TW202041047A - Headphone module and head mounted device - Google Patents
Headphone module and head mounted device Download PDFInfo
- Publication number
- TW202041047A TW202041047A TW108114105A TW108114105A TW202041047A TW 202041047 A TW202041047 A TW 202041047A TW 108114105 A TW108114105 A TW 108114105A TW 108114105 A TW108114105 A TW 108114105A TW 202041047 A TW202041047 A TW 202041047A
- Authority
- TW
- Taiwan
- Prior art keywords
- fastener
- base member
- elastic piece
- state
- bracket
- Prior art date
Links
Images
Landscapes
- Headphones And Earphones (AREA)
Abstract
Description
本發明是有關於一種耳機模組與頭戴裝置。The invention relates to an earphone module and a head-mounted device.
隨著科技的進步,傳統平面式的影音顯示裝置已無法滿足一般消費者,取而代之的是具備三維立體式的虛擬實境顯示裝置。目前較常被廣泛使用的是頭戴式的虛擬實境顯示裝置。With the advancement of technology, traditional flat-type audio-visual display devices can no longer satisfy general consumers. Instead, a three-dimensional virtual reality display device has been adopted. Currently, head-mounted virtual reality display devices are widely used.
一般而言,現有使用方式多是透過配戴於頭部的束帶將顯示裝置穿戴固定於使用者的頭部,同時使用者需再額外穿戴耳機,以在耳機連接至顯示裝置後,方能對使用者同時提供視覺與聽覺的效果。但這種分離式穿戴模式並不利於使用者,除了體積及重量較大而容易對使用者造成負擔並造成穿戴時的干擾之外,在穿戴後兩者之間的連接線也容易垂掛在使用者的頭部四周,造成使用時的不便。Generally speaking, the existing use method is to wear and fix the display device on the user's head through a strap worn on the head. At the same time, the user needs to wear an additional headset so that the headset can be connected to the display device. Provides both visual and auditory effects to users. However, this separate wearing mode is not beneficial to the user. In addition to the large size and weight, it is easy to burden the user and cause interference during wearing. After wearing, the connection line between the two is also easy to hang in use. Around the person’s head, causing inconvenience in use.
因此,如何對上述情形予以進一步改善,以在讓使用者能同步獲取視、聽覺效果的前提下,仍能達到減輕使用者負擔及提高使用便利性,便成為相關技術人員所需思考解決的課題。Therefore, how to further improve the above situation so that users can obtain the visual and auditory effects simultaneously, while still reducing the burden on users and improving the convenience of use, has become a problem that relevant technicians need to think about and solve. .
本發明提供一種耳機模組與一種頭戴裝置,其中耳機模組具有不同軸向的驅動模式,並相對於頭戴裝置的頭戴件可拆裝,以使頭戴裝置藉以提供使用者不同的操作模式。The present invention provides an earphone module and a head-mounted device. The earphone module has different axial drive modes and is detachable relative to the head-mounted part of the head-mounted device, so that the head-mounted device can provide users with different Operation mode.
本發明的耳機模組,包括支架、基件、扣件、彈片以及耳機。支架具有滑槽。基件可旋轉且可滑動地耦接於滑槽。基件具有抵接部。扣件樞接於基件。扣件相對於基件與支架樞轉而在第一狀態與第二狀態切換。彈片配置於扣件,且彈片的局部位於抵接部的移動路徑上。在第一狀態時,抵接部與彈片保持距離,在第二狀態時,抵接部被抵接在彈片與扣件之間。耳機配置於支架。The earphone module of the present invention includes a bracket, a base, a fastener, an elastic piece and an earphone. The bracket has a sliding groove. The base is rotatably and slidably coupled to the sliding groove. The base has abutting parts. The fastener is pivotally connected to the base. The fastener pivots relative to the base and the bracket to switch between the first state and the second state. The elastic piece is arranged on the fastener, and a part of the elastic piece is located on the moving path of the abutting part. In the first state, the abutting portion keeps a distance from the elastic piece, and in the second state, the abutting portion is abutted between the elastic piece and the fastener. The earphone is arranged in the stand.
