Machine tool explosion-proof lamp

Abstract

The utility model discloses a machine tool explosion -proof lamp, including the lamp stand and the luminescence body in the lamp stand, the upper surface of lamp stand is provided with the concave containing cavity to the down, and the containing cavity left and right direction penetrates lamp stand, the luminescence body is positioned in containing cavity, the front and back side wall of containing cavity is provided with the first slot that concaves to the in and the second slot that concaves to the down by the bottom surface of first slot, the second slot left and right direction penetrates lamp stand, the machine tool explosion -proof lamp still includes: the plug, including two and respectively fixed in the left and right two ends of lamp stand, the sealing sheet is clamped fixed between plug and lamp stand and left and right direction seals containing cavity, the sealing strip is inserted in the second slot, the toughened glass is inserted in the first slot from left and right direction, and the front and back two ends of toughened glass are inserted in the first slot respectively and are positioned in the first slot in the up and down direction. The utility model discloses convenient to install.

Description

Technical Field

[0001] This utility model relates to machine tool equipment, and more specifically, to an explosion-proof light for machine tools. Background Technology

[0002] Machine tools typically require lighting during operation for observation and use; therefore, work lights are commonly installed on machine tools. Due to the harsh and complex working environment of machine tools, these work lights must meet specific requirements for explosion-proof, waterproof, and corrosion-resistant properties. To meet waterproof sealing requirements, existing machine tool work lights usually use screws and sealing rings to fix the tempered glass used for light emission, and then apply glue to the outside for sealing. However, the installation process is complex due to the need for screws, sealing rings, and glue for fixing and sealing. Utility Model Content

[0003] This invention addresses the technical problem of complex installation of machine tool work lights in the prior art by providing an explosion-proof machine tool light.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is to design a machine tool explosion-proof light, including a lamp holder and a light-emitting element disposed within the lamp holder. The upper surface of the lamp holder has a downwardly recessed receiving cavity, and the receiving cavity penetrates the lamp holder in a lateral direction. The light-emitting element is positioned within the receiving cavity. The front and rear sidewalls of the receiving cavity have an inwardly recessed first slot and a second slot recessed downward from the bottom surface of the first slot, the second slot penetrating the lamp holder in a lateral direction. The machine tool explosion-proof light further includes:

[0005] The plugs consist of two parts, which are respectively fixed to the left and right ends of the lamp holder;

[0006] A sealing sheet is clamped and fixed between the plug and the lamp holder, and seals the accommodating cavity in the left and right directions;

[0007] A sealing strip, which is inserted into the second slot;

[0008] Tempered glass is inserted into the first slot from the left and right sides. The front and rear ends of the tempered glass are respectively inserted into the first slot and positioned in the first slot from the top and bottom. The tempered glass presses against the sealing strip from the top and seals the receiving cavity from above.

[0009] The accommodating cavity has outwardly protruding support bosses on its front and rear sidewalls; the support bosses are located above the bottom surface of the accommodating cavity and below the first slot; a third slot is formed between the support bosses and the bottom surface of the accommodating cavity, and the third slot penetrates the lamp holder in the left and right directions; the light-emitting body includes a lamp plate and lamp beads disposed on the lamp plate; the lamp plate is inserted into the third slot from the left and right directions, and the front and rear ends of the lamp plate are respectively inserted into the third slot and positioned in the third slot in the up and down directions;

[0010] The explosion-proof light for machine tools also includes:

[0011] A diffuser plate is disposed above the lamp plate and its front and rear ends are supported on the support protrusion.

[0012] An anti-glare mesh is disposed on the diffuser plate;

[0013] The diffuser plate and anti-glare mesh are pressed and positioned in the accommodating cavity from above by the tempered glass.

[0014] The anti-glare net includes a net body and light-transmitting holes disposed on the net body and penetrating the net body in the vertical direction. The light-transmitting holes include a plurality of holes and are evenly distributed on the net body.

[0015] The light-transmitting holes are hexagonal, and adjacent light-transmitting holes share a common side.

[0016] The front and rear sidewalls of the accommodating cavity are provided with a fourth slot recessed upward from the top surface of the first slot, and the fourth slot penetrates the lamp holder in a lateral direction; the machine tool explosion-proof lamp also includes:

[0017] A stainless steel strip is inserted into the fourth slot from the left and right and positioned between the fourth slot and the tempered glass. The stainless steel strip presses the tempered glass together from the top and bottom.

[0018] The sealing strip is a silicone strip, and the sealing sheet is a silicone sheet.

[0019] The lamp holder is also provided with a receiving cavity located below the accommodating cavity and between the bottom surface of the lamp holder, the receiving cavity penetrating the lamp holder in the left and right directions; the plug and sealing plate seal the receiving cavity in the left and right directions.

