CN205406491U - XED xenon bulb that starts encapsulation of R7S bi -polar is pressed to height - Google Patents

Abstract

The utility model belongs to the technical field of environmental protection equipment, and discloses an XED xenon bulb with a high-voltage start-up R7S double-terminal package, including a voltage interface, a high-voltage starter, an inner connection line, a luminous inner bubble, an outer glass bulb, a voltage interface and a high-voltage start-up The output line of the high-voltage starter is directly connected to the inner connection line. Each end of the luminous inner bulb is connected to an inner connection line as the inner light bulb. The outer end of the inner connection line is connected to a voltage interface. One end of the outer glass tube is connected to the The high-voltage starter is fixedly connected, the other end of the outer glass bulb is connected to another voltage interface, and the outer glass bulb is filled with heat-insulating and insulating gas xenon. Simplify the structure and cost manufacturing, and avoid the occurrence of sparking or bad starting.

Description

A XED xenon bulb with high voltage starter R7S double-ended package

technical field

The utility model belongs to the lighting field, in particular to an XED xenon bulb with a high-voltage starting R7S double-terminal package.

Background technique

At present, the R7S double-ended XED xenon lamp series products for lighting are separated from the lamp and the starting driver. This kind of light bulb has the following defects: First, because the XED xenon lamp can only start and work under high voltage, and secondly, the starting driver is in the electronic drive part, and the connection between the lamp and the driver must be connected with a fully enclosed high-voltage resistant wire. , so that the product is inconvenient to use in many occasions, especially it is difficult to install on existing lamps. As shown in Figure 1, the original R7S lamp model is composed of high-voltage interface 1, connecting wire 2, luminous inner bulb 3, and outer glass bulb 4. Since the starting voltage of the XED lamp reaches about 23kv, if the high-voltage interface is connected with the driver If the contact is not good, the lamp cannot start and work. At the same time, the existence of the interface can easily cause ignition between the high voltage and the lamp shell (which is an iron product), which will seriously cause electric shock or fire, which will reduce the installation cost and installation structure. complex. In order to overcome the above difficulties, a XED xenon bulb with high-voltage start-up R7S double-terminal package is designed.

Contents of the invention

The present invention aims to overcome the defects of the prior art, aiming at the defects that XED lamps cannot be widely used in the structure of R7S, and provides a XED xenon bulb with high-voltage starting R7S double-terminal packaging. This improved interface no longer generates high voltage, The maximum voltage will not exceed 400V (15 milliseconds), which is far lower than the safety voltage requirements of the interface of HID lamp products. Simplify the structure and cost manufacturing, and avoid the occurrence of sparking or bad starting.

In order to solve the problems of the technologies described above, the present invention provides the following technical solutions:

A XED xenon bulb with high-voltage start R7S double-terminal packaging, including a voltage interface 2-1, a high-voltage starter 2-2, an internal connection line 2-3, a luminous inner bulb 2-4, and an outer glass tube 2-5, The voltage interface 2-1 is connected with the high-voltage starter 2-2, the output line of the high-voltage starter 2-2 is directly connected with the internal connection line 2-3, and the two ends of the luminous inner bubble 2-4 are respectively connected with an internal connection line 2 -3 As the inner light bulb, the outer end of the inner connection line 2-3 is connected to the voltage interface 2-1, one end of the outer glass tube 2-5 is fixedly connected to the high-voltage starter 2-2, and the other end of the outer glass tube 2-5 It is connected with another voltage interface 2-1, and the outer glass bulb tube 2-5 is filled with heat-insulating and insulating gas xenon.

Further, one end of the outer glass bulb is electrically connected to the lamp holder, and conducts electricity through the electrode rod.

Compared with the prior art, the present invention has the following beneficial effects:

The built-in high-voltage starter simplifies the structural design and cost manufacturing of the lamp; at the same time, with this improvement, the R7S XED lamp will no longer have ignition or poor start during use, so that the R7S XED lamp can be used in the traditional A wide range of applications are achieved on lamps.

Description of drawings

Fig. 1 is the connection schematic diagram of existing xenon bulb;

Fig. 2 is a schematic diagram of the XED xenon bulb with high-voltage starting R7S double-terminal packaging of the utility model.

detailed description

The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

As shown in Figure 2, a XED xenon bulb with a high-voltage starter R7S double-terminal package includes a voltage interface 2-1, a high-voltage starter 2-2, an internal connection line 2-3, a luminous inner bulb 2-4, and an outer glass The shell tube 2-5, the voltage interface 2-1 are connected with the high-voltage starter 2-2, and the output line of the high-voltage starter 2-2 is directly connected with the inner connection line 2-3, so that the high voltage is no longer provided by the driver, but is generated directly within the lamp. Both ends of the luminous inner bulb 2-4 are respectively connected with an inner connection line 2-3 as the inner light bulb, and the distance from the high-voltage starting voltage to reach the luminous inner bulb of the 2-4 is very short, which enhances the reliability of lamp starting. The outer end of the inner connection line 2-3 is connected with a voltage interface 2-1, one end of the outer glass tube 2-5 is fixedly connected with the high voltage starter 2-2, and the other end of the outer glass tube 2-5 is connected with another voltage interface 2- 1 phase connection, and the outer glass bulb tube 2-5 is filled with heat-insulating and insulating gas xenon. A starter and an R7S compact R7S type XED lamp are formed by the improvement of the above structure, so as to achieve the purpose of improvement.

During use, according to actual needs, one end of the outer glass bulb can be electrically connected with the lamp holder, and conduct electricity through the electrode rod to realize the process of lighting the arc tube.

The built-in high-voltage starter simplifies the structural design and cost manufacturing of the lamp; at the same time, with this improvement, the R7S XED lamp will no longer have ignition or poor start during use, so that the R7S XED lamp can be used in the traditional A wide range of applications are achieved on lamps.

The above is only to illustrate the implementation of the present invention, and is not intended to limit the present invention. For those skilled in the art, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention, All should be included within the protection scope of the present invention.

Claims (2)

1. A XED xenon bulb with high-voltage starting R7S double-terminal packaging is characterized in that: it includes a voltage interface, a high-voltage starter, an inner connection, a light-emitting inner bubble, and an outer glass bulb, and the voltage interface is connected with the high-voltage starter. The output line of the high-voltage starter is directly connected to the inner connection line, each end of the luminous inner bulb is connected to an inner connection line as the inner light bulb, the outer end of the inner connection line is connected to a voltage interface, and one end of the outer glass tube is fixed to the high-voltage starter The other end of the outer glass tube is connected to another voltage interface, and the outer glass tube is filled with heat-insulating and insulating gas xenon. 2. The XED xenon bulb with high-voltage starting R7S double-terminal packaging according to claim 1, wherein one end of the outer glass bulb is electrically connected to the lamp base, and conducts electricity through the electrode rod.