Glass plate for lamp

Abstract

The utility model relates to a lamp glass plate which comprises a mounting shell and a glass plate body arranged on the mounting shell, an annular groove is formed in the mounting shell, a rubber sealing strip is embedded in the annular groove, the height of the rubber sealing strip is lower than that of the annular groove, and a convex part is arranged on the glass plate body. The convex part can be embedded into the annular groove and is connected with the rubber sealing strip, a plurality of fixing holes are further formed in the glass plate main body, and sealing sheets are movably arranged in the fixing holes. The mounting shell and the glass plate body are arranged, meanwhile, the mounting shell is provided with the annular groove and the rubber sealing strip, the glass plate body is provided with the convex part corresponding to the annular groove, the convex part can be aligned and inserted into the annular groove during mounting, mounting is convenient, meanwhile, the convex part is connected with the rubber sealing strip, and the sealing effect can be improved; the plurality of fixing holes are formed in the glass plate main body, and the sealing pieces are movably arranged in the fixing holes, so that the connecting pieces can be hidden, and the appearance integrity is good.

Description

Technical Field

[0001] The present application relates to the field of glass technology, and in particular to a glass plate for lamps. Background Art

[0002] Glass is an amorphous, inorganic, non-metallic material, typically made from a variety of inorganic minerals with a small amount of auxiliary materials. It's often used in construction, decoration, and other fields. Glass can be categorized into various types, including tinted glass, insulating glass, and tempered glass. Tempered glass, also known as strengthened glass, is characterized by compressive stress on its surface. This stress is created through chemical or physical methods. When the glass is subjected to external forces, it first offsets the surface stress, thereby increasing its load-bearing capacity and enhancing its resistance to wind pressure, cold and heat, and impact.

[0003] In the prior art, tempered glass is also used in some lighting fixtures to ensure better strength and light transmittance. The tempered glass used in current lamps is generally fixed by bolts or glue. In order to prevent water and dust from entering the interior of the lamp, a waterproof strip is generally provided at the connection between the mounting shell and the glass plate. However, most of the current glass plates are flat plates, and the connection with the waterproof strip is not tight, which affects the overall sealing and is inconvenient to use. In view of the above-mentioned related technologies, the inventor believes that a glass plate for lamps with good sealing and easy installation should be designed. Utility Model Content

[0004] The present application provides a glass plate for lamps that has good sealing performance and is easy to install.

[0005] The glass plate for lamps provided in this application adopts the following technical solution:

[0006] A glass plate for a lamp comprises a mounting shell and a glass plate body arranged on the mounting shell, the mounting shell being provided with an annular groove in which a rubber sealing strip is embedded, the height of the rubber sealing strip being lower than that of the annular groove, the glass plate body being provided with a convex portion which can be embedded in the annular groove and connected to the rubber sealing strip, the glass plate body being further provided with a plurality of fixing holes in which sealing sheets are movably arranged.

[0007] Preferably, the glass plate body is made of transparent tempered glass, the convex portion is annular and has the same shape and size as the annular groove, and one end of the convex portion close to the annular groove is V-shaped.

[0008] Preferably, a printing part is provided on the glass plate body, and the printing part is a strip arranged along the inner edge of the glass plate body. The width of the printing part is not less than the distance between the protrusion and the edge of the glass plate body, and the color of the sealing sheet is the same as the color of the printing part.

[0009] Preferably, the mounting shell is a square frame and a plurality of crisscross reinforcing ribs are provided on the inner side of the mounting shell. The size of the glass plate body is smaller than that of the mounting shell, and the inner side of the mounting shell is provided with rounded corners. Both edges of the glass plate body are provided with chamfers, and the angle of the chamfer or rounded corner on the edge of the glass plate body close to the convex portion is greater than the angle on the other side.

[0010] Preferably, chamfers are provided at the four corners of the annular groove, and connecting columns are provided on the outside of the chamfers. The positions of the connecting columns correspond to the positions of the fixing holes. The connecting columns are hollow and have threads inside. The height of the connecting columns is not lower than the height of the annular groove.

[0011] Preferably, the fixing hole is a countersunk hole and a connecting bolt is provided in the fixing hole, and the sealing piece is bonded to the connecting bolt or clamped to the fixing hole.