本發明的頭戴裝置,包括頭戴件與耳機模組。耳機模組可拆卸地組裝於頭戴件。耳機模組包括支架、基件、扣件、彈片以及耳機。支架具有滑槽。基件可旋轉且可滑動地耦接於滑槽。基件具有抵接部。扣件樞接於基件。扣件相對於基件與支架樞轉而在第一狀態與第二狀態切換。扣件用以可拆卸地扣持於頭戴件。彈片配置於扣件,且彈片的局部位於抵接部的移動路徑上。在第一狀態時,抵接部與彈片保持距離,在第二狀態時,抵接部被抵接在彈片與扣件之間。耳機配置於支架。The headset of the present invention includes a headset and an earphone module. The earphone module is detachably assembled on the headset. The headset module includes a stand, a base, a fastener, a shrapnel, and a headset. The bracket has a sliding groove. The base is rotatably and slidably coupled to the sliding groove. The base has abutting parts. The fastener is pivotally connected to the base. The fastener pivots relative to the base and the bracket to switch between the first state and the second state. The fastener is used to detachably fasten to the headwear. The elastic piece is arranged on the fastener, and a part of the elastic piece is located on the moving path of the abutting part. In the first state, the abutting portion keeps a distance from the elastic piece, and in the second state, the abutting portion is abutted between the elastic piece and the fastener. The earphone is arranged in the stand.
基於上述,耳機模組藉由基件可旋轉且可滑動地耦接於支架的滑槽,並使扣件樞接於基件,因而造成扣件與支架之間存在多軸向的驅動模式,因此對於配置在支架上的耳機而言,一旦扣件扣持至特定物件,例如頭戴裝置的頭戴件上,穿上頭戴件的使用者即能以多軸向驅動耳機,而使其符合使用者的頭部與臉部的輪廓而服貼於耳部,進而提高使用者在操作頭戴裝置的便利性與舒適程度。Based on the above, the earphone module is rotatably and slidably coupled to the chute of the bracket through the base member, and the fastener is pivotally connected to the base member, thus causing a multi-axial drive mode between the fastener and the bracket. Therefore, for a headset configured on a stand, once the fastener is fastened to a specific object, such as the headset of a headset, the user wearing the headset can drive the headset in multi-axial directions to make it It conforms to the contours of the user's head and face and fits to the ears, thereby improving the convenience and comfort of the user in operating the head-mounted device.
為讓本發明的上述特徵和優點能更明顯易懂,下文特舉實施例,並配合所附圖式作詳細說明如下。In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail in conjunction with the accompanying drawings.
圖1是依據本發明一實施例的頭戴裝置的示意圖。圖2以另一視角繪示圖1的頭戴裝置。圖3是圖1的頭戴裝置的簡易拆裝示意圖。請同時參考圖1至圖3,在本實施例中,頭戴裝置10包括耳機模組100、頭戴件200與顯示器300,其中頭戴件200適於穿戴於使用者的頭部(未繪示),顯示器300配置於頭戴件200而位於使用者的前側,耳機模組100可拆卸地組裝於頭戴件200而位於使用者的左側與右側,因而使頭戴裝置10成為頭戴顯示器。Fig. 1 is a schematic diagram of a head-mounted device according to an embodiment of the present invention. FIG. 2 shows the head-mounted device of FIG. 1 from another perspective. Fig. 3 is a schematic diagram of simple disassembly and assembly of the head-mounted device of Fig. 1. Please refer to FIGS. 1 to 3 at the same time. In this embodiment, the head-mounted
