A petal opening and closing device

Abstract

The invention discloses a petal opening and closing device which comprises a support part, a floating plate, a guide part, first petals and first connection parts; a limit groove is formed in the support part, and the guide part penetrates through the limit groove, one end of the guide part is connected with the floating plate, and the other end of the guide part is rotationally connected with the end parts of the first petals; the support part is sleeved with the floating plate which is glidingly arranged in the length direction of the support part; two ends of the first connection parts are rotationally connected with the support and the first petals respectively; the first petals and the first connection parts are located on the same side of the floating plate. Opening and closing of the first petals can be controlled by the sliding of the floating plate; the device is arranged in a water container, the support part is fixed at the bottom of the container, a user can control the opening and closing degrees of the first petals by the height of the water surface, the device changes constantly and doesn't need artificial control, and the user can cultivate the taste and calm the mind; the structure is simple, and processing is convenient; the connection is stable and reliable; the first petals and second petals are arranged, the sense of layering is high, and the device is beautiful and generous.

Description

Technical field

[0001] The invention relates to ornaments, in particular to a petal opening and closing device. Background technique

[0002] With the advancement of society, most people can be satisfied with their basic material life. More and more people have turned their heads to pursue spiritual enjoyment. The rapid development of the decoration industry is a good example. Decorations are endless, and a decoration full of new ideas or full of beautiful meaning can often attract people's pursuit.

[0003] A calm water surface can make people feel calm. Therefore, many flower-shaped decorations are set in conjunction with the water, but most of the existing flower-shaped decorations are relatively rigid, with fixed structures and no changes at all; and some can Simple changes often require people to directly manipulate them and change their forms, which is very inconvenient and seriously hinders people's enthusiasm for spiritual pursuit.

[0004] Therefore, it is necessary to pro...

Examples

Embodiment 1

[0045] Please refer to Figure 1 to Figure 4 , The first embodiment of the present invention is: a petal opening and closing device, comprising a support 1, a floating plate 2, a guide 3, a first petal 41 and a first connecting member 42; the support 1 is provided with a limiting groove 5. The guiding member 3 penetrates the limiting groove 5, one end of the guiding member 3 is connected to the floating plate 2, and the other end of the guiding member 3 is rotatably connected to the end of the first petal 41; 2 sets of the floating plate It is arranged on the support 1 and slidably arranged along the length of the support 1; both ends of the first connecting member 42 are rotatably connected with the support 1 and the first petal 41; the first petal 41 and the first petal 41 A connecting piece 42 is located on the same side of the floating plate 2. In this embodiment, the guide 3 is hinged to the end of the first petal 41, and both ends of the first connecting member 42 are hin...

Embodiment 2

[0052] Please refer to Figure 5 , The second embodiment of the present invention proposes another solution for the matching relationship between the support 1, the guide 3 and the floating plate 2 in the embodiment. The difference from the first embodiment is mainly in the support 1 and the guide 3 The structure is different from the structure of the support 1 and the guide 3 of the first embodiment, specifically: the support 1 is a support column with a hollow structure with an opening at one end, and the limit slot 5 is provided in the support column The side wall is in communication with the hollow structure, the guide member 3 is a guide column, the guide column is sleeved in the support column, and the side wall of the guide column is provided with the limiting groove 5 A limit block 8 is provided, and the limit block 8 is fixedly connected to the floating plate 2.

Embodiment 3

[0054] Please refer to Figure 6 to Figure 8 The third embodiment of the present invention is a further improvement made on the basis of the first embodiment. The difference from the first embodiment is that it also includes a second petal 91 and a second connecting member 92; the second petal 91 The end of the guide member 3 is rotatably connected with the end of the guide 3 away from the floating plate 2, and the two ends of the second connecting member 92 are respectively rotatably connected with the supporting member 1 and the second petal 91. Specifically in this embodiment, the second connecting member 92 is hinged to the first connecting portion 12 on the support 1, and the end of the second petal 91 is hinged to the second connecting portion 32 on the guide 3.

[0055] Preferably, the connection between the second petal 91 and the guide 3 and the connection between the first petal 41 and the guide 3 are on different radial cross-sections of the guide 3. Specifically, the...

Technical field

[0001] The invention relates to ornaments, in particular to a petal opening and closing device. Background technique

[0002] With the advancement of society, most people can be satisfied with their basic material life. More and more people have turned their heads to pursue spiritual enjoyment. The rapid development of the decoration industry is a good example. Decorations are endless, and a decoration full of new ideas or full of beautiful meaning can often attract people's pursuit.

[0003] A calm water surface can make people feel calm. Therefore, many flower-shaped decorations are set in conjunction with the water, but most of the existing flower-shaped decorations are relatively rigid, with fixed structures and no changes at all; and some can Simple changes often require people to directly manipulate them and change their forms, which is very inconvenient and seriously hinders people's enthusiasm for spiritual pursuit.

[0004] Therefore, it is necessary to pro...

Examples

Embodiment 1

[0045] Please refer to Figure 1 to Figure 4 , The first embodiment of the present invention is: a petal opening and closing device, comprising a support 1, a floating plate 2, a guide 3, a first petal 41 and a first connecting member 42; the support 1 is provided with a limiting groove 5. The guiding member 3 penetrates the limiting groove 5, one end of the guiding member 3 is connected to the floating plate 2, and the other end of the guiding member 3 is rotatably connected to the end of the first petal 41; 2 sets of the floating plate It is arranged on the support 1 and slidably arranged along the length of the support 1; both ends of the first connecting member 42 are rotatably connected with the support 1 and the first petal 41; the first petal 41 and the first petal 41 A connecting piece 42 is located on the same side of the floating plate 2. In this embodiment, the guide 3 is hinged to the end of the first petal 41, and both ends of the first connecting member 42 are hin...

Embodiment 2

[0052] Please refer to Figure 5 , The second embodiment of the present invention proposes another solution for the matching relationship between the support 1, the guide 3 and the floating plate 2 in the embodiment. The difference from the first embodiment is mainly in the support 1 and the guide 3 The structure is different from the structure of the support 1 and the guide 3 of the first embodiment, specifically: the support 1 is a support column with a hollow structure with an opening at one end, and the limit slot 5 is provided in the support column The side wall is in communication with the hollow structure, the guide member 3 is a guide column, the guide column is sleeved in the support column, and the side wall of the guide column is provided with the limiting groove 5 A limit block 8 is provided, and the limit block 8 is fixedly connected to the floating plate 2.

Embodiment 3

[0054] Please refer to Figure 6 to Figure 8 The third embodiment of the present invention is a further improvement made on the basis of the first embodiment. The difference from the first embodiment is that it also includes a second petal 91 and a second connecting member 92; the second petal 91 The end of the guide member 3 is rotatably connected with the end of the guide 3 away from the floating plate 2, and the two ends of the second connecting member 92 are respectively rotatably connected with the supporting member 1 and the second petal 91. Specifically in this embodiment, the second connecting member 92 is hinged to the first connecting portion 12 on the support 1, and the end of the second petal 91 is hinged to the second connecting portion 32 on the guide 3.

[0055] Preferably, the connection between the second petal 91 and the guide 3 and the connection between the first petal 41 and the guide 3 are on different radial cross-sections of the guide 3. Specifically, the...

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