TWI235400B - Discharge lamp - Google Patents

Abstract

The present invention relates to a discharge lamp, which comprises a lamp head having an outer surface formed thereon a locking screw bolt; tube base having a bottom covering on the inner side of the lamp head; and a fluorescent tube with curve shaped discharge circuit. The tube base has a shell cover protruded and extended from a mask cover top. A circuit chamber is provided in the shell cover for being installed with the components of a lamp power-on circuit. Two ends of the fluorescent tube are mounted on the mask cover of the tube base, and the fluorescent tube is wrapped around the shell cover of the tube base. Moreover, the curve shaped discharge circuit of the fluorescent tube has a gradually increased or gradually decreased spiral-winding diameter, so as to obtain the effects of enhanced brightness, power saving and being suitably installed in the conventional light bulb socket.

Description

1235400 V. Description of the invention (1) [Invention belongs to the present invention, the bulb design of the tube [prior art] According to the gas inside the fluorescent light Room lighting. Outside the ring, it has the advantages of bulb-shaped lamp cap-shaped lamp tube and its economical advantages. It is not used in practice, but the phenomenon of uniformity is caused by the uniformity, and the spiral light-emitting tube is spirally used to be mounted on the shape of the tube holder. This is close to the base of the lamp. [Field] ;;-a kind of discharge light bulb, especially-a kind with spiral light emission] discharge lamps mainly output light through the free discharge of the discharge tube *, its efficiency in recent years, in addition to the shape of the t-lamp tube U is used for the development of the fluorescent tube of the fluorescent lamp directly to :: two = bubble generation, such as with a U-shaped; electric k bubble #, which makes fluorescent lamps can also be compared with small bulbs, has no heat, Lifetime i = Fluorescent discharge bulb with U-shaped arc tube. In order to have enough straight volume, the volume is too large. It is necessary to use a number of arc tubes in parallel to arrange: Row? The non-concentricity of the light-emitting tube will cause uneven light distribution curve / darker area compared to the shell area and dark area compared to the light area, resulting in uneven overall brightness. The structure is also complicated. Therefore, there is a design of a light bulb 1 with a screw as shown in the first figure. The light bulb includes a lamp cap u, a tube base 12 and an outline, a light emitting element 13, and the like. Among them, the outer surface is provided with bolts 1 and 1 of a traditional incandescent light bulb. On the spiral lamp holder, the tube holder 2 has an approximate bowl body and an upper part 122. A circuit room 1 2 3 is arranged inside the tube holder body 121 to provide a lighting circuit assembly 4 and an official 1 3 The circuit-shaped two-end ends 131 which are wound around the same diameter several times are assembled inside the cover 122 of the base 12, and

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The terminal 131 includes an electrode 132 which can be connected to the lighting circuit. Although the conventional spiral-shaped light bulb of the above-mentioned appliance has advantages such as a simplified structure, increased brightness, and uniform light uniformity compared with a conventional U-shaped light bulb, its structure is still not perfect, and it has the following improvements that deserve improvement. Missing: (1), although it has a lamp head ii that can be screwed into the incandescent lamp holder, ren is not entirely applicable to the original installation space preset according to the traditional incandescent bulb specifications. Further, the conventional spiral-shaped light bulb 丨 a considerable volume of sockets are separated between the lamp cap u and the light-emitting official 13 3 to provide a lighting circuit, and the package e, k is the essence of the far bulb 1 The length is increased a lot, especially the lamp tube formed by: a curved arc tube, it must have a considerable length to enhance the luminous flux, so that the longitudinal depth of the entire bulb is too long, and it is not completely suitable for all the original volume preset of traditional incandescent bulbs Installation space to assemble on the lamp holder. '(2), there is a problem that the light-emitting tube segments of the same spiral winding diameter will conflict with each other, that is, the light emitted from the upper light-emitting segment 1 33 (as shown in the previous figure 10) will be affected by the lower layer. The blocking of the light-emitting sections 1 3 4 makes the light emitted by the light-emitting tube not fully utilized, which reduces the illuminance and causes a loss of energy consumption. Therefore, there should be a discharge bulb with a different design, which can improve the use of the bulb of the spiral-shaped light-emitting tube of the conventional appliance. [Summary of the Invention] In view of this, the inventor has accumulated years of design experience and professional knowledge to conduct research. After many improvements and tests, the present invention has been produced today. The main object of the present invention is to provide a discharge lamp for

1235400 V. Description of the invention (3) It is known that: the lighting circuit components have been used for a long time ^ and can be completely applied to all without increasing the substantial length of the bulb to be assembled in the lamp holder 1. "The installation space preset by the specifications of incandescent light bulbs. The second purpose of the present invention is A sister M _ 形状 decoration #its I female ± kind of discharge bulb, the earthen light S of the discharge bulb has an increasing or decreasing spiral winding interval. There is no mutual effect such as bismuth ~ x ^ ^ ^ Lu Lu on the luminous electricity and other effects. —, Passed to increase the degree, the light amplitude and the ancient ice of the province. The invention of the specific structure and technical means to achieve the above purpose, mainly A lamp cap including a bolt, a base with a bottom cover on the inner side of the lamp cap, and a cover with two ends of the light-emitting tube connected to the socket; light: two A i double 发光 light emitting! Or decreasing ', two, ==, passed to those who increase the degree of Brahma, save power, and suitable for lamp holders and other effects. / And [Embodiment] [Effects] Further description of specific embodiments of the present invention with reference to the drawings The structure and appearance of the discharge lamp 2 according to the structure design of the present invention are not shown in the figure. The appearance type includes a lamp holder 21 with a locking bolt 211 on the outer surface and a light bulb with a substantially spherical shape. With a shape similar to a traditional incandescent light bulb It can be fully applied to the coil mounted socket of conventional incandescent bulbs.

Please refer to the third and fourth figures. The present invention includes a base 21, a socket 22, and a light-emitting tube 23 forming a curved discharge circuit. The base U

Page 7 V. Description of the invention (4) There are screws on the surface; ^ 2 1 1 is used to be installed on the spiral lamp holder of the traditional incandescent light bulb, and a disk-shaped seat 212 is combined on the lamp side to provide the assembly of the tube holder 22. The seat 9 Q has a cover 221 and a shell extending from the top of the cover 221. The bottom of the cover 221 is covered in the cavity 21 of the lamp holder 21, and the circuit room 224 provides a lighting circuit assembly 24 installed in ^ ^ The embodiment shows that the lighting circuit assembly 24 is mounted on a circuit board. The circuit board 25 of the lighting circuit assembly 24 is disposed inside the casing 222. In addition, the lighting circuit assembly 24 is connected to the electric wire 26 and the lamp head 21 and the light emitting tube 23! Λ! 4 + & There is a fluorescent body (not shown in the figure) on the inner surface of the tube, with the function of = first discharge of the fluorescent light, and the two overflowing m "2" of the 23 feet of the light-emitting tube are opened: 223 'When the fluorescent lamp is energized, the electrode The "gate" causes the gas in the government to generate and maintain a discharge, which excites a portion of the ultraviolet light with an efficiency of Γ. The invisible light of the ultraviolet radiation is absorbed and transformed into visible light and emitted. = The structure design of the hair, in addition to having the above ::: dagger of the conventional spiral light-emitting tube, and the interior of the spiral light-emitting tube 23 is covered with the storage and lighting. The light bulb formed by the light-emitting tube of the present invention needs to be increased in length without the setting of the seat 22, and the length of the light-emitting tube M has been increased to increase the luminous flux; and the fourth embodiment of the present invention 4 Lu 23 /, the seat 22 is a sphere-shaped appearance that is the same as a traditional incandescent light bulb. 4 1235400 V. Description of the invention (5) The installation space can increase the luminous device. The storage wall surface provides retroreflective formation. In addition, the spiral ring surrounds the outer diameter of the partition. In the embodiment, the spiral winding diameter is calculated on the same plane, and the light pipe 2 3 is issued due to the proper spacing. Please refer to the structure of the tube. The housing of the tube socket 22 of the circuit 24 is provided to improve the installation space of the light flux. According to the present invention, such as the light emitting tube 2 3 structure or the diameter structure, the area is completely suitable for all the traditional incandescent light bulb specifications to be assembled on the lamp holder in advance. Furthermore, in the present invention, the design of the sleeve 2 2 2 of the lighting circuit is provided by the light emitting tube 23, and the outer light coating 225 of the cover 2 2 2 can be applied to make the light shine on the outer wall surface of the cover 222. Secondary lighting while increasing brightness. The curved discharge circuit of the light-emitting tube 23 of the present invention is formed by a number of different windings, and the light-emitting segments that violate a plurality of different spiral winding diameters, the configuration type of the light-emitting segments gradually increases or shrinks at intervals, as shown in the figure The curved part of the solid light tube 23 is heterogeneous that gradually increases and then shrinks toward the top. It has a substantially circular planar shape, so that the different tubes 2 and 3 are still configured as concentric ridges, which meets the light distribution = The outer diameters of the light-emitting segments of the curved sections of the light-emitting officer 23 are separated from each other, so that the light emission of the light-emitting segments of the interlayer does not interfere with each other, and the emitted light is fully utilized to improve the brightness. What is not shown in the fifth figure is that the present invention is implemented in the same spiral winding light emitting embodiment. The spiral light-emitting tube 23 also includes the storage lamp holder 222, so that the actual length of the bulb of the present invention is not limited by the placement. It needs to be increased, and the length of the light-emitting tube can be relatively increased, and it is completely suitable for all the traditional incandescent bulbs that are preset to be assembled on the lamp holder. The design spirit of the Ming Dynasty can be changed or modified in various embodiments. The f-curved part of the example is provided with a gradually increasing disparity. The curved part of the convolute winding light-emitting tube 23 is provided with a disparate spiral that is gradually reduced toward the top. Around the shape of a flat plane. In accordance with the structural features of the present invention0

