Ceiling lamp shade with waterproof structure

Abstract

The utility model discloses a ceiling lamp lampshade with a waterproof structure, and relates to the technical field of ceiling lamp lampshades. The LED lamp shade comprises a lamp shade shell, a threading hole is formed in the center of the lamp shade shell, and three mounting holes are formed in the top of the lamp shade shell. According to the utility model, through the arrangement of the sleeve cover and the rubber sealing sleeve, specifically, the electric wire is sleeved from the rubber sealing sleeve and penetrates out of the extension sleeve, then the bandage is wrapped on the extension sleeve, and the extension sleeve is tightened to be tightly attached to the surface of the electric wire, so that the fixing and sealing effects are completed; at the moment, the rubber pad can play a role in sealing the mounting hole, then the sleeve cover is fixed to the inner side of the lampshade shell through the screw, the sealing effect is achieved again, water spots are prevented from overflowing, the secondary protection effect is achieved, in this way, water spots can be effectively prevented from entering the lampshade shell, normal use of the ceiling lamp is guaranteed, and the damage condition is greatly reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of ceiling lamp shades, in particular to a ceiling lamp shade with a waterproof structure. Background Art

[0002] With the rapid development of society, electronic lamps have developed rapidly. Ceiling lamps are one of the more important electronic lamps and are usually installed on the ceiling.

[0003] Existing ceiling lamps usually have a simple structure and do not have an effective waterproof structure. Since the roof is prone to water seepage, or when installed in places with poor conditions, the water seepage is more serious, making it easy for water to enter the ceiling lamp, causing internal circuits to short-circuit and damage the bulb, which not only affects the normal use of the ceiling lamp, but also causes economic losses after damage. Therefore, we propose a ceiling lampshade with a waterproof structure. Utility Model Content

[0004] The utility model aims to provide a ceiling lamp shade with a waterproof structure. By arranging a cover and a rubber sealing sleeve, specifically, the wires are inserted into the rubber sealing sleeve and passed through the extension sleeve, and then the binding strap is wrapped around the extension sleeve, and the extension sleeve is tightened to make it close to the surface of the wires, thereby completing the fixing and sealing functions. After the lampshade shell is installed by screws, the rubber pad will be squeezed. At this time, the rubber pad can seal the mounting hole, and then the cover is fixed to the inner side of the lampshade shell with screws to seal again, preventing water stains from overflowing, and playing a secondary protection role. This method can effectively prevent water stains from entering the lampshade shell, ensure the normal use of the ceiling lamp, and greatly reduce the damage. It solves the problem that the existing ceiling lamps are usually simple in structure and do not have an effective waterproof structure. Since the roof is prone to water seepage, or when installed in places with poor conditions, the water seepage is more serious, so that water can easily enter the interior of the ceiling lamp, causing the internal circuit to short-circuit and damage the bulb.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a ceiling lampshade with a waterproof structure, comprising a lampshade shell, a threading hole is provided at the center of the lampshade shell, three mounting holes are provided at the top of the lampshade shell, the three mounting holes are arranged in a circular array with the threading hole as the center, three covers are provided on the top of the inner side of the lampshade shell, the three covers respectively correspond to the three mounting holes, a sealing strip is provided on the top of the cover, a rubber pad is provided inside the cover, the top of the rubber pad is fixedly connected to the top of the inner wall of the lampshade shell, the rubber pad corresponds to the mounting hole, a circular hole is provided at the center of the rubber pad, a rubber sealing sleeve is fixedly connected to the inner wall of the threading hole, an extension sleeve is fixedly connected to the bottom of the rubber sealing sleeve, and a binding strap is fixedly connected to the outer surface of the extension sleeve.

[0007] Furthermore, a light-transmitting cover is provided at the bottom of the lampshade shell, a convex ring is fixedly connected to the outer surface of the light-transmitting cover, the inner side of the top of the light-transmitting cover is a convex setting, and the outer side of the light-transmitting cover is plugged into the inner side of the lampshade shell.

[0008] Furthermore, a fixing ring is fixedly connected to the inner wall of the lampshade shell, and a number of elastic blocks are fixedly connected to the inner side of the fixing ring. The elastic blocks are arc-shaped, and a triangular protrusion is set on the side of the bottom of the elastic blocks close to the light-transmitting cover. A sealing ring is provided on the inner side of the lampshade shell.

