TWM439929U - Protection plug structure for earphone inserting hole - Google Patents

Protection plug structure for earphone inserting hole Download PDF

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Publication number
TWM439929U
TWM439929U TW101211850U TW101211850U TWM439929U TW M439929 U TWM439929 U TW M439929U TW 101211850 U TW101211850 U TW 101211850U TW 101211850 U TW101211850 U TW 101211850U TW M439929 U TWM439929 U TW M439929U
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TW
Taiwan
Prior art keywords
earphone
insertion portion
protection plug
plug structure
insertion hole
Prior art date
Application number
TW101211850U
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Chinese (zh)
Inventor
Cui-Yue Lin
Original Assignee
Ray Home Prec Ind Co Ltd
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Publication date
Application filed by Ray Home Prec Ind Co Ltd filed Critical Ray Home Prec Ind Co Ltd
Priority to TW101211850U priority Critical patent/TWM439929U/en
Publication of TWM439929U publication Critical patent/TWM439929U/en

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  • Coupling Device And Connection With Printed Circuit (AREA)
  • Headphones And Earphones (AREA)

Description

M439929 五、新型說明: 【新型所屬之技術領域】 本創作係有關一種耳機插置孔保護塞結構,尤指一種可預 防水氣及防止灰塵進入電子產品内部,且於插置時可使電子產 品判斷為無耳機插入之狀態,以防止不當之信號傳輸造成電流 消耗之耳機插置孔保護塞結構。 【先前技術】 按;一般設有耳機插置孔之電子產品,於長時間不使用耳 機時,由於插置孔呈開放狀態,外部的灰塵或水氣等常會沿插 置孔進入内部,造成電子產品的損壞,因此,市售有些供插置 於插置孔之保護塞飾物,其除了防塵及防水氣外,尚可構成裝 飾效果。惟現有之保護塞於插置耳機插置孔時,由於並未將插 置孔内的接觸彈片適當的隔離或接觸,使得電子產品判讀為有 耳機插入’將信號傳輸至耳機插置孔’造成電流的不當消耗, 殊不理想。申請人有鑑於此,乃秉持從事該項業務多年之經 驗’經不斷研究、實驗,遂萌生改良一種耳機插置孔保護塞結 構’祈使保護塞於插入耳機插置孔時’使電子產品得以判斷為 無耳機插入。 【新型内容】 本創作之主要目的,即在提供一種耳機插置孔保護塞結 構’以供插置於電子產品之耳機插置孔’預防水氣及防止灰塵 進入電子產品内部,且於插置時可使電子產品判斷為無耳機插 入之狀態’以防止不當之信號傳輸造成電流之消耗。 前述之耳機插置孔保護塞結構,係包含嵌置部,以及由嵌 置部延伸之插置部。其中,該嵌置部係設有間隔排列之環狀溝 3 M439929 槽並於嵌置部與插置部的連接處,設有環狀之斜坡。俾將保 護塞插置於耳機插置孔中,使該耳機插置孔形成一良好屏障, 以達到該耳機插置孔預防水氣及防止灰塵進入内部之目的。且 於插置時藉由環狀之溝槽使耳機插置孔之彈片形成隔離或接 觸”從而使電子產品判斷為無耳機插入之狀態以防止不當之 信號傳輸造成電流之消耗。 ^别述之耳機插置孔保護塞結構,其中之插置部的頂緣,係 設有適當深度之圓弧形凹槽,以供嵌鑲寶石等飾物,使其插置 於耳機插置孔時得以更為美觀。 •【實施方式】 青π時參閱第一圖及第二圖,並配合第三圖,係為本創作 第一實施例之立體分解圖及立體圖以及剖視圖。如圖所示,本 創作係包含嵌置部1,以及由嵌置部1延伸之插置部2。於本 =一實施例中,該嵌置部丄係為絕緣之材質(橡膠),其中心 設有通孔11,表面係設有間隔排列之環狀溝槽1 2、1 3、 1 4 (設於前、後端及中央位置);M439929 V. New description: [New technical field] This is a kind of earphone insertion hole protection plug structure, especially one that can prevent moisture and prevent dust from entering the interior of electronic products, and can make electronic products when inserted. It is judged that there is no state in which the earphone is inserted, so as to prevent the improper insertion of the signal to cause the current consumption of the earphone insertion hole to protect the plug structure. [Prior Art] Press; generally has an electronic product with an earphone insertion hole. When the earphone is not used for a long time, since the insertion hole is open, external dust or moisture often enters the inside along the insertion hole, causing electrons. The product is damaged. Therefore, some protective plugs for inserting into