Christmas ornament capable of adjusting illumination color

Abstract

The utility model relates to a Christmas ornament capable of adjusting illumination color, which comprises an inner shell, an outer shell, a bulb, a filler cavity positioned between the inner shell and the outer shell, a sealing cover used for sealing the filler cavity, and a cover body, the sealing cover is made of a material prone to deformation and comprises a sealing section inserted into the top of the filler cavity, an inner matching section located on the inner side of the inner shell and an outer matching section located on the outer side of the outer shell, the inner wall of the outer matching section is attached to the outer shell in the circumferential direction, and the inner matching section is detachably connected with the inner shell; the cover body is located above the outer shell, and the top of the sealing cover is attached to the inner wall of the cover body. By the adoption of the scheme, the Christmas ornament with the adjustable illumination color is provided, and the illumination color in the ornament is achieved by filling the filler cavity with the filler and taking out and replacing the filler with different colors.

Description

Technical Field

[0001] The utility model relates to Christmas decorations, in particular to a Christmas ornament with adjustable lighting color. Background Art

[0002] As a festival, in order to create a festive atmosphere during Christmas, every household will buy a Christmas tree and place various ornaments on it. Currently, a common ornament on the Christmas tree consists of a top part and a bottom part of an integrally formed housing. When in use, a flash lamp or a string of lights is placed inside the top part of the housing, which can emit colorful lights at night. The color of the light inside the existing ornament depends on the color of the housing and the color of the dye located inside the housing. Usually, with the change of the usage scenario, ornaments with specific color lights may not meet different usage requirements. Therefore, Chinese Patent No.: CN202420732264.5, an improved structure of a Christmas ornament, proposes to set a filler cavity, and by changing the color of the filler inside the housing and then sealing the filler cavity through a sealing plug, the lighting color can be changed.

[0003] However, in view of this, the opening shape and size of the filler cavity are matched with the sealing plug, so it is only in the shape of a hole, which brings inconvenience to the loading of the filler. Especially when the filler is a colored sheet gel or cellophane, it is difficult to load. Summary of the Invention

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a Christmas ornament with adjustable lighting color, which can realize the lighting color inside the ornament by loading filler into the filler cavity and taking out and replacing fillers of different colors.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: It includes an inner housing, an outer housing, a light bulb, a filler cavity located between the inner housing and the outer housing, and a cover for sealing the filler cavity. The outer housing is made of a transparent material. It also includes a lid body. The cover is made of a material that is prone to deformation and includes a sealing section inserted into the top of the filler cavity, an inner fitting section located inside the inner housing, and an outer fitting section located outside the outer housing. The inner wall of the outer fitting section is circumferentially attached to the outer housing. The inner fitting section is detachably connected to the inner housing. The lid body is located above the outer housing, and the top of the cover is attached to the inner wall of the lid body.

[0006] The utility model is further set as: The tops of both the inner housing and the outer housing are arc-shaped openings facing outward, and the middle sections are arc-shaped openings facing upward.

[0007] The utility model is further set as: The inner housing is integrally formed with a number of positioning posts along the circumference, and the inner fitting section is provided with positioning holes corresponding to each positioning post.

[0008] The present utility model is further configured as: further comprising a limiting module, an installation cavity is provided inside the inner housing, the bulb is located inside the installation cavity and includes a connecting sleeve at the top, the limiting module is located circumferentially of the connecting sleeve and includes a limiting insertion block slidably installed on the connecting sleeve, a support member is provided below the bulb on the inner housing, the connecting sleeve is provided with a limiting slot corresponding to the limiting insertion block, and the connecting sleeve is detachably connected to the cover body.

[0009] The present utility model is further configured as: the cover body includes a connecting column inserted into the connecting sleeve, an external thread is provided circumferentially on the connecting column, and the connecting column is in threaded cooperation with the connecting sleeve.

[0010] The present utility model is further configured as: the limiting module further includes a limiting ring fixed to the inner housing and located inside the installation cavity, a limiting spring, and a limiting column inserted into the limiting spring. A limiting groove for the limiting insertion block to slide is provided inside the limiting ring. The limiting column includes a limiting plate. A matching groove for the limiting plate to slide is provided on one side of the limiting ring inside the limiting groove. The diameter of the limiting plate is larger than the diameter of the limiting groove.

[0011] The present utility model is further configured as: the limiting insertion block includes an inner guiding surface, and the guiding surface is inclined.

[0012] The present utility model is further configured as: an installation seat is provided on the cover body, and a pull ring is provided inside the installation seat.