[0009] Furthermore, the bottom of the lampshade shell is provided with four arc-shaped openings, which are arranged in a circular array. The inner side of the sealing ring contacts the outer surface of the light-transmitting cover. After the light-transmitting cover is installed, there is a distance between the top of the convex ring and the lampshade shell.

[0010] Furthermore, two positioning strips are provided on the outside of the cover, the top of the positioning strips is fixedly connected to the top of the inner wall of the lampshade shell, and the sealing strip on the top of the cover is in contact with the top of the inner wall of the lampshade shell.

[0011] Furthermore, a plurality of threaded holes are provided on the top of the inner wall of the lampshade shell, and the threaded holes are divided into three groups with two each. Each group of threaded holes is arranged at a cover position, and the cover is connected and fixed to the threaded holes on the inner side of the lampshade shell by screws.

[0012] The utility model has the following beneficial effects:

[0013] The utility model provides a cover and a rubber sealing sleeve, specifically, the electric wire is inserted into the rubber sealing sleeve and passed through the extension sleeve, and then the binding strap is wrapped around the extension sleeve, and the extension sleeve is tightened to make it close to the surface of the electric wire, thereby completing the fixing and sealing functions. After the lampshade shell is installed by screws, the rubber pad will be squeezed. At this time, the rubber pad can seal the mounting hole, and then the cover is fixed to the inner side of the lampshade shell by screws, which plays a sealing role again to prevent water stains from overflowing, and plays a secondary protection role. This method can effectively prevent water stains from entering the lampshade shell, ensure the normal use of the ceiling lamp, and greatly reduce damage.

[0014] The utility model provides a fixing ring, specifically, the light-transmitting cover is buckled into the bottom of the lampshade shell, and the elastic block is reset under the action of elasticity, and the light-transmitting cover is clamped and fixed, thereby completing the installation of the light-transmitting cover. After the light-transmitting cover is installed, the surface will contact the sealing ring, which plays a sealing role again. The light-transmitting cover is embedded, which can better prevent water stains on the outside of the lampshade shell from flowing into the inside, thereby further improving the waterproof effect.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the bottom structure of the lampshade shell of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the lampshade shell of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the lampshade shell of the utility model;

[0021] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure of A;

