Firecracker lamp simulation all-PE Christmas tree

Abstract

The utility model relates to the technical field of decorative articles, in particular to a firecracker lamp simulation all-PE Christmas tree. The firecracker lamp simulation all-PE Christmas tree solves the technical problem that in the prior art, the position of a decorative lamp belt hung on a Christmas tree cannot be adjusted. A firecracker lamp simulation all-PE Christmas tree comprises a base. The tree trunk is arranged on the base; the decorative tree leaves are arranged on the tree trunk; the decorative lamp strip is in a firecracker shape, and the decorative lamp strip is hung on the tree trunk through a supporting assembly; the supporting assembly is arranged, the supporting rod of the supporting assembly is used for supporting the decorative lamp strip, the angle of the supporting rod relative to the tree trunk can be conveniently adjusted through displacement of the sliding base, and therefore the position of the decorative lamp strip can be conveniently adjusted. By arranging the lead screw, after the position of the sliding seat is adjusted in place, an independent locking mechanism does not need to be arranged to lock the sliding seat, so that the structure of the Christmas tree is simplified, and the manufacturing cost of the Christmas tree is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to decorative articles technical field especially, it relates to a kind of firecracker lamp simulation full PE christmas tree. BACKGROUND

[0002] PE christmas tree is made of simulation tree using PE material, usually the decorative foliage or corresponding decorative part is made of PE material, so that christmas tree is more beautiful. In order to further optimize the decoration ability of decorative tree, light emitting device, i.e. lamp bead, can be installed on christmas tree, and then the lamp bead is powered, the lamp bead is lit, and the christmas tree is further beautified.

[0003] And firecracker lamp refers to the shape of the lamp strip that is processed as firecracker, and the lamp strip contains a plurality of lamp beads, and the lamp strip is usually configured with sound generator, and the sound generator works to emit simulated firecracker sound after the lamp strip is lit, to further optimize the decoration function of christmas tree.

[0004] The decorative lamp strip in prior art is usually directly hung on christmas tree, and the position of the lamp strip on christmas tree cannot be adjusted, since the decorative foliage of christmas tree cannot bear the weight of decorative lamp strip, therefore, the decorative lamp strip can only be hung on tree stem, and the position of the decorative lamp strip cannot be adjusted.

[0005] Therefore, the technical problem of position of the decorative lamp strip hung on christmas tree in prior art cannot be adjusted. SUMMARY

[0006] The full PE christmas tree of firecracker lamp simulation provided by the utility model solves the technical problem of position of the decorative lamp strip hung on christmas tree in prior art cannot be adjusted.

[0007] Some embodiments for solving the above technical problems include:

[0008] A full PE christmas tree of firecracker lamp simulation includes a base;

[0009] A tree stem is arranged on the base;

[0010] Decorative foliage is arranged on the tree stem;

[0011] And a decorative lamp strip in the shape of firecracker is hung on the tree stem through a support assembly;

[0012] The support assembly includes a support rod rotatably connected to the tree stem, and the support assembly further includes a sliding seat slidably connected to the base, and a connecting rod is arranged between the sliding seat and the support rod, one end of the connecting rod is rotatably connected to the support rod, and the other end of the connecting rod is rotatably connected to the sliding seat.

[0013] The base is further provided with a screw rod for driving the sliding base to slide in horizontal direction, the sliding base is provided with screw holes matched with the screw rod, and the screw rod is rotationally connected to the base.

[0014] Preferably, the support rod is rotationally connected to the tree rod through a connecting seat.

[0015] Preferably, the connecting seat comprises connecting pieces mounted on the tree rod, a connecting groove is formed between the two connecting pieces, and the support rod is rotationally connected to the connecting groove.

[0016] Preferably, the support rod is rotationally connected to the connecting groove through a first rotation shaft, and the support rod and the connecting pieces are both provided with first shaft holes matched with the first rotation shaft.

[0017] Preferably, the connecting rod is rotationally connected to the support rod through a second rotation shaft, one end of the support rod away from the tree rod is provided with a hanger, and the distance from the second rotation shaft to the tree rod is smaller than the distance from the second rotation shaft to the hanger.

[0018] Preferably, the support rod and the connecting rod are both provided with second shaft holes matched with the second rotation shaft.

