TWI764743B - Pivoting structure of hand-held lighting device and hand-held lighting device - Google Patents
Pivoting structure of hand-held lighting device and hand-held lighting deviceInfo
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- TWI764743B TWI764743B TW110119956A TW110119956A TWI764743B TW I764743 B TWI764743 B TW I764743B TW 110119956 A TW110119956 A TW 110119956A TW 110119956 A TW110119956 A TW 110119956A TW I764743 B TWI764743 B TW I764743B
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- pivot
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- lighting device
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Pivots And Pivotal Connections (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
本發明係一種手持式燈具裝置之樞接結構及其手持式燈具裝置，其中，該樞接結構包括一樞接座、一樞接環、一塑性樞接軸與至少一定位件，該樞接環能位於該樞接座頂端的二中空框體之間，該塑性樞接軸能伸入至該樞接環與該二中空框體的貫穿孔中，以使該樞接環能以該塑性樞接軸為軸心而轉動，該定位件會穿過該樞接座，並固定至該塑性樞接軸上，以在該樞接環轉動的情況下，該塑性樞接軸仍保持不動。The present invention relates to a pivoting structure of a hand-held lighting device and the hand-held lighting device, wherein the pivoting structure comprises a pivoting seat, a pivoting ring, a plastic pivoting shaft and at least one positioning member. The ring can be located between the two hollow frames at the top of the pivot seat, and the plastic pivot shaft can extend into the through holes of the pivot ring and the two hollow frames, so that the pivot ring can use the plastic The pivot shaft rotates as the axis, and the positioning member passes through the pivot seat and is fixed to the plastic pivot shaft, so that the plastic pivot shaft remains stationary when the pivot ring rotates.
Description
本發明係關於樞接結構，尤指一種應用於手持式燈具裝置上，且該手持式燈具裝置具有金屬外殼，其所採用的樞接結構包含了塑性樞接軸，該塑性樞接軸會被固定於一樞接座上，而不會隨著一樞接環的轉動而一同轉動的樞接結構。The present invention relates to a pivot structure, in particular to a hand-held lighting device with a metal casing, and the pivot structure adopted includes a plastic pivot shaft, which will be A pivot structure that is fixed on a pivot base and does not rotate with the rotation of a pivot ring.
一般來說，人們的照明來源主要有二，第一是環境中的自然光線，第二是照明裝置(如：吸頂燈、檯燈…等)，以能夠為周遭環境提供所需的照明，進而提升工作或學習效率，還能夠避免或降低發生意外的發生機率。除了照明的需求之外，部分光線還具有特殊功效，例如，紅外光的熱能能夠改善血液循環、緩解肌肉僵硬及疼痛等症狀；深紫外光(UVC)的光線能破壞細菌和病毒裡的脫氧核醣核酸(DNA)和核醣核酸(RNA)鍵結，達到物理消毒機制；因此，隨著光學模組(如：發光二極體(LED))的技術愈來愈精進，燈具的功能也愈來愈多樣化，而不僅僅侷限於單一照明功效。Generally speaking, there are two main sources of lighting for people, the first is natural light in the environment, and the second is lighting devices (such as ceiling lamps, table lamps, etc.), which can provide the required lighting for the surrounding environment, thereby improving the Work or study efficiency can also avoid or reduce the chance of accidents. In addition to the need for lighting, some light has special effects. For example, the thermal energy of infrared light can improve blood circulation, relieve symptoms such as muscle stiffness and pain; deep ultraviolet (UVC) light can destroy the deoxyribose sugar in bacteria and viruses. Nucleic acid (DNA) and ribonucleic acid (RNA) are bonded to achieve a physical disinfection mechanism; therefore, as the technology of optical modules (such as light-emitting diodes (LED)) becomes more and more sophisticated, the functions of lamps and lanterns also become more and more Diversification, not just limited to a single lighting effect.