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1235400 V. Description of the invention (6) The modified embodiments should all be included in the patent scope of the present invention. In summary, the structure of the present invention is the result of intensive research and design by the inventors. It has enhanced functions, is extremely innovative and progressive compared to the conventional light bulb with a spiral light-emitting tube. After the actual test, it is proved that the expected effect can be achieved. Therefore, the present invention should have met the application requirements of the invention patent. The application was submitted in writing. I would like to ask for your review and grant the patent as soon as possible.

Page 10 1235400 Brief description of the drawings [Simplified description of the drawings] The first diagram is a spiral hair extension of the tool. The second diagram is the first real third diagram of the present invention. The third diagram is the second diagram. The fourth diagram is the second diagram. The fifth diagram is the second embodiment of the present invention (the part of the drawing number) 1, 2, the bulb 111, 2 11 the bolt 121, the socket base 123, 224, the circuit room 1 3 1, 2 3 1, the end Schematic diagram of fluorescent lamps with heads 133, 134, light-emitting segments 10, arrows 221, covers 223, openings 25, and circuit board light pipes. Example perspective view. Example combination sectional view. 1 1, 21, lamp holders 12, 22, tube holders 122, upper covers 13, 23, light-emitting tubes 1 3 2, electrodes 1 4, 2 4, lighting circuit components 2 1 2, disc holders 222, shell covers 2 2 5 、 Reflective coating 2 6 、 Wire

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Claims (1)

i. A discharge light bulb, comprising: a correction lamp cap; a tube holder, a set of electro-optical light emitting structure, which has a cover and a set of electric bending sleeves, the bottom of the cover is covered inside the lamp cap, and the road component is installed on it Inside the circuit room, and coating; and a light-emitting tube, which forms the casing of the curved discharge lighting circuit, and two M of the light-emitting tube 2. The curved part as described in the item i of the patent application scope is to the top Gradually increase and then 〇3, if the patent application scope i or 2 luminous tube and the socket together form a sphere-like outer shape 4, such as the scope of patent application scope item 丄 tube system consists of a plurality of mutually separated outer diameters, a discharge bulb With: a lamp holder; a tube holder having a cover and a circuit room where the bottom of the cover is covered inside the lamp holder and the circuit assembly is installed therein; and a light emitting tube which has a different structure The circuit is placed in a winding shape, and the inside is covered with the above-mentioned two ends of the light-emitting tube are connected to the inside of the shell casing extending from the top of the cover to provide lighting for coating on the outer wall surface of the casing. Reverse and cover the above End groups are attached to the stem. The discharge bulb described above, wherein the shape of the discharge bulb described in the tapered dissimilar spiral winding diameter item. The discharge bulb ′ described above is a spirally wound light emitting segment-shaped shell that protrudes from the top of the cover. The inside of the casing is a spiral seat provided for lighting, and a housing for storing the lighting circuit. surface Surface Q9.19A1AR__Year Month and Day ---- _____ 、 H ___ ′ B IM Scope 6. Discharge bulbs as described in item 5 of the scope of patent application where the outer wall of the quench sleeve is coated with a reflective coating . 7. The discharge lamp according to item 5 of the scope of the patent application, wherein the curved portion of the light emitting tube has a dissimilar spiral winding diameter pattern which gradually increases toward the top and then tapers.丨 | 8. The discharge bulb as described in item 5 or 7 of the scope of patent application, in which the light tube and the socket together form a spherical shape. The discharge bulb described in item 5 of the patent scope, wherein the hairpin ΓΓΠ has a distinct spiral winding diameter pattern that gradually increases toward the top. i 丄 ϋ, such as the different spiral winding diameters of the scope of the patent application, the curved part of the arc tube is a discharge bulb that gradually tapers to the top, among which