A spliced combination type lamp frame structure

Abstract

The utility model discloses a spliced combined light frame structure, including border, positioning part and buckle structure, the border is equipped with a plurality, the plurality of borders head -to -tail connection surrounds the light frame, the border is the pipe body with hollow chamber, is equipped with first angle between two adjacent borders, the positioning part includes two bending connection's support part, and is equipped with second angle between two support parts, first angle and second angle are same, two support parts are inserted into the hollow chamber of adjacent border respectively, the buckle structure is used for supporting the part in the hollow chamber with buckle, and is fixed through riveting pressure or screw rod. Through the border of head -to -tail connection and then constitute the light frame, and through the setting of hollow chamber, first through buckle structure and then realized the primary positioning between positioning part and border, then again through riveting pressure or screw rod and fix, and then improve the structural stability, therefore can be relatively stacked in actual transportation with multiple borders, and therefore the transportation volume is smaller.

Description

Technical Field

[0001] This utility model relates to the field of lamp frames, and in particular to a splicing and combination type lamp frame structure. Background Technology

[0002] In existing light frames, they are generally composed of multiple frame pieces welded together, with connecting parts to ensure the structural support and stability, and then the light frames are packaged and transported.

[0003] However, the lamp frame has a hollow structure, so its overall volume is large and it cannot be stacked. When the transportation distance is long, the transportation cost will also increase, such as when it is sold overseas.

[0004] Therefore, ensuring the structural stability of the lamp frame and facilitating transportation and installation are key design considerations.

[0005] For example, Chinese patent 202022525238.X uses an integrated frame structure, which makes it large in size and occupies a lot of space, resulting in higher packaging and transportation costs. Utility Model Content

[0006] The main purpose of this utility model is to propose a splicing and modular lamp frame structure, which aims to improve the existing lamp frame structure, making it easier to transport, and at the same time, the structure is easy to assemble and has good support.

[0007] To achieve the above objectives, this utility model proposes a modular lamp frame structure, comprising:

[0008] The frame consists of multiple borders connected end-to-end to form a lamp frame. Each border is a tube with a hollow cavity.

[0009] A first angle is provided between two adjacent borders;

[0010] The positioning element includes two bent and connected support portions, with a second angle between the two support portions, and the first angle and the second angle being the same.

[0011] The two support parts are respectively inserted into the hollow cavities of the adjacent frame;

[0012] A snap-fit ​​structure is used to snap the support part into the hollow cavity and fix it by riveting or screws.

[0013] In the actual design, the lamp frame is formed by connecting the two ends of the frame and then splicing them together with positioning parts. The hollow cavity setting first achieves the initial positioning between the positioning parts and the frame through the buckle structure, and then fixes it by riveting or screws, thereby improving the structural stability.

[0014] Therefore, in actual transportation, multiple frames can be stacked relative to each other, resulting in a smaller transportation volume. At the same time, the two-step installation makes assembly and installation simpler. Attached Figure Description

[0015] Figure 1 This is a schematic diagram showing the hidden portion of the frame of this utility model;

[0016] Figure 2 For the purpose of this utility model explosion Figure 1 ;

[0017] Figure 3 For the purpose of this utility model explosion Figure 2 ;

[0018] Figure 4 This is a three-dimensional schematic diagram of the present invention;

[0019] Figure 5 This is a schematic diagram of the positioning component;

[0020] Figure 6 'Sectional view of the positioning component'

[0021] Figure 7 Schematic diagram of the first embodiment of the border Figure 1 ;

[0022] Figure 8 Schematic diagram of the first embodiment of the border Figure 2 ;

[0023] Figure 9 Illustration of the second embodiment of the border Figure 1 ;

[0024] Figure 10 Illustration of the second embodiment of the border Figure 2 .

[0025] In the picture,

[0026] 1 represents the border, and 10 represents the hollow cavity.

[0027] 2 is the positioning component, and 20 is the support component.

[0028] 3 is a snap-fit ​​structure, 31 is a protrusion, and 32 is a positioning groove.

[0029] 301 is the guide ramp, and 302 is the vertical wall.

[0030] 4 represents the neck retraction, and 40 represents the outrigger.

[0031] 51 is a groove, 52 is a through hole.

[0032] 6 represents the baffle, and 100 represents the light panel.

[0033] 101 is the first angle, and 102 is the second angle. Detailed Implementation

[0034] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0035] It should be noted that if any directional indication (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.) is involved in the embodiments of this utility model, the directional indication is only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0036] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0037] like Figures 1 to 6 As shown, a modular lamp frame structure includes:

[0038] The frame 1 comprises multiple frames connected end-to-end to form a lamp frame. The frame 1 is a tube with a hollow cavity 10.

[0039] A first angle is provided between two adjacent frame 1s;

[0040] Positioning component 2, the positioning component 2 includes two bent and connected support parts 20, and a second angle is provided between the two support parts 20, the first angle and the second angle are the same;

[0041] The two support parts 20 are respectively inserted into the hollow cavity 10 of the adjacent frame 1;

[0042] The snap-fit ​​structure 3 is used to snap the support part 20 into the hollow cavity 10 and fix it by riveting or screws.

[0043] In the actual design, the frame is formed by connecting the two ends of the frame 1 and then splicing them together with the positioning parts 2. The hollow cavity 10 is set up so that the positioning parts 2 and the frame 1 are initially positioned by the buckle structure 3, and then fixed by riveting or screws, thereby improving the structural stability.

[0044] Therefore, in actual transportation, multiple frame 1s can be stacked relative to each other, resulting in a smaller transportation volume. At the same time, the two-step installation makes assembly and installation simpler.

[0045] Specifically, the frame 1 has diagonals between it, and the center line of the first angle coincides with the diagonals, which is equivalent to the center line of the positioning member 2 also coinciding.

[0046] In this embodiment of the utility model, the two sides of the frame 1 are provided with a first inclined surface and a second inclined surface, and the width of the first inclined surface and the second inclined surface are the same, thereby realizing the mutual fit between the two.

[0047] Specifically, when the first and second inclined planes are at 45 degrees, and the included angle of the first angle is 90 degrees, the angles will differ depending on whether the lamp frame is quadrilateral, hexagonal, or triangular, even if the width is the same.

[0048] In this embodiment of the utility model, the buckle structure 3 consists of a protrusion 31 on the support part 20 and a positioning groove 32 on the wall of the frame 1, thereby achieving preliminary positioning.

[0049] Specifically, the support portion 20 extends into a support arm 40 (wherein the thickness of the support arm 40 is less than that of the support portion 20), and the protrusion 31 is provided on the upper wall of the end of the support arm 40.

[0050] The outer wall of the protrusion 31 is a guide slope 301, and the inner side of the protrusion 31 is provided with a vertical wall. The vertical wall is used to hook with the positioning groove 32. The guide slope 301 facilitates the support part 20 to extend into the frame 1, and then the vertical wall and the positioning groove 32 abut against each other, thereby realizing elastic hooking.

[0051] In this embodiment of the utility model, a neck 4 is provided between the support arm 40 and the support part 20. The neck 4 is used to provide an upward elastic force to the support arm 40, thereby ensuring the function of the hook and buckle.

[0052] Specifically, the upper wall of the support 20 is provided with a groove 51, and the frame is riveted so that part of the wall surface is inserted into the groove.

[0053] The frame 1 has a through hole at the groove 51. The through hole 52 is preferably secured by a special tool (for example, the frame 1 is partially deformed at the through hole position, or it can be directly riveted and deformed into the groove for limiting without the through hole structure). Alternatively, it can be fixed with screws to achieve mutual fixation with the groove, thereby improving the structural strength of the lamp frame.