在本實施例中,耳機模組100包括不同聲道的耳機組件110A與110B,用以電性連接起不同耳機組件110A、110B的接線120A,以及用以電性連接耳機模組100與顯示器300的接線120B,據以同時提供使用者視覺影像與環場音效。在此並未限制頭戴裝置的用途,在其他未繪示的實施例中,顯示器300也可視情形或需求而以其他裝置取代,例如以隨身照明燈取代,或改將頭戴裝置內嵌於頭盔之中。In this embodiment, the
由於耳機模組100是能依據使用者需求而快速拆裝於頭戴件200,因此可省卻現有以鎖附或一體成型式的結構所需的製作成本,也就是待使用者存在聽覺需求時方將耳機模組100掛載於頭戴件200即可,而讓頭戴裝置10不再受限於固定式結構,因而提高其搭配的靈活程度。Since the
圖4是圖1的耳機模組的爆炸圖。請參考圖4,需先說明的是,分屬不同聲道的耳機組件110A與110B,其結構實質上彼此相同,因此後續將以其中一聲道的耳機組件110A作為描述標的,另一聲道的耳機組件110B由於具備同樣構件組成而不予贅述。當然,在另一未繪示的實施例中,耳機模組100也可僅具備耳機組件110A或僅具備耳機組件110B。Fig. 4 is an exploded view of the earphone module of Fig. 1. Please refer to Figure 4, it should be noted that the
在本實施例中,耳機組件110A包括支架111、基件112、扣件113、彈片114以及耳機115。支架111具有滑槽111a。基件112可旋轉且可滑動地耦接於滑槽111a。基件112具有抵接部B11。扣件113樞接於基件112。扣件113相對於基件112與支架111樞轉而在第一狀態與第二狀態切換。彈片114配置於扣件113,且彈片114的局部位於抵接部B11的移動路徑上。在第一狀態時,抵接部B11與彈片114保持距離,在第二狀態時,抵接部B11被抵接在彈片114與扣件113之間。耳機115配置於支架111。請同時參考圖3與圖4,基件112沿第一軸X1於滑槽111a滑動,基件112以第二軸X2相對於支架111旋轉,而扣件113沿第三軸X3相對於基件112與支架111樞轉,第二軸X2與第三軸X3彼此正交。In this embodiment, the
圖5A與圖5B以不同視角繪示耳機模組的部分構件示意圖。請同時參考圖4、圖5A與圖5B,詳細而言,支架111由部件A1、A2組裝而成,耳機115配置於部件A2。基件112由轉盤B1、結構件B2、環狀彈簧B3、螺帽B4、螺絲B5、樞軸B6與扭簧B7所構成,其中螺絲B5鎖附至螺帽B4,且其間穿過轉盤B1、結構件B2與環狀彈簧B3,而使轉盤B1與結構件B2夾持在滑槽111a兩側的唇部結構,以達到讓基件112能沿著滑槽111a來回滑動的效果。環狀彈簧B3提供被螺絲B5、螺帽B4鎖附而夾持的相關構件予以減震效果,且用以調整螺絲B5與螺帽B4之間的鎖附力,而使轉盤B1在沿著滑槽111a滑動的同時,也能兼具以軸X2進行旋轉的效果。5A and 5B show schematic diagrams of parts of the earphone module from different perspectives. Please refer to FIG. 4, FIG. 5A, and FIG. 5B at the same time. In detail, the
樞軸B6作為連接扣件113與基件112的轉盤B1之用,以使扣件113能以第三軸X3相對於基件112與支架111樞轉,其中扭簧B7套接於樞軸B6且抵接在基件112與扣件113之間。進一步地說,扭簧B7的端部B71抵接於轉盤B1的凹槽B13,而扭簧B7的另一端部B72抵接於扣件113的開口R2。在此,扭簧B7恆驅動扣件113相對於基件112切換至第一狀態,後續會有進一步說明。請再參考圖5A與圖5B,基件112還具有從轉盤B1延伸出的限位柱B12,且延伸至滑槽111a,當基件112的轉盤B1以第二軸X2而相對於支架111旋轉的過程中,限位柱B12會與滑槽111a的側壁111b相互抵接止擋,而限定基件112的旋轉範圍。The pivot B6 is used as the turntable B1 connecting the
請再參考圖4、圖5A與圖5B,扣件113的相對兩端各具有第一扣持部113c、至少一第一限位部113e與第一抵推部113d,其中第一限位部113e位於第一扣持部113c,第一扣持部113c與第一抵推部113d彼此反向延伸。對應地,頭戴件200具有一對第二扣持部210與至少一第二限位部211,藉由將第一扣持部113c與第二扣持部210對應扣持,並使第二限位部211卡置於第一限位部113e,便能簡單、順利且快速地將扣件113卡扣且定位於頭戴件200。需說明的是,扣持部彼此是凹陷結構與凸出結構的對應設置,而限位部也是凹陷結構與凸出結構的對應設置。4, 5A and 5B, opposite ends of the
由上述可知,耳機模組100能因扣件113具備第一扣持部113c與第一限位部113e,而方便且快速地將耳機模組100組裝至頭戴件200。相反地,當欲將耳機模組100從頭戴件200拆下時,僅需施力於第一抵推部113d便能利用扣件113的彈性而扳動扣件113,以使前述第一扣持部113c與第一限位部113e順利脫離第二扣持部210與第二限位部211,而輕易地將耳機模組100從頭戴件200取下。It can be seen from the above that the
