CN2512111Y - Twin-tube halogen tungsten lamps - Google Patents
Twin-tube halogen tungsten lamps Download PDFInfo
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- CN2512111Y CN2512111Y CN01274124.8U CN01274124U CN2512111Y CN 2512111 Y CN2512111 Y CN 2512111Y CN 01274124 U CN01274124 U CN 01274124U CN 2512111 Y CN2512111 Y CN 2512111Y
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- double
- halogen
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
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Abstract
本实用新型公开了一种双管卤钨灯,属于照明技术,用于室内外照明。双管卤钨灯由双端卤钨灯管[1]、瓷头[2]、灯头[3]、导丝[4]及粘结剂[5]等组成,其特征在于:有二支双端卤钨灯管且串联应用。当双管卤钨灯的一支双端卤钨灯管灯丝烧断时形成的电弧不会发生转移,因为两支双端卤钨灯管的灯丝全部串联在放电回路中,限制了电弧的放电电流增大,电弧很快就会熄灭,不会发生泡壳爆炸现象,所以与现有的单端卤钨灯相比,双管卤钨灯安全性能极佳。另外,双端卤钨灯管管径小,充入混合气体压强高,灯丝工作状态均匀。所以双管卤钨灯比现有的单端卤钨灯光效高、寿命长。
The utility model discloses a double-tube halogen tungsten lamp, which belongs to the lighting technology and is used for indoor and outdoor lighting. The double-tube halogen tungsten lamp is composed of a double-ended halogen tungsten lamp tube [1], a porcelain cap [2], a lamp cap [3], a guide wire [4] and an adhesive [5]. End-halogen tungsten lamps are used in series. When the filament of a double-ended tungsten-halogen lamp of a double-tube halogen tungsten lamp is blown, the arc formed will not transfer, because the filaments of the two double-ended tungsten-halogen lamps are all connected in series in the discharge circuit, which limits the discharge of the arc. When the current increases, the arc will be extinguished soon, and the explosion of the bulb will not occur. Therefore, compared with the existing single-ended halogen tungsten lamp, the double-tube halogen tungsten lamp has excellent safety performance. In addition, the diameter of the double-ended tungsten-halogen lamp is small, the pressure of the mixed gas filled is high, and the working state of the filament is uniform. Therefore, the double-tube halogen tungsten lamp has higher efficiency and longer life than the existing single-ended halogen tungsten lamp.
Description
一、所属技术领域1. Technical field
本实用新型属于照明技术，用于室内外照明。The utility model belongs to the lighting technology and is used for indoor and outdoor lighting.
二、背景技术2. Background technology
现在国内外直接在市电中使用的各类单端卤钨灯，如PAR灯、JDR灯、JDD灯等由单端卤钨灯泡、灯头、瓷头、反光杯或外玻壳等组成。其使用的都是单端卤钨灯泡。灯丝通常是M型、N型或A型。灯丝两端连接在支架导丝上通过钼片、钼脚从泡壳一端引出。由于灯丝两端距离较近又工作于220伏高压，其间易引起跳火，特别当灯丝烧断时产生的电弧会迅速移向导丝根部，严重的会引起泡壳爆炸。故高压单端卤钨灯泡安全性能较差。此类卤钨灯泡的泡壳直径都在10mm以上，充入混合气体压力不够高，它的光效、寿命欠佳。All kinds of single-ended tungsten-halogen lamps used directly in mains at home and abroad, such as PAR lamps, JDR lamps, JDD lamps, etc. All of them use single-ended tungsten-halogen bulbs. Filament is usually M type, N type or A type. Both ends of the filament are connected to the guide wire of the bracket and lead out from one end of the bulb through the molybdenum sheet and molybdenum foot. Due to the close distance between the two ends of the filament and the high voltage of 220 volts, it is easy to cause flashover, especially when the filament is blown, the arc generated will quickly move to the root of the guide wire, which will cause the bulb to explode seriously. Therefore, the safety performance of the high-voltage single-ended tungsten halogen bulb is poor. The bulb diameter of this kind of tungsten-halogen bulb is more than 10mm, and the pressure of the mixed gas is not high enough, and its luminous efficacy and life are not good.
三、发明内容3. Contents of the invention
为了克服现有单端卤钨灯存在的不足，本实用新型提供一种安全性能好、光效高、寿命长的双管卤钨灯。In order to overcome the shortcomings of the existing single-ended tungsten-halogen lamp, the utility model provides a double-tube tungsten-halogen lamp with good safety performance, high light efficiency and long service life.
本实用新型解决其技术问题所采用的技术方案是：一种双管卤钨灯，由双端卤钨灯管、瓷头、灯头、导丝及粘结剂等组成。其特征在于有二支双端卤钨灯管且串联应用。The technical solution adopted by the utility model to solve the technical problem is: a double-tube tungsten-halogen lamp, which is composed of a double-ended tungsten-halogen lamp tube, a porcelain cap, a lamp cap, a guide wire and an adhesive. It is characterized in that there are two double-ended halogen tungsten lamp tubes and are used in series.