[0012] In summary, this application includes at least one of the following beneficial technical effects:

[0013] 1. The present application provides a mounting shell and a glass plate body, and at the same time, an annular groove and a rubber sealing strip are provided on the mounting shell, and a convex portion corresponding to the annular groove is provided on the glass plate body. During installation, the convex portion can be aligned and inserted into the annular groove, which is convenient for installation. At the same time, the convex portion is connected to the rubber sealing strip, which can improve the sealing effect and prevent water and dust from entering the interior of the lamp. The convex portion on the glass plate body is also convenient for transportation and removal; by providing multiple fixing holes on the glass plate body and movably providing sealing sheets in the fixing holes, the connecting bolts can be hidden, and the integrity is good.

[0014] 2. By setting the protrusion to a ring with the same shape and size as the annular groove, the sealing performance is ensured. By setting the end of the protrusion to a V shape, the protrusion can be sunk into the rubber sealing strip to ensure the sealing effect. By setting a printing part on the glass plate body and the width of the printing part is not less than the distance between the protrusion and the edge of the glass plate body, and the color of the printing part is the same as the color of the sealing sheet, the protrusion and the bolts in the fixing hole can be hidden, and the integrity is good.

[0015] 3. By providing rounded corners on the inner side of the mounting shell, chamfers or rounded corners are provided on both sides of the glass plate body close to the convex portion. At the same time, the size of the glass plate body is smaller than that of the mounting shell. Combined with the convex portion provided on the back of the glass plate body, it is convenient to insert the glass plate body and facilitate installation. By making the chamfers or rounded corners on both sides of the glass plate body different in size, it is convenient to distinguish the front and back of the glass plate body, which facilitates installation. By providing connecting columns corresponding to the fixing holes on the mounting shell, it is convenient to fix the glass plate body. At the same time, the height of the connecting columns is not less than the height of the annular groove to ensure the stable connection of the glass plate body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the structure of the glass plate for lamps in a preferred embodiment of the present application.

[0017] Figure 2 It is a structural diagram of the glass plate main body in a preferred embodiment of the present application.

[0018] Figure 3 This is a cross-sectional view of the glass plate for lamps in a preferred embodiment of the present application.

[0019] Figure 4 yes Figure 3 A partial enlarged view of point A in the middle.

[0020] Explanation of the reference numerals: 1. Mounting shell; 101. Annular groove; 102. Rubber sealing strip; 103. Connecting column; 2. Glass plate body; 201. Protrusion; 202. Fixing hole; 203. Sealing piece; 204. Printing part. DETAILED DESCRIPTION

[0021] The present application is further described in detail below with reference to the accompanying drawings.

[0022] The embodiment of the present application discloses a glass plate for lamps.

[0023] Reference Figures 1 to 4 A glass plate for a lamp comprises a mounting shell 1 and a glass plate body 2 arranged on the mounting shell 1. The glass plate body 2 is made of transparent tempered glass. An annular groove 101 is provided on the mounting shell 1 and a rubber sealing strip 102 is embedded in the annular groove 101. The height of the rubber sealing strip 102 is lower than the height of the annular groove 101. A convex portion 201 is provided on the glass plate body 2. The convex portion 201 is annular and the shape and size of the convex portion 201 are the same as those of the annular groove 101. The convex portion 201 can be embedded in the annular groove 101 and connected to the rubber sealing strip 102. The end of the convex portion 201 close to the annular groove 101 is V-shaped. A plurality of fixing holes 202 are also provided on the plate body 2, and sealing pieces 203 are movably provided in the fixing holes 202. The fixing holes 202 are countersunk holes and connecting bolts are provided in the fixing holes 202. The sealing pieces 203 are bonded to the connecting bolts or clamped to the fixing holes 202. A printing part 204 is provided on the glass plate body 2. The printing part 204 is a strip arranged along the inner edge of the glass plate body 2. The width of the printing part 204 is not less than the distance between the protrusion 201 and the edge of the glass plate body 2. The color of the sealing piece 203 is the same as the color of the printing part 204. The printing part 204 can hide the protrusion 201 and the bolts in the fixing hole 202, and has good integrity.

