[go: up one dir, main page]

TWM481565U - Sensing type of sports earphone - Google Patents

Sensing type of sports earphone Download PDF

Info

Publication number
TWM481565U
TWM481565U TW102211065U TW102211065U TWM481565U TW M481565 U TWM481565 U TW M481565U TW 102211065 U TW102211065 U TW 102211065U TW 102211065 U TW102211065 U TW 102211065U TW M481565 U TWM481565 U TW M481565U
Authority
TW
Taiwan
Prior art keywords
inductive
earphone
patch
sports
earphone according
Prior art date
Application number
TW102211065U
Other languages
Chinese (zh)
Inventor
Dao-Shinn Huang
Yun-Ting Wu
Original Assignee
Univ Taipei Chengshih Science
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Taipei Chengshih Science filed Critical Univ Taipei Chengshih Science
Priority to TW102211065U priority Critical patent/TWM481565U/en
Publication of TWM481565U publication Critical patent/TWM481565U/en

Links

Landscapes

  • Headphones And Earphones (AREA)

Description

感應運動型耳機 Induction sports headphones

本創作係有關於一種感應運動型耳機,尤指一種具有無線構件、聲音感應器、電源供應部、電路合而為一並使用輕薄貼片接著層集合成精簡輕便又具風力環保續電概念之感應運動型耳機。 The present invention relates to an inductive sports type earphone, in particular to a wireless component, a sound sensor, a power supply unit, and a circuit unit, which are combined with a thin and light patch and then layered into a compact, lightweight and wind-resistant environmentally-friendly concept. Inductive sports headphones.

中華民國專利M454688為一種無線耳機包括一固定組件,包括一下蓋及一設置於下蓋中心位置的固定元件;一旋轉殼體,包括一旋轉座及一固定於旋轉座的上蓋,旋轉座具有一杯部及一由該杯部的頂緣延伸的環形盤,固定元件穿過杯部,且旋轉殼體以該固定元件為軸轉動;一設於上蓋與旋轉座之間且固定於環形盤的電子組件,用以收發訊息及提供電能;一捲簧,一端連接於杯部,另一端連接於固定元件;至少一耳機線,繞設於杯部的外圍,且耳機線一端延伸連接於電路板,另一端穿過下蓋;以及一定位組件,設置於旋轉座與下蓋之間,以固定旋轉殼體與固定組件的相對位置。 The Republic of China patent M454688 is a wireless earphone comprising a fixing component comprising a lower cover and a fixing component disposed at a central position of the lower cover; a rotating housing comprising a rotating base and an upper cover fixed to the rotating base, the rotating base having a cup And an annular disk extending from a top edge of the cup portion, the fixing member passes through the cup portion, and the rotating housing rotates about the fixing member; and an electron disposed between the upper cover and the rotating base and fixed to the annular disk a component for transmitting and receiving information and providing electrical energy; a coil spring having one end connected to the cup portion and the other end connected to the fixing component; at least one earphone wire wound around the periphery of the cup portion, and one end of the earphone wire extendingly connected to the circuit board, The other end passes through the lower cover; and a positioning assembly is disposed between the rotating base and the lower cover to fix the relative position of the rotating housing and the fixing assembly.

中華民國專利M453320一種耳機收納結構其至少由一耳機、一線體、至少一磁性材及至少一固定套所構成,其中該耳機係包含一左耳機單體及一右耳機單體,且該耳機係電性連接線體,該線體係固套有磁性材及固定套,而該固定套係可為磁鐵或者鐵材,另該固定套係可於線 體表面滑動,該磁性材係可與固定套相互吸附固定,當收納線體時,只需將線體彎折數回後,利用磁性材及固定套相吸固定,使線體完成整齊收納,本創作不僅達到將耳機線整齊收納之效果,更提升收納之便利性。 The Republic of China patent M453320 is a headphone storage structure comprising at least one earphone, a wire body, at least one magnetic material and at least one fixing sleeve, wherein the earphone comprises a left earphone unit and a right earphone unit, and the earphone system Electrically connecting the wire body, the wire system is sleeved with a magnetic material and a fixing sleeve, and the fixing sleeve can be a magnet or an iron material, and the fixing sleeve can be lined The surface of the body slides, and the magnetic material can be adsorbed and fixed to the fixing sleeve. When the wire body is received, the wire body is bent back several times, and then the magnetic material and the fixing sleeve are sucked and fixed, so that the wire body is neatly stored. This creation not only achieves the effect of neatly accommodating the headphone cable, but also enhances the convenience of storage.