[0019] Preferably, the sliding base is provided with a mounting groove, the connecting rod is rotationally connected to the mounting groove through a third rotation shaft, and the side wall of the mounting groove and the connecting rod are both provided with third shaft holes matched with the third rotation shaft.

[0020] Preferably, the sliding base is further provided with an auxiliary supporting leg, and the auxiliary supporting leg protrudes from the sliding base in a direction away from the base.

[0021] Preferably, the base is further provided with a sliding groove for guiding the sliding base, and the sliding groove is matched with the sliding base.

[0022] Preferably, one end of the sliding groove away from the base is provided with a supporting plate for supporting the screw rod, the supporting plate is provided with a hole body, one end of the screw rod extends out of the sliding groove through the hole body, one end of the screw rod extending out of the sliding groove is provided with an operation part, the supporting plate is provided with a matched hole for allowing the auxiliary supporting leg to extend out of the sliding groove, and the auxiliary supporting leg is in surface contact with the ground.

[0023] Compared with the prior art, the utility model has the following advantages:

[0024] By arranging the supporting assembly, the support rod of the supporting assembly is used for supporting the decorative lamp strip, and the angle of the support rod relative to the tree rod can be conveniently adjusted by using the displacement of the sliding base, so that the position of the decorative lamp strip can be conveniently adjusted.

[0025] The screw rod is arranged, and screw holes matched with the screw rod are arranged on the sliding seat, the screw connection has self-locking performance, and the sliding seat does not need to be locked by an independent locking mechanism after the position of the sliding seat is adjusted to the position, so that the structure of the Christmas tree is simplified, and the manufacturing cost of the Christmas tree is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0026] For the purpose of explanation, several embodiments of the present technology are set forth in the following drawings. The following drawings are incorporated in and constitute a part of this specification. In some instances, well-known structures and components are shown in block diagram form in order to avoid obscuring the conceptual presentation of the present subject matter technology.

[0027] Figure 1 is a schematic view of the present application.

[0028] Figure 2 is a schematic view of the present application after omitting the decorative leaves and the decorative light belt.

[0029] Figure 3 is Figure 2 is an enlarged view of A in the middle.

[0030] Figure 4 is Figure 3 is a schematic view of the present application after the auxiliary supporting legs are extended.

[0031] Figure 5 is a schematic view of the relative position of the base and the tree pole.

[0032] Figure 6 is a schematic view of the supporting assembly.

[0033] In the drawings:

[0034] 1, base.

[0035] 2, tree pole.

[0036] 3, decorative leaves.

[0037] 4, decorative light belt.

[0038] 5, supporting assembly, 51, supporting rod, 511, first rotating shaft, 52, sliding seat, 521, third rotating shaft, 522, auxiliary supporting leg, 53, connecting rod, 531, second rotating shaft, 54, screw rod, 55, connecting seat. DETAILED DESCRIPTION

[0039] The detailed embodiments shown below are intended to be illustrative of the various configurations of the subject technology and are not intended to represent the only configurations in which the subject technology can be practiced. The detailed embodiments include specific details for the purpose of providing a thorough understanding of the subject technology. However, it will be apparent to those skilled in the art that the subject technology can be practiced without

[0040] It is to be understood that the terminology used herein such as "first" and "second", and the like, is intended to distinguish one entity or operation from another entity or operation, and is not intended to denote a relationship or order between such entities or operations.

[0041] The terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0042] Referring to Figures 1 to 6 As shown in the figure, a firecracker lamp simulated full PE Christmas tree comprises a base 1;

[0043] A tree pole 2 is arranged on the base 1;

[0044] Decorative leaves 3 are arranged on the tree pole 2;

[0045] And a decorative lamp strip 4 in the shape of a firecracker is hung on the tree pole 2 through a support assembly 5;

[0046] The support assembly 5 comprises a support rod 51 rotatably connected to the tree pole 2, and the support assembly 5 further comprises a sliding seat 52 slidably connected to the base 1, and a connecting rod 53 is arranged between the sliding seat 52 and the support rod 51, one end of the connecting rod 53 is rotatably connected to the support rod 51, and the other end of the connecting rod 53 is rotatably connected to the sliding seat 52;

[0047] The base 1 is further provided with a lead screw 54 for driving the sliding seat 52 to slide in the horizontal direction, the sliding seat 52 is provided with a screw hole matched with the lead screw 54, and the lead screw 54 is rotatably connected to the base 1.

[0048] In some embodiments, the decorative leaves 3 are usually made of plastic material, which is relatively soft and cannot support the weight of the decorative light strips 4. Therefore, the support rods 51 of the support assembly 5 should have a certain strength to prevent the support rods 51 from bending.

[0049] Referring to Figures 1 to 6 In some embodiments, the support rods 51 and the connecting rods 53 can be made of metal material.

[0050] In some embodiments, the support rods 51 are rotatably connected to the tree rods 2 through the connecting seats 55.

[0051] In some embodiments, the connecting seats 55 include connecting pieces installed on the tree rods 2, and a connecting groove is formed between the two connecting pieces, and the support rods 51 are rotatably connected to the connecting groove.

[0052] The connecting pieces can be in an integral structure with the tree rods 2. Alternatively, the connecting pieces can be welded or fixed to the tree rods 2 through detachable connection.

[0053] In some embodiments, the support rods 51 are rotatably connected to the connecting groove through first rotating shafts 511, and the support rods 51 and the connecting pieces are both provided with first shaft holes matched with the first rotating shafts 511.

[0054] Referring to Figures 1 to 6 In some embodiments, both ends of the first rotating shafts 511 can be provided with limiting heads through threads to prevent the first rotating shafts 511 from being separated from the first shaft holes.

[0055] In some embodiments, the connecting rods 53 are rotatably connected to the support rods 51 through second rotating shafts 531, and an end of the support rods 51 away from the tree rods 2 is provided with a hanger, and the distance from the second rotating shafts 531 to the tree rods 2 is less than the distance from the second rotating shafts 531 to the hanger.

[0056] In some embodiments, the support rods 51 and the connecting rods 53 are both provided with second shaft holes matched with the second rotating shafts 531.

[0057] In some embodiments, both ends of the second rotating shafts 531 can also be provided with limiting heads through threads to prevent the second rotating shafts 531 from being separated from the second shaft holes.

[0058] In some embodiments, the sliding seats 52 are provided with mounting grooves, the connecting rods 53 are rotatably connected to the mounting grooves through third rotating shafts 521, and the side walls of the mounting grooves and the connecting rods 53 are both provided with third shaft holes matched with the third rotating shafts 521.

[0059] Referring to Figures 1 to 6As shown, in some embodiments, the two ends of the third rotating shaft 521 are provided with limiting heads through threads to prevent the third rotating shaft 521 from being separated from the third shaft hole.

[0060] In some embodiments, the sliding seat 52 is further provided with an auxiliary supporting leg 522 which protrudes the sliding seat 52 away from the base 1.

[0061] It can be understood that after the angle of the supporting rod 51 relative to the tree pole 2 is adjusted, the distance of the supporting rod 51 extending out of the tree pole 2 changes, at this time, the gravity center of the Christmas tree is offset, and the auxiliary supporting leg 522 can adapt to the offset of the gravity center of the Christmas tree so that the Christmas tree is not easy to be overturned.

[0062] Specifically, the longer the distance of the supporting rod 51 extending out of the tree pole 2, the longer the distance of the auxiliary supporting leg 522 extending out of the base 1, so that the Christmas tree is not easy to be overturned.

[0063] Referring to Figures 1 to 6 As shown, in some embodiments, the base 1 is further provided with a sliding groove for guiding the sliding seat 52, and the sliding groove cooperates with the sliding seat 52.

[0064] Referring to Figures 1 to 6 As shown, in some embodiments, the sliding groove is provided with a supporting plate supporting the lead screw 54 at the end away from the base 1, the supporting plate is provided with a hole body, one end of the lead screw 54 extends out of the sliding groove through the hole body, the end of the lead screw 54 extending out of the sliding groove is provided with an operation part, the supporting plate is provided with a matching hole for the auxiliary supporting leg 522 to extend out of the sliding groove, and the auxiliary supporting leg 522 is in surface contact with the ground.

[0065] In some embodiments, the sliding seat 52 and the auxiliary supporting leg 522 are in an integrated structure.

[0066] In some initial embodiments, the auxiliary supporting leg 522 is made of a metal material, and the cross-sectional shape of the auxiliary supporting leg 522 is rectangular.

[0067] In some embodiments, the hanging connector can be a hanging hole, or the hanging connector can also be a hook.