[0020] The bottom surface of the lamp holder is provided with a fifth slot that is first recessed upwards and then recessed to the front and rear sides; the fifth slot penetrates the lamp holder in the left and right direction; the machine tool explosion-proof lamp also includes:

[0021] A connector, the upper end of which is inserted into the fifth slot and fixed to the lamp holder;

[0022] A fixed base, the upper end of which is rotatably connected to the connecting base, and a fixed plate is provided at the lower end of the fixed base, the fixed plate being provided with a fixing hole penetrating the fixed plate in the vertical direction.

[0023] This utility model comprises a lamp holder, a light-emitting element, a plug, a sealing sheet, a sealing strip, and tempered glass. A receiving cavity is formed within the lamp holder, and the light-emitting element is placed within the cavity. The receiving cavity penetrates the lamp holder laterally. The front and rear sidewalls of the receiving cavity have an inwardly recessed first slot and a second slot recessed downwards from the bottom surface of the first slot, with the second slot penetrating the lamp holder laterally. The sealing sheet is clamped and fixed between the plug and the lamp holder, sealing the receiving cavity laterally. The sealing strip is inserted into the second slot. The tempered glass is inserted into the first slot laterally, with its front and rear ends respectively inserted into the first slot and positioned vertically within it. The tempered glass presses against the sealing strip from above, sealing the receiving cavity from above. Thus, the tempered glass is sealed by inserting the sealing strip and the tempered glass, and combined with the plug and sealing sheet sealing both ends of the lamp holder, a waterproof seal is easily achieved. Installation is simple and convenient. Attached Figure Description

[0024] The present invention will now be described in detail with reference to the embodiments and accompanying drawings, wherein:

[0025] Figure 1 This is a structural diagram of the explosion-proof machine tool light of this utility model;

[0026] Figure 2 This is a structural diagram of the explosion-proof machine tool light from another perspective;

[0027] Figure 3 This is a cross-sectional view of the explosion-proof light for machine tools of this utility model;

[0028] Figure 4 This is an exploded view of the explosion-proof machine tool light of this utility model;

[0029] Figure 5 This is a structural diagram of the lamp holder for the explosion-proof machine tool lamp of this utility model. Detailed Implementation

[0030] The specific embodiments of this utility model are further described below with reference to the accompanying drawings:

[0031] Please see also Figures 1 to 5 This utility model of an explosion-proof machine tool light includes a lamp holder 1, a light-emitting element 2, a plug 3, a sealing plate 4, a sealing strip 5, tempered glass 6, and a stainless steel strip 7. Wherein:

[0032] Lamp holder 1 is used to house the light-emitting element. The light-emitting element 2 is disposed within the lamp holder. The light-emitting element 2 can be made using various light-emitting components such as LEDs and fluorescent tubes. In this specific embodiment, the light-emitting element 2 is made using LEDs.

[0033] The upper surface of the lamp holder 1 is provided with a downwardly recessed receiving cavity 11, and the receiving cavity 11 penetrates the lamp holder in the left and right direction; the light-emitting body 2 is positioned in the receiving cavity; the front and rear side walls of the receiving cavity 11 are provided with an inwardly recessed first slot 12 and a second slot 13 recessed downward from the bottom surface of the first slot, and the second slot penetrates the lamp holder in the left and right direction.

[0034] The plug 3 comprises two plugs, which are respectively fixed to the left and right ends of the lamp holder. The plugs can be fixed to both ends of the lamp holder with screws. A wiring hole 31 is provided on one side of the plug, through which the connection wire of the explosion-proof lamp is connected to the outside.

[0035] The sealing sheet 4 is clamped and fixed between the plug and the lamp holder, sealing the accommodating cavity in the left and right directions. The sealing sheet can be pressed between the plug and the lamp holder by the plug, thereby achieving a waterproof seal.

[0036] The sealing strip 5 is inserted into the second slot.

[0037] Tempered glass 6 is inserted into the first slot 12 from the left and right sides. The front and rear ends of the tempered glass are respectively inserted into the first slot and positioned vertically within it. The tempered glass presses against the sealing strip from above, sealing the accommodating cavity from above. Thus, the tempered glass is sealed by inserting the sealing strip and the tempered glass. Combined with the plug and sealing sheet sealing both ends of the lamp holder, a waterproof seal is easily achieved. Installation is simple and convenient.

