TWM550572U - Adjustable mirror with multi-function - Google Patents
Adjustable mirror with multi-function Download PDFInfo
- Publication number
- TWM550572U TWM550572U TW106204077U TW106204077U TWM550572U TW M550572 U TWM550572 U TW M550572U TW 106204077 U TW106204077 U TW 106204077U TW 106204077 U TW106204077 U TW 106204077U TW M550572 U TWM550572 U TW M550572U
- Authority
- TW
- Taiwan
- Prior art keywords
- mirror
- telescopic
- support rod
- double
- rod
- Prior art date
Links
Landscapes
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Description
本新型是有關於一種美容美髮用的鏡子,且特別是有關於一種能多角度旋轉的伸縮鏡。 The present invention relates to a mirror for beauty salons, and in particular to a telescopic mirror capable of rotating at multiple angles.
目前已知的化妝用鏡或美髮用鏡主要為桌上用鏡,使用上具有其限制,若無相關桌具於以放置化妝或美髮用鏡,往往使得彩妝師或美髮師於執行美容美髮過程行動受到限制,使用上極為不便。 Currently known cosmetic mirrors or hairdressing mirrors are mainly for desktop mirrors, and their use has limitations. If no related table is used to place makeup or hairdressing mirrors, the makeup artist or hairdresser often performs the hairdressing process. Action is limited and it is extremely inconvenient to use.
此外,在美容美髮教學示範過程中,通常為一開放空間(例如,講台),通常無桌具可供放置鏡子,且目前市售鏡子,並未針對美容美髮教學用教具進行開發,讓講師於授課過程進行示範時極為不便。 In addition, in the demonstration process of beauty salons, usually an open space (for example, a podium), usually no table for mirrors, and currently commercially available mirrors, which are not developed for teaching aids for beauty salons, let the lecturers It is extremely inconvenient to demonstrate the teaching process.
有鑑於此,為解決先前技術所存在的缺陷,本領域亟需一種多功能伸縮鏡,以改善先前技術的不足 In view of this, in order to solve the defects existing in the prior art, there is a need in the art for a multifunctional telescopic mirror to improve the deficiencies of the prior art.
新型內容旨在提供本揭示內容的簡化摘要,以使閱讀者對本揭示內容具備基本的理解。此新型內容並非本揭示內容的完整概述,且其用意並非在指出本新型實施例的重要/關鍵元件或界定本新型的範圍。 The novel content is intended to provide a simplified summary of the disclosure in order to provide a basic understanding of the disclosure. This Summary is not an extensive overview of the disclosure, and is not intended to identify key/critical elements of the novel embodiments or the scope of the invention.
本新型之一態樣係有關於一種多功能伸縮鏡,在結構上包含雙面鏡、連接件、第一支撐桿、第二支撐桿和立架。所述雙面鏡與連接件耦接,且第一支撐桿具有一前端和一後端,其前端與連接件樞接,使雙面鏡可相對於樞接點進行360度旋轉;。第二支撐桿同樣地具有一前端和一後端,其前端與第一支撐桿後端樞接,且第二支撐桿的後端設有一接合部。所述立架的上端與第二支撐桿的接合部耦接。 One aspect of the present invention relates to a multifunctional telescopic mirror comprising a double-sided mirror, a connecting member, a first support rod, a second support rod and a stand. The double-sided mirror is coupled to the connecting member, and the first supporting rod has a front end and a rear end, and the front end thereof is pivotally connected with the connecting member, so that the double-sided mirror can be rotated 360 degrees with respect to the pivoting point; The second support rod likewise has a front end and a rear end, the front end of which is pivotally connected to the rear end of the first support rod, and the rear end of the second support rod is provided with a joint portion. The upper end of the stand is coupled to the joint of the second support rod.
依據本新型一實施方式,所述多功能伸縮鏡中的連接件與雙面鏡徑向上的二側樞接。 According to an embodiment of the present invention, the connecting member in the multifunctional telescopic mirror is pivotally connected to two sides of the double-sided mirror in the radial direction.
此外,依據本新型一具體實施方式,所述立架包含一伸縮桿和一底座,其中伸縮桿的上端與第二支撐桿的接合部耦接,且底座與伸縮桿的下端耦接。另外,為了方便使用者操作,於多功能伸縮鏡上更設有一踏板於底座處,用以調控伸縮桿拉伸的長度。 In addition, in accordance with an embodiment of the present invention, the stand includes a telescopic rod and a base, wherein the upper end of the telescopic rod is coupled to the joint portion of the second support rod, and the base is coupled to the lower end of the telescopic rod. In addition, in order to facilitate the operation of the user, a multi-step telescopic mirror is further provided with a pedal at the base for adjusting the length of the stretching of the telescopic rod.
