A square lampshade with sealing and spill prevention adhesive

The design of the square lampshade, which is sealed to prevent glue overflow, solves the problems of insecure sealing and glue overflow, achieving efficient sealing, aesthetics, and convenient installation, and extending the service life of the machine tool lampshade.

CN224284323UActive Publication Date: 2026-05-26DONGGUAN MYWARD LIGHTING TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN MYWARD LIGHTING TECH CO LTD
Filing Date
2025-08-19
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

The existing sealing method of machine tool lamp covers is prone to poor sealing, glue overflow, affecting the appearance and increasing maintenance costs. In addition, the screw fixing can easily cause the lamp housing to deform, affecting the service life.

Method used

The square lampshade design features a sealed, anti-overflow adhesive structure, including a mounting sealing plate, an overflow groove, a frame assembly, a docking assembly, and a mirror reflector. These components are connected by welding and are equipped with an overflow groove and a transverse groove to prevent adhesive spillage. Built-in bolts and fixing components facilitate installation and angle adjustment.

Benefits of technology

It achieves good sealing, high aesthetics, easy installation and angle adjustment, reduces excess glue and dirt entry, extends the life of the lamp cover, and reduces rework and maintenance costs.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224284323U_ABST
    Figure CN224284323U_ABST
Patent Text Reader

Abstract

This utility model discloses a square lampshade with a sealed, anti-overflow adhesive design, specifically relating to the field of square lampshades. It includes a mounting sealing plate with an overflow groove on its upper surface. A frame assembly is fixedly connected to the lower part of the mounting sealing plate. A mating assembly is tightly fitted to one side of the frame assembly. A lower front plate is fixedly connected to the lower inner side of the frame assembly, and a mirror reflector is fixedly connected to the reverse side of the lower front plate. This utility model connects the mounting sealing plate, overflow groove, frame assembly, mating assembly, mirror reflector, and lighting assembly. During operation, the internal lamp housing features a horizontal groove design, allowing the internal LED beads or tubes to be close to the housing wall, facilitating heat conduction. The internal mirror reflector provides clearer illumination, and the side sealing strip groove enhances the product's oil, dust, and water mist resistance, reducing damage to the lighting circuit board from contaminants.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of square lampshades, and more specifically, to a square lampshade with a sealing and anti-overflow adhesive. Background Technology

[0002] Currently, the square lights used on machine tools on the market all use LED beads or LED strips placed in a square lamp housing, which is mostly fixed and sealed with screws or glue. The screw seal has uneven stress, and long-term use can easily cause the lamp housing to deform, affecting the seal. This allows dirt such as machine tool oil and coolant stains to enter the lamp housing, damaging the circuit structure and reducing the lifespan of the lighting lamp.

[0003] If glue is used for sealing, most products on the market do not have an overflow groove, which results in gaps in the glue seal and incomplete sealing effect, affecting the appearance and product yield. This leads to increased rework costs and high maintenance costs due to weak sealing. Therefore, a connecting mechanism is needed to seal the internal glue and reduce rework costs.

[0004] Therefore, a square lampshade with a sealing and anti-overflow adhesive is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the embodiments of this utility model provide a square lampshade with a sealed anti-overflow adhesive to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a square lampshade for sealing and preventing glue overflow, including a mounting sealing plate, an overflow groove is provided on the upper part of the mounting sealing plate, a frame assembly is fixedly connected to the lower part of the mounting sealing plate, and a mating assembly is tightly fitted to one side of the frame assembly.

[0007] A lower front plate is fixedly connected to the lower inner side of the frame assembly, and a mirror reflector is fixedly connected to the reverse side of the lower front plate. A lighting assembly is provided on the inner side of the frame assembly.

[0008] Preferably, the central axis of the mounting sealing plate coincides with that of the overflow groove, and the mounting sealing plate is connected to the frame assembly by welding.

[0009] Preferably, the outer wall surface of the frame component and the outer wall surface of the docking component are closely fitted, and a fixing component passes through the interior of the docking component, the fixing component passing through the interior of the docking component and connected to the frame component.

[0010] Preferably, an upper front plate is fixedly connected to the upper inner side of the frame assembly, and a transverse groove is formed at the center of the upper front plate and the lower front plate.

[0011] Preferably, the lower front plate is provided with an adjustment component on its reverse side, and the adjustment components are respectively distributed on the left and right sides of the lower front plate.