[0013] By adopting the above technical solution, since the sealing cover includes a sealing section, an inner fitting section and an outer fitting section, the packing is loaded from the top opening of the packing cavity. When the entire packing cavity is filled with packing, the sealing section on the sealing cover can be located at the top of the packing cavity by moving the sealing cover downward. At the same time, the inner fitting section on the sealing cover is located on the inner housing and the outer fitting section is located on the outer housing. After the inner fitting section is fixed to the inner housing, without external force, since the sealing cover can be stably located above the inner housing and the outer housing, that is, the upward projection of the packing cavity will fall on the sealing cover at this time. After the sealing cover is fixed to the inner housing, the cover body is installed. After the cover body is fixed, the top of the sealing cover will be subjected to a downward pressure from the cover body. Therefore, without external force, the packing can be stably located inside the packing cavity and will not spill out with the movement and shaking of the ornament. When it is necessary to change the illumination color emitted by the ornament, at this time, after the cover body is removed, the sealing cover is separated, that is, after the inner fitting section is separated from the inner housing, the packing located inside the packing cavity can be taken out and new packing of the required color can be loaded. The sealing cover and the cover body are installed again to complete the assembly of the ornament. Since the colored packing inside the packing cavity can be replaced according to requirements, the utilization rate of the ornament is effectively improved. Description of the Drawings

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0015] Figure 1 Is a perspective view of the specific embodiment of the present invention;

[0016] Figure 2 Is a sectional view of the present invention;

[0017] Figure 3 Is a perspective view of the bulb in the present invention;

[0018] Figure 4 Is a sectional view of the present invention in an exploded state;

[0019] Figure 5 Is Figure 2 An enlarged view of A in

[0020] Figure 6 Is Figure 2 An enlarged view of B in

[0021] Figure 7 Is Figure 2 An enlarged view of C in

[0022] Figure 8 Is Figure 4 An enlarged view of D in

[0023] Figure 9 Is Figure 4 An enlarged view of E in

[0024] In the figure: 1 - inner housing, 11 - positioning post, 12 - installation cavity, 13 - support member;

[0025] 2 - outer housing;

[0026] 3 - bulb, 31 - connecting sleeve, 32 - limiting slot;

[0027] 4 - packing cavity;

[0028] 5 - cover, 51 - sealing section, 52 - inner fitting section, 521 - positioning hole, 53 - outer fitting section;

[0029] 6 - lid, 61 - connecting post, 611 - external thread, 62 - mounting seat, 621 - pull ring;

[0030] 7 - Limit module, 71 - Limit insert block, 711 - Guide surface, 72 - Limit ring, 721 - Limit groove, 722 - Matching groove, 73 - Limit spring, 74 - Limit post, 741 - Limit plate, 75 - Fixed block. Detailed implementation manner

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] Such as Figures 1-9As shown in the figure, the present utility model discloses a Christmas ornament capable of adjusting the illumination color, which includes an inner housing 1, an outer housing 2, a light bulb 3 (the wiring method of the light bulb 3 is a prior art and will not be specifically described here), a filler cavity 4 located between the inner housing 1 and the outer housing 2, and a cover 5 for sealing the filler cavity 4. The outer housing 2 is made of a transparent material such as plastic or crystal. The color of the light emitted by the ornament is the same as the color of the filler. The filler generally refers to a material that can affect the color of the light transmitted, and can be substances such as colored glass paper, transparent colored plastic, colored gel sheet, colored liquid or gel, etc. This is a prior art and can be selected according to requirements. It further includes a cover body 6. The cover 5 is made of a material that is easy to deform such as rubber and includes a sealing section 51 inserted at the top of the filler cavity 4, an inner mating section 52 located inside the inner housing 1, and an outer mating section 53 located outside the outer housing 2. The inner wall of the outer mating section 53 is circumferentially fitted with the outer housing 2. The inner mating section 52 is detachably connected to the inner housing 1. The cover body 6 is located above the outer housing 2, and the top of the cover 5 is fitted with the inner wall of the cover body 6. Since the cover 5 includes the sealing section 51, the inner mating section 52 and the outer mating section 53, the filler is loaded from the top opening of the filler cavity 4. When the entire filler cavity 4 is filled with filler, at this time, by moving the cover 5 downward, the sealing section 51 on the cover 5 can be located at the top of the filler cavity 4. At the same time, the inner mating section 52 on the cover 5 is located on the inner housing 1 and the outer mating section 53 is located on the outer housing 2. After the fixation of the inner mating section 52 and the inner housing 1 is completed, without the action of external force, since the cover 5 can be stably located above the inner housing 1 and the outer housing 2 and will not move radially, that is, the upward projection of the filler cavity 4 will fall on the cover 5 at this time. After the cover 5 is fixed to the inner housing 1, the cover body 6 is installed. After the fixation of the cover body 6 is completed, the top of the cover 5 will be subjected to a downward pressure from the cover body 6. Therefore, without the action of external force, the filler can be stably located in the filler cavity 4 and will not spill out with the movement and shaking of the ornament. When it is necessary to change the illumination color of the ornament, at this time, after the cover body 6 is removed, by separating the cover 5, that is, separating the inner mating section 52 from the inner housing 1, the filler located in the filler cavity 4 can be taken out and new filler of the required color can be loaded. The cover 5 and the cover body 6 are installed again to complete the assembly of the ornament. Since the colored filler in the filler cavity 4 can be replaced according to requirements, the utilization rate of the ornament is effectively improved.

