Fastening type spliced lantern

Abstract

This utility model discloses a fastening-type splicing lantern, including a lantern body with upper and lower connecting pieces at both ends. Each connecting piece has several upper and lower connecting holes. Several support pieces have upper and lower insertion bosses at both ends. The upper insertion bosses extend obliquely away from the support pieces, and a locking boss is located at the bottom. A positioning groove is provided between the upper insertion boss and the support piece. A locking groove is provided on the lower insertion boss, engaging with the lower connecting hole. During assembly, the locking boss slides down against the inner wall of the upper connecting hole. During this process, the upper insertion boss undergoes slight deformation due to compression. After the locking boss completes contact with the upper connecting hole, it returns to its original shape. Without external force, the upper insertion boss does not deform, and the locking boss and the upper connecting hole remain in contact, effectively improving the connection stability between the support pieces and the lantern body.

Description

Technical Field

[0001] This utility model relates to the field of lantern equipment, and in particular to a fastening type splicing lantern. Background Technology

[0002] Lanterns are an ancient traditional handicraft. During the first month of the lunar calendar each year, people hang red lanterns that symbolize reunion to create a festive atmosphere. Gradually, lanterns have become a symbol of celebration for Chinese people.

[0003] To facilitate transport and storage, an assemblable lamp hole has been designed on the market, which includes a lantern body and several arc-shaped support pieces surrounding it. The two ends of the support pieces are inserted into the lantern body. During use, it has been found that the snap-fit ​​joints of the existing support pieces are prone to loosening, resulting in a loose overall appearance of the lantern, and even the support pieces falling off, affecting the normal use of the lantern. Utility Model Content

[0004] To address the aforementioned problems, this utility model proposes a fastening-type splicing lantern.

[0005] The technical solution adopted by this utility model is: a fastening type splicing lantern, including...

[0006] The lantern body has an upper connecting piece and a lower connecting piece at both ends. The upper connecting piece and the lower connecting piece are respectively provided with a plurality of upper connecting holes and a plurality of lower connecting holes, and the upper connecting holes and the lower connecting holes correspond one-to-one.

[0007] Several support plates are provided, with an upper insertion boss and a lower insertion boss at both ends of the support plates. The upper insertion boss extends inclinedly away from the support plate. The bottom end of the upper insertion boss is provided with a snap-fit ​​boss. A positioning slot is provided between the upper insertion boss and the support plate. The upper insertion boss is inserted into the upper connecting hole. The snap-fit ​​boss abuts against the inner bottom edge of the upper connecting hole. The outer edge of the upper connecting hole is snapped into the positioning slot. The lower insertion boss is provided with a snap-fit ​​groove, which snaps into the lower connecting hole.

[0008] Furthermore, the positioning slot is provided with an inclined wire side, which is located on the side close to the upper insertion boss.

[0009] Furthermore, the lower insertion protrusion is provided with an arc-shaped guide surface, which is located below the snap-fit ​​groove. Both the snap-fit ​​groove and the arc-shaped guide surface are located on the side close to the support piece.

[0010] Furthermore, a decorative piece is provided between adjacent support pieces, the support piece is provided with a plurality of insertion holes, and the decorative piece is provided with a plurality of positioning bosses on both sides, the positioning bosses being inserted into the insertion holes.

[0011] Furthermore, the decorative piece includes two connected horizontal frame edges and two vertical frame edges, with a reinforcing piece connecting the two vertical frame edges. The positioning boss is located on the outside of the vertical frame edge, and the vertical frame edge is provided with several bending clearance grooves.

[0012] Compared with the prior art, this utility model has the following beneficial effects:

[0013] In this invention, the upper insertion boss is tilted away from the support piece. During assembly, the locking boss slides down close to the inner wall of the upper connecting hole. During this process, the upper insertion boss will undergo slight deformation due to compression. After the locking boss moves to below the upper connecting hole, it returns to its original shape. At the same time, the locking boss abuts against the inner bottom edge of the upper connecting hole and engages with the outer edge of the upper connecting hole through the positioning slot, restricting the upper insertion boss from moving outward. Without external force, the upper insertion boss will not deform, thus ensuring a stable abutment between the locking boss and the upper connecting hole. This effectively improves the connection stability between the support piece and the lantern body, preventing the support piece from falling off. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the lantern body structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the support sheet structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the decorative piece structure of this utility model;

[0019] The utility model reference information is as follows:

[0020] 1. Lantern body; 11. Upper connecting piece; 111. Upper connecting hole; 12. Lower connecting piece; 121. Lower connecting hole; 2. Support piece; 21. Upper insertion boss; 211. Snap-fit ​​boss; 22. Lower insertion boss; 221. Snap-fit ​​groove; 222. Arc-shaped guide surface; 23. Positioning slot; 231. Inclined guide wire edge; 24. Insertion hole; 3. Decorative piece; 31. Positioning boss; 32. Horizontal frame; 33. Vertical frame; 331. Bending clearance groove; 34. Reinforcing piece;

[0021] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0022] 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.

[0023] This utility model proposes a fastening-type splicing lantern, see reference. Figure 1 , 2 The lantern body 1 includes an upper connecting piece 11 and a lower connecting piece 12 at both ends. The upper connecting piece 11 and the lower connecting piece 12 are respectively provided with a plurality of upper connecting holes 111 and a plurality of lower connecting holes 121. The upper connecting holes 111 and the lower connecting holes 121 correspond one-to-one. A plurality of support pieces 2 are provided between the upper connecting piece 11 and the lower connecting piece 12.