当双管卤钨灯的一支双端卤钨灯管灯丝烧断时形成的电弧不会发生转移，因为两支双端卤钨灯管的灯丝全部串联在放电回路中，限制了电弧的放电电流增大，电弧很快就会熄灭，不会发生泡壳爆炸现象，所以与现有的单端卤钨灯相比，双管卤钨灯安全性能极佳。另外，双端卤钨灯泡灯丝都采用直螺旋型灯丝，且处于泡壳轴线上，灯丝各处发热发光及卤钨循环状态差异很小，比较均匀。双端卤钨灯泡泡壳直径较细，泡壳的耐压强度高，可以充入较高气压的混合气体，抑制钨蒸发作用强，故双管卤钨灯比现有的单端卤钨灯光效高、寿命长、安全性能好。When the filament of a double-ended tungsten-halogen lamp of a double-tube tungsten-halogen lamp is blown, the arc formed will not transfer, because the filaments of the two double-ended tungsten-halogen lamps are all connected in series in the discharge circuit, which limits the discharge of the arc. When the current increases, the arc will be extinguished soon, and there will be no bulb explosion. Therefore, compared with the existing single-ended halogen tungsten lamp, the double-tube halogen tungsten lamp has excellent safety performance. In addition, the filaments of double-ended tungsten-halogen bulbs are all straight spiral filaments, and they are on the axis of the bulb shell. The difference in the heating and luminescence of the filaments and the cycle state of tungsten halogen are very small and relatively uniform. Double-ended tungsten-halogen bulbs have a thinner bulb diameter and high compressive strength. They can be filled with a mixed gas of higher pressure, which has a strong effect on inhibiting tungsten evaporation. High efficiency, long life, good safety performance.
四、附图说明4. Description of drawings
下面结合附图和实施例对本实用新型作进一步说明。Below in conjunction with accompanying drawing and embodiment the utility model is further described.
图1是实施例1——带反光杯的双管卤钨灯结构示意图。Fig. 1 is a schematic diagram of embodiment 1 - a double-tube halogen tungsten lamp with a reflective cup.
图2是实施例2——带外玻壳的双管卤钨灯结构示意图。Fig. 2 is a structural schematic diagram of embodiment 2 - a double-tube halogen tungsten lamp with an outer glass bulb.
图3是实施例3——插脚式双管卤钨灯结构示意图。Fig. 3 is a schematic structural diagram of Embodiment 3 - pin-type double-tube halogen tungsten lamp.
五、具体实施方式5. Specific implementation
如图1所示，实施例1的双管卤钨灯由二支双端卤钨灯管1、瓷头2、灯头3、导丝4、粘结剂5、反光杯7、镜片8及瓷帽6等组成。二支双管卤钨灯管1一端灯脚相互连接，并用瓷帽6将连接处罩住；另一端与导丝4、瓷头2、灯头3、反光杯7、镜片8、粘结剂5组成整体。As shown in Figure 1, the double-tube halogen tungsten lamp of
如图2所示，实施例2是带外玻壳9的双管卤钨灯，二支双端卤钨灯管有外玻壳保护，可以不用瓷帽As shown in Figure 2,
如图3所示，实施例3是插脚式双管卤钨灯，其二支双端卤钨灯管的一端相互连接并用瓷帽罩住，另一端与插脚10焊接。As shown in FIG. 3 ,
根据双管卤钨灯额定工作电压、额定功率，来制作双端卤钨灯管。其工作电压、功率分别是双管卤钨灯的一半。将二支双端卤钨灯管一端灯脚相互连接，可以用导丝点焊连接，也可以将灯脚折弯直接点焊连接。双端卤钨灯管另一端灯脚与导丝点焊。然后根据不同的实施例用粘结剂把二支双端卤钨灯管与瓷头、灯头、反光杯、镜片、外玻壳等组装成双管卤钨灯。According to the rated working voltage and rated power of the double-tube tungsten-halogen lamp, the double-ended tungsten-halogen lamp is produced. Its operating voltage and power are half of those of double-tube halogen tungsten lamps. Connect two double-ended tungsten-halogen lamp tubes with one end of the lamp pin to each other, which can be connected by spot welding with a guide wire, or can be bent and directly spot welded to connect the lamp pins. The other end of the double-ended tungsten-halogen lamp tube is spot-welded with the guide wire. Then according to different embodiments, two double-ended tungsten-halogen lamp tubes, ceramic caps, lamp caps, reflective cups, lenses, outer glass bulbs, etc. are assembled into a double-tube tungsten-halogen lamp with adhesive.
Claims (1)
- A kind of two-tube tungsten halogen lamp is made up of double end tungsten halogen lamp pipe [1], porcelain head [2], lamp holder [3], seal wire [4] and binding agent [5] etc.Its technical characterictic is: have two double end tungsten halogen lamp pipes and series connection to use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01274124.8U CN2512111Y (en) | 2001-12-06 | 2001-12-06 | Twin-tube halogen tungsten lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01274124.8U CN2512111Y (en) | 2001-12-06 | 2001-12-06 | Twin-tube halogen tungsten lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2512111Y true CN2512111Y (en) | 2002-09-18 |
Family
ID=33678849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01274124.8U Expired - Fee Related CN2512111Y (en) | 2001-12-06 | 2001-12-06 | Twin-tube halogen tungsten lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2512111Y (en) |
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2001
- 2001-12-06 CN CN01274124.8U patent/CN2512111Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUZHOU HEHUA LIGHTING ELECTRIC APPLIANCE CO., LTD Free format text: FORMER OWNER: HEGUANG LIGHTING ELECTRIC-APPLIANCE CO., LTD., HAINING Effective date: 20031219 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20031219 Address after: 313009 overseas Chinese Development Zone, Huzhou, Zhejiang, Nanxun Patentee after: Peace Lighting Co., Ltd. Address before: 314400 Zhejiang city of Haining province Xiashi Town Road No. 113 kip Patentee before: Haining Heguang Electrical Lighting Apparatus Co., Ltd. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |