M435030 五、新型說明： [0001] 【新型所屬之技術領域】 本創作係與電源線結構有關， 能避免與電器間之連接端被彎折出 構及其護套。 更詳而言之係指一種 過大角度之電源線結 【先前技術】 [0002] 按’一般習知之電源線1 如第一圖所示，主要具M435030 V. New description: [0001] [New technical field] This creation is related to the structure of the power cord, which can avoid the connection between the connector and the sheath and its sheath. More specifically, it refers to a power cable knot that is too large. [Prior Art] [0002] According to the conventional power cord 1, as shown in the first figure,
有若干之導電蕊2、若干分別包覆於該各導電蕊2外之 隔離層3及-包覆於該等隔離層3外之保制4，該導 電蕊2係由具導電能力之材質所製成，如金、銀、銅... 等材質’該隱層3與該保護層4㈣具躲能力之材 質所製成，如塑膠或橡膠…等材質。 一般之電源線1可界定出一電器端5及一電力端6 ’該電器端5係用以與-電器7連接，而該電力端6則 用以與一電源連接，以藉由該電源線電源之電力導There are a plurality of conductive cores 2, a plurality of isolation layers 3 respectively covering the outer conductive cores 2, and a protective layer 4 covering the outer layers of the spacer layers 3. The conductive cores 2 are made of a material having electrical conductivity. Made of materials such as gold, silver, copper, etc. 'The hidden layer 3 and the protective layer 4 (four) are made of materials that are capable of hiding, such as plastic or rubber. The power cord 1 can define an electrical terminal 5 and a power terminal 6'. The electrical terminal 5 is connected to the electrical appliance 7, and the electrical terminal 6 is connected to a power source for the power cable. Power guide
入至該電器7中，以使該電器7得以獲得電力，而能順 利運作。 然而，為避免電源線1在被拉扯時，有可能拉斷電 器端5與電器7間之連接，因此會將一護套8接設於該 電器7上’以由該護套8供該電源線1之電器端5加以 穿入。 但’一般之護套8材質會稍硬於該電源線1之材質 ，因此當該電源線1有被拉扯或捲曲時，其電源線1與 該護套8間連接之位置’便容易發生極大角度之彎折， 進而導致位於彎折處内之導電蕊2有發生斷裂之情形。 10120754# 單编& A0101 第3頁/共19頁 1012024620-0 [0003]M435030 【新型内容】 有鑑於此，本創作之目的乃在提供一種電源線結構 ，係能避免與電器間之連接部位產生過大之彎折，以防 止内部之導電蕊發生斷裂者。 緣此，本創作乃提供一種電源線結構，其主要包含 有：一電源線及一護套；該電源線可界定出一電器端及 一電力端，該護套具有一具可撓性之護套本體及一位於 該護套本體内之彈簧，該護套本體具有一軸向貫穿之穿 孔，以由該穿孔供該電源線之電器端穿入；以由該護套 本體及該彈簧之組合，避免該電源線產生過大之彎折， 以防止電源線内部之導電蕊發生斷裂，而能增進該電源 線之使用壽命。 【實施方式】 [0004]The electric appliance 7 is inserted into the electric appliance 7 so that the electric appliance 7 can obtain electric power and can operate smoothly. However, in order to prevent the power cord 1 from being pulled, it is possible to break the connection between the electrical terminal 5 and the appliance 7, so that a sheath 8 is attached to the appliance 7 to be supplied by the sheath 8. The electrical terminal 5 of the power cord 1 is inserted. However, the general sheath 8 material will be slightly harder than the material of the power cord 1, so when the power cord 1 is pulled or curled, the position where the power cord 1 is connected to the sheath 8 is likely to be extremely large. The bending of the angle causes the conductive core 2 located in the bend to be broken. 