the insertion holes are commercially available, and in addition to dustproof and waterproof gas, the decorative effect can be formed. However, when the existing protection plug is inserted into the insertion hole of the earphone, since the contact elastic piece in the insertion hole is not properly isolated or contacted, the electronic product is interpreted as having the earphone insertion 'transmitting the signal to the earphone insertion hole'. Improper consumption of current is not ideal. In view of this, the applicant has been adhering to the experience of the business for many years. After continuous research and experimentation, Yan Mengsheng improved a kind of earphone insertion hole protection plug structure to ensure that the electronic product can be inserted into the earphone insertion hole. It is judged that no earphone is inserted. [New content] The main purpose of this creation is to provide a headphone insertion hole protection plug structure 'for insertion into the earphone insertion hole of electronic products' to prevent moisture and prevent dust from entering the interior of the electronic product, and to insert The electronic product can be judged as having no headphone insertion state to prevent the current consumption caused by improper signal transmission. The earphone insertion hole protection plug structure described above includes an insertion portion and an insertion portion extending from the insertion portion. Wherein, the embedding portion is provided with an annular groove 3 M439929 groove which is arranged at intervals and is provided at an intersection of the insertion portion and the interposition portion, and has an annular slope.插 Insert the protective plug into the earphone insertion hole, so that the earphone insertion hole forms a good barrier to prevent the moisture in the earphone insertion hole and prevent dust from entering the inside. Moreover, when the insertion is made, the elastic piece of the earphone insertion hole is isolated or contacted by the annular groove, so that the electronic product judges that there is no earphone insertion state to prevent the current consumption caused by improper signal transmission. The earphone insert hole protection plug structure, wherein the top edge of the insertion portion is provided with a circular arc groove of a proper depth for embedding a gemstone or the like, so that it can be inserted into the earphone insertion hole. [Embodiment] Referring to the first and second figures, the third figure is the exploded view, the perspective view and the cross-sectional view of the first embodiment of the creation. As shown in the figure, the creation department The embedded portion 1 and the interposing portion 2 extending from the embedding portion 1. In the embodiment, the embedding portion is made of insulating material (rubber), and the center is provided with a through hole 11 and a surface thereof. It is provided with annular grooves 1 2, 1 3, and 1 4 (located at the front, rear, and center positions);

