Hard-shell lantern convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of hard-shell lanterns, and discloses a hard-shell lantern convenient to disassemble and assemble, which comprises a lantern cover body and two fixing rings, a plurality of enclosing pieces are arranged in the lantern cover body, a first connecting piece is fixedly arranged on one side of each enclosing piece, a second connecting piece is fixedly arranged on the other side of each enclosing piece, and the two fixing rings are arranged on the lantern cover body. A plurality of fixing balls are fixedly arranged at the front ends of the first connecting pieces, a plurality of fixing grooves are formed in the front ends of the second connecting pieces, clamping blocks are fixedly arranged at the positions, close to the front ends, of the upper ends and the lower ends of the enclosing pieces, and clamping grooves are formed in the two fixing rings. According to the lantern, assembling and disassembling of the lantern can be completed through simple clamping and separating operation, operation time is saved, assembling difficulty is lowered, the lantern forms a stable whole after being assembled, external pressure and slight collision can be effectively resisted, and safety and durability of the lantern are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of hard-shell lantern technology, and in particular to a hard-shell lantern that is easy to assemble and disassemble. Background Technology

[0002] Lanterns, also known as lantern decorations, are an ancient traditional handicraft. Over thousands of years, lanterns have developed different regional styles, and each lantern has a unique artistic expression. Around the Lantern Festival on the fifteenth day of the first lunar month every year, people hang red lanterns that symbolize reunion to create a festive atmosphere. Lanterns combine painting, paper cutting, paper crafting, embroidery and other crafts, and are closely related to the lives of Chinese people. Through the inheritance and development of lantern artisans over the generations, they have formed a rich variety of styles and superb craftsmanship.

[0003] Most existing lanterns adopt an integrated fixed structure that cannot be disassembled, which causes many inconveniences in actual use and transportation. Because their structure cannot be effectively disassembled, they occupy a lot of space during packaging and transportation, which not only increases logistics costs but also reduces transportation efficiency.

[0004] Therefore, those skilled in the art have provided a rigid-shell lantern that is easy to assemble and disassemble in order to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a hard-shell lantern that is easy to assemble and disassemble. The entire assembly and disassembly process requires no complicated tools or cumbersome procedures, making assembly and disassembly quick and convenient, thus improving the flexibility of use.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A hard-shell lantern that is easy to assemble and disassemble includes a lantern cover body and two fixing rings. The lantern cover body is provided with multiple enclosing pieces inside. A first connecting piece is fixedly provided on one side of each of the multiple enclosing pieces, and a second connecting piece is fixedly provided on the other side of each of the multiple enclosing pieces. Multiple fixing balls are fixedly provided at the front end of each of the multiple first connecting pieces, and multiple fixing grooves are provided at the front end of each of the multiple second connecting pieces.

[0008] Each of the multiple enclosing pieces has a locking block fixedly installed at both ends near the front end, and each of the two fixing rings has a locking groove inside.

[0009] Furthermore, the external parts of the plurality of fixed balls are respectively snapped into the interiors of the plurality of fixed grooves.

[0010] Furthermore, the rear ends of the plurality of first connecting pieces are respectively disposed at the front ends of the plurality of second connecting pieces.

[0011] Furthermore, the multiple card blocks are respectively disposed on opposite sides of two card slots.

[0012] Furthermore, the two fixing rings are respectively disposed at the upper and lower ends of the outer side of the multiple enclosing pieces.

[0013] Furthermore, the two fixing rings are respectively disposed at the upper and lower ends of the lamp cover body.

[0014] Furthermore, the diameter of the plurality of fixed balls is larger than the diameter of the plurality of fixed grooves, and an interference fit is achieved through elastic deformation.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model proposes a rigid-shell lantern that is easy to assemble and disassemble. When assembling the lantern, the surrounding pieces are first arranged into a ring. Then, the fixing ball at the front end of the first connecting piece is aligned with and pressed into the fixing groove opened in the second connecting piece, thereby forming a solid splicing structure. Subsequently, the fixing ring is placed on the assembled surrounding pieces, so that the locking block is embedded in the locking groove, realizing upper and lower positioning and structural reinforcement. The lantern cover body is composed of multiple decorative pieces. The decorative pieces are covered on the outer surface of the surrounding pieces and the fixing ring by magnetic attraction, finally forming a rigid-shell lantern as a whole. Through simple operation, the lantern can be quickly assembled, which not only improves the assembly efficiency but also reduces logistics costs.

[0017] 2. The present invention proposes a hard-shell lantern that is easy to assemble and disassemble. During the disassembly process, only the reverse operation is required. By removing the fixing ring from the lantern cover body, the clip is disengaged from the slot. Then, the fixing balls at each connection point are pulled out from the corresponding fixing slots in sequence, and the separation of the enclosure can be completed quickly. The entire disassembly process does not require the use of tools, is easy to operate, and is convenient to store and carry, thus improving the utilization rate of transportation space. Attached Figure Description

[0018] Figure 1 This is an isometric schematic diagram of the entire utility model;

[0019] Figure 2 This is an isometric view of the present invention near the enclosing piece;

[0020] Figure 3 This is an exploded isometric view of the present invention near the fixed ring;

[0021] Figure 4 This is an isometric view of the present invention near the card block;

[0022] Figure 5 This is an exploded isometric view of the present invention near the card slot.

[0023] Legend:

[0024] 1. Lamp cover body; 2. Enclosing piece; 3. Fixing ball; 4. First connecting piece; 5. Fixing ring; 6. Fixing groove; 7. Second connecting piece; 8. Slot; 9. Locking block. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Reference Figures 1-5 One embodiment provided by this utility model:

[0027] A hard-shell lantern that is easy to assemble and disassemble includes a lantern cover body 1 and two fixing rings 5. The lantern cover body 1 is provided with multiple enclosing pieces 2. Each of the multiple enclosing pieces 2 has a first connecting piece 4 fixedly installed on one side and a second connecting piece 7 fixedly installed on the other side. Each of the multiple first connecting pieces 4 has multiple fixing balls 3 fixedly installed at the front end and each of the multiple second connecting pieces 7 has multiple fixing grooves 6 opened at the front end.

[0028] Multiple enclosing pieces 2 are fixedly provided with locking blocks 9 at both ends near the front end, and the two fixing rings 5 ​​are each provided with a locking groove 8 inside;

[0029] Multiple fixed balls 3 are respectively snapped into multiple fixed grooves 6. The rear ends of multiple first connecting pieces 4 are respectively set at the front ends of multiple second connecting pieces 7. Multiple locking blocks 9 are respectively set in two slots 8 on opposite sides. The interior of two fixing rings 5 ​​are respectively set at the upper and lower ends of the exterior of multiple enclosing pieces 2. The exterior of two fixing rings 5 ​​are respectively set at the upper and lower ends of the interior of the lamp cover body 1. The diameter of multiple fixed balls 3 is larger than the diameter of multiple fixed grooves 6, and interference fit is achieved through elastic deformation.

[0030] Specifically, the lantern assembly process adopts double snap-fit ​​positioning and modular decoration. During the assembly process, multiple enclosing pieces 2 are first arranged in a ring. Then, the spherical protrusion on the first connecting piece 4 is aligned with the fixing groove 6 of the second connecting piece 7 of the adjacent enclosing piece 2. The elastic fixing ball 3 is gently pressed to deform it under force, so that the fixing ball 3 is embedded in the fixing groove 6 with a slightly smaller diameter. After the ball returns to its original shape, a stable engagement is formed. At this time, the first connecting piece 4 and the second connecting piece 7 are tightly fitted, completing the construction of the lantern frame. The fixing ball 3 is made of elastic material such as silicone or rubber. During assembly, the fixing ball 3 is compressed and deformed under force by pressing. After being embedded in the fixing groove 6, it elastically recovers, forming an interference fit to ensure a firm snap-fit ​​and detachability.

[0031] Subsequently, the upper and lower fixing rings 5 ​​are respectively fitted onto both ends of the enclosure piece 2, and further reinforced by the stepped slot structure 8. During operation, the lower end of the fixing ring 5 is aligned with the top of the enclosure piece 2. Then, force is applied to the fixing ring 5, causing its inner wall to slide downward at the ends of multiple enclosure pieces 2, causing the slot 8 inside the fixing ring 5 to embed into the outside of multiple slots 9, forming a limit and ensuring that the lantern will not have axial displacement when bearing weight or subjected to external force. Finally, the lantern cover body 1 is composed of multiple detachable decorative pieces, which are used to cover the frame and form a hard shell structure. By covering the surface of the enclosure piece 2 and the fixing ring 5 with decorative pieces with different pre-printed patterns, such as traditional auspicious cloud patterns, through buckles or magnetic attraction, not only is the lantern given a personalized appearance, but the overall structural strength is also enhanced, forming a hard shell shape that is both beautiful and durable. Furthermore, the decorative pieces form a hard shell structure after being magnetically attracted, making the whole stable and not easy to deform or loosen, ensuring that the lantern is durable and can bear a certain weight. Moreover, it can ensure that it will not fall off during daily use and is easy for users to replace the decorative pieces by hand.

[0032] During disassembly, simply reverse the process: first disconnect the decorative piece from the enclosure piece 2, then pull the retaining ring 5 vertically upwards to disengage the clip 9 from the slot 8, and then use the elastic deformation of the retaining ball 3 to disengage it from the retaining slot 6. This allows the lantern to be disassembled into independent parts. Compared to traditional one-piece hard-shell lanterns, the disassembled lantern occupies significantly less space, making it easier to store and save storage space. At the same time, the disassembled parts are small in size and light in weight, making them more convenient to carry.