在非必要的實施方式中,所述多功能伸縮鏡更包含複數個滑輪與底座耦接。再者,本新型的多功能伸縮鏡更包含複數個定位件,分別相對於該些滑輪設置,用以固定該些滑輪使其無法轉動。 In an unnecessary embodiment, the multifunctional telescopic mirror further includes a plurality of pulleys coupled to the base. Furthermore, the multifunctional telescopic mirror of the present invention further comprises a plurality of positioning members respectively disposed relative to the pulleys for fixing the pulleys so as not to rotate.
依據本新型另一實施方式,所述多功能伸縮鏡中的雙面鏡主要由一平面鏡和一凹面鏡所組成。 According to another embodiment of the present invention, the double-sided mirror in the multifunctional telescopic mirror is mainly composed of a plane mirror and a concave mirror.
依據本新型又一實施方式,所述第二支撐桿的接合部設有一樞軸,使第二支撐桿可相對於立架旋轉。 According to still another embodiment of the present invention, the joint portion of the second support rod is provided with a pivot so that the second support rod is rotatable relative to the stand.
在可任選的實施方式中,所述多功能伸縮鏡的雙面鏡為圓形、橢圓形或方形。 In an optional embodiment, the double mirror of the multifunctional telescopic mirror is circular, elliptical or square.
依據本新型一實施方式,本新型多功能伸縮鏡更包含複數個LED燈,沿著所述雙面鏡的周圍設置。 According to an embodiment of the present invention, the novel multi-function telescopic mirror further includes a plurality of LED lamps disposed along the circumference of the double-sided mirror.
在參閱下文實施方式後,本新型所屬技術領域中具有通常知識者當可輕易瞭解本新型之基本精神及其他新型目的,以及本新型所採用之技術手段與實施態樣。 The basic spirit and other novel objects of the present invention, as well as the technical means and implementations of the present invention, can be readily understood by those of ordinary skill in the art.
100‧‧‧多功能伸縮鏡 100‧‧‧Multifunctional telescopic mirror
110、210‧‧‧雙面鏡 110, 210‧‧ ‧ double mirror
120‧‧‧連接件 120‧‧‧Connecting parts
130‧‧‧第一支撐桿 130‧‧‧First support rod
140‧‧‧第二支撐桿 140‧‧‧second support rod
150‧‧‧立架 150‧‧‧ stand
144‧‧‧樞軸 144‧‧‧ pivot
152‧‧‧伸縮桿 152‧‧‧ Telescopic rod
154‧‧‧底座 154‧‧‧Base
162‧‧‧滑輪 162‧‧‧ pulley
164‧‧‧定位件 164‧‧‧ Positioning parts
170‧‧‧踏板 170‧‧‧ pedal
212‧‧‧LED燈 212‧‧‧LED lights
為讓本新型的上述與其他目的、特徵、優點與實施例能更明顯易懂,所附圖式之說明如下:第1圖是依照本新型一實施方式所示之多功能伸縮鏡100的結構示意圖;以及第2圖是依據本新型又一實施方式所示之雙面鏡210。 The above and other objects, features, advantages and embodiments of the present invention will be more apparent and understood. The description of the drawings is as follows: FIG. 1 is a structure of a multi-function telescopic mirror 100 according to an embodiment of the present invention. A schematic view; and FIG. 2 is a double mirror 210 according to yet another embodiment of the present invention.
根據慣常的作業方式,圖中各種特徵與元件並未依比例繪製,其繪製方式是為了以最佳的方式呈現與本新型相關的具體特徵與元件。此外,在不同圖式間,以相同或相似的元件符號來指稱相似的元件/部件。 The various features and elements in the figures are not drawn to scale, and are in the In addition, similar elements/components are referred to by the same or similar element symbols throughout the different drawings.
為了使本揭示內容的敘述更加詳盡與完備,下文針對了本新型的實施態樣與具體實施例提出了說明性的描述;但這並非實施或運用本新型具體實施例的唯一形式。實施方式中涵蓋了多個具體實施例的特徵以及用以建構與操作這些具體實施例的方法步驟與其順序。然而,亦可利用其他具體實施例來達成相同或均等的功能與步驟順序。 In order to make the description of the present disclosure more detailed and complete, the following description of the embodiments of the present invention and the specific embodiments thereof are set forth. The features of various specific embodiments, as well as the method steps and sequences thereof, are constructed and manipulated in the embodiments. However, other specific embodiments may be utilized to achieve the same or equivalent function and sequence of steps.