該插置部2係設有略等於嵌置部1長度之套固段2 i,以 φ 及由套固段21延伸之桿體2 2,於該套固段21的頂緣設有 -盤體2 3,並於盤體2 3設有適當深度且為圓弧形之凹槽2 3 1,該套固段2 1與桿體2 2間係設有一錐狀部2 4 ;S 該插置部2係穿設於嵌置部丄之通孔j工,於穿設後該雜 狀部24恰可頂持於嵌置部丄的底緣,使嵌置部1與插置部2 的連接處形成環狀之斜坡,以構成一耳機插置孔保護塞。 保護塞插置於電子產品之耳機插置孔中,使該耳機插置孔形成 -良好屏障’料龍耳機插置孔預防錢及防止灰塵進入内 部之目的。且於插置時藉由嵌置部1之環狀溝槽1 2使耳機插 置孔之彈片形成隔離,從而使電子產品判斷為無耳機插入之狀 4 態,以防止不當之信號傳輸造成電流之消耗。而嵌置部2頂緣 之凹槽231,則可供嵌鑲寶石等飾物,使其插置於耳機插置 孔時得以更為美觀。 請參閱第四圖,係為本創作之第二實施例平面圖。如圖所 示本創作除了剛述之嵌置部1與插置部2之分離組合外,且 可將該嵌置部1與插置部2設為一體成型,同樣於該嵌置部工 表面係設有間隔排列之環狀溝槽i 2、i 3、14。於插入耳 機插置孔時’藉由嵌置部1之環狀溝槽i 4使耳機插置孔之彈 片形成接觸,從而使電子產品判斷為無耳機插入之狀態,以防 止不當之信號傳輸造成電流之消耗。 請同時參閱第五圖及第六圖,係為習知耳機插置狀態圖及 本創作第一實施例之插置狀態圖。如第五圖所示,習知之耳機 3於插入耳機插置孔時,其中耳機插置孔之彈片A及彈片B 係接觸於耳機3的金屬表面,使彈片A及彈片B形成導通狀 態,電子產品因此判斷為有耳機插入之狀態(因耳機3未插入 時彈片A及彈片B係為懸置而不會導通),將信號傳輸至耳 機插置孔。而如第六圖所示,本創作第一實施例之保護塞於插 入耳機插置孔時,係藉由桿體2 2及錐狀部2 4以利插入定 位,於插入後其中耳機插置孔之彈片A及彈片B係接觸於嵌 置部1的凹槽1 2,使彈片A及彈片B因嵌置部丄為絕緣材 質形成互不導通狀態,電子產品因此判斷為無耳機插入之狀 態,而不會將信號傳輸至耳機插置孔,以防止不當之電流消 耗。而其中之凹槽1 3、1 4係供其他之彈片卡合以構成定位。 請同時參閱第七圖及第八圖’係為另一習知耳機插置狀態 圖及本創作第二實施例之插置狀態圖。如第七圖所示,習知之 耳機3於插入耳機插置孔時,係藉由桿體2 2及錐狀部2 4以 利插入疋位,於插入後其中耳機插置孔之彈片c呈懸置,彈 片D則因耳機3的表面接觸,使彈C及彈片D形成隔開狀 態,電子產品因此判斷為有耳機插入之狀態(因耳機3未插入 M439929 時,彈片C及彈片D係為相互接觸),將信號傳輸至耳機插置 孔。而如第八圖所示,本創作第二實施例之保護塞於插入耳機 插置孔時,其中耳機插置孔之彈片D係接觸於嵌置部1的凹 槽14,使彈片C及彈片D形成導通狀態,電子產品因此判 斷為無耳機插入之狀態,而不會將信號傳輸至耳機插置孔,以 防止不當之電流消耗。而其中之凹槽1 2、1 3係供其他之彈 片卡合以構成定位。 前述實施例,僅為說明本創作之較佳實施方式,而非限制 本創作之範圍,凡經由些微修飾、變更,仍不失本創作之要義 所在,亦不脫本創作之精神範疇。 综上所述,本創作以設有複數凹槽之嵌置部,配合由嵌置 部延伸之插置部,構成耳機插置孔保護塞結構,以供插置於電 子產品之耳機插置孔,預防水氣及防止灰塵進入電子產品内 部,且於插置時可使電子產品判斷為無耳機插入之狀態,以防 止不當之信號傳輸造成電流之消耗。為一實用之設計,誠屬一 倶新穎性之創作,爰依法提出專利之申請,祈鈞局予以審 查,早曰賜准專利,至感德便。 【圖式簡單說明】 第一圖係本創作之第一實施例立體分解圖。 第二圖係本創作之第一實施例立體圖。 第三圖係本創作之第一實施例剖視圖。 第四圖係本創作之第二實施例平面圖。 第五圖係習知耳機插置狀態圖。 第六圖係本創作第一實施例之插置狀態圖。 第七圖係另一習知耳機插置狀態圖。 第八圖係本創作第二實施例之插置狀態圖。 6 M439929 【主要元件符號說明】 1 ·嵌置部 1 2 ·環狀溝槽 1 4 ·環狀溝槽 2 1 ·套固段 2 3 ·盤體 2 4 ·錐狀部 A·彈片 C·彈片 1 1 ·通孔 1 3 ·環狀溝槽 2 ·插置部 2 2 ·桿體 2 3 1 ·凹槽 3 ·耳機 B·彈片 D·彈片The insertion portion 2 is provided with a sleeve portion 2 i slightly equal to the length of the insertion portion 1 , and a rod body 2 2 extending from the sleeve portion 21 , and a disk is disposed on the top edge of the sleeve portion 21 . The body 2 3 is provided with a groove 2 3 1 having a proper depth and a circular arc shape in the disk body 2 3 , and a tapered portion 2 4 is disposed between the set block 2 1 and the rod body 2 2 ; The placing portion 2 is inserted through the through hole of the inserting portion, and the stud portion 24 can be held by the bottom edge of the embedding portion , after the insertion, so that the embedding portion 1 and the interposing portion 2 are The connection forms an annular slope to form an earphone insertion hole protection plug. The protective plug is inserted into the earphone insertion hole of the electronic product, so that the earphone insertion hole forms a good barrier. The dragon earphone insertion hole prevents money and prevents dust from entering the inside. And inserting the elastic piece of the earphone insertion hole by the annular groove 12 of the embedded portion 1 during the insertion, so that the electronic product is judged to be in the state of no headphone insertion, so as to prevent the current from being transmitted by improper signal. Consumption. The recess 231 of the top edge of the embedded portion 2 can be used to embellish a jewel or the like to make it more beautiful when inserted into the earphone insertion hole. Please refer to the fourth figure, which is a plan view of the second embodiment of the present invention. As shown in the figure, in addition to the separate combination of the embedded portion 1 and the insertion portion 2, the insertion portion 1 and the insertion portion 2 can be integrally formed, as is the surface of the embedded portion. There are annular grooves i 2, i 3, 14 arranged in a spaced relationship. When the earphone insertion hole is inserted, the elastic piece of the earphone insertion hole is brought into contact by the annular groove i 4 of the insertion portion 1, so that the electronic product is judged to be in a state without earphone insertion, thereby preventing improper signal transmission. Current consumption. Please refer to the fifth and sixth figures at the same time, which is a state diagram of a conventional earphone insertion state and an insertion state diagram of the first embodiment of the present creation. As shown in the fifth figure, when the conventional earphone 3 is inserted into the earphone insertion hole, the elastic piece A and the elastic piece B of the earphone insertion hole are in contact with the metal surface of the earphone 3, so that the elastic piece A and the elastic piece B are in an on state, and the electronic Therefore, the product is judged to have a state in which the earphone is inserted (the elastic piece A and the elastic piece B are suspended and not turned on when the earphone 3 is not inserted), and the signal is transmitted to the earphone insertion hole. As shown in the sixth figure, when the protection plug of the first embodiment of the present invention is inserted into the earphone insertion hole, the rod body 2 2 and the taper portion 24 are inserted into the positioning, and the earphone is inserted after the insertion. The elastic piece A and the elastic piece B of the hole are in contact with the groove 12 of the fitting portion 1, so that the elastic piece A and the elastic piece B are in a non-conducting state due to the insulating portion of the embedded portion, and the electronic product is judged to be in a state in which the earphone is not inserted. Instead of transmitting a signal to the headphone jack to prevent improper current consumption. The grooves 13 and 14 are for other elastic pieces to be engaged to form a positioning. Please refer to the seventh and eighth figures at the same time as another conventional earphone insertion state diagram and the insertion state diagram of the second embodiment of the present creation. As shown in the seventh figure, when the earphone 3 is inserted into the earphone insertion hole, the rod body 2 2 and the taper portion 24 are inserted into the clamping position, and after the insertion, the elastic piece c of the