圖6A與圖6B繪示耳機模組在頭戴件上的不同操作模式。圖7A至圖7C繪示耳機模組於不同狀態的局部剖視圖。請先參考圖5A、圖6A與圖7A,此時耳機模組100處於內移的第一狀態。本實施例的扣件113是C形扣件,其具有凹陷R1與相對兩端113a、113b,彈片114跨越C形扣件的凹陷R1而固定於C形扣件的相對兩端,也就是所示結構體113a、113b處的嵌槽113f,且彈片114的一端相對於凹陷R1的距離大於彈片114的另一端相對於凹陷R1的距離。對於基件112而言,抵接部B11實質上是以插銷穿設於轉盤B1上的凸出結構,並穿過開口R2伸入凹陷R1而朝向彈片114。亦即,從側視視角觀察具有C形輪廓的扣件113,抵接部B11是位於樞軸B6與彈片114之間。6A and 6B show different operation modes of the earphone module on the headset. 7A to 7C show partial cross-sectional views of the earphone module in different states. Please refer to FIG. 5A, FIG. 6A and FIG. 7A first. At this time, the
進一步地說,如圖7A所示的第一狀態,此時抵接部B11與彈片114的第一段S1尚保持一段相對距離。接著,使用者開始扳動支架111,而使其從圖7A轉換至圖7B的狀態,此時抵接部B11抵接於彈片114的第二段S2,當使用者持續施力,便能驅動抵接部B11變形彈片114(如虛線所示),亦即讓彈片114在第二段S2處產生變形。最後,當使用者釋放施力,如圖7C與圖6B所示的第二狀態,彈片114因變形所產生的彈力便能驅動抵接部B11移至彈片114的第三段S3處,且讓抵接部B11被抵接在彈片114與扣件113之間,而使耳機模組100呈現圖6B所示,處於外移的第二狀態。Furthermore, in the first state as shown in FIG. 7A, at this time, the abutting portion B11 and the first section S1 of the
圖7C進一步以側視視角繪示出彈片114與扣件113輪廓的對應關係。如圖7C所示,彈片114與凹陷R1的底部形成抵接部B11移動路徑上的限位輪廓,在扣件113從第一狀態切換至第二狀態的過程中(從圖7A至圖7C),限位輪廓是呈現漸縮(圖7C中,由上而下的方向),因此當使用者提供施力而使抵接部B11克服彈片114的阻力並使其變形之後釋放施力,抵接件B11受彈片114驅動切換至第二狀態,且抵接部B11將被限制在彈片114與扣件113的限位槽之間。FIG. 7C further illustrates the corresponding relationship between the contours of the
反之,當欲將耳機模組100從圖7C的第二狀態切換回圖7A的第一狀態時,使用者同樣需先行施力驅動抵接部B11變形彈片114,而如前述的,扭簧B7恆驅動扣件113相對於基件112切換至第一狀態,因此抵接部B11移至第二段S2並克服彈片114的阻力後使用者便能釋放施力,後續即由扭簧B7的扭力提供讓抵接部B11復位至對應第一段S1之所需。Conversely, when the
還需說明的是,彈片114變形除提供使用者操作手感之外,彈片114變形而發出的聲響,也可作為知會使用者之用。It should also be noted that the deformation of the
圖8繪示圖2的頭戴裝置於另一操作模式的示意圖。請同時參考圖2與圖8,此時耳機模組100是藉由轉盤B1(繪示於圖4)以第二軸X2旋轉而造成的不同操作模式。在此狀態下,由於接線120A具有捲繞結構L1、L2而使接線120A具有可伸縮特性,而得以提供調整時所需的裕度。FIG. 8 is a schematic diagram of the head-mounted device of FIG. 2 in another operation mode. Please refer to FIG. 2 and FIG. 8 at the same time. At this time, the
綜上所述,在本發明的上述實施例中,耳機模組藉由基件可旋轉且可滑動地耦接於支架的滑槽,並使扣件樞接於基件,因而造成扣件與支架之間存在多軸向的驅動模式,因此對於配置在支架上的耳機而言,一旦扣件扣持至特定物件,例如頭戴裝置的頭戴件上,穿上頭戴件的使用者即能以多軸向驅動耳機,而使其符合使用者的頭部與臉部的輪廓而服貼於耳部,進而提高使用者在操作頭戴裝置的便利性與舒適程度。In summary, in the above-mentioned embodiments of the present invention, the earphone module is rotatably and slidably coupled to the sliding groove of the bracket through the base member, and the fastener is pivotally connected to the base member, thereby causing the fastener and There is a multi-axial drive mode between the brackets. Therefore, for the headset configured on the bracket, once the fastener is fastened to a specific object, such as the headset of a headset, the user wearing the headset is The earphone can be driven in a multi-axial manner to conform to the contours of the user's head and face and conform to the ears, thereby improving the convenience and comfort of the user in operating the headset.