[0068] The above introduces the subject technical scheme of the utility model and corresponding details, and it can be understood that the above introduction is only some implementation of the subject technical scheme of the utility model, and some details can be omitted in the specific implementation.

[0069] In addition, in some embodiments of the above utility model, a plurality of embodiments can be combined for implementation, and various combination schemes are not listed one by one due to the limited space. Those skilled in the art can freely combine the above embodiments according to the needs in the specific implementation to obtain a better application experience.

[0070] Those skilled in the art can obtain other detailed configurations or drawings according to the subject technical scheme of the utility model and the drawings when implementing the subject technical scheme of the utility model, and obviously, these details still belong to the range covered by the subject technical scheme of the utility model without departing from the subject technical scheme of the utility model.

Claims

1. A firecracker lamp simulated all-PE Christmas tree, characterized in that: It comprises a base (1); A tree stem (2) is arranged on the base (1); Decorative leaves (3) are arranged on the tree stem (2); And a decorative lamp strip (4) in the shape of firecrackers is hung on the tree stem (2) through a support assembly (5); The support assembly (5) comprises a support rod (51) rotatably connected to the tree stem (2), and a sliding seat (52) slidably connected to the base (1), and a connecting rod (53) is arranged between the sliding seat (52) and the support rod (51), one end of the connecting rod (53) is rotatably connected to the support rod (51), and the other end of the connecting rod (53) is rotatably connected to the sliding seat (52). The base (1) is further provided with a lead screw (54) for driving the sliding seat (52) to slide in the horizontal direction, the sliding seat (52) is provided with a screw hole matched with the lead screw (54), and the lead screw (54) is rotatably connected to the base (1).

2. The firecracker lamp simulated all-PE Christmas tree according to claim 1, characterized in that: The support rod (51) is rotatably connected to the tree stem (2) through a connecting seat (55).

3. The firecracker lamp simulated all-PE Christmas tree according to claim 2, characterized in that: The connecting seat (55) comprises a connecting piece mounted on the tree stem (2), and a connecting groove is formed between the two connecting pieces, and the support rod (51) is rotatably connected to the connecting groove.

4. The firecracker lamp simulated all-PE Christmas tree according to claim 3, characterized in that: The support rod (51) is rotatably connected to the connecting groove through a first rotating shaft (511), and the support rod (51) and the connecting piece are both provided with a first shaft hole matched with the first rotating shaft (511).

5. The firecracker lamp simulated all-PE Christmas tree according to claim 4, characterized in that: The connecting rod (53) is rotatably connected to the support rod (51) through a second rotating shaft (531), and the support rod (51) The end away from the tree stem (2) is provided with a hanger, and the distance from the second rotating shaft (531) to the tree stem (2) is less than the distance from the second rotating shaft (531) to the hanger.

6. The firecracker lamp simulated all-PE Christmas tree according to claim 5, characterized in that: The support rod (51) and the connecting rod (53) are both provided with a second shaft hole matched with the second rotating shaft (531).

7. The firecracker lamp simulated all-PE Christmas tree according to claim 6, characterized in that: The sliding seat (52) is provided with a mounting groove, the connecting rod (53) is rotatably connected to the mounting groove through a third rotating shaft (521), and the side wall of the mounting groove and the connecting rod (53) are both provided with a third shaft hole matched with the third rotating shaft (521).

8. The firecracker lamp simulated all-PE Christmas tree according to claim 1, characterized in that: The sliding seat (52) is further provided with an auxiliary supporting leg (522) protruding from the sliding seat (52) away from the base (1).

9. The firecracker lamp simulated all-PE Christmas tree according to claim 8, characterized in that: The base (1) is further provided with a sliding groove for guiding the sliding seat (52), and the sliding groove is matched with the sliding seat (52).

10. The firecracker lamp simulated all-PE Christmas tree according to claim 9, characterized in that: The end of the sliding groove away from the base (1) is provided with a support plate supporting the lead screw (54), the support plate is provided with a hole, one end of the lead screw (54) extends out of the sliding groove through the hole, the end of the lead screw (54) extending out of the sliding groove is provided with an operation part, the support plate is provided with a matching hole for the auxiliary supporting leg (522) to extend out of the sliding groove, and the auxiliary supporting leg (522) is in surface contact with the ground.

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