Paper card and lamp combination

Abstract

The utility model provides a paper card and a lamp combination, the paper card is used for packaging a lamp, the paper card comprises a packaging part, the packaging part comprises at least three main boards which are connected in sequence, a first crease is arranged at the joint of every two adjacent main boards, each main board is folded towards the same direction along the first crease to form a containing space for containing the lamp, and the packaging part is used for packaging the lamp. In a direction perpendicular to the first crease, an inscribed circle of the accommodating space is tangent to the main plate to form a tangent point; the lamp comprises a main body part, the main body part has a containing state of being contained in the containing space, and in the containing state, the main body part abuts against each main board to form an abutting point / abutting face, the tangent point coincides with the abutting point, or the tangent point is within the range of the abutting face. The paper card is integrally formed, the interior of the paper card is attached to the lamp, the packaging efficiency is high, and the lamp can be effectively protected in the transportation or storage process.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, in particular to a paper card and a lamp combination. Background Art

[0002] Lamps are fragile items. In order to prevent them from being damaged during transportation, they need to be cushioned and packaged.

[0003] In practical applications, existing lamp packaging solutions usually require the use of packaging accessories such as foam and pearl cotton to protect major components such as the lamp body. The use of packaging accessories can easily lead to a more scattered packaging body, a more complicated packaging process, and packaging accessories such as foam are not easy to recycle, which can easily lead to a waste of resources. In addition, traditional lamp packaging materials use paper boxes, etc. These materials often cannot perfectly match the shape and size of the lamp, resulting in poor packaging effects and easy damage during transportation.

[0004] In view of this, it is indeed necessary to provide a paper card and lamp combination to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a paper card for effectively protecting a lamp and a lamp assembly using the paper card.

[0006] To achieve the above object, the utility model provides a paper card for packaging lamps, comprising:

[0007] The packaging portion includes at least three main boards connected in sequence, a first fold is provided at a connection between two adjacent main boards, each main board is folded in the same direction along the first fold to form a receiving space for receiving the lamp, and in a direction perpendicular to the first fold, an inscribed circle of the receiving space is tangent to the main board to form a tangent point;

[0008] The lamp includes a main body, which has a housing state of being housed in the housing space, and in the housing state, the main body abuts against each of the main boards to form a contact point / abutment surface, and the tangent point coincides with the abutment point, or the tangent point is within the range of the abutment surface.

[0009] As a further improvement of the present invention, in a direction perpendicular to the first fold, the packaging portion includes a first end and a second end that are relatively far apart, the paper card also includes a fixing portion, the fixing portion includes a first fixing portion and a second fixing portion respectively arranged at the first end and the second end, and when the main board forms the accommodating space, the first fixing portion and the second fixing portion are close to each other and fixedly connected.

[0010] As a further improvement of the present invention, one of the first fixing portion and the second fixing portion is a slot, and the other is a protrusion.

[0011] As a further improvement of the present invention, in a direction parallel to the first crease, each of the main boards extends outward to form a connecting plate, the two connecting plates on two adjacent main boards are separated from each other, a second crease is provided between each connecting plate and the main board, the second crease is perpendicular to the first crease, and each connecting plate is folded along the second crease in a direction away from the receiving space.

[0012] As a further improvement of the present invention, an outer plate is provided at one end of the connecting plate away from the main board, and a third fold parallel to the direction of the second fold is provided between the connecting plate and the outer plate, and each of the outer plates is folded along the third fold in a direction away from the receiving space to form an abutting portion for abutting against an external object.

[0013] As a further improvement of the utility model,

[0014] A first folding plate is provided at one end of the main board away from the connecting board, a fourth fold parallel to the second fold is provided between the first folding plate and the main board, and the first folding plate is folded along the fourth fold in a direction away from the receiving space; a second folding plate is provided at one end of the outer board away from the connecting board, a fifth fold parallel to the fourth fold is provided between the second folding plate and the outer board, and the second folding plate is folded along the fifth fold in a direction close to the receiving space, wherein the first folding plate and the second folding plate are fixedly connected after folding; or,

[0015] A second folding plate is provided at one end of the outer plate away from the connecting plate, and the second folding plate and the outer plate have the fifth folding line between them. The second folding plate is folded along the second folding line toward the receiving space. The main board includes an outer side wall facing the outer plate, and the second folding plate is abutted and fixed to the outer side wall after being folded.

[0016] As a further improvement of the present invention, there is a gap between each of the main boards and the outer boards.