[0038] In this specific embodiment, the front and rear sidewalls of the accommodating cavity 11 are provided with outwardly protruding support bosses 14; the support bosses are located above the bottom surface of the accommodating cavity and below the first slot; a third slot 15 is formed between the support bosses and the bottom surface of the accommodating cavity, and the third slot penetrates the lamp holder in the left-right direction. The light-emitting body 2 includes a lamp plate 21 and lamp beads 22 disposed on the lamp plate; the lamp plate is inserted into the third slot from the left-right direction, and the front and rear ends of the lamp plate are respectively inserted into the third slot and positioned in the third slot in the up-down direction, thereby realizing the positioning of the light-emitting body without the need to fix the light-emitting body with screws.

[0039] The machine tool explosion-proof light also includes a diffuser plate 81 and an anti-glare mesh 82. Wherein:

[0040] A diffuser plate 81 is disposed above the lamp plate, and its front and rear ends are supported on the support protrusions. The diffuser plate is mainly used to make the light emitted by the lamp beads more uniform.

[0041] An anti-glare mesh 82 is disposed on the diffuser plate. The anti-glare mesh is used to limit the direction of light illumination and prevent glare.

[0042] The diffuser plate and anti-glare mesh are pressed and positioned in the accommodating cavity from above by the tempered glass, thus eliminating the need for screws and making installation very convenient.

[0043] In this specific embodiment, the anti-glare net 82 includes a net body 821 and light-transmitting holes 822 disposed on the net body and penetrating the net body in a vertical direction. The light-transmitting holes are multiple and evenly distributed on the net body. Light emitted by the light-emitting element is emitted through the light-transmitting holes.

[0044] In this specific embodiment, the light-transmitting holes are hexagonal, and adjacent light-transmitting holes share a common side. The light-transmitting holes form a honeycomb-shaped light-transmitting surface.

[0045] In this specific embodiment, the front and rear sidewalls of the accommodating cavity 11 are provided with a fourth slot 16 recessed upward from the top surface of the first slot, and the fourth slot penetrates the lamp holder in a left-right direction. A stainless steel strip 7 is inserted into the fourth slot from the left-right direction and positioned between the fourth slot and the tempered glass, and the stainless steel strip presses the tempered glass tightly in a vertical direction. The stainless steel strip is mainly used to further press the tempered glass, so that the tempered glass can be pressed more firmly onto the sealing strip, making the connection and seal more secure.

[0046] In this specific embodiment, the sealing strip is a silicone strip, and the sealing sheet is a silicone sheet.

[0047] In this specific embodiment, the lamp holder 1 is further provided with a receiving cavity 17 located below the accommodating cavity and between the lamp holder bottom surface, the receiving cavity penetrating the lamp holder in the left-right direction; the plug 3 and the sealing sheet 4 seal the receiving cavity in the left-right direction. The receiving cavity can be used to place control components such as circuit boards and power supplies.

[0048] In this specific embodiment, the bottom surface of the lamp holder 1 is provided with a fifth slot 18 that is first recessed upwards and then recessed to the front and rear sides; the fifth slot penetrates the lamp holder in the left and right directions; the machine tool explosion-proof lamp also includes a connecting seat 91 and a fixing seat 92, wherein:

[0049] The upper end of the connector 91 is inserted into the fifth slot and fixed to the lamp holder.

[0050] The upper end of the fixed base 92 is rotatably connected to the connecting base, and the lower end of the fixed base is provided with a fixing plate 921, which has fixing holes 922 penetrating vertically. The fixed base is fixedly connected to the machine tool via the fixing plate, and screws pass through the fixing holes to fix the fixing plate to the machine tool. The connecting base and the fixed base are rotatably connected via a pin 93. Because the connecting base and the fixed base are rotatably connected, the lamp holder can be easily rotated to adjust the illumination angle of the lamp holder.

[0051] The installation process of this utility model is as follows: First, insert the light-emitting body into the third slot from the left and right directions. The front and rear ends of the lamp plate are respectively inserted into the third slot and positioned vertically in the third slot. Next, place the diffuser plate into the receiving cavity, so that the front and rear ends of the diffuser plate are supported on the support protrusion. Then, place the anti-glare mesh on the upper surface of the diffuser plate. After inserting the sealing strip into the second slot, insert the tempered glass into the first slot from the left and right directions, so that the tempered glass presses down on the sealing strip. Then, insert the stainless steel strip into the fourth slot from the left and right directions and position it between the fourth slot and the tempered glass. The stainless steel strip presses down on the tempered glass vertically. Finally, fix the plug and sealing plate to the lamp holder with screws, and install the connecting seat and the fixing seat to complete the installation of the entire machine tool explosion-proof light.