[0054] In this embodiment of the utility model, the frame 1 is made of aluminum alloy and the positioning part 2 is a solid plastic part, thereby improving the structural strength while reducing the overall weight.

[0055] Specifically, the frame is made of aluminum alloy, and the positioning part is a solid plastic part; the frame has a hollow structure, and the inner side of the frame extends to form a baffle for mounting the light panel. The frame and the baffle are integrally formed by extrusion or bending, thereby improving the structural strength and support.

[0056] Specifically, the frame is integrally bent from a single plate 200.

[0057] The frame is located at the stop section, formed by overlapping and pressing the sides of the plate together, and the overlapping and pressing positions enclose the stop section.

[0058] The upper side plate, which is overlapped and pressed together, has a triangular fold. The fold 201 can improve the overall structural strength and rigidity of the frame, and the outer part of the frame can partially overlap, thereby improving the overall structural strength.

[0059] For example Figure 7 and Figure 8 As shown.

[0060] Specifically, the frame is composed of an upper plate 401 and a lower plate 402, which overlap and press against each other at the position of the stop.

[0061] The upper plate is bent upwards at the position of the stop 501, and the lower plate is bent and stacked at the position of the stop 502, thereby improving the structural strength, for example. Figure 9 and Figure 10 .

[0062] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A modular lamp frame structure, characterized in that, include: The frame consists of multiple borders connected end-to-end to form a lamp frame. Each border is a tube with a hollow cavity. A first angle is provided between two adjacent borders; The positioning element includes two bent and connected support portions, with a second angle between the two support portions, and the first angle and the second angle being the same. The two support parts are respectively inserted into the hollow cavities of the adjacent frame; A snap-fit ​​structure is used to snap the support part into the hollow cavity and fix it by riveting or screws.

2. The modular lamp frame structure as described in claim 1, characterized in that: A diagonal line is provided between the borders, and the center line of the first angle coincides with the diagonal line; The frame has a first inclined surface and a second inclined surface on both sides, and the width of the first inclined surface and the second inclined surface are the same.

3. The modular lamp frame structure as described in claim 2, characterized in that: When the first inclined plane and the second inclined plane are at 45 degrees, the included angle of the first angle is 90 degrees.

4. The modular lamp frame structure as described in claim 1, characterized in that: The buckle structure consists of a protrusion on the support and a positioning groove on the side wall. The protrusion is located on the upper wall of the support.

5. The modular lamp frame structure as described in claim 4, characterized in that: The support portion extends into a support arm, and the protrusion is located on the upper wall of the end of the support arm. The outer wall of the protrusion is a guide slope, and the inner side of the protrusion is provided with a vertical wall, which is used to hook with the positioning groove.

6. The modular lamp frame structure as described in claim 5, characterized in that: A neck is provided between the support arm and the support portion, and the neck is used to provide an upward elastic force to the support arm.

7. The modular lamp frame structure as described in claim 1, characterized in that: The upper wall of the support is provided with a groove, and the frame is riveted so that part of the wall surface is inserted into the groove.

8. The modular lamp frame structure as described in claim 1, characterized in that: The frame is made of aluminum alloy, and the positioning component is made of solid plastic. The frame is a hollow structure, and a baffle for mounting the light panel extends from the inner side of the frame. The frame and the baffle are integrally formed by extrusion or bending.

9. The modular lamp frame structure as described in claim 8, characterized in that: The frame is integrally bent from a single plate 200. The frame is located at the stop section, formed by overlapping and pressing the sides of the plate together, and the overlapping and pressing positions enclose the stop section. The upper side plate, which is overlapped and pressed together, has a triangular fold.

10. The modular lamp frame structure as described in claim 8, characterized in that: The frame is composed of an upper plate and a lower plate, which overlap and press together at the position of the stop. The upper plate is bent upwards at the position of the baffle, and the lower plate is bent and stacked at the position of the baffle.

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