茲以紫外光殺菌燈為例，由於近期新冠肺炎(COVID-19)的肆虐，人們除了使用洗手液、消毒水、酒精棉…等消毒產品以外，手持式的紫外光殺菌燈亦被普遍使用，前述紫外光殺菌燈的外觀輕巧，方便人們隨身攜帶，且只要開燈照射手掌或物件，便能達到消滅細菌與病毒的效果，以減輕人們面對疫情蔓延的憂慮。然而，目前部分手持式的紫外光殺菌燈，係採用塑膠材料作為燈具裝置的外殼，此種情況，將會造成散熱上的不易，畢竟，發光二極體(LED)的光電轉換效率較低，造成大量的電能轉換成熱量，衍生出嚴重的散熱問題。Take the ultraviolet germicidal lamp as an example. Due to the recent outbreak of the novel coronavirus pneumonia (COVID-19), in addition to the use of hand sanitizer, disinfectant, alcohol cotton and other disinfection products, hand-held ultraviolet germicidal lamps are also widely used. The aforesaid ultraviolet germicidal lamp has a lightweight appearance, which is convenient for people to carry around, and as long as the lamp is turned on to illuminate the palm or objects, it can achieve the effect of eliminating bacteria and viruses, so as to alleviate people's worries about the spread of the epidemic. However, some hand-held ultraviolet germicidal lamps currently use plastic materials as the shell of the lamp device, which will cause difficulty in heat dissipation. After all, the photoelectric conversion efficiency of light emitting diodes (LEDs) is low, A large amount of electrical energy is converted into heat, resulting in serious heat dissipation problems.
有鑑於此，申請人乃思及出採用金屬材料作為燈具裝置的外殼，以提高燈具裝置的散熱能力，然而，由於部分手持式的燈具裝置為了方便收納，通常會設有樞接機構，以能摺疊該燈具產品並減少收納空間，但隨著外殼改用金屬材質後，卻時常在摺疊時發生異響，不僅影響了使用觀感，且會令使用者擔心產品是否受損。因此，如何有效解決前述問題，提供使用者更良好的使用經驗，即成為本發明的重要課題。In view of this, the applicant has come up with the idea of using a metal material as the shell of the lighting device to improve the heat dissipation capability of the lighting device. Folding the lamp product reduces the storage space, but after the shell is made of metal, abnormal noise often occurs when folded, which not only affects the appearance of use, but also makes users worry about whether the product is damaged. Therefore, how to effectively solve the aforementioned problems and provide users with a better use experience has become an important issue of the present invention.
為能在競爭激烈的市場中，脫穎而出，發明人在經過長久的努力研究與實驗後，終於研發出本發明之一種手持式燈具裝置之樞接結構及其手持式燈具裝置，期藉由本發明之問世，提供使用者更佳的使用經驗。In order to stand out in the fiercely competitive market, after long-term research and experimentation, the inventor finally developed a pivot structure of a handheld lighting device and a handheld lighting device of the present invention. Comes out to provide users with a better experience.
