CN212869472U - High-pressure mercury lamp for stage - Google Patents
High-pressure mercury lamp for stage Download PDFInfo
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- CN212869472U CN212869472U CN202021679676.5U CN202021679676U CN212869472U CN 212869472 U CN212869472 U CN 212869472U CN 202021679676 U CN202021679676 U CN 202021679676U CN 212869472 U CN212869472 U CN 212869472U
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- pressure mercury
- mercury lamp
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Abstract
The utility model relates to a stage lamp technical field specifically is a high-pressure mercury lamp for stage, including high-pressure mercury lamp, high-pressure mercury lamp comprises glass fluorescent tube, components and parts set casing and electric wire, the both ends fixedly connected with components and parts set casing of glass fluorescent tube, the both ends of glass fluorescent tube are provided with electric wire, its characterized in that: the outer surface of the component fixing shell is provided with a threaded blind hole, and the outer surface of the component fixing shell is sleeved with a protection frame. The utility model has the advantages that: protect the glass lamp tube through installing the bearer bar on current high-pressure mercury lamp for even the condition that the high-pressure mercury lamp for the stage took place to drop, also can protect the glass lamp tube through the bearer bar of elasticity material, because the bearer bar has elastic property and go-between diameter and is greater than the glass lamp tube, when making the high-pressure mercury lamp drop, the bearer bar contacts ground earlier, and slow down the impact force when dropping through elastic deformation, effectual improvement high-pressure mercury lamp's security performance.
Description
Technical Field
The utility model relates to a stage lamp technical field, especially a high-pressure mercury lamp for stage.
Background
The high-pressure mercury lamp is a high-pressure mercury vapor discharge lamp with the inner surface of the glass shell coated with fluorescent powder, soft white light and simple structure. The LED lamp has the advantages of low cost and low maintenance cost, can directly replace a common incandescent lamp, has the characteristics of high lighting effect, long service life, power saving and economy, and is suitable for industrial illumination, warehouse illumination, street illumination, floodlight illumination, safety illumination and the like.
The high-pressure mercury lamp is composed of a quartz arc tube, an outer bulb shell (generally internally coated with fluorescent powder), a metal support, a resistor and a lamp holder, wherein the arc tube is used as a core element, mercury and inert gas are filled in the arc tube, and during discharge, the internal mercury vapor pressure is 2-15 atmospheres, so the high-pressure mercury lamp is called as the high-pressure mercury lamp and the high-pressure mercury lamp, an advanced lamp manufacturing process is applied, the high-pressure mercury lamp has higher luminous efficiency and longer service life, emits white light, has the color temperature of about 4100K, is economical and practical, and is widely applied to the fields of indoor and outdoor industrial illumination and road illumination lamps.
Because high-pressure mercury lamp's advantage for high-pressure mercury lamp also has the use in the stage field, but current high-pressure mercury lamp still has certain potential safety hazard when using in the aspect of the stage again because simple structure does not have better protection architecture, for this reason the utility model provides a high-pressure mercury lamp for the stage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, a high-pressure mercury lamp for stage is provided, protect the glass fluorescent tube through installing the bearer bar on current high-pressure mercury lamp, even make the high-pressure mercury lamp for stage take place the condition that drops, also can protect the glass fluorescent tube through the bearer bar of elasticity material, because the bearer bar has elastic property and go-between diameter and is greater than the glass fluorescent tube, when making high-pressure mercury lamp drop, bearer bar contact ground, and slow down the impact force when dropping through elastic deformation, and then prevent that the glass fluorescent tube is broken, the security performance when effectual improvement high-pressure mercury lamp uses.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a high-pressure mercury lamp for stage, includes high-pressure mercury lamp, high-pressure mercury lamp comprises glass lamp tube, components and parts set casing and electric wire, the both ends fixedly connected with components and parts set casing of glass lamp tube, the both ends of glass lamp tube are provided with electric wire, its characterized in that:
the outer surface of the component fixing shell is provided with a threaded blind hole;
the protection frame is sleeved on the outer surface of the component fixing shell and comprises a sleeve, a plurality of elastic supporting rods and connecting rings, the elastic supporting rods are fixedly connected to one side of the sleeve, the connecting rings are fixedly connected to one ends of the elastic supporting rods, and fixing through holes are formed in the sleeve;
and fixing studs are arranged in the fixing through holes and the threaded blind holes.
Preferably, the number of the component fixing shells is two.
Preferably, the number of the threaded blind holes in the component fixing shell is two, and the threaded blind holes are arranged in an up-and-down symmetrical mode.
Preferably, the size of the inner diameter of the sleeve is matched with the component fixing shell.