進一步地說,對於扣件與支架而言,由於基件的抵接部、彈片與扣件的凹陷相互搭配,使得抵接部的移動路徑上,彈片與扣件的凹陷形成對抵接部的限位輪廓,進而讓使用者需持續施力至克服彈片對抵接部所造成的阻力,方使抵接部的移動過程能讓扣件相對於基件產生明顯的模式切換,進而對使用者提供較佳的操作感。Furthermore, for the fastener and the bracket, since the abutment portion of the base member, the elastic piece and the recess of the fastener are matched with each other, the movement path of the abutment portion, the recess of the elastic piece and the fastener forms the opposite of the abutment portion. The limit profile allows the user to continue to apply force to overcome the resistance caused by the elastic piece to the abutting part, so that the movement of the abutting part can make the fastener switch obvious mode relative to the base part, and then to the user Provide a better sense of operation.
雖然本發明已以實施例揭露如上,然其並非用以限定本發明,任何所屬技術領域中具有通常知識者,在不脫離本發明的精神和範圍內,當可作些許的更動與潤飾,故本發明的保護範圍當視後附的申請專利範圍所界定者為準。Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone with ordinary knowledge in the technical field can make some changes and modifications without departing from the spirit and scope of the present invention. The scope of protection of the present invention shall be determined by the scope of the attached patent application.
10:頭戴裝置
100:耳機模組
110A、110B:耳機組件
111:支架
111a:滑槽
111b:側壁
112:基件
113:扣件
113a、113b:結構體
113c:第一扣持部
113d:第一抵推部
113e:第一限位部
113f:嵌槽
114:彈片
115:耳機
200:頭戴件
210:第二扣持部
211:第二限位部
300:顯示器
A1、A2:部件
B1:轉盤
B11:抵接部
B12:限位柱
B13:凹槽
B2:結構件
B3:環狀彈簧
B4:螺帽
B5:螺絲
B6:樞軸
B7:扭簧
B71、B72:端部
L1、L2:捲繞結構
R1:凹陷
R2:開口
S1:第一段
S2:第二段
S3:第三段
X1:第一軸
X2:第二軸
X3:第三軸10: Headset
100:
圖1是依據本發明一實施例的頭戴裝置的示意圖。 圖2以另一視角繪示圖1的頭戴裝置。 圖3是圖1的頭戴裝置的簡易拆裝示意圖。 圖4是圖1的耳機模組的爆炸圖。 圖5A與圖5B以不同視角繪示耳機模組的部分構件示意圖。 圖6A與圖6B繪示耳機模組在頭戴件上的不同操作模式。 圖7A至圖7C繪示耳機模組於不同狀態的局部剖視圖。 圖8繪示圖2的頭戴裝置於另一操作模式的示意圖。Fig. 1 is a schematic diagram of a head-mounted device according to an embodiment of the present invention. FIG. 2 shows the head-mounted device of FIG. 1 from another perspective. Fig. 3 is a schematic diagram of simple disassembly and assembly of the head-mounted device of Fig. 1. Fig. 4 is an exploded view of the earphone module of Fig. 1. 5A and 5B show schematic diagrams of parts of the earphone module from different perspectives. 6A and 6B show different operation modes of the earphone module on the headset. 7A to 7C show partial cross-sectional views of the earphone module in different states. FIG. 8 is a schematic diagram of the head-mounted device of FIG. 2 in another operation mode.