本發明之一目的，係提供一種手持式燈具裝置之樞接結構，其應用至該手持式燈具裝置，且該手持式燈具裝置至少設有一握柄部與一發光部，該樞接結構包括一樞接座、一樞接環、一塑性樞接軸與至少一定位件，其中，該樞接座係為金屬材質，其底端能連接至該握柄部，其頂端設有二中空框體，各該中空框體彼此相隔一距離，以形成一間隔空間，且各該中空框體分別開設有一第一貫穿孔；該樞接環係為金屬材質且呈中空狀，並能容納至該間隔空間，該樞接環的外緣能連接至該發光部，該樞接環本身開設有一第二貫穿孔，該第二貫穿孔會與各該第一貫穿孔相連通；該塑性樞接軸係穿過各該第一貫穿孔與該第二貫穿孔，使得該樞接環能以該塑性樞接軸為軸心而轉動，令該發光部能朝該握柄部的方向移動，或朝遠離該握柄部的方向移動；該定位件係會穿過該樞接座，並固定至該塑性樞接軸上，以在該樞接環轉動的情況下，該塑性樞接軸仍保持不動，如此，將能夠確保該塑性樞接軸與樞接環之間，不會因非預期的轉動關係而衍生出負面問題。One objective of the present invention is to provide a pivot structure for a handheld lighting device, which is applied to the handheld lighting device, and the handheld lighting device is provided with at least a handle portion and a light-emitting portion, and the pivot structure includes a A pivoting seat, a pivoting ring, a plastic pivoting shaft and at least one positioning piece, wherein the pivoting seat is made of metal, its bottom end can be connected to the handle portion, and its top end is provided with two hollow frames , each of the hollow frame bodies is separated from each other by a distance to form an interval, and each of the hollow frame bodies is respectively provided with a first through hole; the pivot ring is made of metal material and is hollow, and can be accommodated to the interval space, the outer edge of the pivoting ring can be connected to the light-emitting part, the pivoting ring itself defines a second through hole, the second through hole will communicate with each of the first through holes; the plastic pivot shaft system Pass through each of the first through holes and the second through holes, so that the pivot ring can rotate around the plastic pivot shaft, so that the light-emitting portion can move toward the handle portion, or move away from the handle portion The handle portion moves in the direction; the positioning member passes through the pivot seat and is fixed to the plastic pivot shaft, so that when the pivot ring rotates, the plastic pivot shaft remains stationary, In this way, it can be ensured that there will be no negative problems arising from the unexpected rotational relationship between the plastic pivot shaft and the pivot ring.
本發明之另一目的，係提供一種手持式燈具裝置，其至少設有一握柄部與一發光部，且該握柄部與該發光部兩者之間設有如前述的樞接結構。Another object of the present invention is to provide a hand-held lighting device, which at least is provided with a handle portion and a light-emitting portion, and the above-mentioned pivot structure is arranged between the handle portion and the light-emitting portion.
為便 貴審查委員能對本發明目的、技術特徵及其功效，做更進一步之認識與瞭解，茲舉實施例配合圖式，詳細說明如下：In order to facilitate your examination committee to be able to further understand and understand the purpose of the present invention, technical features and effects thereof, the following examples are given to coordinate the drawings, and the detailed description is as follows:
為使本發明之目的、技術內容與優點更加清楚明白，以下結合具體實施方式，並參照附圖，對本發明所公開的實施方式進一步詳細說明。本領域之技藝人士可由本說明書所公開的內容瞭解本發明的優點與效果，且本發明可通過其他不同的具體實施例加以施行或應用，本說明書中的各項細節也可基於不同觀點與應用，在不悖離本發明的構思下進行各種修改與變更。另外事先聲明，本發明的附圖僅為簡單示意說明，並非依實際尺寸進行描繪。In order to make the purpose, technical content and advantages of the present invention more clearly understood, the embodiments disclosed in the present invention will be described in further detail below in conjunction with the specific embodiments and with reference to the accompanying drawings. Those skilled in the art can understand the advantages and effects of the present invention from the content disclosed in this specification, and the present invention can be implemented or applied through other different specific embodiments, and the details in this specification can also be based on different viewpoints and applications. , various modifications and changes can be made without departing from the concept of the present invention. In addition, it is stated in advance that the accompanying drawings of the present invention are merely schematic illustrations and are not drawn according to actual size.