中華民國專利M427744本創作係提供一種耳機發聲結構,其用於頭戴式耳機,且可改善傳統耳機無法重複拆裝的缺點,包含座體、儲電振膜、導電單元及可拆式固定元件;座體具有第一開孔;儲電振膜儲存有電荷,儲電振膜設置於座體上且與座體間隔,儲電振膜用以電連接外部輸入源的第一電極;導電單元具有第二開孔,導電單元設置於儲電振膜上且與儲電振膜間隔,導電單元用以電連接外部輸入源的第二電極;可拆式固定元件固定導電單元及儲電振膜於座體上。藉此,本創作之耳機發聲結構可便於組裝,且組裝後可重複拆裝以便於維修及降低花費。本創作之耳機發聲結構可便於組裝,且組裝後可重複拆裝以便於維修及降低花費。 The Republic of China patent M427744 provides a headphone sounding structure for use in headphones, and can improve the shortcomings of the conventional earphones that cannot be repeatedly disassembled, including the seat body, the storage diaphragm, the conductive unit and the detachable fixing component. The seat body has a first opening; the electric storage diaphragm stores electric charge, the electric storage diaphragm is disposed on the seat body and spaced apart from the seat body, and the electric storage diaphragm is electrically connected to the first electrode of the external input source; the conductive unit The second opening, the conductive unit is disposed on the storage diaphragm and spaced apart from the storage diaphragm, the conductive unit is electrically connected to the second electrode of the external input source; the detachable fixing component fixes the conductive unit and the storage diaphragm On the body. Thereby, the earphone sounding structure of the present invention can be easily assembled, and can be repeatedly disassembled after assembly to facilitate maintenance and reduce cost. The earphone sounding structure of the present invention can be easily assembled, and can be repeatedly disassembled after assembly for maintenance and cost reduction.

中華民國專利I356643本發明提供一種相機耳機模組,其包括:一模組殼體;內置於所述模組殼體之一攝像元件及一麥克風;一固定於所述模組殼體表面之聽筒;以及一用於與外部訊號連接之連接元件。本發明還提供一種具該相機耳機模組之便攜式電子裝置。所述相機耳機模組,攜帶方便,可避免耳機連接線延伸出導致易纏繞之問題,起到保護攝像元件、麥克風及聽筒之作用。所述便攜式電子裝置,可方便實施拍攝及聽/說功能。 The invention provides a camera earphone module, comprising: a module housing; an imaging component built in the module housing and a microphone; and an earpiece fixed to the surface of the module housing And a connection element for connecting to an external signal. The invention also provides a portable electronic device with the camera earphone module. The camera earphone module is convenient to carry, and can avoid the problem that the earphone cable extends out to cause easy winding, and protects the camera component, the microphone and the earpiece. The portable electronic device can conveniently perform shooting and listening/speaking functions.

中華民國專利M403864一種可理線及捲線之具有麥克風的耳機組,包含:至少一耳機,該耳機分別連結一音源線;一理線盒,其中該理線盒係為一中空殼體;其中該音源線以可移動之方式通過該理線盒, 當該耳機之音源線收納完全時,該耳機抵觸於該理線盒,以固定該耳機的位置;一麥克風,該麥克風設置於該理線盒內,該麥克風連結一麥克風信號線;其中該麥克風信號線由該理線盒穿出;以及一外接插頭,該外接插頭一端連結該麥克風信號線及該音源線,用於傳遞信號及提供電力。 The Republic of China patent M403864 is a headset group with a microphone that can be connected to a cord and a coil, comprising: at least one earphone, the earphone is respectively connected with a sound source line; and a cable management box, wherein the cable management box is a hollow casing; The sound source line passes through the cable management box in a movable manner. When the audio source line of the earphone is completely received, the earphone is in contact with the cable management box to fix the position of the earphone; a microphone is disposed in the cable management box, the microphone is coupled to a microphone signal line; wherein the microphone is connected to the microphone signal line; The signal line is pierced by the cable management box; and an external plug is connected to the microphone signal line and the audio source line at one end for transmitting signals and providing power.

中華民國專利M403864一種可理線及捲線之具有麥克風的耳機組,包含:至少一耳機,該耳機分別連結一音源線;一理線盒,其中該理線盒係為一中空殼體;其中該音源線以可移動之方式通過該理線盒,當該耳機之音源線收納完全時,該耳機抵觸於該理線盒,以固定該耳機的位置;一麥克風,該麥克風設置於該理線盒內,該麥克風連結一麥克風信號線;其中該麥克風信號線由該理線盒穿出;以及一外接插頭,該外接插頭一端連結該麥克風信號線及該音源線,用於傳遞信號及提供電力。 The Republic of China patent M403864 is a headset group with a microphone that can be connected to a cord and a coil, comprising: at least one earphone, the earphone is respectively connected with a sound source line; and a cable management box, wherein the cable management box is a hollow casing; The sound source line is movably passed through the cable management box. When the sound source line of the earphone is completely received, the earphone is in contact with the cable management box to fix the position of the earphone; and a microphone is disposed on the cable management line. In the box, the microphone is connected to a microphone signal line; wherein the microphone signal line is passed through the cable management box; and an external plug, the external plug is connected at one end to the microphone signal line and the audio source line for transmitting signals and providing power .

中華民國專利I335186一種具有半自動收納功能的藍芽耳機結構,包括一裝置本體、一耳機、一第一彈性件、一按鈕及一固定機構,該裝置本體具有一收納槽,該耳機樞接於該裝置本體上,該耳機可轉出的容置於該收納槽內,該第一彈性件設置於該裝置本體及該耳機之間,提供該耳機彈出的力量,該按鈕設置於該裝置本體上,該按鈕係連接於該耳機,該固定機構設置於該按鈕及該裝置本體之間,用以將該耳機固定於該收納槽內;使用者只需將該按鈕下壓,即可利用該第一彈性件的彈力將耳機彈出;藉此,能組成一耳機結構,可將耳機收納於裝置本體內,以避免耳機因不當施力而斷裂。 A rattle earphone structure having a semi-automatic accommodating function, comprising a device body, an earphone, a first elastic member, a button and a fixing mechanism, the device body having a receiving slot, the earphone being pivotally connected thereto The first elastic member is disposed between the device body and the earphone to provide the power of the earphone to be ejected, and the button is disposed on the device body. The button is connected to the earphone, and the fixing mechanism is disposed between the button and the device body for fixing the earphone in the receiving slot; the user only needs to press the button to use the first The elastic force of the elastic member ejects the earphone; thereby, an earphone structure can be formed, and the earphone can be housed in the device body to prevent the earphone from being broken due to improper force application.

中華民國專利M412389本創作公開一種調音機構,用於調節音色並與耳機或音箱的後殼對接,該調音機構包括固定蓋及可相對於該固 定蓋轉動的旋轉蓋,旋轉蓋蓋於固定蓋上,固定蓋與後殼對接且固定蓋上還開設有至少一透音孔組合,每個透音孔組合包括複數個透音孔,旋轉蓋上開設有與透音孔組合相對應的至少一調音孔。本創作調音機構可通過旋轉旋轉蓋以控制旋轉蓋上調音孔與固定蓋上透音孔之間的位置關係而改變旋轉蓋遮住透音孔數量的多寡,從而實現調音的目的。此外,本創作調音機構還具有結構簡單,生產成本較低等優點。 The Republic of China Patent M412389 discloses a tuning mechanism for adjusting a tone and interfacing with a back cover of a headphone or a speaker, the tuning mechanism including a fixed cover and relative to the solid The rotary cover is rotated, the rotary cover is attached to the fixed cover, the fixed cover is docked with the rear cover, and the fixed cover is further provided with at least one sound hole combination, each sound hole combination includes a plurality of sound transmission holes, and the rotary cover The upper opening is provided with at least one tuning hole corresponding to the sound hole combination. The creation tuning mechanism can adjust the positional relationship between the tuning hole on the rotating cover and the sound-transmitting hole on the fixed cover by rotating the rotating cover to change the number of the rotating cover to cover the number of the sound-transmitting holes, thereby achieving the purpose of tuning. In addition, the creation tuning mechanism has the advantages of simple structure and low production cost.