earphone insertion hole is inserted. Suspended, the shrapnel D is separated by the surface of the earphone 3, so that the elastic C and the elastic piece D are separated, and the electronic product is judged to have the state of the earphone insertion (because the earphone 3 is not inserted into the M439929, the elastic piece C and the elastic piece D are Contact each other), the signal is transmitted to the earphone insertion hole. As shown in the eighth embodiment, the protection plug of the second embodiment of the present invention is inserted into the earphone insertion hole, wherein the elastic piece D of the earphone insertion hole contacts the groove 14 of the insertion portion 1, so that the elastic piece C and the elastic piece are obtained. D forms an on state, and the electronic product is thus judged to be in a state in which no headphones are inserted, and the signal is not transmitted to the earphone insertion hole to prevent improper current consumption. The grooves 1 2 and 1 3 are for other springs to be engaged to form a positioning. The foregoing embodiments are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and the scope of the present invention is not limited to the spirit of the present invention. In summary, the present invention is provided with an embedded portion having a plurality of recesses and an insertion portion extending from the embedded portion to form an earphone insertion hole protection plug structure for insertion into an earphone insertion hole of an electronic product. It prevents moisture and prevents dust from entering the interior of the electronic product, and allows the electronic product to be judged to be in the state of no headphone insertion when inserted, so as to prevent current consumption caused by improper signal transmission. For a practical design, it is a novelty creation. If you apply for a patent in accordance with the law, the Bureau of Prayers will review it and give the patent as soon as possible. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is an exploded perspective view of a first embodiment of the present creation. The second drawing is a perspective view of the first embodiment of the present creation. The third drawing is a cross-sectional view of the first embodiment of the present creation. The fourth drawing is a plan view of a second embodiment of the present creation. The fifth figure is a state diagram of a conventional earphone insertion state. The sixth drawing is an insertion state diagram of the first embodiment of the present creation. The seventh figure is another conventional earphone insertion state diagram. The eighth figure is an insertion state diagram of the second embodiment of the present creation. 6 M439929 [Description of main components] 1 · Insertion part 1 2 · Annular groove 1 4 · Annular groove 2 1 · Nesting section 2 3 · Disk body 2 4 · Tapered part A · Spring piece C · Spring piece 1 1 · Through hole 1 3 · Annular groove 2 · Interposing part 2 2 · Rod 2 3 1 · Groove 3 · Headphone B · Shrapnel D · Shrapnel