[0022] Figure 6 This is a schematic diagram of the inner structure of the lampshade shell of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] 1. Lampshade shell; 11. Threading hole; 12. Mounting hole; 13. Translucent cover; 131. Raised ring; 14. Fixing ring; 141. Elastic block; 142. Sealing ring; 15. Cover; 151. Positioning strip; 152. Rubber pad; 153. Threaded hole; 16. Rubber sealing sleeve; 161. Extension sleeve; 162. Binding strap; 2. Arc-shaped opening. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-6As shown, the utility model is a ceiling lamp shade with a waterproof structure, including a lampshade shell 1, a threading hole 11 is opened at the center of the lampshade shell 1, three mounting holes 12 are opened on the top of the lampshade shell 1, and the three mounting holes 12 are arranged in a circular array with the threading hole 11 as the center. Three covers 15 are provided on the top of the inner side of the lampshade shell 1, and the three covers 15 correspond to the three mounting holes 12 respectively. A sealing strip is provided on the top of the cover 15, and a rubber pad 152 is provided inside the cover 15. The top of the rubber pad 152 is fixedly connected to the top of the inner wall of the lampshade shell 1, and the rubber pad 152 corresponds to the mounting hole 12. A round hole is opened in the center of the rubber pad 152 for threading. The inner wall of the hole 11 is fixedly connected with a rubber sealing sleeve 16, the bottom of the rubber sealing sleeve 16 is fixedly connected with an extension sleeve 161, and the outer surface of the extension sleeve 161 is fixedly connected with a bandage 162. By setting the cover 15 and the rubber sealing sleeve 16, the wire is inserted into the rubber sealing sleeve 16 and passes through the extension sleeve 161. Then the bandage 162 is wrapped around the extension sleeve 161, and the extension sleeve 161 is tightened to make it close to the surface of the wire, thereby completing the fixing and sealing function. After the lampshade shell 1 is installed by screws, the rubber pad 152 will be squeezed. At this time, the rubber pad 152 can seal the mounting hole 12, and then the cover 15 is fixed to The inner side of the lampshade shell 1 plays a sealing role again to prevent water stains from overflowing, and plays a role of secondary protection. This method can effectively prevent water stains from entering the lampshade shell 1, ensure the normal use of the ceiling lamp, and greatly reduce the risk of damage; a translucent cover 13 is provided at the bottom of the lampshade shell 1, and a convex ring 131 is fixedly connected to the outer surface of the translucent cover 13. The inner side of the top of the translucent cover 13 is a convex setting, and the outer side of the translucent cover 13 is plugged into the inner side of the lampshade shell 1. Since the inner side of the top of the translucent cover 13 is a convex setting, the elastic card block 141 can better fix the translucent cover 13; a fixing ring 14 is fixedly connected to the inner wall of the lampshade shell 1, and the inner side of the fixing ring 14 is fixedly connected There are several elastic blocks 141, which are arc-shaped. The bottom of the elastic block 141 is close to the light-transmitting cover 13 on one side, and a triangular protrusion is provided. A sealing ring 142 is provided on the inner side of the lampshade housing 1. By providing a fixing ring 14, the light-transmitting cover 13 is buckled into the bottom of the lampshade housing 1. The elastic block 141 is reset under the action of elasticity, and the light-transmitting cover 13 is clamped and fixed, completing the installation of the light-transmitting cover 13. After the light-transmitting cover 13 is installed, the surface of the light-transmitting cover 13 will contact the sealing ring 142, which plays a sealing role again. The light-transmitting cover 13 is embedded in the lampshade housing 1, which can better prevent water stains on the outside of the lampshade housing 1 from flowing into the inside, thereby further improving the waterproof effect.The bottom of the lampshade shell 1 is provided with four arc-shaped openings 2, which are arranged in a circumferential array. The inner side of the sealing ring 142 contacts the outer surface of the light-transmitting cover 13. After the light-transmitting cover 13 is installed, there is a gap between the top of the convex ring 131 and the lampshade shell 1. When the light-transmitting cover 13 needs to be removed, a tool is inserted into the arc-shaped opening 2, and then the convex ring 131 is pried to make the elastic block 141 at the top of the light-transmitting cover 13 fall off, and the outer side of the light-transmitting cover 13 is pried in turn to remove the light-transmitting cover 13; two positioning strips 151 are provided on the outer side of the cover 15, and the top of the positioning strip 151 is fixedly connected to the top of the inner wall of the lampshade shell 1, and the sealing strip on the top of the cover 15 is fixed to the lampshade shell 1 The top of the inner wall contacts the positioning bar 151, which is used to position the cover 15 so that the hole position of the cover 15 can be smoothly aligned with the threaded hole 153 when the cover 15 is installed. The top of the inner wall of the lampshade housing 1 is provided with a plurality of threaded holes 153. The threaded holes 153 are divided into three groups of two, and each group of threaded holes 153 is set at the position of the cover 15. The cover 15 is connected to the threaded holes 153 on the inner side of the lampshade housing 1 with screws. The cover 15 is placed on the outside of the rubber pad 152. At this time, the positioning bar 151 is used to position the cover 15. Then, screws are used to thread the threaded holes 153 to secure the cover 15 to the inner side of the lampshade housing 1.

[0027] A specific application of this embodiment is:

[0028] When in use, place the lampshade shell 1 on the roof, then insert the wire into the lampshade shell 1 from the wire threading hole 11, and then insert the wire into the rubber sealing sleeve 16 and pass through the extension sleeve 161. Then wrap the binding belt 162 on the extension sleeve 161, tighten the extension sleeve 161 to make it close to the surface of the wire, thereby completing the fixing and sealing function to prevent water stains from leaking into the lampshade shell 1 through the gap. Then, screws are passed through the rubber pad 152 and passed through the mounting hole 12 to fix the lampshade shell 1 on the roof. After the screws are installed, the rubber pad 152 is squeezed. The rubber pad 152 can seal the mounting hole 12, making it difficult for water stains to enter the lampshade housing 1. After the lampshade housing 1 is installed, the cover 15 is placed on the outside of the rubber pad 152. At this time, the positioning strip 151 is used to position the cover 15. Then, the cover 15 is fixed to the inner side of the lampshade housing 1 with screws. Since the sealing strip is placed on the top of the cover 15, the sealing strip can be tightly attached to the inner wall of the lampshade housing 1 after the cover 15 is installed, thereby playing a sealing role again to prevent water stains from overflowing and playing a secondary protection role. This method can It can effectively prevent water stains from entering the lampshade shell 1 when the roof seeps, thereby ensuring the normal use of the ceiling lamp and greatly reducing the possibility of damage. After the lampshade shell 1 is installed, the wires and the bulb are finally connected, and then the light-transmitting cover 13 is buckled in from the bottom of the lampshade shell 1. The top of the light-transmitting cover 13 will first contact the elastic block 141, and the elastic block 141 will be pushed so that the protrusion on the top of the inner side of the light-transmitting cover 13 passes through the elastic block 141 smoothly. Then the elastic block 141 is reset under the action of elasticity, and the light-transmitting cover 13 is clamped and fixed, completing the installation of the light-transmitting cover 13. The light shield 13 is installed, and the surface thereof will be in contact with the sealing ring 142 after installation, which plays a sealing role again. The light shield 13 is embedded in the setting, which can better prevent water stains on the outside of the lampshade housing 1 from flowing into the inside, thereby improving the waterproof effect again. The elastic block 141 is an arc-shaped setting, which can better utilize its own elasticity. When the light shield 13 needs to be removed, a tool is inserted into the arc-shaped opening 2, and then the convex ring 131 is pried to make the elastic block 141 fall off the top of the light shield 13, and the outer sides of the light shield 13 are pried in turn to remove the light shield 13.