[0033] The interference fit design of the elastic fixing ball 3 ensures that the lantern will not loosen during hanging or transportation, while also allowing for quick and easy assembly and disassembly by hand with moderate pressure. The entire process requires no tools; assembly and disassembly are completed through simple snap-fit ​​and release operations, saving time and reducing assembly difficulty. Furthermore, the modular design allows for personalized customization. The replaceable decorative pieces break away from the limitations of traditional lanterns' monotonous appearance. Users can quickly change decorative patterns according to festival themes and usage scenarios, such as red paper-cut patterns for the Spring Festival or pink floral patterns for weddings, satisfying diverse aesthetic needs. At the same time, the separate design of the decorative pieces from the frame reduces the risk of damage. The replacement cost after wear and tear is reduced. The connection between the fixing ring 5 and the enclosure piece 2, compared to a flat snap-fit, can withstand greater lateral tension and torque, making it suitable for long-term outdoor hanging scenarios. The decorative piece is made of recyclable PVC material with a waterproof and wear-resistant coating, allowing for direct washing during cleaning. When a component is damaged, only the corresponding enclosure piece 2 or decorative piece needs to be replaced, without the need for complete scrapping, thus extending the lantern's lifespan. The enclosure piece 2 is made of polycarbonate material, which has extremely high light transmittance, meeting the lantern's light transmission requirements while resisting minor impacts and extending its lifespan. Content not described in detail in this specification belongs to prior art known to those skilled in the art.

[0034] Working principle: When assembling the lantern, first arrange multiple enclosure pieces 2 in sequence. Then, insert the fixing ball 3 at the upper end of the first connecting piece 4 into the fixing groove 6 of the second connecting piece 7 of the adjacent enclosure piece 2. Since the diameter of the fixing ball 3 is larger than the diameter of the fixing groove 6, and the fixing ball 3 is made of elastic material, it has a certain elasticity. After the fixing ball 3 is inserted, the rear end of the first connecting piece 4 is attached to the front end of the second connecting piece 7, forming a tight and stable enclosure structure, completing the splicing of the enclosure pieces 2 inside the lantern cover body 1. Then, put two fixing rings 5 ​​on the upper and lower ends of the multiple enclosure pieces 2 respectively, so that the locking blocks 9 at the upper and lower ends of the enclosure pieces 2 are inserted into the locking grooves 8 inside the fixing rings 5.

[0035] The lampshade body 1 is composed of multiple decorative pieces with different patterns. The decorative pieces are magnetically attached to the outer surface of the enclosure piece 2 and the fixing ring 5, so that the entire lampshade body 1 forms a stable hard shell structure. When disassembling, simply reverse the operation: first remove the fixing ring 5 from the lampshade body 1, so that the clip 9 is disengaged from the slot 8, and then separate the fixing ball 3 from the fixing slot 6 to disassemble the enclosure piece 2. The operation is convenient.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rigid-shell lantern that is easy to assemble and disassemble, comprising a lantern cover body (1) and two fixing rings (5), characterized in that: The lamp cover body (1) is provided with a plurality of enclosing pieces (2). A first connecting piece (4) is fixedly provided on one side of each of the plurality of enclosing pieces (2), and a second connecting piece (7) is fixedly provided on the other side of each of the plurality of enclosing pieces (2). A plurality of fixing balls (3) are fixedly provided at the front end of each of the plurality of first connecting pieces (4), and a plurality of fixing grooves (6) are provided at the front end of each of the plurality of second connecting pieces (7). Each of the multiple enclosing pieces (2) has a locking block (9) fixedly installed at both ends near the front end, and each of the two fixing rings (5) has a locking groove (8) inside.

2. The easy-to-assemble and disassemble hard-shell lantern according to claim 1, characterized in that: The multiple fixed balls (3) are respectively snapped into the interior of multiple fixed grooves (6).

3. The easy-to-assemble and disassemble hard-shell lantern according to claim 1, characterized in that: The rear ends of the plurality of first connecting pieces (4) are respectively disposed at the front ends of the plurality of second connecting pieces (7).

4. A hard-shell lantern that is easy to assemble and disassemble according to claim 1, characterized in that: The multiple card blocks (9) are respectively arranged on opposite sides in two card slots (8).

5. A hard-shell lantern that is easy to assemble and disassemble according to claim 1, characterized in that: The two fixing rings (5) are respectively set at the upper and lower ends of the outer side of the multiple enclosing pieces (2).

6. A hard-shell lantern that is easy to assemble and disassemble according to claim 1, characterized in that: The two fixing rings (5) are respectively set at the upper and lower ends of the lamp cover body (1) inside.

7. A hard-shell lantern that is easy to assemble and disassemble according to claim 1, characterized in that: The diameter of the multiple fixed balls (3) is larger than the diameter of the multiple fixed grooves (6), and an interference fit is achieved through elastic deformation.

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