[0017] As a further improvement of the present invention, the paper card is an integrally formed structure; the main body is any one of a circular, square, and polygonal shape.

[0018] A lamp combination comprises a lamp and the above-mentioned paper card, wherein the lamp comprises a main body, and the paper card forms a receiving space for receiving the main body after being folded, and when the lamp is in a receiving state, the main body abuts against each main board of the paper card to form an abutment point / abutment surface, and the inscribed circle of the receiving space is tangent to the main board to form a tangent point, and the tangent point coincides with the abutment point, or the tangent point is within the range of the abutment surface.

[0019] As a further improvement of the utility model, the lamp also includes an end portion exposed outside the receiving space, the paper card also includes an outer plate arranged around the receiving space, the inscribed circle has a center, a first distance is formed between the edge of the end portion and the center, a second distance is formed between the outer plate and the center, and the second distance is greater than the first distance.

[0020] The beneficial effects of the utility model are:

[0021] The paper card of the utility model is provided with a first fold between two adjacent main boards through at least three main boards connected in sequence, so that the main boards can be folded in the same direction to form a receiving space for receiving the lamp. When the main body of the lamp is received in the receiving space, the main body abuts against each main board, so that the paper card can closely fit the shape of the lamp, ensuring that the lamp is fully supported and protected during the packaging process, and reducing the risk of damage caused by collision or extrusion during transportation or storage. The tangent point of the inscribed circle in the receiving space is on the abutment point or within the abutment surface range between the main body and the main board, making full use of the receiving space and reducing unnecessary material waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural diagram of a lamp assembly according to an embodiment of the utility model;

[0023] Figure 2 yes Figure 1 Expanded view of the middle paper card;

[0024] Figure 3 yes Figure 1 The three-dimensional structure diagram of the paper card in the middle;

[0025] Figure 4 yes Figure 1 The three-dimensional structure diagram of the lamp;

[0026] Figure 5 yes Figure 1 A front view of the lamp assembly shown;

[0027] Figure 6 yes Figure 1 A top view of the lamp assembly shown.

[0028] Reference numerals:

[0029] Lighting combination 100;

[0030] Paper card 200, packaging portion 210, main board 211, first fold 2111, outer side wall 2112, receiving space 212, first end 213, second end 214, fixing portion 215, first fixing portion 2151, second fixing portion 2152, connecting plate 220, second fold 221, outer board 230, third fold 231, abutting portion 232, first folding plate 240, fourth fold 241, second folding plate 250, fifth fold 251, gap 260, folding plate 270;

[0031] The lamp 300 includes a main body 310 and an end portion 320 . DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0033] It should be noted here that in order to avoid obscuring the present invention due to unnecessary details, only structures and / or processing steps closely related to the scheme of the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0034] In addition, it should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0035] Please refer to Figure 1 As shown, a lamp assembly 100 according to a preferred embodiment of the utility model is shown, and the lamp assembly 100 includes a lamp 300 and a paper card 200 for packaging the lamp 300. The lamp 300 includes a main body 310, and the paper card 200 is folded to form a receiving space 212 for receiving the main body 310, and the receiving space 212 is adapted to the size of the main body 310 of the lamp 300, so that the packaging process is simpler and faster, and the packaging efficiency is improved. At the same time, no additional filler or fixing device is required, and the packaging cost is reduced.

[0036] Please refer to Figure 2-Figure 3As shown, the paper card 200 includes a packaging portion 210 for packaging the lamp 300, and the packaging portion 210 includes at least three main boards 211 connected in sequence, and a first fold 2111 is provided at the connection between two adjacent main boards 211, and each main board 211 is folded in the same direction along the first fold 2111 to form a receiving space 212 for receiving the lamp 300. The provision of at least three main boards 211 enables the paper card 200 to flexibly adapt to lamps 300 of different shapes and sizes, and the first fold 2111 between adjacent main boards 211 makes the paper card 200 easy to fold and assemble. The user only needs to fold the main board 211 in the direction of the fold to quickly form a receiving space 212 for receiving the lamp 300, thereby improving the convenience and efficiency of the packaging process.

[0037] In this embodiment, the packaging portion 210 includes four main boards 211 connected in sequence, and the receiving space 212 formed by folding is a square in horizontal projection. In other embodiments, due to different numbers of main boards 211, the receiving space 212 formed by folding is a triangle, a polygon, etc. in horizontal projection, and the utility model is not limited to this.