應理解，在本發明之說明書中任何地方所使用的實施例，包括任何術語的使用，都僅是說明性，絕不限制本發明或任何術語的範圍與含義。同樣地，本發明並不侷限於說明書所揭露的各種實施例。雖然本文中可能使用術語第一或第二等來描述各種元件，但各該元件不應受前述術語的限制，前述術語主要是用以區分一元件與另一元件，而不應對任何元件施加任何實質性限制，且不應限制各個元件在實際應用上的組裝或設置順序。另外實施例中提到的方向用語，例如“上(頂)”、“下(底)”、“前”、“後”、“左”、“右”等，僅是參考附圖的方向。因此，使用的方向用語是用來說明並非用來限制本發明的保護範圍。It should be understood that the examples used anywhere in the specification of the present invention, including the use of any terms, are illustrative only and in no way limit the scope and meaning of the present invention or any terms. Likewise, the present invention is not limited to the various embodiments disclosed in the specification. Although the terms first or second, etc. may be used herein to describe various elements, each such element should not be limited by the foregoing terms, which are primarily used to distinguish one element from another and should not impose any Substantially, and should not limit, the order in which the various elements are assembled or arranged in practical application. In addition, the directional terms mentioned in the embodiments, such as "upper (top)", "lower (bottom)", "front", "rear", "left", "right", etc., only refer to the directions of the drawings. Therefore, the directional terms used are used to illustrate and not to limit the scope of protection of the present invention.
本發明係一種手持式燈具裝置之樞接結構及其手持式燈具裝置，在一實施例中，請參閱第1及2圖所示，該手持式燈具裝置1至少設有一握柄部11與一發光部12，且該握柄部11與該發光部12兩者之間設有一樞接結構2，使得該握柄部11與該發光部12能透過該樞接結構2之作動，而相互旋轉遠離成使用狀態(如第2圖所示)，或相互旋轉接近成收納狀態(如第1圖所示)。在該實施例中，該握柄部11與該發光部12的外殼為金屬材質(如：鋁)製成，且該握柄部11內至少設有一電力單元111(如：充電電池)，以能供應該手持式燈具裝置1正常運作時所需的電力，且該握柄部11的底面設有至少一個充電埠113(如：Micro USB、Lightning、USB Type-C…等各種規格)，以能經由該充電埠113而對該電力單元111進行充電。The present invention relates to a pivot structure of a hand-held lighting device and the hand-held lighting device. In one embodiment, please refer to FIGS. 1 and 2, the hand-held lighting device 1 is provided with at least a
承上，復請參閱第1及2圖所示，在該實施例中，該發光部12設有至少一發光單元121(如：發光二極體)，且該發光單元121能夠接收電力而射出光線，又，該發光部12還設有一開關單元123(如：按鍵)，使用者能夠按壓該開關單元123，以開啟該發光單元121而發出光線，或者是關閉該發光單元121而停止發出光線。又，該電力單元111能透過至少一傳輸線125而將電力傳送至該發光單元121，且該開關單元123能夠控制該電力單元111的輸電狀態，進而達到啟閉該發光單元121的功效。惟，在本發明之其它實施例中，該電力單元111能夠設置於該發光部12中，或者該開關單元123能夠設置於該握柄部11上，而不侷限於前述實施例的態樣。In connection with the above, please refer to FIGS. 1 and 2 again. In this embodiment, the light-emitting
