CN2421731Y

CN2421731Y - Multiple light-spot Christmas lamp bulb

Info

Publication number: CN2421731Y
Application number: CN 00209789
Authority: CN
Inventors: 林文丁
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-04-21
Filing date: 2000-04-21
Publication date: 2001-02-28
Anticipated expiration: 2010-04-21

Abstract

The utility model provides a multiple light-spot Christmas lamp bulb, the Christmas lamp bulb comprises a lamp body both sides of which are respectively provided with a conducting wire; fixed blocks are utilized to be arranged on the middle sections of the two conducting wires for fixing; the top ends of the conducting wires are provided with tungsten conducting wires, wherein, multivariant striated patterns are formed on the surface of the lamp body to display different light-spots and brightness.

Description

The Christmas bulb of multiple luminous point

The utility model is relevant a kind of Christmas bulb, particularly about a kind of appearance surfaces of Christmas bulb and the improvement of structure.

Along with the raising day by day of living standard, people more and more pay attention to the temperament and interest of living, and therefore, regular meeting arranges the ornaments that some are done something for the occasion, and is combined with different celebrations; And be the happy festival time on Christmas the red-letter day that paid attention to by everybody, and for cooperating the arrival in happy festival time on Christmas, just can or set to go up at home and arrange some Christmans light strings, to celebrate a festival with jubilation.

But owing to people significantly improve the requirement of quality of the life, make its requirement to the decorative article in the festival celebration, relative also seeking change and innovation thereupon, so before the annual festival celebration on Christmas, just having many Christmas lights a feast for the eyes, that variation is various occurs, but under any variation that emerges in an endless stream, all do not break away from now general traditional bulb.

Known bulb structure comprises two conductive filaments, and the two top is to link together by a tungsten filament, and other has bulb glass pipe encirclement to cover the epimere of tungsten filament and conductive filament and seal it.But known bulb glass mouth of pipe footpath is less, is difficult for heat radiation, so only can make the less bulb of amperage, the luminosity that provides limits to some extent, and glass tube is to be smooth transparent surface, and the lighting effects that cause bulb to send are all the same, have no variability and can say.

In view of this, main purpose of the present utility model is promptly at the Christmas bulb that proposes a kind of multiple luminous point, to obtain preferable decorative lamp light effect.

The purpose of this utility model is achieved in that a kind of Christmas bulb of multiple luminous point, it is that two sides in a lamp housing are provided with two conductive filaments, other has a fixed block to be arranged in the shell and fixes the position of two conductive filaments, the top of conductive filament is to connect a tungsten seal wire, it is characterized in that: utilize pressing mold to be formed with diverse candy strip on the surface of lamp housing.

Utilize the extensive variation of processing, lines and the pattern of its surface texture by this, and show various lighting effects, and the design of each money is all inequality, the lighting effects that manifested also have its unique style, and are with countless changes.

The utility model provides a kind of Christmas bulb that can effectively set off collocation lamp string, makes it mix the Christmas bulb with same or analogous pattern at the lamp string of any moulding, to reach better decorative effect.

Under illustrate in detail by the specific embodiment conjunction with figs., when the effect that is easier to understand the purpose of this utility model, technology contents, characteristics and is reached.

The accompanying drawing simple declaration:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is various embodiment of the present utility model;

Fig. 3 is the various embodiment of the utility model round end bulb.

Main feature of the present utility model is that the lamp housing surface of Christmas bulb is formed with the structure of a candy strip, shows the lighting effects of different luminous points to make Christmas bulb really.

Fig. 1 is a Christmas bulb schematic diagram of the present utility model, as shown in the figure, one Christmas bulb 10 comprises a lamp housing 12, two sides in it are that two parallel conductive filaments 14 are set, being generally plating magnesium silk, having a fixed block 16 to be arranged on the stage casing of this two conductive filament 14 and the fixing position of conductive filament 14 in lamp housing 12 in addition, is that mat one tungsten filament 18 links together on the top of two conductive filaments 14, wherein, be formed with special candy strip on the surface of above-mentioned lamp housing 12.

Candy strip on the lamp housing 12 of above-mentioned Christmas bulb 10 is to be oblique shape striped, linear fringe, crossbanding, netted striped, point-like striped, needle-like striped, wave striped, starlike striped or other candy strips of not stating, but the refraction point optically focused effect that each pattern sent, can astigmatism effect neither identical, make its lighting effects of sending all different, the content of each pattern is all had very different tastes and interests.

Fig. 2 provides several detail structures on lamp housing surface, is respectively crossbanding, netted striped, point-like striped and linear fringe from Fig. 2 (a) to Fig. 2 (d), and these stripeds all are shaped with pressing mold.Shown in Fig. 2 (a), be to be crossbanding 20 on lamp housing 12 surfaces of Christmas bulb 10, staggered lines at it visually, each cross-point all becomes a focal point, 10 of whole bulb form little luminous points; The bulb 10 of the netted striped 22 shown in Fig. 2 (b), the lines that it is netted becomes the planar astigmatic effect of piece, and the also general bulb of light is soft; Fig. 2 (c) is depicted as the bulb with point-like striped 24, the lines of a plurality of round dots, and concavo-concave convexo-convex reflects into thickly dotted little luminous point, and optically focused and astigmatic effect are arranged simultaneously; As for Christmas bulb 10 its laid lines that showed of the tool linear fringe 26 of Fig. 2 (d), it is into the glistening light of waves of a palisade formula, is again another impression.

In addition, the utility model is enlarged to 8mm with the bore of Christmas bulb by known 5.2mm, makes its restriction that does not have luminosity, so its luminosity is splendid.And known tungsten filament only is 0.21mm, and the utility model is to use the above tungsten filament of 0.28mm, and is so luminosity is brighter, also safer in the use.

General making bulb process is to comprise: comply with from device glass tube, wick, bulb shell, again with the scorification of gas fireworks, the clamping of bulb eck, choose and stick up lead foot piece, vacuum suction, can inert gas and cut steps such as bubble, to finish the assembling of a Christmas bulb in regular turn.And in the process of producing, if directly on the former pipe of glass tube, add various candy strips, to cause and to produce, because it is after forming lines, when being processed into bulb, can on lines, produce be full of cracks or whole fusion, therefore the utility model is to add flame (duration and degree of heating) on the sealing machine in the original production process, and the lengthening stoving time, again with the die casting moulding, form the figure of various candy strips.Though and bulb of the present utility model strengthens its bore, will be shrunk to about 5mm by its afterbody, makes the employed soft heart of its applicable present lamp string, therefore, the utility model still can be continued to use original material and flow process, and is quite convenient.

The utility model is except structure external form as noted above, more can be the round end bulb, as shown in Figure 3, Fig. 3 (a) is depicted as the round end bulb of crossbanding, and Fig. 3 (b) is the round end bulb of horizontal type striped, Fig. 3 (c) is depicted as the round end bulb of netted striped, then be the round end bulb of round point shape striped shown in Fig. 3 (d), the rest may be inferred, and each pattern all has its unique light, change quite extensively, the luminous point that represents is also quite changeable.

Therefore, the utility model utilizes the extensive variation of processing, lines and the pattern of its surface texture, and shows various lighting effects, and the design of each money is all different, and the lighting effects that manifested also show unique characteristics, and can represent multiple luminous point.The utility model more can have the effect that sets off collocation lamp string, make it mix Christmas bulb at the lamp string of any moulding with same or analogous pattern, to reach better decorative effect, as: for cooperating the moulding lamp string of pentalpha, promptly on Christmas bulb of the present utility model, be formed with the grain pattern of pentalpha, itself and lamp string theme are fused, to have excellent decorative effect.In addition, when the utility model was installed on the wall, the light of Christmas bulb can be launched by the refraction of wall, make it except light, have more the light of refraction, two kinds of light are set off by contrast mutually with itself, build excellent atmosphere, and also unusual height of its brightness.

The above embodiment only is for technological thought of the present utility model and characteristics are described, its purpose makes the personage who has the knack of this skill can understand content of the present utility model and is implementing according to this, when can not with qualification scope of the present utility model, promptly the equalization of doing according to the architectural feature that the utility model disclosed generally changes or modifies, and must be encompassed in the technical solution of the utility model scope.

Claims

1, a kind of Christmas bulb of multiple luminous point comprises a lamp housing, and two sides in it are that two conductive filaments are set, and has a fixed block to be arranged on the stage casing of this two conductive filament in lamp housing in addition and fixes it, and the top of this conductive filament is to be connected with a tungsten seal wire; It is characterized in that: the surface of this lamp housing is to be formed with candy strip.

2, the Christmas bulb of multiple luminous point as claimed in claim 1 is characterized in that: this lamp housing is to be microscler shape and round end shape.

3, the Christmas bulb of multiple luminous point as claimed in claim 1 is characterized in that: the candy strip on this lamp housing surface is moulded section.

4, the Christmas bulb of multiple luminous point as claimed in claim 1 is characterized in that: this candy strip is to be selected from the group that oblique shape striped, linear fringe, crossbanding, netted striped, point-like striped, needle-like striped, wave striped and starlike striped are formed.