[0012] Preferably, one side of the fixing component is provided with an internal bolt that is movably connected inside the docking component, and the internal bolts are evenly distributed around the inside of the docking component.

[0013] Preferably, waterproof gaskets are provided on the lower sides of the mounting sealing plate, and the mounting sealing plate and the waterproof gaskets are connected by adhesive bonding.

[0014] Preferably, the mounting sealing plate has mating holes inside, and the mating holes are evenly distributed around the inside of the mounting sealing plate.

[0015] The technical effects and advantages of this utility model are as follows:

[0016] 1. Compared with existing technologies, this sealed, overflow-proof square lampshade is connected by installing a sealing plate, an overflow groove, a frame assembly, a docking assembly, a mirror reflector, and a lighting assembly. During operation, the internal lamp housing has a horizontal groove design that allows the internal lamp beads or tubes to be close to the housing wall, which is more conducive to heat conduction. In addition, the internal mirror reflector provides clearer illumination. The sealing strip groove on the side makes the product more effective in preventing oil, dust, and water fog, reducing the damage of dirt to the lighting circuit board.

[0017] 2. Compared with the existing technology, this sealed anti-overflow square lampshade is connected through mating holes, built-in bolts, and fixing components, which makes it easy to connect and fix internally during operation. The fixing components on both sides can be better connected and fixed to the processing machine tool. At the same time, the product can be directly held and rotated during installation and fixing, which facilitates the adjustment of the product's lighting angle. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the structure of this utility model viewed from below.

[0020] Figure 3 This is a front view structural diagram of the present utility model.

[0021] Figure 4 This is a top view of the structure of this utility model.

[0022] Figure 5 This is a side view of the structure of this utility model.

[0023] The attached diagram is labeled as follows: 1. Mounting sealing plate; 2. Glue overflow groove; 3. Frame assembly; 4. Docking assembly; 5. Lower front plate; 6. Horizontal groove; 7. Adjustment assembly; 8. Mirror reflector; 9. Lighting assembly; 10. Docking hole; 11. Internal bolt; 12. Fixing assembly; 13. Upper front plate; 14. Waterproof gasket. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0025] As attached Figure 1 and Figure 2 The square lampshade shown includes a sealing and anti-overflow adhesive square lampshade, which includes a mounting sealing plate 1, an overflow groove 2 on the upper part of the mounting sealing plate 1, a frame assembly 3 fixedly connected to the lower part of the mounting sealing plate 1, and a mating assembly 4 tightly fitted to one side of the frame assembly 3.

[0026] A lower front plate 5 is fixedly connected to the lower inner side of the frame assembly 3. A mirror reflector 8 is fixedly connected to the reverse side of the lower front plate 5. An illumination assembly 9 is provided on the inner side of the frame assembly 3. The central axis of the mounting sealing plate 1 and the overflow groove 2 coincides. The mounting sealing plate 1 and the frame assembly 3 are connected by welding. An upper front plate 13 is fixedly connected to the upper inner side of the frame assembly 3. A transverse groove 6 is opened at the center of the upper front plate 13 and the lower front plate 5.

[0027] Specifically: When operating the sealed square lampshade to prevent glue overflow, the sealing plate 1 can be held and fixed in position. During glue injection, the internal overflow groove 2 can overflow excess glue for sealing. At the same time, when the lamp is in use, the mirror reflector 8 on the inner wall of the lamp body can reflect the light generated by the lighting component 9, increasing the brightness of the emitted light. Through the design of the overflow groove 2, the overall sealing effect is better and there is no glue overflow. The product appearance is more beautiful and it is convenient for industrial automation production. After a certain proportion of glue is added on the dispensing machine, the same amount of glue is applied to the overflow groove 2 through the automatic production line and then covered by the sealing plate. This is more precise and aesthetically pleasing than manual production. Example 2

[0028] Based on Embodiment 1, the solution in Embodiment 1 will be further described in detail below with reference to the specific working method, such as... Figures 1 to 5 As shown below, see details:

[0029] In a preferred embodiment, the outer wall surface of the frame assembly 3 is tightly fitted with the outer wall surface of the docking assembly 4, and a fixing component 12 passes through the interior of the docking assembly 4. The fixing component 12 passes through the interior of the docking assembly 4 and is connected to the frame assembly 3. Furthermore, during operation, the internal fixing component 12 can be operated to connect and fix the machine tool, so that the lampshade can be rotated at an angle through the connected fixing component 12 when in use.