[0038] Furthermore, in this embodiment, the main body 310 packaged in the square receiving space 212 is circular. Optionally, the main body 310 of the lamp 300 can also be square, polygonal, etc., which can be adapted to receiving spaces 212 of different shapes. For example, a triangular receiving space can accommodate a circular lamp, or a square receiving space can accommodate an octagonal lamp.

[0039] In a direction perpendicular to the first fold 2111, the packaging portion 210 includes a first end 213 and a second end 214 that are relatively far apart, and the paper card 200 also includes a fixing portion 215, and the fixing portion 215 includes a first fixing portion 2151 and a second fixing portion 2152 that are respectively arranged at the first end 213 and the second end 214. When the main board 211 forms the receiving space 212, the first fixing portion 2151 and the second fixing portion 2152 are close to each other and fixedly connected. The fixed connection between the first fixing portion 2151 and the second fixing portion 2152 can ensure that the lamp 300 is tightly fixed in the receiving space 212 to prevent it from shaking or moving inside the package, which helps to reduce the risk of the lamp 300 being damaged due to collision or friction during transportation or storage, and can also prevent the paper card 200 from being deformed or scattered due to external forces during transportation or storage, thereby improving the safety of the product.

[0040] One of the first fixing portion 2151 and the second fixing portion 2152 is a slot, and the other is a protrusion. The combination of the slot and the protrusion makes the assembly process of the paper card 200 simpler and more intuitive. The user only needs to insert the protrusion into the corresponding slot to complete the fixation, without the need for additional tools or complicated operation steps, which reduces the difficulty of the packaging process. The shape and size of the protrusion and the slot can be adjusted as needed to adapt to lamps 300 of different sizes and shapes. In this embodiment, the first fixing portion 2151 is a protrusion, and the second fixing portion 2152 is a slot. In fact, the second end 214 of the main board 211 extends from the main board 211 to the direction away from the first end 213 to form a folding plate 270. The slot is set at the fold between the main board 211 and the folding plate 270. When the packaging portion 210 is fixed, the protrusion passes through the slot and enters the receiving space 212.

[0041] In a direction parallel to the first fold 2111, each main board 211 extends outward to form a connecting plate 220. The two connecting plates 220 on two adjacent main boards 211 are separated from each other. A second fold 221 is provided between each connecting plate 220 and the main board 211. The second fold 221 is perpendicular to the first fold 2111. Each connecting plate 220 is folded along the second fold 221 in a direction away from the receiving space 212. An outer plate 230 is provided at one end of the connecting plate 220 away from the main board 211. A third fold 231 parallel to the second fold 221 is provided between the connecting plate 220 and the outer plate 230. Each outer plate 230 is folded along the third fold 231 in a direction away from the receiving space 212 to form an abutting portion 232 for abutting against an external object. In other words, the abutting portion 232 is the side of the outer plate 230 away from the main board 211, and the abutting portion 232 is in direct contact with the packaging box or the cushioning material. The creases between the connecting plate 220 , the outer plate 230 and the main plate 211 are clearly designed and easy to operate, and the user can easily fold the paper card 200 in the direction of the crease to quickly complete the packaging process.

[0042] Furthermore, the connection plate 220, the outer plate 230 and the main plate 211 are folded together so that a gap 260 is formed between each main plate 211 and the outer plate 230. The existence of the gap 260 provides additional buffering space inside the package, so that the lamp 300 can be effectively buffered and protected when subjected to external impact or vibration. This buffering performance can significantly reduce the risk of damage to the lamp 300 due to collision during transportation or storage.

[0043] A first folding plate 240 is provided at one end of the main plate 211 away from the connecting plate 220, and a fourth folding line 241 is provided between the first folding plate 240 and the main plate 211, which is parallel to the second folding line 221. The first folding plate 240 is folded along the fourth folding line 241 in a direction away from the receiving space 212. A second folding plate 250 is provided at one end of the outer plate 230 away from the connecting plate 220, and a fifth folding line 251 is provided between the second folding plate 250 and the outer plate 230, which is parallel to the fourth folding line 241. The second folding plate 250 is folded along the fifth folding line 251 in a direction close to the receiving space 212.

