Simple mounting structure and wall lamp thereof

Abstract

The utility model relates to the technical field of wall lamp mounting equipment, in particular to a simple mounting structure, which is applied to a lamp with a formed junction box, and comprises a limiting plate fixed on the junction box through a first fixing piece and provided with a first clamping fixing hole; the buckle is clamped and fixed on the first clamping and fixing hole in a protruding manner; and the side edge of the mounting back plate extends outwards to form a group of clamping fixing arms which are clamped and fixed in the junction box, and extends to form a convex positioning plate which is fixed on the upper end surface of the buckle. The wall lamp has the advantages of being simple in structure, convenient and fast to install and capable of preventing the wall lamp from scratching the installation wall face after being installed. In addition, the utility model further provides a wall lamp.

Description

Technical Field

[0001] This utility model relates to the technical field of wall lamp installation equipment, and in particular to a simple installation structure and its wall lamp. Background Technology

[0002] The installation of wall lamps requires a fixing structure to assist in the installation and fixation to the wall. Currently, most of the fixing structures used in wall lamp boxes on the market are relatively complex, which have drawbacks such as high production costs or cumbersome assembly. In addition, most of the current wall lamp installation structures are easy to scratch the wall and cannot well meet the user's needs.

[0003] Therefore, there is an urgent need to provide a simple installation structure and its wall lamp to overcome the above-mentioned defects. Utility Model Content

[0004] The main purpose of this utility model is to provide a simple installation structure, which is simple in structure, convenient and quick to install, and avoids scratching the wall surface after the wall lamp is installed.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A simplified installation structure for use in luminaires with pre-formed junction boxes, comprising:

[0007] The limiting plate is fixed to the junction box by the first fixing member and has a first engaging fixing hole.

[0008] The buckle protrudes and is fixed to the first engaging and fixing hole; and

[0009] The mounting backplate has a set of snap-fit ​​fixing arms extending outward from the side and being snapped into the junction box, and a protruding positioning plate extending outward and being fixed to the upper end face of the buckle.

[0010] Preferably, the buckle includes: a U-shaped snap-fit ​​positioning main body and a protruding snap-fit ​​part that is integrally formed and extends to the side wall opening end of the snap-fit ​​positioning main body and has a protruding part.

[0011] Preferably, the protruding snap-fit ​​portion is V-shaped, and the protruding portion snaps into the first snap-fit ​​fixing hole.

[0012] Preferably, both the protruding positioning plate and the snap-fit ​​positioning body are formed with through holes, and after the screws pass through the two through holes, they are fixed by nuts.

[0013] Preferably, the mounting backplate includes: a backplate body in the shape of an annulus and formed with a plurality of fixed slide rails, a snap-fit ​​fixing arm integrally formed on the side of the backplate body, and a protruding positioning plate integrally formed on the backplate body.

[0014] Preferably, the locking arm is L-shaped and integrally formed, extending to the side of the back plate body, and each locking arm abuts against the inner wall of the junction box and is fixed to the junction box by the first fixing member.

[0015] This utility model provides a simple installation structure, featuring a limiting plate mounted on a junction box. The mounting back plate is designed with a side-extending locking arm and a protruding positioning plate. The protruding positioning plate is secured to the limiting plate after being fastened with a buckle. The locking arm is then engaged within the junction box and secured with screws. The installation is complete. In use, the mounting back plate is used to secure it to the wall. This structure is rationally designed, simple and quick to install, effectively controlling production costs. Furthermore, all components are installed within the junction box, effectively preventing scratches on the wall.

[0016] Accordingly, this utility model also provides a wall lamp that is easy and quick to install, has low production costs, and effectively prevents scratching the wall.

[0017] A wall lamp includes: a lamp body with a junction box protruding from its back, and a simple mounting structure as described above, mounted on the lamp body.

[0018] Preferably, the junction box has two protruding positioning posts, and the limiting plate is installed on the protruding positioning posts.

[0019] This utility model discloses a wall lamp that is installed and fixed using the aforementioned simple installation structure, which makes the product easy and quick to install, has low production costs, and effectively avoids scratching the wall. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of an embodiment of a simple installation structure according to the present invention.

[0021] Figure 2 for Figure 1 A structural decomposition diagram.

[0022] Figure 3 This is a structural schematic diagram of a wall lamp according to the present invention.

[0023] Figure 4 for Figure 3 A structural decomposition diagram.

[0024] Explanation of icon numbers in the instruction manual:

[0025] 100-Simple installation structure, 1-Limiting plate, 11-First snap-fit ​​fixing hole, a1-First fixing component, 2-Snap buckle, 21-Snap-fit ​​positioning main body, 22-Protruding snap-fit ​​part, 3-Mounting back plate, 30-Back plate main body, 31-Snap-fit ​​fixing arm, 32-Protruding positioning plate, 4-Lamp body main body, 5-Protruding positioning post. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] It should be noted that when a component is referred to as "connected to" or "set on" another component, it can be directly on the other component or indirectly on that other component.

[0028] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise expressly specified. "Several" means one or more, unless otherwise expressly specified.

[0030] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0031] Please see Figure 1 and Figure 2This embodiment provides a simplified installation structure 100, applied to a lamp with a junction box. It includes a limiting plate 1, a buckle 2, and a mounting back plate 3. The limiting plate 1 is fixed to the junction box by a first fixing member a1 and has a first engaging fixing hole 11. The buckle 2 protrudes and engages with the first engaging fixing hole 11. The mounting back plate 3 has a set of engaging fixing arms 31 extending outward from its side and engaging with the junction box, and a protruding positioning plate 32 extending and fixed to the upper surface of the buckle 2.