[0030] In a preferred embodiment, an adjustment component 7 is provided on the reverse side of the lower front plate 5, and the adjustment components 7 are respectively distributed on the left and right sides of the lower front plate 5; furthermore, during operation, the internal adjustment components 7 can be operated to adjust the pushing position on both sides.

[0031] In a preferred embodiment, a built-in bolt 11 is provided on one side of the fixing component 12 and is movably connected to the inside of the docking component 4. The built-in bolts 11 are evenly distributed around the inside of the docking component 4. Furthermore, in use, the built-in bolts 11 are placed inside the docking component 4 to improve the aesthetics of the external appearance.

[0032] In a preferred embodiment, waterproof gaskets 14 are respectively provided on the lower sides of the mounting sealing plate 1, and the mounting sealing plate 1 and the waterproof gaskets 14 are connected by adhesive; furthermore, by connecting the waterproof gaskets 14 to the bottom, the interior can be protected against oil, dust, and water fog.

[0033] In a preferred embodiment, the mounting sealing plate 1 has mating holes 10 inside, and the mating holes 10 are evenly distributed around the inside of the mounting sealing plate 1; furthermore, during operation, it is convenient to use screws inserted into the mating holes 10 for quick rotation and fixing.

[0034] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0035] The working process of this utility model is as follows:

[0036] First, the sealing plate 1 can be held and fixed in position. When applying glue, the overflow groove 2 inside can overflow excess glue for sealing. The sealing plate is placed on top of the sealing plate 1 for connection. Then, screws are inserted into the mating hole 10 for connection and fixation. Then, the fixing component 12 is used to fix the machine tools on both sides. The angle of the lampshade is adjusted by rotation. Then, the lighting is turned on for use. When the lighting is used, the mirror reflector 8 on the outer wall of the inner lamp can reflect the light generated by the lighting component 9. This is the working principle of the sealed anti-overflow square lampshade.

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A square lampshade with a sealant to prevent overflow, comprising a mounting sealing plate (1), characterized in that; An overflow groove (2) is provided above the mounting sealing plate (1), and a frame assembly (3) is fixedly connected below the mounting sealing plate (1). A docking assembly (4) is tightly fitted to one side of the frame assembly (3). A lower front plate (5) is fixedly connected to the lower inner side of the frame assembly (3), and a mirror reflector (8) is fixedly connected to the reverse side of the lower front plate (5). A lighting assembly (9) is provided on the inner side of the frame assembly (3).

2. The square lampshade with sealing and spill-proof adhesive according to claim 1, characterized in that: The central axis of the mounting sealing plate (1) and the overflow groove (2) coincides, and the mounting sealing plate (1) and the frame assembly (3) are connected by welding.

3. A square lampshade with sealing and spill-proof adhesive according to claim 1, characterized in that: The outer wall surface of the frame component (3) is closely fitted with the outer wall surface of the docking component (4). A fixing component (12) runs through the interior of the docking component (4). The fixing component (12) runs through the interior of the docking component (4) and is connected to the frame component (3).

4. A square lampshade with sealing and spill-proof adhesive according to claim 1, characterized in that: The upper front plate (13) is fixedly connected to the upper inner side of the frame assembly (3), and a transverse groove (6) is provided at the center of the upper front plate (13) and the lower front plate (5).

5. A square lampshade with sealing and spill-proof adhesive according to claim 1, characterized in that: An adjustment component (7) is provided on the reverse side of the lower front plate (5), and the adjustment components (7) are respectively distributed on the left and right sides of the lower front plate (5).

6. A square lampshade with sealing and spill-proof adhesive according to claim 3, characterized in that: The fixing component (12) is provided with an internal bolt (11) that is movably connected inside the docking component (4) on one side. The internal bolt (11) is evenly distributed around the inside of the docking component (4).

7. A square lampshade with sealing and spill-proof adhesive according to claim 1, characterized in that: Waterproof gaskets (14) are respectively provided on the lower sides of the mounting sealing plate (1), and the mounting sealing plate (1) and the waterproof gaskets (14) are connected by adhesive bonding.

8. A square lampshade with sealing and spill-proof adhesive according to claim 1, characterized in that: The mounting sealing plate (1) has a mating hole (10) inside, and the mating hole (10) is evenly distributed around the inside of the mounting sealing plate (1).