Claims (1)

M439929 、申請專利範圍: 1 ·一種耳機插置孔保護塞結構,係包含嵌置部,以及由 嵌置部延伸之插置部,其中,該嵌置部係於表面設有間隔排列 之環狀溝槽;該插置部係設有由嵌置部延伸之桿體,於嵌置部 與插置部的連接處設有環狀之斜坡;俾將保護塞插置於電子產 品之耳機插置孔中,使該耳機插置孔形成一良好屏障,以達到 該耳機插置扎預防水氣及防止灰塵進入内部之目的,且於插置 時藉由嵌置部之環狀溝槽使耳機插置孔之彈片形成隔離或接 觸,從而使電子產品判斷為無耳機插入之狀態,以防止不當之 信號傳輸造成電流之消耗。 2 ·如申請專利範圍第1項所述之耳機插置孔保護塞結 構,其中,該嵌置部中心係設有通孔,該插置部係設有略等於 嵌置部長度之套固段,以及由套固段延伸之桿體,使該插置部 由嵌置部之通孔穿設,進而使嵌置部套固於插置部之套固段。 3 ·如申請專利範圍第2項所述之耳機插置孔保護塞結 構,其中,該嵌置部係為絕緣之材質。 4 ·如申請專利範圍第2項所述之耳機插置孔保護塞結 構,其中,該插置部之套固段與桿體間係設有一錐狀部,使嵌 置部套固於插置部之套固段後,該錐狀部恰可頂持於嵌置部的 底緣,使嵌置部與插置部的連接處形成環狀之斜坡。 5 ·如申請專利範圍第1項所述之耳機插置孔保護塞結 構,其中,該插置部的頂緣係設有一盤體,並於盤體設有適當 深度且為圓弧形之凹槽,以供嵌鑲寶石等飾物,使其插置於耳 機插置孔時得以更為美觀。 6 ·如申請專利範圍第1項所述之耳機插置孔保護塞結 構,其中,該嵌置部之環狀溝槽,係分別設於前端、後端及中 央位置。 7 ·如申請專利範圍第1項所述之耳機插置孔保護塞結 構,其中,該插置部及嵌置部係可為一體成型。 8M439929, the scope of patent application: 1 - A headphone insertion hole protection plug structure, comprising an insertion portion, and an insertion portion extending from the insertion portion, wherein the insertion portion is provided with a ring-shaped arrangement on the surface a groove; the insertion portion is provided with a rod body extending from the insertion portion, and an annular slope is provided at a joint between the insertion portion and the insertion portion; and the protection plug is inserted into the earphone of the electronic product In the hole, the earphone insertion hole forms a good barrier to achieve the purpose of inserting the earphone to prevent moisture and prevent dust from entering the interior, and inserting the earphone by the annular groove of the embedded portion during insertion The shrapnel of the hole is formed to be isolated or contacted, so that the electronic product is judged to be in a state of no headphone insertion, so as to prevent current consumption caused by improper signal transmission. The earphone insertion hole protection plug structure according to the first aspect of the invention, wherein the center of the insertion portion is provided with a through hole, and the insertion portion is provided with a sleeve portion slightly equal to the length of the insertion portion. And the rod body extending from the sleeve portion, the insertion portion is pierced by the through hole of the insertion portion, and the insertion portion is sleeved on the sleeve portion of the insertion portion. The earphone insertion hole protection plug structure according to the second aspect of the invention, wherein the embedded portion is made of an insulating material. The earphone insertion hole protection plug structure according to the second aspect of the invention, wherein the insertion portion of the insertion portion and the rod body are provided with a tapered portion, so that the insertion portion is fixed in the insertion portion. After the sleeve is fastened, the tapered portion can be held on the bottom edge of the insert portion, so that the joint between the insert portion and the insert portion forms an annular slope. The earphone insertion hole protection plug structure according to the first aspect of the invention, wherein the top edge of the insertion portion is provided with a disk body, and the disk body is provided with a suitable depth and a circular arc shape. Slots for embellished jewels and other accessories that are more aesthetically pleasing when inserted into the earphone insertion holes. The earphone insertion hole protection plug structure according to the first aspect of the invention, wherein the annular groove of the insertion portion is respectively disposed at the front end, the rear end, and the center position. The earphone insertion hole protection plug structure according to the first aspect of the invention, wherein the insertion portion and the insertion portion are integrally formed. 8
TW101211850U 2012-06-20 2012-06-20 Protection plug structure for earphone inserting hole TWM439929U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW101211850U TWM439929U (en) 2012-06-20 2012-06-20 Protection plug structure for earphone inserting hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW101211850U TWM439929U (en) 2012-06-20 2012-06-20 Protection plug structure for earphone inserting hole

Publications (1)

Publication Number Publication Date
TWM439929U true TWM439929U (en) 2012-10-21

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Application Number Title Priority Date Filing Date
TW101211850U TWM439929U (en) 2012-06-20 2012-06-20 Protection plug structure for earphone inserting hole

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Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9013036B2 (en) 2012-11-06 2015-04-21 Wistron Corp. Sealing member and electronic device using the same
CN106602338A (en) * 2016-12-23 2017-04-26 深圳市宝尔爱迪科技有限公司 Waterproof earphone plug fixing mechanism and cellphone employing same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9013036B2 (en) 2012-11-06 2015-04-21 Wistron Corp. Sealing member and electronic device using the same
TWI482000B (en) * 2012-11-06 2015-04-21 Wistron Corp Sealing member and electronic device using the same
CN106602338A (en) * 2016-12-23 2017-04-26 深圳市宝尔爱迪科技有限公司 Waterproof earphone plug fixing mechanism and cellphone employing same

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