[0032] In a preferred embodiment, the first engaging fixing hole 11 is squarely formed through the middle of the limiting plate 1, and the limiting plate 1 has first through holes formed on both the left and right sides of the first engaging fixing hole 11. The limiting plate 1 is fixed in the junction box by screws passing through the first through holes, and the limiting plate 11 is spaced apart from the bottom of the junction box by a certain distance.

[0033] The buckle 2 includes: a U-shaped snap-fit ​​positioning main body 21, and a protruding snap-fit ​​part 22 integrally formed and extending from the side wall opening end of the snap-fit ​​positioning main body 21, with a protruding portion. The protruding snap-fit ​​part 22 is V-shaped and snaps into the first snap-fit ​​fixing hole 11. Both the protruding positioning plate and the snap-fit ​​positioning main body are formed with through holes, and the buckle 2 is fixed by screws passing through the two through holes and nuts. The buckle 2 is made of stainless steel plate. During assembly, the protruding snap-fit ​​part 22 is simply snapped into the first snap-fit ​​fixing hole 11.

[0034] The mounting backplate 3 includes: a ring-shaped backplate body 30 with several fixed slide rails, a snap-fit ​​fixing arm 31 integrally formed on the side of the backplate body 30, and a protruding positioning plate 32 integrally formed on the side of the backplate body 30. Specifically, both the protruding positioning plate 32 and the snap-fit ​​positioning body 22 have through holes, and screws pass through the two through holes before nuts are used to fix the protruding positioning plate 32 and the snap-fit ​​positioning body 22. The locking arm 31 is L-shaped and integrally formed, extending along the side of the back plate body 30. Each locking arm 31 abuts against the inner wall of the junction box and is fixed to the junction box by the first fixing member a1, which is a screw. During installation, the screw passes through the junction box and the locking arm 31 attached to the inner wall of the junction box in sequence. Then, the buckle 2 fixed to the protruding positioning plate 32 is engaged into the first locking hole 11 to complete the installation.

[0035] As can be seen from the above description, the present invention provides a simple installation structure with a simple structure setting and no excessive screws during assembly and installation, thus achieving the function of fixed installation. First, fix the limiting plate 1, then snap the buckle 2 fixed to the mounting back plate 3 onto the limiting plate 1, and then complete the installation by screwing through the junction box and the snap-fit ​​fixing arm 31 attached to the inner side wall of the junction box. The structure setting is simple and reasonable, simplifies the assembly and installation method, and reduces production costs. In addition, the design of this structure effectively avoids the phenomenon of scratching the wall during product use.

[0036] Please combine again Figure 3 and Figure 4 This embodiment of a wall lamp includes: a lamp body 4 with a junction box protruding from its back, and a simple installation structure 100 as described in the previous embodiment. Specifically, two protruding positioning posts 5 protrude from the junction box, a limiting plate 1 is mounted on the protruding positioning posts 5, the junction box has a receiving cavity, and the simple installation structure 100 is mounted in the receiving cavity. In this embodiment, the lamp body 4 is fan-shaped, and the control circuit board and LED beads are mounted inside the junction box.

[0037] As can be seen from the above description, the wall lamp of this embodiment, through the use of the simple installation structure 100, enables the product to be installed quickly and easily, with low production costs and effectively avoids scratching the wall.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A simple installation structure for use in lamps with pre-formed junction boxes, characterized in that, include: The limiting plate is fixed to the junction box by the first fixing member and has a first engaging fixing hole. The buckle protrudes and is fixed to the first engaging and fixing hole; and The mounting backplate has a set of snap-fit ​​fixing arms extending outward from the side and being snapped into the junction box, and a protruding positioning plate extending outward and being fixed to the upper end face of the buckle.

2. The simplified installation structure as described in claim 1, characterized in that, The buckle includes: a U-shaped snap-fit ​​positioning main body and a protruding snap-fit ​​part that is integrally formed and extends to the side wall opening end of the snap-fit ​​positioning main body and has a protruding part.

3. The simplified installation structure as described in claim 2, characterized in that, The protruding snap-fit ​​portion is V-shaped and snaps into the first snap-fit ​​fixing hole.

4. The simplified installation structure as described in claim 2, characterized in that, Both the protruding positioning plate and the snap-fit ​​positioning main body are formed with through holes, and after the screws pass through the two through holes, they are fixed by nuts.

5. The simplified installation structure as described in claim 1, characterized in that, The mounting backplate includes: a ring-shaped backplate body with several fixed slide rails, a snap-fit ​​fixing arm integrally formed on the side of the backplate body, and a protruding positioning plate integrally formed on the backplate body.

6. The simplified installation structure as described in claim 5, characterized in that, The locking arm is L-shaped and integrally formed, extending to the side of the back plate body. Each locking arm abuts against the inner wall of the junction box and is fixed to the junction box by the first fixing member.

7. A wall lamp, comprising: The lamp body body with the junction box protruding from the back is characterized in that it further includes: a simple installation structure as described in any one of claims 1-6, which is installed on the lamp body body.

8. The wall lamp as described in claim 7, characterized in that, The junction box has two protruding positioning posts, and the limiting plate is installed on the protruding positioning posts.

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