中華民國專利M399562本創作係有關一種可與帽子組合之耳機結構,其包括耳機本體及一扣夾單元所組成,該扣夾單元係由一扣固座及一扣固件所構成,其中該扣固座及扣固件均呈環狀,該耳機本體則由喇叭座、喇叭殼罩及可更換之外罩蓋所組成,其中該喇叭係裝設於喇叭座一側以凸環緣所形成之容置區內,並以螺絲將喇叭座與喇叭殼罩鎖組結合,於容置區內,設有供喇叭聲音通過之透音孔槽,於喇叭殼罩外側,組設有一外罩蓋,於喇叭座另一側所設至少一段以上具扣鈎部之圓弧狀扣片,使扣固座與喇叭座結合時藉由該些圓弧狀扣片鈎扣於扣固座內孔緣而結合一體,於扣固座另一側近周緣上,設有至少一組扣鈎,使用於棉線或毛線等編織之帽子時,藉扣固座之扣鈎穿過帽子後,藉由扣固座之扣鈎穿組進入組合於帽子內面扣固件之扣孔,而使耳機本體被組合固定於帽子側邊者,進而於戴上帽子時,仍可達聽音樂及歌曲之目的。 The Republic of China Patent M399562 is a headphone structure that can be combined with a hat, which comprises a headphone body and a clip unit. The clip unit is composed of a fastening seat and a fastener, wherein the fastening component is formed by a fastening seat and a fastening component. The seat and the fastener are all in a ring shape, and the earphone body is composed of a horn seat, a horn cover and a replaceable outer cover, wherein the horn is mounted on a side of the horn seat and has a receiving area formed by a convex ring edge. Inside, and the horn and the horn cover lock group are combined by screws, in the accommodating area, there is a sound-transparent hole for the sound of the horn to pass through, and outside the horn cover, an outer cover is arranged, and the horn is additionally provided At least one or more arc-shaped clasps having a hook portion are provided on one side, so that when the buckle seat is coupled with the horn seat, the arc-shaped clasps are hooked and fastened to the inner hole edge of the fastening seat, and are integrated On the other side of the fastening seat, at least one set of hooks is provided on the other side of the fastening seat. When the woven hat is used for cotton or wool, the buckle of the fixed seat is passed through the hat, and the buckle is worn by the fastening seat. Enter the buttonhole that is combined with the inner fastener of the cap, so that the earphone body is The combination is fixed on the side of the hat, and when wearing the hat, it can still be used for listening to music and songs.

現今市售之慢跑產品,通常跑步都會搭配音樂才不會覺得無聊,但在跑步的中途會因為腳步的加快,振動與身體的動作,又因為汗水 漸漸將耳機滑落,在跑步時要顧慮呼吸順暢和腳步的平衡需要非常專心,又要因為外在的因素不停的分心,將一掉再掉的耳機塞回耳朵,是一件非常麻煩又擾人的事情,常常為慢跑同好帶來不便。 Today's commercially available jogging products, usually running with music will not be boring, but in the middle of running will be due to the acceleration of the pace, vibration and body movements, and because of sweat Gradually slide the headphones down. When you are running, you should be careful about the smoothness of your breathing and the balance of your feet. You need to be very attentive, and because of the external factors, you can stop the earphones and put them back into your ears. It is very troublesome. Distracting things often cause inconvenience for jogging.