10120754# Single Edit & A0101 Page 3 / Total 19 Page 1012024620-0 [0003] M435030 [New Content] In view of this, the purpose of this creation is to provide a power cord structure that avoids the connection with electrical appliances. An excessively large bend is created to prevent the internal conductive core from breaking. Therefore, the present invention provides a power cord structure, which mainly includes: a power cord and a sheath; the power cord can define an electrical end and a power end, and the sheath has a flexible protection a sleeve body and a spring located in the sheath body, the sheath body having an axially extending through hole for the electrical end of the power cord to be penetrated by the through hole; and the combination of the sheath body and the spring To avoid excessive bending of the power cord to prevent the conductive core inside the power cord from breaking, and to improve the service life of the power cord. Embodiments [0004]
為使貴審查委員能對本創作之特徵與特點有更進 一步之瞭解與認同，茲列舉以下較佳實施例並配合圖式 說明如下： 請參閱第二圖至第六圖，係本創作第一較佳實施例 所提供之一種電源線結構100,其主要包含有一電源 線10、一插頭20及一護套30，其中： 請參閱第二圖及第三圖，該電源線1 0，具有若干 之導電蕊11、若干之隔離層12及一保護層13。該 各導電蕊11，係分別由具導通電性能力之材質所製成 ，如金、銀、銅…等材質；該等隔離層1 2，係分別包 覆於該各導電蕊1 1外，該各隔離層1 2係分別由具絕 緣能力之材質所製成，如塑膠或橡膠…等材質，以將該 各導電蕊1 1加以絕緣隔離者；該保護層1 3，係包覆 10120754^4^^ A0101 第4頁/共19頁 1012024620-0 於該等隔離層i 2外，該保護層丄3係由具絕緣能力之 材質所製成’如塑勝或橡勝·..等材質，以將該等隔離層 1 2及該等導電蕊1 1加以包覆者。 於本實施例中，該導電蕊i i之數量為二條，而該 隔離層1 2之數量則與該導電蕊i J之數量相同。 該電源線1Q，可界定出—電器端14及—電力端 15 ’該電器^ 4可與一電器9 〇直接或間接連接， 該電力端15則可與一外部電源直接或間接連接。 请參閱第二圖及第三圖，該插頭2 〇，係連接於該 電源線1 0之電力端1 5上’以由該插頭2 〇與提供電 力之-外部插座（圖中未示）進行插接，而能由該插頭 2 0將電力，經由該電力端丄5輸入至與該電器端丄4連 接之電器9 0中》 請參閱第二圖至第六圖，該護套3 〇，具有一護套 本體31及一彈簧3 2。 ώ護套本體3 1，具可撓性，係由塑膠、橡膠或其 他具備可撓性之材質所製成。該護套本體3 k外周面 上可界定出-身部3 1 1及-與該身部3 1 1 —體連接 之頭43 1 2，且該頭部3 1 2之外徑大於該身部3 1 1之外徑，該護套本體3 1之軸向具有一貫穿兩端之穿 孔3 13 ’該身部3 1 1之外表面上並具有若干連通至 該穿孔3 1 3之鎮空部3 1 4。該彈簧3 2，為-螺旋 狀彈簧，係位於該護套本體3 i之内部，於本實施例中 ，該彈簧3 2係置入於該護套本體3 1之穿孔3 1 3内 ，該彈簧32之軸心並具有一通孔321。 10120754夢單編& A0101 該護套3 0之頭部3 1 2係與該電器9 〇連接，而 第5頁/共19頁 1012024620-0 M435030 該護套30之穿孔3 13與該彈簧3 2之通孔3 2 1則 共同供該電源線1〇之電器端1 4穿入’而使該護套3 0圈套包覆於該電源線1 〇之電器端丄4外，並由該電 器端14與該電器90電性連接。 疋以，上述即為本創作所提供一較佳實施例之電源 線結構1 0 〇的各部構件及其組裝方式介紹，接著再將 其使用特點介紹如下： ， 如第二圖及第六圖所示，當該電源線^ 〇受到外力 之拉扯或捲曲時，由於該護套3 〇係連接於電器9 〇上 ，因此不僅可防止電源線丄〇與電器9 〇間被扯斷，更 可藉由該護套本體3 1之可撓性，而隨著電源線丄〇之 受力方向同時彎曲，並由該彈簧3 2提供適當之阻抗力 ，以避免該護套本體3 i被過度之彎折，而能讓該電源 線1 0減j發生被彎折出過大角度之問題，以防止電源 線1〇内部之導電蕊11有被折斷之疑慮。 疋以，藉由該護套本體3 1之可撓性能隨著該電源 線1 0同時彎折，又能藉由該彈簧3 2提供適當之彎折 阻抗力，而防止該護套本體3 1及該電源線1 〇被過度 考折，以延長電源線1 0之使用壽命。 另外，雖然於上述實施例申該彈簧3 2係置入於該 護套本體3 1之穿孔3 1 3内。但實際上，該彈簧3 2 係可由__人包覆或埋入射出之方式被包覆於該護套本體 3 1之内部，使由外觀上無法看見該彈簧3 2 ,但仍铁 具有該彈簧3 2應有之功效。 … "月參閲第七圖，係本創作第二較佳實施例所提供之 種電源線結構2 〇 〇，與第一實施例相同包含有一電 10120754#單編號A(HG1 第6頁/共19苜 1012024620-0 原線1 〇 一插頭2 Ο及一護套3 〇 ,惟其主要差異在 於： . 、 本實施例中’更包含有-插座4 0，連接於該電源 線1 0之電器端1 4，以由該插座4 0供一電器之導電 端子進行接插，以達導電之目的。 當然，於本實施例中，該護套3 0之護套本體3 1 頭部3 1 2則係、與該插座4 G連接，其同樣可達成相同 之目的與功效。 "月參閲第八圖，係本創作第三較佳實施例所提供之 種電源線結構3 〇 〇，與第二實施例相同包含有一電 源線1 〇、一插頭2 0、一護套3 0及一插座4 〇，惟 其主要差異在於： 本實施例中，該護套3 0護套本體3 1上之鏤空部 3 1 4，僅於該護套本體3 1之表面上凹陷一預定深度 而已’並未貫穿連通至該穿孔3 1 3 » 如此不僅可增進美觀效果，亦能同時達到節省材料 及讓該護套本體3 1具可撓性之目的與功效。 以上所揭，僅為本創作所提供之較佳實施例，並非 用以限制本創作實施例之範圍，凡本技術領域内之相關 技藝者根據本創作所為之均等變化，皆應屬本創作所涵 蓋之範圍。 【圖式簡單說明】 [0005]第一圖係習知一種電源線之使用狀態剖視示意圖》 第二圖係本創作一較佳實施例之立體組合圖。 第三圖係第二圖所示實施例之使用狀態剖視圖。 〇 1012024620-0 第四圖係第一圖所示實施例之局部構件立體分解圖 10120754#單編號A0101 第7頁/共19頁 第五圖係第二圖所示實施例之局部構件立體組合圖。 第六圖係第二®所示實施例之使用狀態局部放大示意圖 〇 第七圖係本創作第二較佳實施例之立體組合圖。 •第\圖係本創作第二較佳實施例之立體組合圖。 【主要元件符號說明】 [0006] 「習知」 導電蕊2 保護層4 電力端6 護套8 電源線1 隔離層3 電器端5 電器7 本創作第一較佳實施例 j 電源線結構1 〇 0 電源線1 0 導電蕊1 1 隔離層1 2 保護層1 3 電器端1 4 電力端1 5 護套3 0 護套本體3 1 身部3 1 1 頭部3 1 2 穿孔3 1 3 鏤空部3 1 4 彈簧3 2 通孔3 2 1 電器9 0 本創作第二較佳實施例 j 電源線結構2 〇 〇 電源線1 0 電器端1 4 插頭2 0 護套3 0 護套本體31 頭部3 1 2 10120754#單编號 A01〇l 第 8 頁 / 共 19 頁 1012024620-0 M435030 插座4 Ο 本創作第三較佳實施例 電源線結構3 0 0 電源線1 0 護套3 0 穿孔3 1 3 插座4 0 插頭2 0 護套本體3 1 鏤空部3 1 4In order to enable your review committee to have a better understanding and recognition of the features and characteristics of this creation, the following preferred embodiments are listed below with the following description: Please refer to the second to sixth figures, which is the first comparison of this creation. A power cord structure 100 provided by a preferred embodiment includes a power cord 10, a plug 20, and a sheath 30, wherein: Referring to the second and third figures, the power cord 10 has a plurality of Conductive core 11, a plurality of isolation layers 12 and a protective layer 13. Each of the conductive cores 11 is made of a material having conductivity, such as gold, silver, copper, etc., and the isolation layers 12 are respectively coated on the respective conductive cores 1 1 . Each of the isolation layers 12 is made of a material having an insulating ability, such as a plastic or rubber, to insulate the conductive cores 1 1; the protective layer 13 is covered with 10120754^ 4^^ A0101 Page 4 / Total 19 pages 1012024620-0 In addition to the isolation layer i 2 , the protective layer 丄 3 is made of a material with insulating ability such as plastic or rubber. The spacer layer 12 and the conductive cores 1 1 are coated. In this embodiment, the number of the conductive cores i i is two, and the number of the isolation layers 12 is the same as the number of the conductive cores i J . The power line 1Q can define an electrical terminal 14 and a power terminal 15 ′. The electrical device 4 can be directly or indirectly connected to an electrical device 9 , and the power terminal 15 can be directly or indirectly connected to an external power source. Referring to the second and third figures, the plug 2 〇 is connected to the power terminal 1 5 of the power cord 10 to perform an external socket (not shown) provided by the plug 2 提供 and the power supply. Plugged in, and power can be input from the plug 20 to the electric appliance 90 connected to the electric terminal 丄4 via the power terminal 》5. Referring to the second to sixth figures, the sheath 3 〇, There is a sheath body 31 and a spring 3 2 . The sheath body 3 1, which is flexible, is made of plastic, rubber or other flexible material. The outer peripheral surface of the sheath body 3 k can define a body portion 31 1 and a head 43 1 2 that is integrally connected with the body portion 3 1 1 , and the outer diameter of the head portion 31 1 is larger than the body portion 3 1 1 outer diameter, the axial direction of the sheath body 3 1 has a perforation through the two ends 3 13 'the outer surface of the body 3 1 1 and has a plurality of inner spaces communicating with the perforation 3 1 3 3 1 4. The spring 32 is a spiral spring, which is disposed inside the sheath body 3 i. In the embodiment, the spring 32 is placed in the through hole 3 1 3 of the sheath body 3 1 . The shaft of the spring 32 has a through hole 321 . 10120754梦单编& A0101 The head 3 1 2 of the sheath 30 is connected to the electric appliance 9 ,, and the 5th/19 pages 1012024620-0 M435030 the perforation 3 13 of the sheath 30 and the spring 3 The through hole 3 2 1 of the common hole is for the electric terminal 1 of the power supply line 1 to penetrate into the 'the outer sleeve of the power cord 1 is wrapped around the electric terminal 丄4, and the electric appliance is The terminal 14 is electrically connected to the appliance 90. Therefore, the above is the introduction of each component of the power cord structure 10 〇 of a preferred embodiment of the present invention and its assembly manner, and then the features of its use are as follows: , as shown in the second and sixth figures It is shown that when the power cord is pulled or curled by an external force, since the sheath 3 is connected to the electrical appliance 9 , it can prevent the power cord and the electrical appliance 9 from being torn off, and can be borrowed. Due to the flexibility of the sheath body 31, the force direction of the power cord is simultaneously bent, and the spring 32 provides an appropriate resistance force to prevent the sheath body 3i from being excessively bent. The problem is that the power cord 10 is reduced by a large angle, so as to prevent the conductive core 11 inside the power cord 1 from being broken. Therefore, the sheath body 3 1 can be prevented from being flexed by the power cord 10, and the spring bending force can be provided by the spring 32 to prevent the sheath body 3 1 . And the power cord 1 〇 is over-tested to extend the service life of the power cord 10 . Further, although in the above embodiment, the spring 32 is placed in the through hole 3 1 3 of the sheath body 3 1 . However, in practice, the spring 3 2 can be wrapped inside the sheath body 31 by being covered or buried, so that the spring 3 2 is not visible from the outside, but the iron still has the Spring 3 2 should have its effect. <Review to the seventh figure, which is a power supply line structure 2 provided by the second preferred embodiment of the present invention, which includes an electric 10120754# single number A (HG1 page 6/) as in the first embodiment. A total of 19 苜 1012024620-0 original line 1 〇 a plug 2 Ο and a sheath 3 〇, but the main difference is: . In this embodiment, 'more includes - socket 40, electrical equipment connected to the power cord 10 The terminal 14 is connected by the conductive terminal of the electrical device by the socket 40 for electrical conduction. Of course, in the embodiment, the sheath body 3 1 of the sheath 30 has a head 3 1 2 Then, it is connected to the socket 4 G, which can achieve the same purpose and effect. [00] Referring to the eighth figure, the power line structure provided by the third preferred embodiment of the present invention is 3 〇〇, and The second embodiment includes a power cord 1 〇, a plug 20, a sheath 30, and a socket 4 〇, but the main difference is: in the embodiment, the sheath 30 is sheathed on the body 3 1 The hollow portion 3 1 4 is recessed only a predetermined depth on the surface of the sheath body 31 and has not penetrated to the through The hole 3 1 3 » can not only enhance the aesthetic effect, but also achieve the purpose and the function of saving the material and making the sheath body 31 flexible. The above is only the preferred embodiment provided by the present invention. It is not intended to limit the scope of the present embodiments, and all equivalents of those skilled in the art in accordance with the present invention should fall within the scope of the present invention. [Simple Description] [0005] BRIEF DESCRIPTION OF THE DRAWINGS The second drawing is a perspective view of a preferred embodiment of the present invention. The third drawing is a sectional view of the use state of the embodiment shown in the second figure. 〇1012024620-0 The fourth figure is an exploded perspective view of a partial member of the embodiment shown in the first figure. 10120754# Single number A0101 Page 7/19. The fifth figure is a three-dimensional combination of partial components of the embodiment shown in the second figure. The second embodiment of the second embodiment is a three-dimensional combination diagram of the second preferred embodiment of the present invention. 【main Description of the symbols] [0006] "Practical" Conductive core 2 Protective layer 4 Power terminal 6 Sheath 8 Power line 1 Isolation layer 3 Electrical terminal 5 Electrical appliance 7 This is the first preferred embodiment j Power cord structure 1 〇 0 Power supply Line 1 0 Conductor 1 1 Isolation layer 1 2 Protective layer 1 3 Electrical end 1 4 Power end 1 5 Sheath 3 0 Sheath body 3 1 Body 3 1 1 Head 3 1 2 Perforation 3 1 3 Hollow 3 1 4 spring 3 2 through hole 3 2 1 electric appliance 9 0 creation second preferred embodiment j power cord structure 2 〇〇 power cord 1 0 electrical end 1 4 plug 2 0 sheath 3 0 sheath body 31 head 3 1 2 10120754#单号A01〇l Page 8 of 19 1012024620-0 M435030 Socket 4 Ο This is the third preferred embodiment power cord structure 3 0 0 power cord 1 0 sheath 3 0 perforated 3 1 3 socket 4 0 plug 2 0 sheath body 3 1 hollow 3 1 4
10120754#單編號 Α0101 第9頁/共19頁 1012024620-010120754#单单 Α0101 Page 9 of 19 1012024620-0