Surface frame ultrasonic fixing structure

Abstract

The utility model discloses a face frame ultrasonic fixing structure, and particularly relates to the field of lamps, the face frame ultrasonic fixing structure comprises a lamp body, the lamp body comprises a bottom plate, a cover plate is arranged above the bottom plate, a lampshade is arranged between the bottom plate and the cover plate, ultrasonic lines are arranged between the lampshade and the bottom plate and between the lampshade and the cover plate, a support assembly is arranged on the cover plate, and the support assembly is used for installing the lamp body; the support assembly is a limiting plate, a groove is formed in the cover plate, the limiting plate is installed in the groove, spring frames are symmetrically arranged on the limiting plate, spring clamps are arranged on the spring frames, the spring clamps are shifted towards the inner side or the outer side of the limiting plate, the spring clamps and the spring frames are loosened or closed, and therefore the positions of the spring clamps on the limiting plate are changed, and the lamp body is installed. Two lamp body installation modes are achieved through the limiting plate or the long plate, the lamp body can be installed according to different environment use modes, and therefore the lamp body can be suitable for wall holes of different sizes, selectivity of products is improved, and installation efficiency of the lamp body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, and more specifically, to an ultrasonic fixing structure for a face frame. Background Art

[0002] Lamps are a general term for lighting tools, which are divided into chandeliers, wall lamps, table lamps, ceiling lamps, etc. Lamps usually consist of a light source, a face frame (lampshade) and a bracket (base). Among them, the face frame refers to the part installed in front of the lamp, which is usually used for decoration, protecting the lamp body and serving as an interface between the light source and the environment.

[0003] During the production of the lamp face frame, in order to improve the high-precision connection, aesthetics, waterproof and dustproof performance, automated production, and environmental protection requirements of the face frame, ultrasonic welding technology is generally used. Because of ultrasonic welding technology, it can not only improve production efficiency and product quality, but also reduce costs, and at the same time can meet the requirements of modern industrial production for environmental protection and aesthetics.

[0004] When installing existing lamps, it is necessary to install the base inside the wall hole according to the wall hole already opened on the wall, and then fix the base with screws.

[0005] However, in actual use, due to different models of lamps, the sizes of the wall holes they match are different. When different models of lamps need to be installed, it is necessary to reselect the wall hole. This process not only takes time, but also reduces the product selectivity. Summary of the Utility Model

[0006] The ultrasonic fixing structure for a face frame provided by the utility model aims to solve the problem that for existing lamps of different models, the sizes of the wall holes they match are different. When different models of lamps need to be installed, it is necessary to reselect the wall hole. This process not only takes time, but also reduces the product selectivity.

[0007] To achieve the above object, the utility model provides the following technical solution: An ultrasonic fixing structure for a face frame, including a lamp body. The lamp body includes a bottom plate, a cover plate is arranged above the bottom plate, a lampshade is arranged between the bottom plate and the cover plate, ultrasonic wires are arranged between the lampshade and both the bottom plate and the cover plate, and a bracket assembly is arranged on the cover plate. The bracket assembly is used for installing the lamp body; the bracket assembly is a limiting plate, a groove is arranged on the cover plate, the limiting plate is installed inside the groove, spring frames are symmetrically arranged on the limiting plate, and spring clips are arranged on the spring frames. The spring clips are toggled towards the inner or outer side of the limiting plate, so that the spring clips are loosened or closed with the spring frames, thereby changing the position of the spring clips on the limiting plate for installing the lamp body.

[0008] In a preferred embodiment, a plurality of holes are arranged on the limiting plate, and the plurality of holes are all communicated and have the same size.

[0009] In a preferred embodiment, the bracket assembly is a long plate. There is an installation groove on the cover plate, and the long plate is installed inside the installation groove. Installation holes are provided on the long plate for installing the lamp body.

[0010] In a preferred embodiment, the number of the installation holes is set to be multiple. There are gaps between the multiple installation holes, and their sizes are all different.

[0011] In a preferred embodiment, the ultrasonic wires are fixedly connected between the lamp cover and the bottom plate or the cover plate. The ultrasonic wires are used to make the energy distribution uniform during the welding of the lamp body.

[0012] In a preferred embodiment, a light source is provided inside the lamp body, and a button is provided on the side of the lamp body for controlling the opening and closing of the lamp body.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. By providing the bracket assembly in the present utility model, first, by toggling the spring clip to release the connection between the spring clip and the limiting plate and change the position of the spring clip on the limiting plate, and then through the installation holes at different positions on the long plate, two ways of installing the lamp body can be realized. Different ways can be selected according to the usage occasion to install the lamp body, so that the lamp body is suitable for wall holes of different sizes, which not only increases the product selectivity but also improves the installation efficiency of the lamp body.

[0015] 2. By providing the ultrasonic wires in the present utility model, the ultrasonic wires connect the lamp cover with the cover plate and the bottom plate through ultrasonic welding technology, which can ensure uniform energy distribution during welding and reduce the phenomenon of false welding caused by uneven energy distribution. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0017] Figure 2 It is a schematic side view structure diagram of the present utility model.

[0018] Figure 3 It is a schematic cross-sectional structure diagram of the present utility model.

[0019] Figure 4 For the present utility model Figure 2 Enlarged view of the enlarged structure of part A.

[0020] Figure 5 For the present utility model Figure 3 Enlarged view of the enlarged structure of part B.

[0021] Figure 6 It is a schematic diagram of the square lamp body structure of the present utility model.

[0022] The reference numerals are: 1, lamp body; 11, bottom plate; 12, cover plate; 13, lamp shade; 14, ultrasonic wire; 2, bracket assembly; 210, limit plate; 211, spring holder; 212, spring clip; 213, hole; 220, long plate; 221, mounting hole. Detailed implementation manners

[0023] The following further describes the present application in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation manners are only used to further illustrate the present application and cannot be understood as limiting the protection scope of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application according to the above application content.

[0024] Refer to the attached drawings of the specification Figures 1 to 6 A face frame ultrasonic fixing structure includes a lamp body 1. The lamp body 1 includes a bottom plate 11. A cover plate 12 is provided above the bottom plate 11. A lamp shade 13 is provided between the bottom plate 11 and the cover plate 12. Ultrasonic wires 14 are provided between the lamp shade 13 and both the bottom plate 11 and the cover plate 12. A bracket assembly 2 is provided on the cover plate 12. The bracket assembly 2 is used for installing the lamp body 1. The bracket assembly 2 is a limit plate 210. A groove is provided on the cover plate 12. The limit plate 210 is installed inside the groove. Spring holders 211 are symmetrically provided on the limit plate 210. Spring clips 212 are provided on the spring holders 211. The spring clips 212 are toggled inward or outward of the limit plate 210 to loosen or close between the spring clips 212 and the spring holders 211, so as to change the position of the spring clips 212 on the limit plate 210 for installing the lamp body 1.

[0025] Further, a plurality of holes 213 are provided on the limit plate 210. The plurality of holes 213 are all connected and have the same size.

[0026] It should be noted that pull the spring clip 212 and toggle it inward of the cover plate 12 to open the spring clip 212 and the spring holder 211, release the fixation between the spring clip 212 and the spring holder 211 and the limit plate 210, then push the spring holder 211 to move along the limit plate 210. After adjusting the distance between the two spring holders 211, then toggle the spring clip 212 outward of the cover plate 12 to close the spring clip 212 and the spring holder 211, so that the spring clip 212 and the spring holder 211 are connected to the limit plate 210 and fix the spring clip 212 at a suitable position.

[0027] Further, refer to the attached drawings of the specification Figure 6 The bracket assembly 2 is a long plate 220. An installation groove is provided on the cover plate 12. The long plate 220 is installed inside the installation groove. Mounting holes 221 are provided on the long plate 220. The mounting holes 221 are used for installing the lamp body 1.

[0028] Further, the number of the mounting holes 221 is set to be multiple, gaps are provided between the multiple mounting holes 221, and their sizes are all different.

[0029] It should be noted that through the mounting holes 221 on the long plate 220, different mounting holes 221 at different positions on the long plate 220 can be selected according to the size of the wall hole during the installation of the lamp body 1, so as to increase the installation positions of the lamp body 1.

[0030] Through the limiting plate 210 or the long plate 220, two installation methods for the lamp body 1 can be realized. The appropriate method can be selected according to the usage occasion to install the lamp body 1, so that the lamp body 1 can be applicable to wall holes of different sizes, which not only increases the product selectivity but also improves the installation efficiency of the lamp body 1.

[0031] Further, referring to the attached Figure 3 and Figure 5 of the specification, the ultrasonic wires 14 are fixedly connected between the lamp cover 13 and the bottom plate 11 or the cover plate 12, and the ultrasonic wires 14 are used to make the energy distribution uniform during the welding of the lamp body 1.

[0032] It should be noted that using the ultrasonic wires 14 to connect the lamp cover 13 with the cover plate 12 and the bottom plate 11 has the following advantages:

[0033] I. Improve the welding quality: (1) Reduce the defective welding: The design of the ultrasonic wires 14 can ensure uniform energy distribution during welding and reduce the defective welding phenomenon caused by uneven energy distribution. (2) Enhance the welding strength: By optimizing the design of the ultrasonic wires 14, the fusion strength of the welding area can be improved, making the connection more firm.

[0034] II. Improve the production efficiency: (1) Fast welding: Ultrasonic welding is a fast welding method, which can complete the welding process in a short time and improve the production efficiency. (2) High degree of automation: Ultrasonic welding is suitable for automated production lines, can operate continuously, reduce manual intervention, and increase the production speed.