[0044] In this embodiment, the main board 211 and the outer board 230 have the same height. At this time, the first folding plate 240 and the second folding plate 250 are fixedly connected after folding to cooperate with the gap 260 between the main board 211 and the outer board 230 to form a more solid structure, which can resist external impact and vibration and protect the lamp 300 contained inside. The first folding plate 240 and the second folding plate 250 are fixedly connected in a manner of pasting, clamping, etc., which is not limited by the present invention. In another embodiment, the height of the main board 211 is greater than the height of the outer board 230, the main board 211 includes an outer side wall 2112 facing the outer board 230, and the second folding plate 250 is fixedly abutted against the outer side wall 2112 after folding, that is, the second folding plate 250 is not flush with the first folding plate 240 after folding, but is located above the first folding plate 240, and in order to ensure that the paper card 200 has sufficient stability, the height of the outer board 230 is not less than half of the height of the main board 211.

[0045] The paper card 200 of the present invention is an integrally formed structure. The integrally formed design means that the paper card 200 is made of a single material at one time, without the need for additional assembly steps or connectors, which not only simplifies the manufacturing process and reduces production costs, but also improves production efficiency. Compared with a plurality of structures spliced ​​together, the integrally formed structure can better maintain its shape and integrity when subjected to external forces, thereby improving the durability and reliability of the paper card 200. At the same time, the volume of the paper card 200 after folding is relatively small, which is convenient for transportation and storage.

[0046] The main body 310 of the lamp 300 has a receiving state in the receiving space 212. When the paper card 200 is folded to put the lamp 300 in the receiving state, the main body 310 abuts against each main board 211 of the paper card 200, ensuring that the lamp 300 can be completely and tightly received inside the paper card 200, optimizing space utilization, not only making the paper card 200 design more compact, but also reducing unnecessary space waste. Users do not need additional fixing or adjustment steps when installing or removing the lamp 300, simplifying the installation and operation process.

[0047] Specifically, in a direction perpendicular to the first fold 2111, the receiving space 212 has an inscribed circle, the inscribed circle is tangent to the main board 211 to form a tangent point, the main body 310 abuts against each main board 211 to form an abutment point or abutment surface, the tangent point coincides with the abutment point, or the tangent point is within the range of the abutment surface. For example: the receiving space 212 is an equilateral triangle, the main body 310 is a circle, the main body 310 abuts against the main board 211 to form an abutment point, at this time the abutment point coincides with the tangent point of the inscribed circle of the equilateral triangle. For another example: the receiving space 212 is a square, the main body 310 is a regular octagon, at this time the regular octagon abuts against the main board 211 to form an abutment surface, and the tangent point of the inscribed circle of the square is within the range of the abutment surface. This arrangement allows the main body 310 of the lamp 300 to make full use of the receiving space 212 without wasting extra space.

[0048] Please refer to Figures 4 to 6 As shown, the lamp 300 further includes an end 320 exposed in the receiving space 212, the inscribed circle of the receiving space 212 has a center, the edge of the end 320 has a first distance from the center, the outer plate 230 has a second distance from the center, and the second distance is greater than the first distance. In other words, the end 320 is supported on the connecting plate 220 and does not exceed the straight line distance from the center to the outer plate 230, so that the end 320 can be better protected and the edge of the end 320 can be prevented from being damaged.

[0049] The paper card 200 of the present invention is used as the inner packaging of the lamp 300, mainly playing the role of supporting the lamp 300 and protecting the lamp 300 from impact. When the lamp 300 needs to be sold, an outer packaging can be added to the outside of the lamp combination 100 to improve the aesthetics of the lamp combination 100.

[0050] In summary, the paper card 200 of the utility model is provided with a first fold 2111 between two adjacent main boards 211 through at least three main boards 211 connected in sequence, so that the main boards 211 can be folded in the same direction to form a receiving space 212 for receiving the lamp 300. When the main body 310 of the lamp 300 is received in the receiving space 212, the main body 310 abuts against each main board 211, so that the paper card 200 can closely fit the shape of the lamp 300, ensuring that the lamp 300 is fully supported and protected during the packaging process, reducing the risk of damage caused by collision or extrusion during transportation or storage, and greatly reducing the use of cushioning materials such as foam and pearl cotton. The tangent point of the inscribed circle of the receiving space 212 is on the abutment point or within the abutment surface range between the main body 310 and the main board 211, making full use of the receiving space 212 and reducing unnecessary material waste. The paper card 200 of the utility model is integrally formed, has low production cost, is environmentally friendly and recyclable, and has great commonality and large market space.

[0051] The above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model.