[0029] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0030] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A ceiling lamp shade with a waterproof structure, comprising a lamp shade housing (1), a threading hole (11) being provided at the center of the lamp shade housing (1), three mounting holes (12) being provided at the top of the lamp shade housing (1), the three mounting holes (12) being arranged in a circular array with the threading hole (11) as the center, and characterized in that: Three covers (15) are provided on the top of the inner side of the lampshade housing (1), and the three covers (15) correspond to the three mounting holes (12) respectively. A sealing strip is provided on the top of the cover (15), and a rubber pad (152) is provided inside the cover (15). The top of the rubber pad (152) is fixedly connected to the top of the inner wall of the lampshade housing (1), and the rubber pad (152) corresponds to the mounting hole (12). A circular hole is provided at the center of the rubber pad (152). A rubber sealing sleeve (16) is fixedly connected to the inner wall of the threading hole (11), and an extension sleeve (161) is fixedly connected to the bottom of the rubber sealing sleeve (16). The outer surface of the extension sleeve (161) is fixedly connected to a binding strap (162).

2. The ceiling lamp shade with a waterproof structure according to claim 1, characterized in that: A light-transmitting cover (13) is provided at the bottom of the lampshade housing (1), a convex ring (131) is fixedly connected to the outer surface of the light-transmitting cover (13), a convex inner side of the top of the light-transmitting cover (13) is provided, and the outer side of the light-transmitting cover (13) is plugged into the inner side of the lampshade housing (1).

3. The ceiling lamp shade with a waterproof structure according to claim 2, characterized in that: A fixing ring (14) is fixedly connected to the inner wall of the lampshade housing (1), and a plurality of elastic clamping blocks (141) are fixedly connected to the inner side of the fixing ring (14). The elastic clamping blocks (141) are arranged in an arc shape, and a triangular protrusion is arranged on the side of the bottom of the elastic clamping blocks (141) close to the light-transmitting cover (13). A sealing ring (142) is sleeved on the inner side of the lampshade housing (1).

4. The ceiling lamp shade with a waterproof structure according to claim 3, characterized in that: The bottom of the lampshade housing (1) is provided with four arc-shaped openings (2), which are arranged in a circumferential array. The inner side of the sealing ring (142) contacts the outer surface of the light-transmitting cover (13). After the light-transmitting cover (13) is installed, a distance exists between the top of the convex ring (131) and the lampshade housing (1).

5. The ceiling lamp shade with a waterproof structure according to claim 4, characterized in that: Two positioning strips (151) are provided on the outside of the cover (15), the tops of the positioning strips (151) are fixedly connected to the top of the inner wall of the lampshade shell (1), and the sealing strip on the top of the cover (15) contacts the top of the inner wall of the lampshade shell (1).

6. The ceiling lamp shade with a waterproof structure according to claim 4, characterized in that: A plurality of threaded holes (153) are provided on the top of the inner wall of the lampshade housing (1), and the plurality of threaded holes (153) are divided into three groups with two each. Each group of threaded holes (153) is provided at the position of a cover (15), and the cover (15) is connected and fixed to the threaded holes (153) on the inner side of the lampshade housing (1) by screws.

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