TWM285661U - Structure of lamp enclosure (cover) with integrated heat dissipation - Google Patents

Description

M285661 IV. Creation Description (1) [Technical Fields of New Type] A lamp housing (cover) structure with heat dissipation integrated in this creation, especially a lamp housing with a high heat dissipation efficiency (hood) configuration, with improvement A heat-dissipating light bulb structure that quickly dissipates heat of the bulb and prolongs its service life

[Prior Art] It is known that a bulb used in a high concentration illuminating device, in particular, a halogen lamp having a high-intensity illumination effect, an ultra-bright LED bulb, etc., is typically as shown in the first figure. The method includes: a lamp holder 1 1 , a light-emitting component 1 2 assembled to the lamp holder 1 1 , a lamp holder 11 1 coupled to the lamp holder 1 1 , and a lamp cover i 3 disposed on the circumference side of the light-emitting element i 2 , and packaged in the lamp The light-emitting front cover i 4 of the shell 13 is configured to cause the light source generated by the light-emitting element 2 to be projected outward through the front cover 14 .

The brightness of the lampshade can be set to be equal to or higher than the time required for the effective and fast time. However, due to the heat dissipation of the lampshade, the high-heating and high-heating ring is lowered, and the 'female structure' is used to fix the flange. The surface area of the lampshade and the light and the gathering environment are also shortened. The new domestic special lamp for the light-collecting of the bulb flange is used to dissipate the heat. The heat-heating lamp may use the patent for the patent, and the seat has 5 melons. The flat wall surface, plus the flat wall from the end of the divergent bubble south temperature to affect the life and vulnerability report 329901. The lampshade of this patent case, in its large area and illumination, the design of the bowl design surface, the function, Discharge, because the source of the light is broken. The number of the circular arc is parallel to the circle. It can only be raised and cannot be raised. It is not enough. In the long brightness, the heat dissipation effect is on the outer side of the arc plate.

M285661

The cooling fins are small; however, the flanges of the previous case are not well transmitted. The heat dissipation between the heat dissipating vane and the circular arc plate body is only for the heat transfer and divergence efficiency. The focus of the heat sink is to dissipate heat generated by the heat generated by the connector. Further, for example, the photodiode is composed of a light-emitting diode having a mixed arrangement; the film is sufficiently fast to be piece-by-piece after manufacture. HW national patent publication halogen lamp assembly "new" will be a ceramic radiator; however, its structure can only dissipate heat, and it can not be used for the reflection of the new patents in the domestic patent publications and the metal line of the complex linear line for heat dissipation. The seat and a plurality of heat-dissipating heat-dissipating and heat-dissipating energy having a hairline arrangement are not easy to be integrated into one, and are also relatively difficult. The patent case, the patent suit of the patent case, is electrically connected to the electric light of the halogen lamp. The heat generated by the connector part of the lamp filament is made by the M2 5 1 0 74 'claimed in this patent case, the circular arrangement or the lamp cup, and the piece with the photodiode wafer. The annular arrangement is in the shape of a metal lamp cup, which requires high cost. The high power is focused on the weight of the light-emitting chip of the straight line and the ring-shaped metal pin, and the heat is not evenly dissipated even if the mold and the mold are made separately. New content] The main purpose of this creation is to solve the above-mentioned shortcomings and avoid the lack of it. This creation redesigns the structure of the bulb and its lamp housing (the cover) to Ease of production on a surface area of the expanded heat radiating wall, and a halogen lamp for super bright LED lamps, which improve the thermal divergence to provide

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Fourth, the creative description (3) J De 实用 for the user's brightness is stable and the service life is longer (之) know _

In order to achieve the above objectives, the heat-insulated lamp housing (cover) W » structure is applied to the halogen lamp and the ultra-bright LED bulb configuration, including a lamp body assembly, including: at least one lamp holder, At least one light-emitting element coupled to the lamp holder; a lamp housing (cover) having a heat-continuation stepped wall surface on all or part of the outer surface thereof, or a further fin arrangement a light transmissive front cover attached to one end of the lamp housing (cover) to enclose the light-emitting element. [Embodiment] The technical content and detailed description of this creation are as follows:

Please have the heat dissipation: the heat dissipation of the body assembly, and the lamp mounted on the lamp is matched with the creation of the integration of the 2 and the knot 3 to provide the shell (cover). The seat 2 1 The light 2, 3 The lamp housing (cover) has a heat dissipation integrated into the light bulb and the light user's bright structure. The hair of the total end of the lamp body 2 2 schematic structure of the structure. The structure of the lamp housing (cover) includes: the lamp housing (cover) 3 of the assembly 2 to form the shell (cover) structure 'to improve the stability of thermal energy, long service life and practicality 2, at least The utility model comprises a lamp holder 2 ι and a light component 22, wherein the lamp holder 2 is selected for the combination of the lamp holder and the lamp, and the lamp is cooled and the structure is M285661.