Claims

1. A paper card for packaging lamps, characterized in that: include: The packaging portion (210) comprises at least three main boards (211) connected in sequence, a first fold (2111) being provided at the connection between two adjacent main boards (211), each main board (211) being folded in the same direction along the first fold (2111) to form a receiving space (212) for receiving the lamp, and in a direction perpendicular to the first fold (2111), an inscribed circle of the receiving space (212) is tangent to the main board (211) to form a tangent point; The lamp comprises a main body (310), the main body (310) having a contained state in the containing space (212), and in the contained state, the main body (310) abuts against each main board (211) to form a contact point / abutment surface, the tangent point coincides with the abutment point, or the tangent point is within the range of the abutment surface.

2. The paper card according to claim 1, characterized in that: In a direction perpendicular to the first fold (2111), the packaging portion (210) includes a first end (213) and a second end (214) that are relatively far apart, and the paper card also includes a fixing portion (215), and the fixing portion (215) includes a first fixing portion (2151) and a second fixing portion (2152) respectively arranged at the first end (213) and the second end (214), and when the main board (211) forms the accommodating space (212), the first fixing portion (2151) and the second fixing portion (2152) are close to each other and fixedly connected.

3. The paper card according to claim 2, characterized in that: One of the first fixing portion (2151) and the second fixing portion (2152) is a slot, and the other is a protrusion.

4. The paper card according to claim 1, characterized in that: In a direction parallel to the first fold (2111), each of the main boards (211) extends outward to form a connecting plate (220), the two connecting plates (220) on two adjacent main boards (211) are separated from each other, a second fold (221) is provided between each connecting plate (220) and the main board (211), the second fold (221) is perpendicular to the first fold (2111), and each connecting plate (220) is folded along the second fold (221) in a direction away from the receiving space (212).

5. The paper card according to claim 4, characterized in that: An outer plate (230) is provided at one end of the connecting plate (220) away from the main plate (211); a third fold (231) parallel to the second fold (221) is provided between the connecting plate (220) and the outer plate (230); each of the outer plates (230) is folded along the third fold (231) in a direction away from the receiving space (212) to form an abutting portion (232) for abutting against an external object.

6. The paper card according to claim 5, characterized in that: A first folding plate (240) is provided at one end of the main plate (211) away from the connecting plate (220), a fourth folding line (241) is provided between the first folding plate (240) and the main plate (211) and is parallel to the second folding line (221), and the first folding plate (240) is folded along the fourth folding line (241) in a direction away from the receiving space (212); a second folding plate (250) is provided at one end of the outer plate (230) away from the connecting plate (220), a fifth folding line (251) is provided between the second folding plate (250) and the outer plate (230) and is parallel to the fourth folding line (241), and the second folding plate (250) is folded along the fifth folding line (251) in a direction close to the receiving space (212), wherein the first folding plate (240) and the second folding plate (250) are fixedly connected after being folded; or, A second folding plate (250) is provided at one end of the outer plate (230) away from the connecting plate (220); a fifth folding line (251) is provided between the second folding plate (250) and the outer plate (230); the second folding plate (250) is folded along the second folding line (221) toward the receiving space (212); the main plate (211) includes an outer side wall (2112) facing the outer plate (230); and the second folding plate (250) is abutted and fixed to the outer side wall (2112) after being folded.

7. The paper card according to claim 5, characterized in that: A gap (260) is provided between each of the main plates (211) and the outer plates (230).

8. The paper card according to any one of claims 1 to 7, characterized in that: The paper card is an integrally formed structure; the main body (310) is any one of a circular, square, and polygonal shape.

9. A lamp assembly, characterized in that: The invention comprises a lamp and a paper card as claimed in any one of claims 1 to 8, wherein the lamp comprises a main body (310), and the paper card is provided with a receiving space (212) for receiving the main body (310) after being folded, and when the lamp is in a receiving state, the main body (310) abuts against each main board (211) of the paper card to form a contact point / abutment surface, and the inscribed circle of the receiving space (212) is tangent to the main board (211) to form a tangent point, and the tangent point coincides with the abutment point, or the tangent point is within the range of the abutment surface.

10. The lamp assembly according to claim 9, characterized in that: The lamp also includes an end portion (320) exposed outside the receiving space (212); the paper card also includes an outer plate (230) arranged around the receiving space (212); the inscribed circle has a center; a first distance is formed between the edge of the end portion (320) and the center; a second distance is formed between the outer plate (230) and the center; and the second distance is greater than the first distance.

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