10:頭戴裝置 10: Headset
100:耳機模組 100: Headphone module
110A、110B:耳機組件 110A, 110B: headphone components
120A、120B:接線 120A, 120B: Wiring
L1、L2:捲繞結構 L1, L2: winding structure
200:頭戴件 200: Headwear
300:顯示器 300: display
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW108114105A TWI711314B (en) | 2019-04-23 | 2019-04-23 | Headphone module and head mounted device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW108114105A TWI711314B (en) | 2019-04-23 | 2019-04-23 | Headphone module and head mounted device |
Publications (2)
Publication Number | Publication Date |
---|---|
TW202041047A true TW202041047A (en) | 2020-11-01 |
TWI711314B TWI711314B (en) | 2020-11-21 |
Family
ID=74201242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW108114105A TWI711314B (en) | 2019-04-23 | 2019-04-23 | Headphone module and head mounted device |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI711314B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111901717A (en) * | 2019-05-06 | 2020-11-06 | 宏碁股份有限公司 | Earphone module and head-mounted device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11327322B1 (en) | 2021-03-19 | 2022-05-10 | Htc Corporation | Head mounted display device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9635450B2 (en) * | 2015-02-20 | 2017-04-25 | Oculus Vr, Llc | Audio headphones for virtual reality head-mounted display |
US9832561B2 (en) * | 2015-06-11 | 2017-11-28 | Oculus Vr, Llc | Detachable audio system for head-mounted displays |
JP2018152812A (en) * | 2017-03-15 | 2018-09-27 | ソニー株式会社 | headphone |
CN207783065U (en) * | 2017-08-30 | 2018-08-28 | 歌尔科技有限公司 | A kind of helmet with earphone |
-
2019
- 2019-04-23 TW TW108114105A patent/TWI711314B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111901717A (en) * | 2019-05-06 | 2020-11-06 | 宏碁股份有限公司 | Earphone module and head-mounted device |
CN111901717B (en) * | 2019-05-06 | 2022-04-19 | 宏碁股份有限公司 | Earphone module and head-mounted device |
Also Published As
Publication number | Publication date |
---|---|
TWI711314B (en) | 2020-11-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2021027549A1 (en) | Head mount display support and head mount display | |
JP7184919B2 (en) | headphone | |
CN107533222B (en) | Head-mounted electronic device | |
WO2018023903A1 (en) | Head-mounted display apparatus | |
US20190339736A1 (en) | Head-mounted display device | |
CN107003515B (en) | Head-mounted electronic device | |
CN111316664A (en) | Earphone set | |
JP3797962B2 (en) | Head-mounted image display device | |
WO2016191960A1 (en) | Display module and electronic device having display module | |
WO2018003084A1 (en) | Wearable device and adjustment method | |
TWI711314B (en) | Headphone module and head mounted device | |
US10609467B1 (en) | Head wearable equipment with adjustable bone-conductive acoustic device | |
EP3637794B1 (en) | Head wearable equipment with adjustable bone-conductive acoustic device | |
WO2022174824A1 (en) | Head-mounted display apparatus | |
KR101892253B1 (en) | Freely mounted head mount display with multi function | |
WO2018058277A1 (en) | Video glasses | |
CN112925099A (en) | Head-mounted device | |
CN116679447A (en) | Bandage tightness adjusting mechanism and wearable equipment | |
WO2022183728A1 (en) | Head-mounted adjusting apparatus and head-mounted display device | |
WO2018049621A1 (en) | Head-mounted electronic device and display module thereof | |
CN110888235A (en) | Force-bearing piece and head-mounted equipment | |
CN211426934U (en) | A elasticity adjustment mechanism and head-mounted apparatus for head-mounted apparatus | |
CN111901717B (en) | Earphone module and head-mounted device | |
WO2018049619A1 (en) | Head-mounted display device | |
WO2018049620A1 (en) | Head-mounted electronic device and display module thereof |