故本創作針對上述問題提出解決方法,本創作之第一目的為將藉由跑步時戶外或室內的光可重複續電之節能部,以解決上述之電力資源浪費之問題;本創作之第二目的為增加感應構件,可以用來連結及接收音樂,以取代有線耳機的阻礙,而本創作為一貼片及感應器所構成,聲音感應器能穩定的接收音訊,另一個為透氣貼片,能舒適貼合耳朵並有效排除聽音樂帶來的不便,兩著完美結合,不會影響到聽音樂的困難,跑步時,可安心並享有愉快的路跑感受,是個易於攜帶與輕巧的綠色運動器材。所以這次想藉由這個專利來改變往常有線的耳機帶來的不方便,而在這次的設計是用兩片非常薄的貼片貼在耳朵上,在經由貼片上的聲音感應器到手機或著是MP3來接收音樂,使得跑步時聽音樂不會再帶來不便,並且輕鬆享受跑步的樂趣。 Therefore, this creation proposes a solution to the above problems. The first purpose of this creation is to solve the above-mentioned problem of waste of power resources by the energy-saving department that can repeat the power of outdoor or indoor light during running; The purpose is to increase the sensing component, which can be used to connect and receive music to replace the obstruction of the wired earphone. The creation is composed of a patch and a sensor, the sound sensor can stably receive the sound, and the other is a breathable patch. It can comfortably fit the ear and effectively eliminate the inconvenience caused by listening to music. The perfect combination of the two will not affect the difficulty of listening to music. When running, you can feel at ease and have a pleasant road running experience. It is an easy to carry and light green sport. equipment. So this time I want to use this patent to change the inconvenience caused by the usual wired headphones. In this design, I used two very thin patches on the ear, on the sound sensor via the patch to the phone or It is MP3 to receive music, so that listening to music while running is no longer inconvenient, and it is easy to enjoy running.

1‧‧‧收音部 1‧‧‧The Department of Radio

2‧‧‧貼片 2‧‧‧SMD

3‧‧‧聲音感應器 3‧‧‧Sound sensor

4‧‧‧電源供應部 4‧‧‧Power Supply Department

5‧‧‧貼片布 5‧‧‧Strip cloth

6‧‧‧接著層 6‧‧‧Next layer

7‧‧‧電路 7‧‧‧ Circuitry

第1圖 感應運動型耳機正面示意圖。 Figure 1 Front view of the inductive sports headset.

第2圖 感應運動型耳機電路與貼布位置示意圖。 Figure 2 Schematic diagram of the inductive sports earphone circuit and patch position.

第3圖 感應運動型耳機內部結構圖。 Figure 3 The internal structure of the inductive sports headset.

第4圖 感應運動型耳機接著層圖。 Figure 4 Inductive sports headphones next layer map.

實施例1. Example 1.

一種感應運動型耳機,如第1圖至第4圖所示,該感應運動型耳機包括收音部(1)及貼片(2),該收音部(1)包括聲音感應器(3)、電源供應部(4)及電路(7),如申請專利範圍第1項所述之一種感應運動型耳機,該貼片包括貼片布(5)及接著層(6),該收音部(1)及貼片(2)藉由接著層(6)加以連接,該貼片布(5)具有靜電感應接著之表面,可黏附於皮膚表面,該貼片布(5)可選自透氣的有機材料或無機材料,該有機材料可選自矽膠、紙、植物、纖維織物或不織物,該無機材料可選自多孔陶瓷,該貼片布可選用不同之形狀,該形狀可為圓型、方型、客製化可塑性之特定形狀,其中該客製化可塑性之特定形狀可選用可愛的卡通圖案,例如:迪士尼卡通人物、基本幾何形狀。 An inductive sports earphone, as shown in Figures 1 to 4, the inductive sports earphone comprises a sound receiving part (1) and a patch (2), the sound receiving part (1) comprising a sound sensor (3), a power source The invention provides a sensor (4) and a circuit (7), which is an inductive sports type earphone according to claim 1, wherein the patch comprises a patch cloth (5) and an adhesive layer (6), and the sound receiving portion (1) And the patch (2) is connected by an adhesive layer (5) having an electrostatically inductive surface to adhere to the skin surface, the patch cloth (5) being selected from a breathable organic material or An inorganic material, which may be selected from the group consisting of silicone, paper, plant, fiber fabric or non-woven fabric. The inorganic material may be selected from porous ceramics, and the patch cloth may have different shapes, and the shape may be round or square. The specific shape of the plasticity is customized, wherein the specific shape of the customizable plasticity can be selected from cute cartoon patterns, such as: Disney cartoon characters, basic geometric shapes.

