) and the second interlocking groove (109) are provided with first reinforcing ribs (116); the opening width of the first reinforcing rib (116) gradually decreases along the height direction of the first protrusion (106) or the second protrusion (107).

8. The environmentally friendly pulp molding packaging for a television set according to claim 2, characterized in that, Both the first cardboard (102) and the fourth cardboard (105) are provided with a buffer block (117) that contacts the television sample.

9. The environmentally friendly pulp molding packaging for a television set according to claim 8, characterized in that, The buffer block (117) is recessed inward and has a second reinforcing rib (118).

10. The environmentally friendly pulp molding packaging for a television set according to claim 9, characterized in that, The second reinforcing rib (118) includes a transverse groove (119) and a longitudinal groove (120), the transverse groove (119) and the longitudinal groove (120) are connected, and the depth of the transverse groove (119) is greater than the depth of the longitudinal groove (120).

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