[0024] See Figure 3 The support plate 2 has an upper insertion boss 21 and a lower insertion boss 22 at its two ends. The upper insertion boss 21 extends inclined away from the support plate 2. The bottom end of the upper insertion boss 21 has a snap-fit ​​boss 211. A positioning slot 23 is provided between the upper insertion boss 21 and the support plate 2. The lower insertion boss 22 has a snap-fit ​​slot 221.

[0025] During assembly, the upper insertion boss 21 is inserted into the upper connecting hole 111. The locking boss 211 slides down close to the inner wall of the upper connecting hole. During this process, the upper insertion boss 21 will undergo slight deformation due to compression. After the locking boss 211 moves to below the upper connecting hole 111, the upper insertion boss 21 returns to its original shape, so that the locking boss 211 abuts against the inner bottom edge of the upper connecting hole 111. At the same time, it is locked against the outer edge of the upper connecting hole 111 through the positioning slot 23, which restricts the outward movement of the upper insertion boss 21 to ensure the stable abutment state of the locking boss 211. Then, it is locked against the lower connecting hole 121 through the locking groove 221, and finally, the positions are fixed at both ends of the support piece 2.

[0026] During disassembly, the user needs to apply pressure to the snap-fit ​​boss 211 to cause the upper insertion boss 21 to undergo slight deformation and disengage from the upper connecting hole 111. Without external force, the snap-fit ​​boss 211 cannot detach itself from the bottom edge of the upper connecting hole 111. Compared with traditional products, the connection state of the connecting piece in this product is more stable.

[0027] See Figure 3 The positioning slot 23 is provided with an inclined guide edge 231. The inclined guide edge 231 is located on the side close to the upper insertion boss 21. The inclination of the inclined guide edge 231 can be the same as that of the upper insertion boss 21. The setting of the inclined guide edge makes the lower opening of the positioning slot 23 funnel-shaped, so as to facilitate the user to assemble.

[0028] See Figure 3 The lower insertion boss 22 is provided with an arc-shaped guide surface 222, which is located below the snap-fit ​​groove 221. Both the snap-fit ​​groove 221 and the arc-shaped guide surface 222 are located on the side close to the support piece 2. During assembly, the user aligns the arc-shaped guide surface 222 with the outer edge of the lower connecting hole 121 and then applies downward pressure to make the snap-fit ​​groove 221 smoothly snap into the lower connecting hole 121.

[0029] See Figure 1 , 4 A decorative piece 3 is provided between adjacent support pieces 2. The support piece 2 is provided with several insertion holes 24. The decorative piece 3 is provided with several positioning bosses 31 on both sides. The decorative piece 3 is installed by inserting the positioning bosses 31 into the insertion holes 24.

[0030] See Figure 4The decorative piece 3 includes two connected horizontal frame 32 and two vertical frame 33. A reinforcing piece 34 is connected between the two vertical frame 33. The reinforcing piece 34 can be designed in various styles to enhance the aesthetics of the decorative piece 3. The positioning boss 31 is located on the outside of the vertical frame 33. The vertical frame 33 is provided with several bending relief grooves 331. By setting the bending relief grooves 331, the two vertical frame 33 made of wood can be bent into an arc shape, thereby increasing the overall roundness of the lantern.

[0031] The above description is only a preferred embodiment of the present utility model. The protection scope of the present utility model is not limited to the above embodiments. All technical solutions that fall within the scope of the present utility model are protected by the present utility model.

Claims

1. A fastening-type splicing lantern, characterized in that: include The lantern body has an upper connecting piece and a lower connecting piece at both ends. The upper connecting piece and the lower connecting piece are respectively provided with a plurality of upper connecting holes and a plurality of lower connecting holes, and the upper connecting holes and the lower connecting holes correspond one-to-one. Several support plates are provided, with an upper insertion boss and a lower insertion boss at both ends of the support plates. The upper insertion boss extends inclinedly away from the support plate. The bottom end of the upper insertion boss is provided with a snap-fit ​​boss. A positioning slot is provided between the upper insertion boss and the support plate. The upper insertion boss is inserted into the upper connecting hole. The snap-fit ​​boss abuts against the inner bottom edge of the upper connecting hole. The outer edge of the upper connecting hole is snapped into the positioning slot. The lower insertion boss is provided with a snap-fit ​​groove, which snaps into the lower connecting hole.

2. The fastening type splicing lantern according to claim 1, characterized in that: The positioning slot is provided with an inclined wire side, which is located on the side close to the upper insertion boss.

3. A fastening-type splicing lantern according to claim 1, characterized in that: The lower insertion protrusion is provided with an arc-shaped guide surface, which is located below the snap-fit ​​groove. Both the snap-fit ​​groove and the arc-shaped guide surface are located on the side close to the support piece.

4. A fastening-type splicing lantern according to claim 1, characterized in that: A decorative piece is provided between adjacent support pieces. The support pieces are provided with several insertion holes. The decorative pieces are provided with several positioning bosses on both sides. The positioning bosses are inserted into the insertion holes.

5. A fastening-type splicing lantern according to claim 4, characterized in that: The decorative piece includes two connected horizontal frames and two vertical frames, with a reinforcing piece connecting the two vertical frames. The positioning boss is located on the outside of the vertical frame, and the vertical frame has several bending clearance grooves.

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