另外，請參閱第2及3圖所示，該樞接結構2包括一樞接座21、一樞接環23、一塑性樞接軸25與一定位件27，其中，該樞接座21係為金屬材質(如：鋁)，其底端能連接至該握柄部11，在該實施例中，該樞接座21靠近底端的外緣設有外螺紋，該握柄部11靠近頂端的內緣設有內螺紋，使得該樞接座21能夠螺合於該握柄部11上，但不以此為限，在其它實施例中，該樞接座21與握柄部11亦可採用其它的結合方式(如：嵌卡)，合先陳明。又，該樞接座21的頂端設有二中空框體211，各該中空框體211彼此相隔一距離，以形成一間隔空間，其中，各該中空框體211分別開設有一第一貫穿孔210，以第2圖的方向為例，該等第一貫穿孔210是分別由第3圖的右下方朝左上方的方向穿設而成。
In addition, please refer to FIGS. 2 and 3 , the
復請參閱第2及3圖所示，該樞接環23係為金屬材質且呈中空狀，使得其本身開設有一第二貫穿孔230，且其能容納至該間隔空間，意即，該樞接環23能位於該二中空框體211之間，該第二貫穿孔230能與各該第一貫穿孔210相連通，又，該樞接環23的外緣能連接至該發光部12，在該實施例中，該樞接環23與發光部12兩者能夠一體成形，但不以此為限，在本發明之其它實施例中，該樞接環23與發光部12兩者能夠採用其它的結合方式(如：焊接、嵌卡…等)。
Please refer to Figures 2 and 3 again, the
再者，復請參閱第2及3圖所示，該塑性樞接軸25能穿過該等第一貫穿孔210與第二貫穿孔230，使得該樞接環23能以該塑性樞接軸25為軸心而上下往復轉動，令該發光部12能朝該握柄部11的方向移動，或朝遠離該握柄部11的方向移動，且其轉動的最大角度能夠根據產品需求而為360度以內的任一角度。在該實施例中，該塑性樞接軸25至少由二塑性軸元件251、252所構成，且各該塑性軸元件251、252分別由對應的中空框體211的外側朝內組裝而成，例如，塑性軸元件251能由第3圖之右下方朝左上方的方向，依序伸入至對應的第一貫穿孔210與第二貫穿孔230，塑性軸元件252則能由第3圖之左上方朝右下方的方向，依序伸入至對應的第一貫穿孔210與第二貫穿孔230。惟，在本發明之其它實施例中，該塑性樞接軸25亦能夠為單一元件或三個以上的元件所構成，只要其具有本發明之實施例所記載的結構與功效即可。
Furthermore, please refer to FIGS. 2 and 3 again, the
承上，復請參閱第2及3圖所示，該定位件27能由下往上地穿過該樞接座21，並固定至該塑性樞接軸25上，當該樞接環23轉動時，該塑性樞接軸25因受限於該定位件27而被保持於原位不動，無法因該樞接環23的轉動影響而隨之轉動。在此特別一提者，本發明在研發之初並未使用該定位件27，然而在實際測試中卻會衍生下列問題：(1)該樞接環23轉動時，因其內壁與該塑性樞接軸25外壁間的摩擦力，使得該塑性樞接軸25會跟著轉動，但由於該樞接環23與塑性樞接軸25之間，未必能保持同軸轉動，因此，使用者在翻轉該發光部12的過程中，容易發生不易轉動、轉動流暢度不佳或突然間轉動過快(因樞接環23與塑性樞接軸25之間發生打滑情況)，造成使用上的不便，影響了使用者的使用經驗；2 and 3, the
(2) 在長期使用過程中，該塑性樞接軸25可能會左右偏離預定地組裝位置，由於該樞接環23是套設於該塑性樞接軸25上，且彼此接觸，因此，當該塑性樞接軸25朝如第3圖之右下方向或左上方向偏離時，連帶地，該樞接環23亦會隨之移動，造成該樞接環23與各該中空框體211相對之表面摩擦，進而產生許多細屑，且前述細屑會堆積於該樞接環23、塑性樞接軸25與中空框體211之間，久而久之，將會造成該發光部12難以被轉動或無法轉動等情況，甚至可能在使用者大力翻轉的情況下，造成該樞接結構2內部的元件變形或損壞。(2) During long-term use, the
綜上所述，為了解決前述問題，本發明特別設置該定位件27，如第3圖所示，該定位件27(如：螺絲)能穿過該樞接座21上的開孔213，以突出其中一中空框體211的第一貫穿孔210之內壁後，再刺入該塑性樞接軸25(如螺入該塑性軸元件251的開孔253)，如此，便能夠確實固定住該塑性樞接軸25，使得該塑性樞接軸25無法隨該樞接環23轉動以及無法偏離預定組裝位置，以避免發生前述不易轉動、突然間轉動過快或產生許多細屑而造成元件變形或損壞的問題。在該實施例中，請參閱第4圖所示，當該塑性樞接軸25包含了兩個塑性軸元件251、252時，該塑性軸元件251伸入該樞接環23的長度較長，該塑性軸元件252伸入該樞接環23的長度較短，因此，當該樞接環23轉動時，其與該塑性軸元件251的接觸面積較大，而較易帶動該塑性軸元件251轉動，故，該定位件27只要固定住該塑性軸元件251，即可解決前述問題，惟，在本發明之其它實施例中，能夠根據產品需求而調整該定位件27的數量與位置，只要其足以解決前述問題效即可。To sum up, in order to solve the aforementioned problems, the present invention specially provides the
另外，在該實施例中，復請參閱第2圖所示，當該電力單元111係位於該握柄部11時，該傳輸線125能夠穿過該樞接座21而伸入該發光部12中，且各該發光單元121能夠設置於電路板(如第2圖之虛框所示)上，使得該傳輸線125將電力經由前述電路板而傳送至對應的發光單元121。至於前述傳輸線125與電路板的相關電路設置，係為本領域之技藝人士所能掌握者，且不影響本發明之樞接結構2的功效，故不予贅述，亦在圖面上省略具體元件，避免圖面過於複雜。In addition, in this embodiment, please refer to FIG. 2 again, when the
再者，為了保持該手持式燈具裝置1的外觀整齊，且避免該塑性樞接軸25在長時間使用後脫離該樞接結構2，或是因外界異物而受損，該樞接結構2還包括二金屬固定件291、292，且該塑性樞接軸25中開設有一通道，在該實施例中，該通道是由該塑性軸元件251、252所分別開設之穿孔2510、2520共同形成，各該金屬固定件291、292之一端能分別由對應之各該塑性軸元件251、252的外側方向，分別伸入至該通道，並在該通道中相連接固定，各該金屬固定件291、292之另一端則抵靠至對應之各該中空框體211的外側面，以封閉住該塑性樞接軸25。Furthermore, in order to keep the appearance of the handheld lighting device 1 neat and prevent the
舉例而言，復請參閱第3及4圖所示，該金屬固定件291之一端能由第3圖之右下方朝左上方的方向，伸入至穿孔2510中，該金屬固定件292之一端則能由第3圖之左上方朝右下方的方向，伸入至穿孔2520中，且各該金屬固定件291、292相對的一端能在該通道中彼此螺合。又，各該金屬固定件291、292之另一端的直徑會大於其一端的直徑，且各該金屬固定件291、292之另一端的內側面能設有凹陷區，因此，各該塑性軸元件251、252的外側面能伸入對應的凹陷區中，且各該金屬固定件291、292之另一端鄰近外緣的壁面將會抵靠對應之各該塑性軸元件251、252的外側面(如第4圖所示)，以封閉住該塑性樞接軸25，令該塑性樞接軸25不會外露出來，同時，還兼具有穩定該塑性樞接軸25之功用，以輔助該定位件27之定位效果，但不以此為限。For example, please refer to Figures 3 and 4, one end of the
此外，復請參閱第3及4圖所示，在設有該二金屬固定件291、292的情況下，該二塑性軸元件251、252相對的一端能夠如第4圖所示般，彼此間不具有組裝關係，但在未設有該二金屬固定件291、292的情況下，該二塑性軸元件251、252相對的一端將能夠彼此組裝為一體，以穩定地位於該樞接座21與樞接環23上。又，在該實施例中，該第二貫穿孔230的孔徑能小於各該第一貫穿孔210的孔徑，因此，當該樞接環23位於該二中空框體211之間時，該樞接環23與各該中空框體211間會分別形成一第一肩部22(如第4圖所示)，各該塑性軸元件251、252之一端的縱向長度，能小於自身另一端的縱向長度，以分別形成一第二肩部254(第3圖中僅能表現出其中一個塑性軸元件252的第二肩部254)，當各該塑性軸元件251、252之一端深入至該第二貫穿孔230時，各該第二肩部254將會分別抵靠至對應的各該第一肩部22上，如此，將可避免各該塑性軸元件251、252過度伸入該第二貫穿孔230，以使各該塑性軸元件251、252保持於預定位置，同時，藉由前述第一肩部22、第二肩部254與各該金屬固定件291、292的設計，能夠有效地防止該樞接環23過度偏離而擠壓任一中空框體211，降低細屑的產生機率。In addition, please refer to FIGS. 3 and 4 again, in the case where the two
按，以上所述，僅係本發明之較佳實施例，惟，本發明所主張之權利範圍，並不侷限於此，按凡熟悉該項技藝人士，依據本發明所揭露之技術內容，可輕易思及之等效變化，均應屬不脫離本發明之保護範疇。According to the above, it is only a preferred embodiment of the present invention, but the scope of the rights claimed by the present invention is not limited to this. The equivalent changes that can be easily considered should all belong to the protection scope of the present invention.