The above-mentioned light-emitting element 22 can be one of a halogen bulb (wire) or an ultra-brightness lamp, or a general bulb or the like. The lamp housing (cover) 3 preferably has a bowl-shaped shell (cover) body having a curved peripheral wall surface on one side, and is assembled to the lamp holder 21, wherein the vacant interior is accommodating the light-emitting element 2 2 In the lamp housing (cover) 3, the surface of the lamp housing (cover) 3 is formed into a heat dissipating wall 31 by a whole or a partial area, and the heat dissipating wall 31 is composed of a plurality of stepped wall surfaces 32 which are continuously arranged. The lamp housing (cover) 3 further includes a light-transmissive front cover 4, which is fixed to the lamp housing (cover) 3 corresponding to the light-emitting element 2 2 light source projection to close the lamp housing (cover) 3 hollow interior And the light-emitting element 2 2 . Since the outer surface of the lamp housing (the cover) 3 is formed with the heat dissipation wall 3 1 of the plurality of continuous stepped wall surfaces 3 2 , a heat dissipation area which is doubled or more than the smooth surface of the conventional lamp housing (cover) can be obtained. Directly improve the heat dissipation efficiency of its rapid heat dissipation capability, to improve the high temperature effect, reduce the brightness and service life, etc. 'At the same time, it is quite simple to make, and the cost of mold equipment and post-processing is also low.

Please refer to the sixth, seventh and eighth figures, which is a schematic structural view of another embodiment of the present invention applied to a light lamp and a super-brightness LED light bulb with a heat-dissipating function lamp cover (cover). As shown in the figure, the present embodiment is substantially the same as the above-mentioned second to fifth figures, except that the outer surface of the lamp housing (cover) 3 is integrally formed with a heat dissipation wall 3 1 , and the heat dissipation wall 31 includes at least continuous The stepped wall surface 3 2 and the plurality of fins 33 are arranged in a row, and at the same time, the plurality of fins 3 3 are preferably formed in a staggered manner perpendicular to the stepped wall surface 32 to form a mutual rapid heat transfer. a heat dissipation wall 3 1 having a larger heat dissipation area,

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M285661 IV. Creation Instructions (5) Allow high-concentration and heat-concentrating bulbs to diverge at a higher temperature. In the structure of the other embodiments, the stepped wall surface 32 and the plurality of fins 3 3 may be separately designed, that is, separately formed by using the continuous stepped wall surface 32 and the plurality of fins 3 3 constituting the heat dissipation wall 31. The plurality of single fins are embedded in the stepped wall surface 32 at a set position, or the plurality of fins are integrally formed into an outer wall surface for forming the stepped wall surface formed on the lamp cover (cover) 3 3 2-phase sets can be combined to form a heat dissipation wall 3 i with a larger heat dissipation area for use in halogen lamps, ultra-bright LED bulbs or other bulbs that generate high temperatures during use. The heat of heat. The above is only a preferred starting point for the present invention. v ^ ^, j ^ r pr 乂 乂 乂 Λ Λ Λ Λ Λ 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 That is to say, according to this new type of company, the new type of patent is mjι M285661. The third picture is the new lamp housing (cover). The fourth picture is the new lamp housing (cover). The fifth picture shows the new lamp housing ( The sixth figure is the new lamp housing (cover) The seventh picture is the new lamp housing (cover) The eighth picture is the new lamp housing (cover) [Main component symbol description] The main components of this new symbol description intention BRIEF DESCRIPTION OF THE DRAWINGS [Simplified illustration of the drawings] The first figure is a schematic view of a typical light bulb and a second diagram of the structure of the present invention. The schematic diagram of the three-dimensional structure. A perspective view of an embodiment shows a top view of an embodiment. A schematic cross-sectional view of an embodiment. A perspective view of another embodiment is a top view of another embodiment. A cross-sectional view of another embodiment of the lamp body assembly 2 lamp housing (cover) 3 front cover 4 lamp holder 2 1 light-emitting element 2 2 heat dissipation wall 3 1 stepped wall surface 3 2 piece 3 3 common element symbol description Light bulb 1 lamp holder 11 light-emitting element 1 2 lamp cover 13 front cover 14

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Claims (1)

M285661 V. Patent application scope 1 · A lamp housing (cover) structure with heat dissipation integration is applied to a lamp body assembly. The lamp body assembly comprises a lamp holder and a light-emitting element combined with the lamp holder. The lamp housing (cover) mounted on the lamp body assembly comprises: a body having a hollow inner portion and a curved peripheral wall surface; and a continuous stepped wall surface on the arc-shaped peripheral wall surface of the body Heat sink wall. 2 丨 (cover) knot wall surface 3 (cover) knot surface sag 4 (cover) knot forming 5 (cover) knot wall surface • If applied, all of them, bureau • If applied, where straight configuration • apply Structure, which is in the above-mentioned application, such as the application structure, wherein the patent scope of the first item 'the heat dissipation wall system is one of the areas. Patent No. 1 'The heat sink wall contains more fins. No. 3 of the patent scope, the majority of the fins are on the body. ^ Patent scope No. 3 drink 'The majority of fins described above have a heat-dissipating integrated lamp housing formed on the outside of the lamp housing (cover). The heat-dissipating lamp housing includes: the continuous stepped wall described above a heat-insulated lamp housing, the continuous stepped wall surface described above, having a heat-dissipating p-twist to be embedded in the continuous step