Double-layer decorative lamp

Abstract

The utility model provides a double-layer decorative lamp, relates to the technical field of decorative lamps, and aims to solve the problems that an outer lampshade of a device is inconvenient to disassemble and assemble quickly, an inner lampshade is difficult to support, position and fix in a linkage manner when the outer lampshade is fixed, and the assembly efficiency of the device needs to be improved. A lamp holder is installed at the top of the lamp holder, limiting plates are slidably installed at the two ends of the lamp holder respectively, inserting blocks are fixedly connected to the inner ends of the limiting plates, the bottom ends of the left lampshade and the right lampshade are the same in structure, the inner sides of the left lampshade and the right lampshade are clamped, and the bottoms of the left lampshade and the right lampshade are clamped to the bottom of the inner lampshade. A limiting ring groove is formed in the outer side of the bottom of the left lampshade, and the inserting block at the inner end of the limiting plate is inserted into the limiting ring groove in the bottom of the left lampshade. The outer lampshade is convenient to disassemble and assemble quickly, the assembling efficiency of the device is improved, when the outer lampshade is limited and fixed through the limiting plate, the inner lampshade is positioned and fixed in a supporting mode in a linkage mode, and the disassembling and assembling efficiency of the device is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of decorative lamps, and more specifically, particularly relates to a double-layer decorative lamp. Background Art

[0002] LED decorative lamps are solid-state semiconductor devices that can convert electrical energy into visible light. They have the advantages of long life and low energy consumption. With the development of LED technology, the performance of LED light sources is getting better and better. When using existing similar double-layer decorative lamps, the outer lampshade of the device is not convenient for quick disassembly and assembly, and it is not easy to link and support the inner lampshade when the outer lampshade is fixed. The assembly efficiency of the device needs to be improved. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a double-layer decorative lamp to solve the problems that the outer lampshade of existing similar devices is not convenient for quick disassembly and assembly, and it is not easy to link and support the inner lampshade when the outer lampshade is fixed, and the assembly efficiency of the device needs to be improved.

[0004] The double-layer decorative lamp of the utility model is achieved by the following specific technical means:

[0005] A double-layer decorative lamp, comprising a lamp holder;

[0006] A group of lamp heads are installed on the top of the lamp holder, and a group of limit plates are slidably installed at both ends of the lamp holder, and a group of plug blocks are fixedly connected to the inner ends of the limit plates. A group of outer lamp covers and a group of inner lamp covers are clamped and installed on the top of the lamp holder, and the outer lamp covers are placed on the outer ends of the inner lamp covers. The outer lamp covers are composed of a left lamp cover and a right lamp cover, and the bottom ends of the left lamp covers and the right lamp covers have the same structure. The inner sides of the left lamp cover and the right lamp cover are clamped, and the bottoms of the left lamp cover and the right lamp cover are clamped to the bottom of the inner lamp cover, and a group of limit ring grooves are opened on the outer side of the bottom of the left lamp cover, and the plug blocks at the inner ends of the limit plates are plugged and installed on the limit ring grooves on the outer side of the bottom of the left lamp cover.

[0007] In at least some embodiments, the top of the lamp holder is fixedly mounted with six groups of positioning columns in a circular array, the bottom of the inner lamp cover is provided with six groups of connecting holes in a circular array, and the connecting holes at the bottom of the inner lamp cover are respectively snap-fitted onto the positioning columns at the top of the lamp holder.

[0008] In at least some embodiments, a group of elastic members are respectively sleeved and installed on the two groups of connecting rods at the bottom of the limiting plate, and the outer ends of the elastic members are in contact with the outer end surfaces of the inner sliding grooves on the lamp holder.

[0009] In at least some embodiments, a group of docking grooves are opened at the outer end of the bottom of the inner lampshade, a group of connecting rings are fixedly installed at the bottom of the inner pressure plate of the left lampshade, and the connecting rings at the bottom of the left lampshade are clipped and installed on the docking grooves at the outer end of the bottom of the inner lampshade.

[0010] In at least some embodiments, a group of connecting arc blocks are fixedly installed on the top inner end of the left lampshade, a group of connecting arc grooves are opened on the inner end of the right lampshade, and the connecting arc blocks on the top inner end of the left lampshade are plugged into the connecting arc grooves opened on the inner end of the right lampshade.

[0011] In at least some embodiments, two groups of inner slide grooves are respectively opened at both ends of the interior of the lamp holder, two groups of connecting rods are fixedly installed at the bottom of the limiting plate, a group of sliding columns are fixedly installed at the outer ends of the connecting rods, and the sliding columns at the bottom of the limiting plate are respectively slidably installed on the inner slide grooves inside the lamp holder.

[0012] Compared with the prior art, the double-layer decorative lamp of the utility model has the following beneficial effects:

[0013] 1. The setting of the outer lampshade is conducive to inserting and installing the connecting arc block at the inner end of the top of the left lampshade on the connecting arc groove opened at the inner end of the right lampshade, pulling the limit plate outward, and then moving the bottom of the left lampshade and the right lampshade to the installation position on the top of the lamp holder. When the left lampshade and the right lampshade are moved to the fixed installation position, the limit plate is released, and under the action of the elastic part on the connecting rod, the two sets of limit plates move inward at the same time, and the insert block at the inner end of the limit plate is inserted and installed on the limit ring groove on the outer side of the bottom of the left lampshade, so that the outer lampshade of the device is easy to disassemble and assemble quickly, thereby improving the assembly efficiency of the device.

[0014] 2. The setting of the inner lampshade is conducive to being snap-fitted and installed on the positioning columns on the top of the lamp holder through the connecting holes at the bottom of the inner lampshade, and the connecting ring at the bottom of the left lampshade is snap-fitted and installed on the docking groove at the outer end of the bottom of the inner lampshade. The bottom end structures of the left and right lampshades are the same, so that when the outer lampshade of the device is limited and fixed by the limiting plate, the inner lampshade is supported and positioned in a linkage manner, which further improves the disassembly and assembly efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front axial view schematic diagram of the utility model.

[0016] Figure 2 It is a disassembled schematic diagram of the outer lampshade of the utility model.

[0017] Figure 3 It is an internal schematic diagram of the utility model.

[0018] Figure 4 It is a schematic diagram of the installation of the limiting plate of the utility model.

[0019] Figure 5 It is a front axial schematic diagram of the disassembly and assembly of the inner lamp cover of the utility model.

[0020] Figure 6 It is a bottom schematic diagram of the inner lampshade disassembly and assembly of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Lamp holder; 101. Lamp head; 102. Positioning column; 103. Limiting plate; 1031. Insert block; 1032. Connecting rod; 1033. Sliding column; 1034. Elastic member; 104. Inner slide groove; 2. Outer lampshade; 201. Left lampshade; 2011. Inner pressure plate; 2012. Connecting ring; 2013. Limiting ring groove; 2014. Connecting arc block; 202. Right lampshade; 2021. Connecting arc groove; 3. Inner lampshade; 301. Connecting hole; 302. Docking pressure groove. DETAILED DESCRIPTION

[0023] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0024] As attached Figure 1 To Attachment Figure 6 As shown:

[0025] Embodiment 1: The utility model provides a double-layer decorative lamp, comprising a lamp holder 1;

[0026] A group of lamp holders 101 are installed on the top of the lamp holder 1, and a group of limit plates 103 are slidably installed at both ends of the lamp holder 1. A group of plug blocks 1031 are fixedly connected to the inner ends of the limit plates 103. A group of outer lampshades 2 and a group of inner lampshades 3 are snap-fitted and installed at the top of the lamp holder 1, and the outer lampshades 2 are placed at the outer ends of the inner lampshades 3. The outer lampshades 2 are composed of a left lampshade 201 and a right lampshade 202, and the bottom ends of the left lampshade 201 and the right lampshade 202 have the same structure. The inner sides of the left lampshade 201 and the right lampshade 202 are snap-fitted, and the bottoms of the left lampshade 201 and the right lampshade 202 are snap-fitted to the bottom of the inner lampshade 3. A group of limit ring grooves 2013 are opened on the outer side of the bottom of the left lampshade 201, and the plug blocks 1031 at the inner ends of the limit plates 103 are plug-fitted and installed on the limit ring grooves 2013 on the outer side of the bottom of the left lampshade 201.

[0027] like Figures 2 to 4As shown, two groups of inner slide grooves 104 are respectively opened at the inner ends of the lamp holder 1, two groups of connecting rods 1032 are fixedly installed at the bottom of the limiting plate 103, and a group of sliding columns 1033 are fixedly installed at the outer ends of the connecting rods 1032, and the sliding columns 1033 at the bottom of the limiting plate 103 are respectively slidably installed on the inner slide grooves 104 inside the lamp holder 1, and a group of elastic members 1034 are respectively sleeved and installed on the two groups of connecting rods 1032 at the bottom of the limiting plate 103, and the outer ends of the elastic members 1034 are in contact with the outer end surfaces of the inner slide grooves 104 on the lamp holder 1, a group of connecting arc blocks 2014 are fixedly installed at the top inner end of the left lampshade 201, and a group of connecting arc grooves 2021 are opened at the inner end of the right lampshade 202, and the connecting arc blocks 2014 at the top inner end of the left lampshade 201 are plugged and installed in the connecting arc grooves 2021 opened at the inner end of the right lampshade 202 On; specifically, the sliding column 1033 at the bottom of the limiting plate 103 is slidably installed on the inner sliding groove 104 inside the lamp holder 1, and the connecting arc block 2014 at the inner end of the top of the left lampshade 201 is plugged and installed on the connecting arc groove 2021 opened at the inner end of the right lampshade 202, and the limiting plate 103 is pulled outward, and then the bottom of the left lampshade 201 and the right lampshade 202 are moved toward the installation position at the top of the lamp holder 1. When the left lampshade 201 and the right lampshade 202 are moved to the fixed installation position, the limiting plate 103 is released, and under the action of the elastic member 1034 on the connecting rod 1032, the two groups of limiting plates 103 move inward at the same time, and the plug-in block 1031 at the inner end of the limiting plate 103 is plugged and installed on the limiting ring groove 2013 on the outer side of the bottom of the left lampshade 201, so that the outer lampshade 2 of the device is easy to disassemble and assemble quickly, thereby improving the assembly efficiency of the device.

[0028] Embodiment 2: Based on Embodiment 1, Figures 3 to 6 As shown, the top of the lamp holder 1 is fixedly installed with six groups of positioning columns 102 in a circular array, the bottom of the inner lampshade 3 is provided with six groups of connecting holes 301 in a circular array, and the connecting holes 301 at the bottom of the inner lampshade 3 are respectively snap-fitted and installed on the positioning columns 102 at the top of the lamp holder 1, and the bottom outer end of the inner lampshade 3 is provided with a group of docking grooves 302, and the bottom of the inner pressure plate 2011 of the left lampshade 201 is fixedly installed with a group of connecting rings 2012, and the connecting rings 2012 at the bottom of the left lampshade 201 are snap-fitted and installed on the bottom of the inner lampshade 3 On the docking groove 302 at the outer end; specifically, the connecting holes 301 at the bottom of the inner lampshade 3 are respectively snap-fitted and installed on the positioning columns 102 at the top of the lamp holder 1, and the connecting ring 2012 at the bottom of the left lampshade 201 is snap-fitted and installed on the docking groove 302 at the outer end of the bottom of the inner lampshade 3. The bottom end structures of the left lampshade 201 and the right lampshade 202 are the same, so that when the outer lampshade 2 of the device is limited and fixed by the limiting plate 103, the inner lampshade 3 is supported and positioned in a linkage manner, which further improves the disassembly and assembly efficiency of the device.