[0033] Preferably, the tops of the inner housing 1 and the outer housing 2 are both arc-shaped and open outward, and the middle sections are both arc-shaped and open upward. Therefore, during the process of loading the packing into the packing cavity 4, the packing that first reaches the top of the packing cavity 4 can flow downward along the tops of the inner housing 1 and the outer housing 2 under the action of gravity. After reaching the middle, the packing on the left and right sides of the middle of the packing cavity 4 can flow downward more smoothly along the arc-shaped path with the opening downward, thereby flushing the entire packing cavity 4.

[0034] Wherein, a plurality of positioning columns 11 are integrally formed on the inner housing 1 in the circumferential direction, and the inner mating section 52 is provided with positioning holes 521 corresponding to each positioning column 11. During the process of installing the top cover above the packing cavity 4, since the sealing cover 5 is made of a material that is prone to deformation, by applying force to it, each positioning column 11 can be inserted into the corresponding positioning hole 521. Therefore, without the action of external force, each positioning column 11 is stably inserted into the inner mating section 52, so that the sealing cover 5 can be stably located above the packing cavity 4.

[0035] Wherein, it further includes a cover body 6 and a limiting module 7. An installation cavity 12 is arranged inside the inner housing 1. The bulb 3 is located in the installation cavity 12 and includes a connecting sleeve 31 at the top. The limiting module 7 is located in the circumferential direction of the connecting sleeve 31 and includes a limiting insertion block 71 slidably installed on the connecting sleeve 31. A support member 13 is arranged below the bulb 3 on the inner housing 1. The connecting sleeve 31 is provided with a limiting slot 32 corresponding to the limiting insertion block 71. The connecting sleeve 31 and the cover body 6 are detachably connected by bolts, buckles, etc. Since the limiting insertion block 71 is slidably installed on the connecting sleeve 31, after the limiting insertion block 71 is located inside the connecting sleeve 31, the paths of the connecting sleeve 31 in the up-and-down and rotational directions can be limited without the action of external force, so that the bulb 3 can be stably located in the installation cavity 12. At this time, the support member 13 can support the bottom of the bulb 3. Then, the cover body 6 is installed above the outer housing 2 and the inner housing 1 to further limit the position of the bulb 3 in the installation cavity 12 and prevent irrelevant personnel from accessing the inside of the installation cavity 12.

[0036] Among them, the limiting module 7 further includes a limiting ring 72 fixed to the inner housing 1 and located in the installation cavity 12, a limiting spring 73, and a limiting post 74 inserted with the limiting spring 73. A limiting groove 721 for the limiting insertion block 71 to slide is provided in the limiting ring 72. The limiting post 74 includes a limiting plate 741. A fitting groove 722 is provided on the limiting ring 72. A fixing block 75 is provided in the limiting ring 72 within the limiting groove 721. One end of the limiting spring 73 is fixed to the limiting insertion block 71 and the other end is fixed to the fixing block 75. The diameter of the limiting plate 741 is greater than the diameter of the limiting groove 721. Therefore, when the bulb 3 is inserted into the installation cavity 12, by pressing the limiting insertion block 71 outward to compress the limiting spring 73, the bulb 3 can be moved downward to reach below the limiting insertion block 71. At this time, the limiting spring 73 tends to reset and can efficiently drive the limiting insertion block 71 into the limiting slot 32. At this time, without external force, the limiting insertion block 71 is located in the limiting slot 32, and the bulb 3 is restricted by the limiting insertion block 71 and cannot move up and down, so it can be stably located in the installation cavity 12. And the limiting spring 73 will move, compress and reset along the sliding path of the limiting post 74 in the limiting groove 721 and the fitting groove 722. Therefore, the limiting post 74 and the limiting plate 741 can limit and guide the deformation path of the limiting spring 73.