[0024] Reference Figure 1 and Figure 4The mounting shell 1 is a square frame and the inner side of the mounting shell 1 is provided with a plurality of crisscross reinforcing ribs. The size of the glass plate main body 2 is smaller than that of the mounting shell 1. The inner side of the mounting shell 1 is provided with rounded corners. The edges of both sides of the glass plate main body 2 are provided with chamfers, and the chamfer or rounded corners on the edge of one side of the glass plate main body 2 close to the convex portion 201 are smaller than the chamfer or rounded corners on the other side; chamfers are provided at the four corners of the annular groove 101, and connecting columns 103 are provided on the outside of the chamfers. The position of the connecting column 103 corresponds to the position of the fixing hole 202. The connecting column 103 is hollow and has a thread inside. The height of the connecting column 103 is not lower than the height of the annular groove 101, ensuring that when the bolt is stably connected to the connecting column 103, the convex portion 201 is tightly connected to the rubber sealing strip 102 to ensure sealing.

[0025] The implementation principle is as follows: the present application sets a mounting shell 1 and a glass plate main body 2, and sets an annular groove 101 and a rubber sealing strip 102 on the mounting shell 1, and sets a convex portion 201 corresponding to the annular groove 101 on the glass plate main body 2. When installing, the convex portion 201 can be aligned and inserted into the annular groove 101, which is convenient for installation. At the same time, the convex portion 201 is connected with the rubber sealing strip 102, which can improve the sealing effect and prevent water and dust from entering the interior of the lamp. The convex portion 201 on the glass plate main body 2 is also convenient for transportation and taking; by setting multiple fixing holes 202 on the glass plate main body 2 and movably setting a sealing piece 203 in the fixing hole 202, the connecting bolts can be hidden and the integrity is good.

[0026] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A glass plate for lamps, characterized in that: The invention comprises a mounting shell (1) and a glass plate body (2) arranged on the mounting shell (1); the mounting shell (1) is provided with an annular groove (101), and a rubber sealing strip (102) is embedded in the annular groove (101); the height of the rubber sealing strip (102) is lower than the height of the annular groove (101); the glass plate body (2) is provided with a convex portion (201), the convex portion (201) can be embedded in the annular groove (101) and connected to the rubber sealing strip (102); the glass plate body (2) is also provided with a plurality of fixing holes (202), and sealing pieces (203) are movably arranged in the fixing holes (202).

2. The glass plate for lamps according to claim 1, characterized in that: The glass plate body (2) is made of transparent tempered glass, the convex portion (201) is annular, and the shape and size of the convex portion (201) are the same as those of the annular groove (101), and one end of the convex portion (201) close to the annular groove (101) is V-shaped.

3. The glass plate for lamps according to claim 1, characterized in that: A printing portion (204) is provided on the glass plate body (2), and the printing portion (204) is in the shape of a strip provided along the inner edge of the glass plate body (2). The width of the printing portion (204) is not less than the distance between the convex portion (201) and the edge of the glass plate body (2). The color of the sealing sheet (203) is the same as that of the printing portion (204).

4. The glass plate for lamps according to claim 1, characterized in that: The mounting shell (1) is a square frame, and a plurality of crisscross reinforcing ribs are provided on the inner side of the mounting shell (1); the size of the glass plate body (2) is smaller than the size of the mounting shell (1); the inner side of the mounting shell (1) is provided with rounded corners; both edges of the glass plate body (2) are provided with chamfers, and the chamfer or rounded corner on one side of the glass plate body (2) close to the convex portion (201) is smaller than the chamfer or rounded corner on the other side.

5. The glass plate for lamps according to claim 1, characterized in that: Chamfers are provided at the four corners of the annular groove (101), and connecting columns (103) are provided on the outside of the chamfers. The position of the connecting columns (103) corresponds to the position of the fixing holes (202). The connecting columns (103) are hollow and have threads provided inside. The height of the connecting columns (103) is not lower than the height of the annular groove (101).

6. The glass plate for lamps according to claim 1, characterized in that: The fixing hole (202) is a countersunk hole and a connecting bolt is provided in the fixing hole (202), and the sealing piece (203) is bonded to the connecting bolt or clamped to the fixing hole (202).

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