[0052] This utility model comprises a lamp holder, a light-emitting element, a plug, a sealing sheet, a sealing strip, and tempered glass. A receiving cavity is formed within the lamp holder, and the light-emitting element is placed within the cavity. The receiving cavity penetrates the lamp holder laterally. The front and rear sidewalls of the receiving cavity have an inwardly recessed first slot and a second slot recessed downwards from the bottom surface of the first slot, with the second slot penetrating the lamp holder laterally. The sealing sheet is clamped and fixed between the plug and the lamp holder, sealing the receiving cavity laterally. The sealing strip is inserted into the second slot. The tempered glass is inserted into the first slot laterally, with its front and rear ends respectively inserted into the first slot and positioned vertically within it. The tempered glass presses against the sealing strip from above, sealing the receiving cavity from above. Thus, the tempered glass is sealed by inserting the sealing strip and the tempered glass, and combined with the plug and sealing sheet sealing both ends of the lamp holder, a waterproof seal is easily achieved. Installation is simple and convenient.

[0053] 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 and improvements 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 machine tool explosion-proof light, comprising a lamp holder and a light-emitting element disposed within the lamp holder, characterized in that: The upper surface of the lamp holder is provided with a downwardly recessed receiving cavity, and the receiving cavity penetrates the lamp holder in a lateral direction; the light-emitting element is positioned within the receiving cavity; the front and rear sidewalls of the receiving cavity are provided with an inwardly recessed first slot and a second slot recessed downward from the bottom surface of the first slot, the second slot penetrating the lamp holder in a lateral direction; the machine tool explosion-proof lamp further includes: The plugs consist of two parts, which are respectively fixed to the left and right ends of the lamp holder; A sealing sheet is clamped and fixed between the plug and the lamp holder, and seals the accommodating cavity in the left and right directions; A sealing strip, which is inserted into the second slot; Tempered glass is inserted into the first slot from the left and right sides. The front and rear ends of the tempered glass are respectively inserted into the first slot and positioned in the first slot from the top and bottom. The tempered glass presses against the sealing strip from the top and seals the receiving cavity from above.

2. The explosion-proof machine tool light according to claim 1, characterized in that: The accommodating cavity has outwardly protruding support bosses on its front and rear sidewalls; the support bosses are located above the bottom surface of the accommodating cavity and below the first slot; a third slot is formed between the support bosses and the bottom surface of the accommodating cavity, and the third slot penetrates the lamp holder in the left and right directions; the light-emitting body includes a lamp plate and lamp beads disposed on the lamp plate; the lamp plate is inserted into the third slot from the left and right directions, and the front and rear ends of the lamp plate are respectively inserted into the third slot and positioned in the third slot in the up and down directions; The explosion-proof light for machine tools also includes: A diffuser plate is disposed above the lamp plate and its front and rear ends are supported on the support protrusion. An anti-glare mesh is disposed on the diffuser plate; The diffuser plate and anti-glare mesh are pressed and positioned in the accommodating cavity from above by the tempered glass.

3. The machine tool explosion-proof light according to claim 2, characterized in that: The anti-glare net includes a net body and light-transmitting holes disposed on the net body and penetrating the net body in the vertical direction. The light-transmitting holes include a plurality of holes and are evenly distributed on the net body.

4. The explosion-proof machine tool light according to claim 3, characterized in that: The light-transmitting holes are hexagonal, and adjacent light-transmitting holes share a common side.

5. The explosion-proof machine tool light according to claim 1, characterized in that: The front and rear sidewalls of the accommodating cavity are provided with a fourth slot recessed upward from the top surface of the first slot, and the fourth slot penetrates the lamp holder in a lateral direction; the machine tool explosion-proof lamp also includes: A stainless steel strip is inserted into the fourth slot from the left and right and positioned between the fourth slot and the tempered glass. The stainless steel strip presses the tempered glass together from the top and bottom.

6. The explosion-proof machine tool light according to claim 1, characterized in that: The sealing strip is a silicone strip, and the sealing sheet is a silicone sheet.

7. The explosion-proof machine tool light according to claim 1, characterized in that: The lamp holder is also provided with a receiving cavity located below the accommodating cavity and between the bottom surface of the lamp holder, the receiving cavity penetrating the lamp holder in the left and right directions; the plug and sealing plate seal the receiving cavity in the left and right directions.

8. The explosion-proof light for machine tools according to claim 1, characterized in that: The bottom surface of the lamp holder is provided with a fifth slot that is first recessed upwards and then recessed to the front and rear sides; the fifth slot penetrates the lamp holder in the left and right direction; the machine tool explosion-proof lamp also includes: A connector, the upper end of which is inserted into the fifth slot and fixed to the lamp holder; A fixed base, the upper end of which is rotatably connected to the connecting base, and a fixed plate is provided at the lower end of the fixed base, the fixed plate being provided with a fixing hole penetrating the fixed plate in the vertical direction.

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