Preferably, the number of the fixing through holes in each sleeve is two, and the two fixing through holes correspond to the positions of the threaded blind holes.
Preferably, the number of the elastic support rods on the protective frame is several.
Preferably, the elastic support rod and the connecting ring can be made of high-temperature-resistant and good-elasticity plastic materials.
Preferably, the fixing stud can penetrate through the fixing through hole and be connected inside the threaded blind hole in a threaded mode.
The utility model has the advantages of it is following:
1. this high-pressure mercury lamp for stage, protect the glass lamp tube through installing the bearer bar on current high-pressure mercury lamp, even make the condition that the high-pressure mercury lamp for stage had taken place to drop, also can protect the glass lamp tube through the bearer bar of elastic material, because the bearer bar has elastic property and go-between diameter and is greater than the glass lamp tube, when making the high-pressure mercury lamp drop, bearer bar contact ground, and slow down the impact force when dropping through elastic deformation, and then prevent that the glass lamp tube is broken, the security performance when effectual improvement high-pressure mercury lamp used.
2. This high-pressure mercury lamp for stage, screw thread blind hole has been seted up to the surface of components and parts set casing, and telescopic inside is seted up with the corresponding fixed through hole in screw thread blind hole position to use fixing stud to install the bearer bar fixed, make the bearer bar can easy to assemble and dismantle, further improvement the device's result of use, reinforcing the device's practicality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a connection structure between the high-pressure mercury lamp and the protective frame according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic structural diagram of the protection frame of the present invention.
In the figure: 1-a high-pressure mercury lamp, 101-a glass lamp tube, 102-a component fixing shell, 103-an electric wire, 2-a threaded blind hole, 3-a protective frame, 301-a sleeve, 302-an elastic support rod, 303-a connecting ring, 3011-a fixing through hole and 4-a fixing stud.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, the utility model provides a high-pressure mercury lamp for stage, including high-pressure mercury lamp 1, high-pressure mercury lamp 1 comprises glass lamp pipe 101, components and parts set casing 102 and electric wire 103, and the both ends fixedly connected with components and parts set casing 102 of glass lamp pipe 101, the both ends of glass lamp pipe 101 are provided with electric wire 103, its characterized in that: the outer surface of the component fixing shell 102 is provided with a threaded blind hole 2, the outer surface of the component fixing shell 102 is sleeved with a protective frame 3, the protective frame 3 comprises a sleeve 301, an elastic supporting rod 302 and a connecting ring 303, one side of the sleeve 301 is fixedly connected with the elastic supporting rod 302, the number of the elastic supporting rods 302 is several, one end of the elastic supporting rod 302 is fixedly connected with the connecting ring 303, a fixing through hole 3011 is arranged in the sleeve 301, a fixing stud 4 is arranged in the fixing through hole 3011 and the threaded blind hole 2, the protective frame 3 is arranged on the existing high-pressure mercury lamp 1 to protect the glass lamp tube 101, even if the high-pressure mercury lamp for the stage drops, the glass lamp tube 101 can be protected by the protective frame 3 made of elastic material, because the protective frame 3 has elastic performance and the diameter of the connecting ring 303 is larger than that of the glass, the contact ground of bearer bar 3 to impact force when slowing down and dropping through elastic deformation, and then prevent that glass lamp tube 101 is broken, the security performance when effectual improvement high-pressure mercury lamp 1 uses, threaded blind hole 2 has been seted up to the surface of components and parts set casing 102, the corresponding fixing hole 3011 with threaded blind hole 2 position is seted up to the inside of sleeve 301, and use fixing stud 4 to install fixedly to bearer bar 3, make bearer bar 3 can easy to assemble and dismantle, further improvement the device's result of use, strengthen the device's practicality.
As a preferred technical solution of the present invention, there are two component fixing cases 102.
As a preferred technical scheme of the utility model, the quantity of screw thread blind hole 2 has two on every components and parts set casing 102, and two screw thread blind holes 2 longitudinal symmetry set up.
As a preferred technical scheme of the utility model, the size and the components and parts set casing 102 looks adaptation of sleeve 301 internal diameter.
As an optimal technical scheme of the utility model, the quantity of the inside fixing through hole 3011 of every sleeve 301 is two, and two fixing through holes 3011 all correspond with the position of screw thread blind hole 2.
As an optimized technical proposal of the utility model, the number of the elastic supporting rods 302 on the protective frame 3 is provided with a plurality of.
As a preferred technical solution of the present invention, the elastic support rod 302 and the connection ring 303 can be made of a high temperature resistant plastic material with good elasticity.
As a preferred technical scheme of the utility model, fixing stud 4 can run through fixing through hole 3011 threaded connection in the inside of screw thread blind hole 2.
The working process of the utility model is as follows: the glass lamp tube 101 is protected by installing the protective frame 3 on the existing high-pressure mercury lamp 1, so that even if the high-pressure mercury lamp for a stage drops, the glass lamp tube 101 can be protected by the protective frame 3 made of elastic materials, because the protective frame 3 has elastic performance and the diameter of the connecting ring 303 is larger than that of the glass lamp tube, when the high-pressure mercury lamp 1 drops, the protective frame 3 contacts the ground, the impact force when the high-pressure mercury lamp 1 drops is relieved through elastic deformation, and further the glass lamp tube 101 is prevented from being broken, the safety performance of the high-pressure mercury lamp 1 in use is effectively improved, the threaded blind hole 2 is formed in the outer surface of the component fixing shell 102, the fixing through hole 3011 corresponding to the threaded blind hole 2 is formed in the sleeve 301, the protective frame 3 is installed and fixed by using the fixing stud 4, the protective frame 3 can be conveniently installed and detached, and, enhancing the utility of the device.
In summary, in the high-pressure mercury lamp for the stage, the protective frame 3 is installed on the existing high-pressure mercury lamp 1 to protect the glass lamp 101, so that even if the high-pressure mercury lamp for the stage drops, the glass lamp 101 can be protected by the protective frame 3 made of elastic material, because the protective frame 3 has elastic performance and the diameter of the connecting ring 303 is larger than that of the glass lamp, when the high-pressure mercury lamp 1 drops, the protective frame 3 contacts the ground, impact force generated when the high-pressure mercury lamp drops is relieved through elastic deformation, and the glass lamp 101 is prevented from being broken, safety performance of the high-pressure mercury lamp 1 in use is effectively improved, the threaded blind hole 2 is formed on the outer surface of the component fixing shell 102, the sleeve 301 is internally provided with the fixing through hole 3011 corresponding to the threaded blind hole 2, and the protective frame 3 is installed and fixed by the fixing stud 4, so that the, further improve the result of use of the device, strengthen the practicality of the device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a high-pressure mercury lamp for stage, includes high-pressure mercury lamp, high-pressure mercury lamp comprises glass lamp tube, components and parts set casing and electric wire, the both ends fixedly connected with components and parts set casing of glass lamp tube, the both ends of glass lamp tube are provided with electric wire, its characterized in that: the outer surface of the component fixing shell is provided with a threaded blind hole;
the protection frame is sleeved on the outer surface of the component fixing shell and comprises a sleeve, a plurality of elastic supporting rods and connecting rings, the elastic supporting rods are fixedly connected to one side of the sleeve, the connecting rings are fixedly connected to one ends of the elastic supporting rods, and fixing through holes are formed in the sleeve;
and fixing studs are arranged in the fixing through holes and the threaded blind holes.
2. A stage high-pressure mercury lamp according to claim 1, wherein: the number of the component fixing shells is two.
3. A stage high-pressure mercury lamp according to claim 1, wherein: every there are two the quantity of screw thread blind hole on the components and parts set shell, two screw thread blind hole longitudinal symmetry sets up.
4. A stage high-pressure mercury lamp according to claim 1, wherein: the size of the inner diameter of the sleeve is matched with the component fixing shell.
5. A stage high-pressure mercury lamp according to claim 1, wherein: every the quantity of the inside fixed through hole of sleeve is two, two the fixed through hole all corresponds with the position of screw thread blind hole.
6. A stage high-pressure mercury lamp according to claim 1, wherein: the number of the elastic support rods on the protective frame is several.
7. A stage high-pressure mercury lamp according to claim 1, wherein: the elastic support rod and the connecting ring can be made of high-temperature-resistant plastic materials with good elasticity.
8. A stage high-pressure mercury lamp according to claim 1, wherein: the fixing stud can penetrate through the fixing through hole and is connected inside the threaded blind hole in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021679676.5U CN212869472U (en) | 2020-08-13 | 2020-08-13 | High-pressure mercury lamp for stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021679676.5U CN212869472U (en) | 2020-08-13 | 2020-08-13 | High-pressure mercury lamp for stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212869472U true CN212869472U (en) | 2021-04-02 |
Family
ID=75221370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021679676.5U Active CN212869472U (en) | 2020-08-13 | 2020-08-13 | High-pressure mercury lamp for stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212869472U (en) |
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2020
- 2020-08-13 CN CN202021679676.5U patent/CN212869472U/en active Active
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