[0029] The specific usage and function of this embodiment are as follows:

[0030] When the utility model is in use, the sliding column 1033 at the bottom of the limit plate 103 is slidably installed on the inner slide groove 104 inside the lamp holder 1, and the connecting arc block 2014 at the inner end of the top of the left lampshade 201 is plugged and installed on the connecting arc groove 2021 opened at the inner end of the right lampshade 202. The limit plate 103 is pulled outward, and then the bottom of the left lampshade 201 and the right lampshade 202 are moved to the installation position at the top of the lamp holder 1. When the left lampshade 201 and the right lampshade 202 are moved to the fixed installation position, the limit plate 103 is released. Under the action of the elastic member 1034 on the connecting rod 1032, the two sets of limit plates 103 move inward at the same time, and the inner end of the limit plate 103 The plug block 1031 is plugged and installed on the limiting ring groove 2013 on the outer side of the bottom of the left lampshade 201, so that the outer lampshade 2 of the device is easy to disassemble and assemble quickly, thereby improving the assembly efficiency of the device; the connecting holes 301 at the bottom of the inner lampshade 3 are respectively snap-fitted and installed on the positioning columns 102 on the top of the lamp holder 1, and the connecting ring 2012 at the bottom of the left lampshade 201 is snap-fitted and installed on the docking groove 302 at the outer end of the bottom of the inner lampshade 3. The bottom end structures of the left lampshade 201 and the right lampshade 202 are the same, so that when the outer lampshade 2 of the device is limited and fixed by the limiting plate 103, the inner lampshade 3 is supported and positioned in a linkage manner, thereby further improving the disassembly and assembly efficiency of the device.

[0031] In this article, there are a few points to note:

[0032] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0033] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0034] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A double-layer decorative lamp, comprising a lamp holder; A group of lamp caps are installed on the top of the lamp holder, a group of limit plates are slidably installed at both ends of the lamp holder, and a group of plug blocks are fixedly connected to the inner ends of the limit plates, which are characterized in that: A group of outer lampshades and a group of inner lampshades are snap-fitted to the top of the lamp holder, and the outer lampshades are placed on the outer ends of the inner lampshades. The outer lampshades are composed of a left lampshade and a right lampshade, and the bottom ends of the left lampshade and the right lampshade have the same structure. The inner sides of the left lampshade and the right lampshade are snap-fitted to each other, and the bottoms of the left lampshade and the right lampshade are snap-fitted to the bottom of the inner lampshade. A group of limiting ring grooves are provided on the outer side of the bottom of the left lampshade, and the plug-in block at the inner end of the limiting plate is plug-fitted and installed on the limiting ring groove on the outer side of the bottom of the left lampshade.

2. A double-layer decorative lamp according to claim 1, characterized in that: Two sets of inner slide grooves are respectively opened at the two ends of the lamp holder, two sets of connecting rods are fixedly installed at the bottom of the limiting plate, a set of sliding columns are fixedly installed at the outer ends of the connecting rods, and the sliding columns at the bottom of the limiting plate are respectively slidably installed on the inner slide grooves inside the lamp holder.

3. A double-layer decorative lamp according to claim 1, characterized in that: A group of elastic members are respectively sleeved and installed on the two groups of connecting rods at the bottom of the limiting plate, and the outer ends of the elastic members are in contact with the outer end surfaces of the inner sliding grooves on the lamp holder.

4. A double-layer decorative lamp according to claim 1, characterized in that: A group of connecting arc blocks are fixedly installed on the top inner end of the left lampshade, a group of connecting arc grooves are opened on the inner end of the right lampshade, and the connecting arc blocks on the top inner end of the left lampshade are plugged and installed on the connecting arc grooves opened on the inner end of the right lampshade.

5. A double-layer decorative lamp according to claim 1, characterized in that: The top of the lamp holder is fixedly mounted with six groups of positioning columns in a circular array, the bottom of the inner lampshade is provided with six groups of connecting holes in a circular array, and the connecting holes at the bottom of the inner lampshade are respectively snap-fitted onto the positioning columns at the top of the lamp holder.

6. A double-layer decorative lamp according to claim 1, characterized in that: The bottom outer end of the inner lampshade is provided with a group of docking grooves, the bottom of the inner pressure plate of the left lampshade is fixedly installed with a group of connecting rings, and the connecting rings at the bottom of the left lampshade are snap-fitted and installed on the docking grooves at the bottom outer end of the inner lampshade.

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