[0037] Among them, the cover body 6 includes a connecting post 61 inserted into the connecting sleeve 31. External threads 611 are circumferentially provided on the connecting post 61. The connecting post 61 is in threaded cooperation with the connecting sleeve 31. Therefore, after the bulb 3 is installed in the installation cavity 12, by rotating the cover body 6 at this time, the connecting post 61 can be rotated downward to complete the fixation with the connecting sleeve 31. At this time, since the cover body 6 is located above the outer housing 2 and the inner housing 1, irrelevant personnel cannot touch the packing cavity 4, the limiting module 7, and the bulb 3, thus improving the safety of use. Similarly, when the cover body 6 needs to be removed, by rotating the cover body 6 to drive the connecting post 61 to rotate relative to the connecting sleeve 31, the connecting post 61 can be rotated upward to remove the cover body 6. Then, by applying an outward force to the limiting insertion block 71, that is, compressing the limiting spring 73, the limiting insertion block 71 can be separated from the limiting slot 32, and the bulb 3 can be taken out of the installation cavity 12.

[0038] Among them, the limiting insertion block 71 includes an inner guiding surface 711, and the guiding surface 711 is inclined. Due to the inclination of the guiding surface 711, the inner side of the limiting insertion block 71 can reduce the end face area of the innermost side compared with the traditional rectangular flat surface setting, so that the limiting insertion block 71 can be more smoothly and efficiently aligned with the limiting slot 32 and enter the limiting slot 32.

[0039] In addition, an installation base 62 is provided on the cover body 6, and a pull ring 621 is arranged inside the installation base 62. The presence of the pull ring 621 facilitates the hanging of ornaments.

[0040] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A Christmas ornament with adjustable lighting color, comprising an inner housing, an outer housing, a light bulb, a filler cavity located between the inner housing and the outer housing, and a cover for sealing the filler cavity. The outer housing is made of a transparent material, and is characterized in that: It further includes a cover body. The cover is made of a material that is prone to deformation and includes a sealing section inserted into the top of the filler cavity, an inner fitting section located inside the inner housing, and an outer fitting section located outside the outer housing. The inner wall of the outer fitting section is circumferentially fitted with the outer housing. The inner fitting section is detachably connected to the inner housing. The cover body is located above the outer housing, and the top of the cover is fitted with the inner wall of the cover body.

2. The adjustable-light-color Christmas ornament according to claim 1, wherein: The tops of both the inner housing and the outer housing are arc-shaped with the openings facing outward, and the middle sections are arc-shaped with the openings facing upward.

3. The adjustable light - colored Christmas ornament according to claim 1, characterized in that: A number of positioning posts are integrally formed on the inner housing along the circumferential direction, and positioning holes are provided on the inner fitting section corresponding to each positioning post.

4. The adjustable light - colored Christmas ornament according to claim 1 or 2, characterized in that: It further includes a limiting module. An installation cavity is provided inside the inner housing. The bulb is located inside the installation cavity and includes a connecting sleeve at the top. The limiting module is located circumferentially around the connecting sleeve and includes a limiting insertion block slidably mounted on the connecting sleeve. A support member is provided below the bulb on the inner housing. The connecting sleeve is provided with a limiting slot corresponding to the limiting insertion block. The connecting sleeve is detachably connected to the cover body.

5. The adjustable-light-color Christmas ornament according to claim 4, wherein: The cover body includes a connecting post inserted into the connecting sleeve. The connecting post is provided with an external thread circumferentially, and the connecting post is threadedly engaged with the connecting sleeve.

6. The adjustable light color Christmas ornament according to claim 4, wherein: The limiting module further includes a limiting ring fixed to the inner housing and located inside the installation cavity, a limiting spring, and a limiting post inserted into the limiting spring. A limiting slot for the limiting insertion block to slide is provided inside the limiting ring. The limiting post includes a limiting plate. A fitting slot for the limiting plate to slide is provided on one side of the limiting slot of the limiting ring. The diameter of the limiting plate is larger than the diameter of the limiting slot.

7. An adjustable Christmas ornament for lighting color according to claim 4, characterized in that: The limiting insertion block includes an inner guiding surface, and the guiding surface is inclined.

8. An adjustable Christmas ornament for lighting color, characterized in that: An installation seat is provided on the cover body, and a pull ring is provided inside the installation seat.

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