Combined bulb lamp structure

Abstract

The utility model discloses a combined bulb lamp structure which comprises a lamp body, a light source plate, a driving circuit board and a bulb lamp shell, and the bulb lamp shell comprises a left half lamp shell and a right half lamp shell. A buckle hole position is arranged on the lamp body; buckle bumps are arranged on the inner walls of the top ends of the left half lamp shell and the right half lamp shell; at least two magnetic blocks are embedded in the side faces of the left half lamp shell and the right half lamp shell, and the left half lamp shell and the right half lamp shell are magnetically attracted and positioned through the magnetic blocks when combined. The top of the left half lamp shell and the top of the right half lamp shell are buckled on the buckle holes of the lamp body through the buckle protruding points to be positioned. The LED bulb lamp is reasonable in structural arrangement, the bulb lamp shell is composed of the left half lamp shell and the right half lamp shell and is convenient to disassemble, assemble and combine, when the bulb lamp shell is locally damaged, only the corresponding part needs to be replaced, maintenance cost can be reduced, the buckle protruding points are matched with the buckle hole positions in the lamp body to achieve buckle positioning, and the service life of the LED bulb lamp is prolonged. And the left half lamp shell and the right half lamp shell are magnetically attracted and positioned through the magnets, so that the mounting convenience is improved, and the disassembly and assembly operation is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of bulb lamps, and in particular relates to a combined bulb lamp structure. Background Art

[0002] LED lamp is a common light-emitting unit, which is widely used in various occasions such as landscape lighting, indoor lighting and commercial lighting. LED bulb is a common LED lamp. Conventional LED bulbs in the prior art are mainly composed of a lamp body, a spherical bulb, an LED light source board and a driver board. Although it can meet the general usage requirements, the spherical bulb is mostly an integrated structure. When part of it is damaged, the entire bulb needs to be replaced, which not only causes a large waste of resources, but also greatly increases the replacement and maintenance costs. Therefore, the applicability and practicality are limited. Utility Model Content

[0003] The utility model aims to provide a combined bulb lamp structure which has a reasonable structure and is convenient for disassembly and assembly operations.

[0004] The technical solution to achieve the purpose of the utility model is a combined bulb structure, including a lamp body, a light source board, a driving circuit board and a bulb shell, wherein the light source board and the driving circuit board are electrically connected and are located in the lamp body, and the bulb shell includes a left half lamp shell and a right half lamp shell;

[0005] A plurality of buckle holes are evenly arranged on the outer wall of the opening of the lamp body;

[0006] The top inner walls of the left and right half lamp shells are integrally formed with buckle protrusions that match the buckle holes;

[0007] At least two magnetic blocks are embedded on the side surfaces of the left and right half lamp shells, and the left and right half lamp shells are magnetically positioned by the magnetic blocks when they are assembled;

[0008] The tops of the left half lamp shell and the right half lamp shell are snap-fitted and positioned on the snap-fit ​​holes of the lamp body through snap-fit ​​protrusions.

[0009] It is further preferred that: the left half lamp shell and the right half lamp shell are both translucent plastic lamp shells or acrylic lamp shells.

[0010] Further preferably, a light-transmitting silicone layer is attached to the side of the left half lamp shell or the right half lamp shell;

[0011] The left half lamp shell and the right half lamp shell are positioned by a magnetic block, and the connecting surfaces of the left half lamp shell and the right half lamp shell abut against the light-transmitting silicone layer for sealing.

[0012] It is further preferred that the diameter of the buckle protrusion matches the diameter of the buckle hole.

[0013] The utility model has positive effects: the structure of the utility model is reasonably arranged, and its bulb lamp shell is composed of a left half lamp shell and a right half lamp shell, which is convenient for disassembly and assembly. When a part of it is damaged, only the corresponding part needs to be replaced, which is beneficial to reducing maintenance costs. At the same time, the buckle positioning is achieved by cooperating with the buckle holes on the lamp body through the buckle protrusions, and the left half lamp shell and the right half lamp shell are magnetically positioned by magnets, which improves the convenience of installation, is beneficial to disassembly and assembly operations, and has strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the specific structure of the left half lamp shell in the utility model.

[0017] Figure numerals: lamp body 1, light source board 2, driving circuit board, bulb lamp shell 4, left half lamp shell 41, right half lamp shell 42, snap hole 5, snap protrusion 6, magnetic block 7, light-transmitting silicone layer 8. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example

[0020] See Figure 1 and Figure 2 As shown, a combined bulb lamp structure includes a lamp body 1, a light source board 2, a driving circuit board 3 and a bulb lamp shell 4. The light source board and the driving circuit board are electrically connected and are located in the lamp body. In this embodiment, the lamp body, the light source board and the driving circuit board are conventional structures of the prior art, so they are not recorded in detail and are simply applied.

[0021] The bulb lamp shell 4 includes a left half lamp shell 41 and a right half lamp shell 42; in actual application, a plurality of snap holes 5 are evenly arranged on the outer wall of the opening of the lamp body; snap convex points 6 matching the snap holes are integrally formed on the top inner walls of the left half lamp shell and the right half lamp shell; in this embodiment, the diameter of the snap convex points matches the diameter of the snap holes. During installation, the tops of the left half lamp shell and the right half lamp shell are snapped and positioned on the snap holes of the lamp body through the snap convex points. In addition, during actual application, at least two magnetic blocks 7 are embedded on the sides of the left half lamp shell and the right half lamp shell, and during installation, the left half lamp shell and the right half lamp shell are magnetically positioned by the magnetic blocks when combined; in actual application, the left half lamp shell and the right half lamp shell are magnetically positioned by the magnetic blocks, and the positioning with the lamp body is achieved by the snap convex points matching the snap holes.

[0022] Furthermore, in this embodiment, the left half lamp shell and the right half lamp shell are both translucent plastic lamp shells or acrylic lamp shells. In order to improve the sealing of the connection, a translucent silicone layer 8 is attached to the side of the left half lamp shell or the right half lamp shell; during installation, the left half lamp shell and the right half lamp shell are positioned by the magnetic block, and the connection surface of the left half lamp shell and the right half lamp shell abuts against the translucent silicone layer for sealing. In this way, the sealing of the connection between the left half lamp shell and the right half lamp shell can be improved, and at the same time, the magnetic suction operation of the magnetic block will not be affected, and the lighting effect will not be affected, which is highly practical.

[0023] The utility model has positive effects: the structure of the utility model is reasonably arranged, and its bulb lamp shell is composed of a left half lamp shell and a right half lamp shell, which is convenient for disassembly and assembly. When a part of it is damaged, only the corresponding part needs to be replaced, which is beneficial to reducing maintenance costs. At the same time, the buckle positioning is achieved by cooperating with the buckle holes on the lamp body through the buckle protrusions, and the left half lamp shell and the right half lamp shell are magnetically positioned by magnets, which improves the convenience of installation, is beneficial to disassembly and assembly operations, and has strong applicability and good practicality.

[0024] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0025] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A combined bulb structure, comprising a lamp body, a light source board, a driving circuit board and a bulb shell, wherein the light source board and the driving circuit board are electrically connected and are located in the lamp body, characterized in that: The bulb lamp housing comprises a left half lamp housing and a right half lamp housing; A plurality of buckle holes are evenly arranged on the outer wall of the opening of the lamp body; The top inner walls of the left and right half lamp shells are integrally formed with buckle protrusions that match the buckle holes; At least two magnetic blocks are embedded on the side surfaces of the left and right half lamp shells, and the left and right half lamp shells are magnetically positioned by the magnetic blocks when they are assembled; The tops of the left half lamp shell and the right half lamp shell are snap-fitted and positioned on the snap-fit ​​holes of the lamp body through snap-fit ​​protrusions.

2. The combined bulb structure according to claim 1, characterized in that: The left half lamp shell and the right half lamp shell are both translucent plastic lamp shells or acrylic lamp shells.

3. The combined bulb structure according to claim 2, characterized in that: A light-transmitting silicone layer is attached to the side of the left half lamp shell or the right half lamp shell; The left half lamp shell and the right half lamp shell are positioned by a magnetic block, and the connecting surfaces of the left half lamp shell and the right half lamp shell abut against the light-transmitting silicone layer for sealing.

4. The combined bulb structure according to claim 3, characterized in that: The diameter of the buckle protrusion matches the diameter of the buckle hole.

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