[0035] III. Improve the aesthetics: (1) Weld without trace: After ultrasonic welding, the welding area can remain smooth without obvious welding marks, which is particularly important for lamps that pay attention to the appearance design. (2) Design flexibility: The ultrasonic wires 14 can be designed into different shapes and positions to meet different design requirements and enhance the aesthetics of the product.

[0036] IV. Enhance the functionality: (1) Waterproof and dustproof: The welding achieved through the design of the ultrasonic wires 14 can form a sealed structure and improve the waterproof and dustproof performance of the lamp. (2) Durability: The connection strength formed by ultrasonic welding is high, which can improve the durability and service life of the lamp.

[0037] V. Environmental protection: (1) No need for adhesives: Ultrasonic welding does not require the use of additional adhesives, reducing the use of chemicals and being more environmentally friendly. (2) Reduced waste: There is almost no material waste during the welding process, reducing waste in the production process.

[0038] VI. Cost - effectiveness: (1) Reduced material costs: Due to the precise and controllable welding process, material waste is reduced, lowering material costs. (2) Reduced post - processing: No additional grinding or finishing processes are required after welding, saving time and costs.

[0039] VII. Easy to inspect: (1) Quality consistency: Ultrasonic welding can provide consistent welding quality, facilitating quality control. (2) Convenient detection: Through appropriate detection means, the welding effect can be easily checked to ensure that each product meets the expected quality standards.

[0040] Furthermore, referring to the attached drawings of the specification Figure 1 , a light source is provided inside the lamp body 1, and a button is provided on the side of the lamp body 1 for controlling the opening and closing of the lamp body 1.

[0041] It should be noted that when the button is pressed, the light source is controlled by the controller to be turned on or off.

[0042] Working principle: First, the lamp cover 13 is connected to the bottom plate 11 and the cover plate 12 through ultrasonic welding technology by the ultrasonic wire 14.

[0043] Next, when installing the lamp body 1, (1) The spring clip 212 is toggled to release the connection between the spring clip 212 and the limit plate 210, and the spring clip 212 is pushed to move on the limit plate 210 to change the distance between the two spring clips 212. Then, the spring clip 212 is toggled again to connect the spring clip 212 with the limit plate 210, fixing the position of the spring clip 212. The position of the spring clip 212 can be adjusted according to the size of the wall hole of the wall to install the lamp body 1.

[0044] (2) Through the mounting holes 221 on the long plate 220, different positions of the mounting holes 221 are selected according to the size of the wall hole of the wall, and then the lamp body 1 can be installed.

[0045] The present utility model installs the lamp body 1 by adjusting the position of the spring clip 212 or using mounting holes 221 at different positions, which not only increases the installation range of the lamp body 1 but also improves the installation efficiency of the lamp body 1. The above - described embodiments only represent several implementation manners of the present utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the patent of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model.

Claims

1. An ultrasonic fixing structure for a face frame, comprising a lamp body (1), the lamp body (1) includes a bottom plate (11), a cover plate (12) is arranged above the bottom plate (11), and a lamp shade (13) is arranged between the bottom plate (11) and the cover plate (12), characterized in that: An ultrasonic wire (14) is provided between the lamp cover (13) and the bottom plate (11) and the cover plate (12). A bracket assembly (2) is provided on the cover plate (12), and the bracket assembly (2) is used for installing the lamp body (1). The bracket assembly (2) is a limit plate (210). A groove is provided on the cover plate (12), and the limit plate (210) is installed inside the groove. Spring frames (211) are symmetrically provided on the limit plate (210), and spring clips (212) are provided on the spring frames (211). The spring clips (212) are toggled inward or outward of the limit plate (210) to loosen or close between the spring clips (212) and the spring frames (211), so as to change the position of the spring clips (212) on the limit plate (210) for installing the lamp body (1).

2. The ultrasonic fixing structure of a face frame according to claim 1, wherein: A plurality of holes (213) are provided on the limit plate (210), and the plurality of holes (213) are all connected and have the same size.

3. The ultrasonic fixing structure of a face frame according to claim 2, wherein: The bracket assembly (2) is a long plate (220). An installation groove is provided on the cover plate (12), and the long plate (220) is installed inside the installation groove. An installation hole (221) is provided on the long plate (220), and the installation hole (221) is used for installing the lamp body (1).

4. The surface frame ultrasonic fixing structure according to claim 3, characterized in that: The number of the installation holes (221) is set to be multiple. Intervals are provided between the multiple installation holes (221), and their sizes are all different.

5. The surface frame ultrasonic fixing structure according to claim 4, characterized in that: The ultrasonic wires (14) are fixedly connected between the lamp cover (13) and the bottom plate (11) or the cover plate (12), and the ultrasonic wires (14) are used for uniform energy distribution during welding of the lamp body (1).

6. The surface frame ultrasonic fixing structure according to claim 5, characterized in that: A light source is provided inside the lamp body (1), and a button is provided on the side of the lamp body (1) for controlling the opening and closing of the lamp body (1).

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