[習知]
無
[本發明]
1:手持式燈具裝置
11:握柄部
111:電力單元
113:充電埠
12:發光部
121:發光單元
123:開關單元
125:傳輸線
2:樞接結構
21:樞接座
210:第一貫穿孔
211:中空框體
213、253:開孔
22:第一肩部
23:樞接環
230:第二貫穿孔
25:塑性樞接軸
251、252:塑性軸元件
2510、2520:穿孔
254:第二肩部
27:定位件
291、292:金屬固定件
[acquaintance]
none
[this invention]
1: Handheld light fixture
11: Grip part
111: Power unit
113: Charging port
12: Light-emitting part
121: Lighting unit
123: Switch unit
125: Transmission line
2: pivot structure
21: Pivot seat
210: First through hole
211:
[第1圖]係本發明之手持式燈具裝置為收納狀態的示意圖； [第2圖]係本發明之手持式燈具裝置為使用狀態的示意圖； [第3圖]係本發明之手持式燈具裝置的***示意圖；及 [第4圖]係本發明之樞接結構的剖面示意圖。 [Fig. 1] is a schematic diagram of the hand-held lighting device of the present invention in the storage state; [Fig. 2] is a schematic diagram of the hand-held lighting device of the present invention being in use; [Figure 3] is an exploded schematic diagram of the hand-held lighting device of the present invention; and [Fig. 4] is a schematic cross-sectional view of the pivot structure of the present invention.
1:手持式燈具裝置 1: Handheld light fixture
11:握柄部 11: Grip part
12:發光部 12: Light-emitting part
2:樞接結構 2: pivot structure
21:樞接座 21: Pivot seat
210:第一貫穿孔 210: First through hole
211:中空框體 211: Hollow frame
213、253:開孔 213, 253: Opening
23:樞接環 23:Pivot Ring
230:第二貫穿孔 230: Second through hole
25:塑性樞接軸 25: Plastic pivot shaft
251、252:塑性軸元件 251, 252: Plastic shaft element
2510、2520:穿孔 2510, 2520: perforation
254:第二肩部 254: Second Shoulder
27:定位件 27: Positioning pieces
291、292:金屬固定件 291, 292: Metal fasteners
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW110119956A TWI764743B (en) | 2021-06-02 | 2021-06-02 | Pivoting structure of hand-held lighting device and hand-held lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW110119956A TWI764743B (en) | 2021-06-02 | 2021-06-02 | Pivoting structure of hand-held lighting device and hand-held lighting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI764743B true TWI764743B (en) | 2022-05-11 |
| TW202248563A TW202248563A (en) | 2022-12-16 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW110119956A TWI764743B (en) | 2021-06-02 | 2021-06-02 | Pivoting structure of hand-held lighting device and hand-held lighting device |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI764743B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278604A (en) * | 2010-05-06 | 2011-12-14 | 罗伯特·博世有限公司 | Hand-held lighting device |
| TWM610346U (en) * | 2020-11-23 | 2021-04-11 | 宮前實業有限公司 | Work lamp |
-
2021
- 2021-06-02 TW TW110119956A patent/TWI764743B/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278604A (en) * | 2010-05-06 | 2011-12-14 | 罗伯特·博世有限公司 | Hand-held lighting device |
| TWM610346U (en) * | 2020-11-23 | 2021-04-11 | 宮前實業有限公司 | Work lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202248563A (en) | 2022-12-16 |
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