1‧‧‧收音部 1‧‧‧The Department of Radio

3‧‧‧聲音感應器 3‧‧‧Sound sensor

4‧‧‧電源供應部 4‧‧‧Power Supply Department

Claims (7)

一種感應運動型耳機,該感應運動型耳機包括收音部及貼片,該收音部包括聲音感應器及電源供應部,該貼片包括貼片布及接著層,該收音部及貼片藉由接著層加以連接。 An inductive sports earphone comprising a sound receiving portion and a patch, the sound receiving portion comprising a sound sensor and a power supply portion, the patch comprising a patch cloth and an adhesive layer, the sound receiving portion and the patch being followed by The layers are connected. 如申請專利範圍第1項所述之一種感應運動型耳機,該貼片布具有靜電感應接著之表面,可黏附於皮膚表面,該貼片布可選自透氣的有機材料或無機材料。 An inductive sports earphone according to claim 1, wherein the patch cloth has an electrostatically inductive surface and is adhered to a skin surface, and the patch cloth may be selected from a gas permeable organic material or an inorganic material. 如申請專利範圍第2項所述之一種感應運動型耳機,該有機材料可選自矽膠、紙、植物、纖維織物或不織物。 An inductive sports earphone according to claim 2, wherein the organic material may be selected from the group consisting of silicone, paper, plant, fiber fabric or non-woven fabric. 如申請專利範圍第2項所述之一種感應運動型耳機,該無機材料可選自多孔陶瓷。 An inductive sports earphone according to claim 2, wherein the inorganic material may be selected from the group consisting of porous ceramics. 如申請專利範圍第1項所述之一種感應運動型耳機,該貼片布可選用不同之形狀,該形狀可為圓型、方型、客製化可塑性之特定形狀。 An inductive sports earphone according to claim 1, wherein the patch cloth may have a different shape, and the shape may be a circular shape, a square shape, or a customized shape of a plasticity. 如申請專利範圍第1項所述之一種感應運動型耳機,該貼片具有一電路裝置,該電路裝置,包括電源及通訊電路。 An inductive sports earphone according to claim 1, wherein the patch has a circuit device, and the circuit device includes a power supply and a communication circuit. 如申請專利範圍第6項所述之一種感應運動型耳機,該電源可選用太陽能、風力或電池。 An inductive sports type earphone according to claim 6, wherein the power source can be solar, wind or battery.
TW102211065U 2013-06-14 2013-06-14 Sensing type of sports earphone TWM481565U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW102211065U TWM481565U (en) 2013-06-14 2013-06-14 Sensing type of sports earphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW102211065U TWM481565U (en) 2013-06-14 2013-06-14 Sensing type of sports earphone

Publications (1)

Publication Number Publication Date
TWM481565U true TWM481565U (en) 2014-07-01

Family

ID=51723699

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102211065U TWM481565U (en) 2013-06-14 2013-06-14 Sensing type of sports earphone

Country Status (1)

Country Link
TW (1) TWM481565U (en)

Similar Documents

Publication Publication Date Title
US20170251741A1 (en) Wireless headphone hat
CN103517174B (en) A headset system with headset unit and detachable wearing device
US20070171628A1 (en) Baseball style cap with amplified stereo speakers
US10499138B2 (en) Electronic headphone
JP2017532927A (en) Headset with external speakers with a predetermined shape and design
US9742890B2 (en) System for control and operation of electronic devices
US20180184188A1 (en) Portable Bluetooth Headset With Step-Counting Function
US20150296285A1 (en) Audio System
US8875317B2 (en) Speaker hat
US20170318145A1 (en) Wireless apparatus and methods for controlling electronic devices
TWM539251U (en) Smart helmet with communication function
US11038999B2 (en) Apparatus, systems, and methods for wireless communications and control
CN204069252U (en) earphone
TWM481565U (en) Sensing type of sports earphone
CN204833997U (en) Wireless waterproof guide system
CN206977645U (en) Combined head-mounted Bluetooth audio playback device
GB2417166A (en) A headset assembly
CN105661726A (en) Cap
CN216600031U (en) Bone conduction earphone
CN210536910U (en) Luminous bluetooth headset
CN213126408U (en) Earphone is fixed to be convenient for run
CN112087688B (en) A noise reduction type environmentally friendly bluetooth headset and noise reduction method thereof
CN210629796U (en) neckband bluetooth headset
CN209184757U (en) A neck-mounted bluetooth earphone with external sound
CN210158775U (en) Integrated eye and ear cover

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees