M308488 八、新型說明： 【新型所屬之技術領域】 本創作係有關-種裝飾燈串插頭結構改良，主要使用於且 型燈泡之燈串，藉將其插頭改造為c型燈泡的燈頭構造，提供燈 串間之串接延伸，獲致較佳之發光效果者。 【先前技術】 _燈_繞在聖誕樹上，為―f見之裝飾方式，藉由燈 • 上燈泡之光線轉致發光_之裝飾功效(如圖-所示）。惟一# •燈串通常具有—定的長度及㈣數量，若單-燈串不足纏繞，而又 使二组以上之燈串時’常有多個燈串插頭必須向下延伸，並使用 多侧酿，相當不便。因此早期乃將燈串之尾端設計為插座構造， 提供另—燈串之插頭結合，形成-更長之燈串。此串聯之方式會 造成電壓不足，燈泡發光強度降低，並不實用。 : 糾，習知裝飾燈串所使用的燈泡大致分為兩種，其一為c 型燈泡⑴，如圖二所示，每—c型燈泡⑴間為並聯狀態，具 ⑩ 有較佳之發光強度，⑽，其制受舰有長度之關，有待改 I。另-種為小型燈泡⑵，如圖三所示，各小型燈泡⑵間則 為串聯狀態。習知為配合使用在聖誕樹上，乃設置以分支燈串 (B) ’使其一端形成為燈蒂（21)構造，以供直接套合在主燈串（a) 之某-燈座（22)上’提供-主燈串（a)上具有數分支燈串⑻之 造形，而便於纏繞在聖誕樹上，其缺點在於各分支燈串（B)間仍 為串聯狀態，故產生分壓而造成燈泡⑵之亮度減低，且分支燈 串（B)之端部燈蒂（21)與主燈串⑷之相對燈座(22)間的組合強 度不足，常有脫落之現象發生，使得該分支燈串（B)全不其 • 【新型内容】 " M308488 本創作7H情胃知之情況純設計改良，提供—種裝飾燈申 插頭結構改良，可克服習知之缺失者。 明翏閱圖四、五所示，本創作係針對具有C型燈泡（丨）之燈 =加以改良，主要乃將其插頭結構改為一 c型燈泡之燈頭（ιι)構 =而成為-分支燈串⑻，即各分支燈串⑼具有數c型燈泡 I —而其鳊部设為一燈頭(π)構造者。主燈串（〇亦具有多組 I型燈泡⑴，其中亦可取下€型燈泡⑴，而僅留下燈座⑽， 提供組合分支燈串（D)之燈頭（11)者。 . 【實施方式】 應用時，係在主燈串（C)上先取下選定位置之c型燈泡，缺 ^組合一分支燈串⑼之燈頭⑴），乃形成-主燈串（C)上具有 夕數、、且刀支料⑼的延伸聯結構造，便於使用纏繞於聖誕樹或 其他類似之產品上部者。 由於各分支燈_(D)間仍為並聯狀態，故可保持其發光度。 另外，燈頭αυ與燈座（12)間係為螺合結構，乃騎ς會有ς外 I扯落之叙發生，故觀穩馳合及有效發生之最佳效果者： > 【圖式簡單說明】 圖一為具有裝飾燈串之聖誕樹平面圖 圖二為習知c型燈泡燈串之結構圖 圖三為習知小型燈泡燈串組合分支燈串之平面圖 圖四為本創作之平面圖 圖五為本創作之實施例平面圖 【主要元件符號說明】 (Α)小型燈泡主燈串 （Β)小型燈泡分支燈串 • (C)C型燈泡主燈串 （D)C型燈泡分支燈串 M308488 a) c型燈泡 （id燈頭 (2)小型燈泡 （21)燈蒂 (12)燈座 (22)燈座M308488 VIII. New description: [New technical field] This creation is related to the improvement of the structure of the decorative light string plug. It is mainly used for the light string of the type bulb, and the plug is transformed into the base structure of the c-type bulb. The series connection between the light strings is extended to obtain a better luminous effect. [Prior Art] _lights _ around the Christmas tree, for the decoration of the "f", by the light of the light bulb on the light bulb _ the decorative effect (as shown in Figure -). The only # • string of lights usually has a fixed length and (four) number. If the single-light string is not enough to be wound, and two or more sets of light strings are used, there are often multiple light string plugs that must extend downward and use multiple sides. Stuffed, quite inconvenient. Therefore, in the early days, the tail end of the light string was designed as a socket structure, and the other light string plugs were combined to form a longer light string. This method of series connection causes insufficient voltage and the luminous intensity of the bulb is lowered, which is not practical. : Correction, the light bulb used in the decorative light string is roughly divided into two types, one of which is a c-type bulb (1). As shown in Figure 2, each -c type bulb (1) is in parallel, with 10 having better luminous intensity. (10), its system is subject to the length of the ship, and needs to be changed. The other type is a small bulb (2), as shown in Figure 3, and each small bulb (2) is in series. It is conventionally used in conjunction with a Christmas tree, which is provided with a branch light string (B) 'having one end formed as a pedestal (21) for direct fitting to a socket of the main light string (a) (22) The upper-providing-main light string (a) has a shape of a plurality of branch light strings (8), and is convenient to be wound around the Christmas tree. The disadvantage is that the branch light strings (B) are still in series, so that partial pressure is generated. The brightness of the bulb (2) is reduced, and the combined strength between the end pedestal (21) of the branch light string (B) and the opposite lamp holder (22) of the main light string (4) is insufficient, and the phenomenon of falling off often occurs, so that the branch light String (B) does not have it • [New content] " M308488 This creation of 7H love stomach knows the pure design improvement, provides a kind of decorative lamp Shen plug structure improvement, can overcome the lack of conventional knowledge. As shown in Figures 4 and 5 of the Ming Dynasty, this creation is based on the improvement of the lamp with the C-type bulb (丨), which is mainly to change the plug structure to the head of a c-type bulb (ιι) = become a branch The light string (8), that is, each branch light string (9) has a number of c-type bulbs I - and its crotch portion is set to a base (π) structure. Main light string (〇 also has multiple sets of I-type bulbs (1), in which the €-type bulb (1) can also be removed, leaving only the lamp holder (10), which provides the lamp head (11) of the combined branch light string (D). 】 When applying, the c-type bulb of the selected position is first removed from the main light string (C), and the base (1) of the branch light string (9) is lacking, and the main light string (C) has the eve number, And the extension structure of the knife support (9) is convenient for use in the upper part of the Christmas tree or other similar products. Since each branch lamp _(D) is still in a parallel state, its illuminance can be maintained. In addition, the base between the lamp head αυ and the lamp holder (12) is a screw-in structure, which is the case where the rider will have a pull-out of the outer ring, so that the best effect is achieved: > Brief Description: Figure 1 is a plan view of a Christmas tree with decorative string lights. Figure 2 is a schematic view of a conventional c-type bulb string. Figure 3 is a plan view of a conventional small bulb string combination branch light string. Figure 4 is a plan view of the creation. Plan for the implementation of this creation [Description of main components] (Α) Small bulb main light string (Β) small bulb branch light string • (C) C-type bulb main light string (D) C-type bulb branch light string M308488 a ) c-type bulb (id head (2) small bulb (21) pedicle (12) lamp holder (22) lamp holder