雖然用以界定本新型較廣範圍的數值範圍與參數皆是約略的數值,此處已盡可能精確地呈現具體實施例中的相關數值。然而,任何數值本質上不可避免地含有因個別測試方法所致的標準偏差。在此處,「約」通常係指實際數值在一特定數值或範圍的正負10%、5%、1%或0.5% 之內。或者是,「約」一詞代表實際數值落在平均值的可接受標準誤差之內,視本新型所屬技術領域中具有通常知識者的考量而定。除了實驗例之外,或除非另有明確的說明,當可理解此處所用的所有範圍、數量、數值與百分比(例如用以描述材料用量、時間長短、溫度、操作條件、數量比例及其他相似者)均經過「約」的修飾。因此,除非另有相反的說明,本說明書與附隨申請專利範圍所揭示的數值參數皆為約略的數值,且可視需求而更動。至少應將這些數值參數理解為所指出的有效位數與套用一般進位法所得到的數值。 Although numerical ranges and parameters are used to define a broad range of values for the present invention, the relevant values in the specific embodiments have been presented as precisely as possible. However, any numerical value inherently inevitably contains standard deviations due to individual test methods. Here, "about" usually means the actual value is plus or minus 10%, 5%, 1% or 0.5% of a specific value or range. within. Alternatively, the term "about" means that the actual value falls within the acceptable standard error of the average, depending on the consideration of those of ordinary skill in the art. Except for the experimental examples, or unless otherwise explicitly stated, all ranges, quantities, values, and percentages used herein are understood (eg, to describe the amount of material used, the length of time, the temperature, the operating conditions, the quantity ratio, and the like. Are all modified by "about". Therefore, unless otherwise indicated to the contrary, the numerical parameters disclosed in the specification and the appended claims are intended to be At a minimum, these numerical parameters should be understood as the number of significant digits indicated and the values obtained by applying the general carry method.
除非本說明書另有定義,此處所用的科學與技術詞彙之含義與本新型所屬技術領域中具有通常知識者所理解與慣用的意義相同。此外,在不和上下文衝突的情形下,本說明書所用的單數名詞涵蓋該名詞的複數型;而所用的複數名詞時亦涵蓋該名詞的單數型。 Unless otherwise defined in the specification, the meaning of the scientific and technical terms used herein is the same as that of ordinary skill in the art. In addition, the singular noun used in this specification covers the plural of the noun in the case of no conflict with the context; the plural noun of the noun is also included in the plural noun used.
第1圖為依據本新型一實施方式所示之多功能伸縮鏡100的結構示意圖。如圖所示,本新型的多功能伸縮鏡100在結構上主要包括雙面鏡110、連接件120、第一支撐桿130、第二支撐桿140和立架150。 FIG. 1 is a schematic structural view of a multi-function telescopic mirror 100 according to an embodiment of the present invention. As shown, the multi-function telescopic mirror 100 of the present invention mainly includes a double-sided mirror 110, a connecting member 120, a first support rod 130, a second support rod 140, and a stand 150.
所述連接件120為半環型結構與該雙面鏡110徑向上的二側樞軸相接,使該雙面鏡110可相對於該些樞軸進行360度旋轉。再者,所述第一支撐桿130的前端與連接件120樞軸相接,使該連接件120可相對於該樞軸進行360度旋轉,基於此,使得所述雙面鏡110可分別於縱向和橫向進行360度旋轉,讓使用者於使用本多功能伸縮鏡110時,無照射死角。 The connecting member 120 has a semi-annular structure and is connected to the two sides of the double-sided mirror 110 in the radial direction, so that the double-sided mirror 110 can rotate 360 degrees with respect to the pivots. Furthermore, the front end of the first support rod 130 is pivotally connected to the connecting member 120, so that the connecting member 120 can be rotated 360 degrees with respect to the pivot axis. Based on this, the double-sided mirror 110 can be respectively The 360 degree rotation is performed in the longitudinal direction and the horizontal direction, so that the user does not irradiate the dead angle when using the multifunctional telescopic mirror 110.
再者,為方便使用者能夠清楚觀察妝容,本新型的雙面鏡110主要是由平面鏡和凹面鏡所組成,其中平面鏡主要反映使用者實際容顏,而凹面鏡則具有放大的效果,能夠讓使用者觀察局部容顏特徵。在可任選的實施方式中,所述雙面鏡110可以是圓形、橢圓形或方形,但不限 於此,所屬技術領域中具有通常知識者可依據其通常經驗修改雙面鏡110的外形。 Moreover, in order to facilitate the user to clearly observe the makeup, the double-sided mirror 110 of the present invention is mainly composed of a plane mirror and a concave mirror, wherein the plane mirror mainly reflects the actual appearance of the user, and the concave mirror has an enlarged effect, which allows the user to observe. Partial facial features. In an optional embodiment, the double-sided mirror 110 may be circular, elliptical or square, but is not limited Here, those having ordinary skill in the art can modify the outer shape of the double mirror 110 according to its usual experience.
另外,除了上述雙面鏡110能夠多角度進行360度旋轉外,為了不受特定使用空間的限制,本新型多功能伸縮鏡100的第一支撐桿130、第二支撐桿140和立架150為本新型多功能伸縮鏡100建立高度機能性的優勢。請參見第1圖,第一支撐桿130的後端與第二支撐桿140的前端樞軸相接,此一配置使得第一支撐桿130可相對於該樞軸轉動。在可任選的實施方式中,本新型的支撐桿可以是二或是二以上,例如,三、四、五根支撐桿。再者,為了讓第二支撐桿140能夠穩固地與立架150的上端相接,本新型主要透過一接合部142固設於所述立架150上,所述接合部142為矩型,以增加與立架150上端接觸的面積,能夠穩固支撐第一支撐桿130、第二支撐桿140、連接件120和雙面鏡110之連接結構。再者,在一實施方式中,所述接合部142可透過螺絲鎖合於立架150,或者是利用本技術領域其他已知的接合方式連接,例如,焊接。此外,在一非必要的實施方式中,所述第二支撐桿140的接合部142可更設有一樞軸144。 In addition, in addition to the above-mentioned double-sided mirror 110 capable of 360-degree rotation from multiple angles, in order not to be restricted by the specific use space, the first support rod 130, the second support rod 140 and the stand 150 of the novel multi-function telescopic mirror 100 are The novel multifunctional telescopic mirror 100 establishes the advantage of high functionality. Referring to FIG. 1, the rear end of the first support rod 130 is pivotally coupled to the front end of the second support rod 140. This configuration allows the first support rod 130 to be rotatable relative to the pivot. In an optional embodiment, the support rods of the present invention may be two or more, for example, three, four, or five support rods. Furthermore, in order to allow the second support rod 140 to be stably connected to the upper end of the vertical frame 150, the present invention is mainly fixed to the vertical frame 150 through a joint portion 142, and the joint portion 142 is rectangular. The area in contact with the upper end of the stand 150 is increased, and the connection structure of the first support bar 130, the second support bar 140, the connector 120, and the duplex mirror 110 can be stably supported. Moreover, in one embodiment, the engagement portion 142 can be bolted to the stand 150 or can be joined by other means of engagement known in the art, such as welding. In addition, in a non-essential embodiment, the joint portion 142 of the second support rod 140 may further be provided with a pivot 144.
為了平衡多功能伸縮鏡100的重量分布,避免多功能伸縮鏡100一側過重導致歪斜或傾倒的狀況發生,所述立架150主要是由一伸縮桿152和一底座154所組成,所述底座154的的重量和直徑大小需足以支撐上述第一支撐桿130、第二支撐桿140、連接件120和雙面鏡110的重量,例如,所述直徑為約30-60公分,如30、31、32、33、34、35、36、37、38、39、40、41、42、43、44、45、46、47、48、49、50、51、52、53、54、55、56、57、58、59或60公分,使得該些構件於擺動時多功能伸縮鏡100不會傾斜。所屬技術領域中具有通常知識者應當可以理解,底座154的直徑越大和/或重量越重,越能夠承載該些構件的重量,避免其向 一側傾斜。因此,所屬技術領域中具有通常知識者可依據實際使用的狀況選擇改良底座154的設置。 In order to balance the weight distribution of the multi-function telescopic mirror 100, and avoid the occurrence of a skew or dumping caused by excessive weight on the side of the multi-function telescopic mirror 100, the vertical frame 150 is mainly composed of a telescopic rod 152 and a base 154. The weight and diameter of the 154 are sufficient to support the weight of the first support rod 130, the second support rod 140, the connecting member 120 and the double-sided mirror 110, for example, the diameter is about 30-60 cm, such as 30, 31. , 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56 57, 58, 59 or 60 cm, so that the multi-function telescopic mirror 100 does not tilt when the members are swung. It should be understood by those of ordinary skill in the art that the larger the diameter of the base 154 and/or the heavier the weight, the more capable of carrying the weight of the components and avoiding their Tilted on one side. Therefore, those having ordinary skill in the art can select the setting of the improved base 154 depending on the actual use.
再者,為了方便使用者調整高度所述伸縮桿152為氣壓伸縮桿,且於底座154設有一踏板170,供使用者踩踏調整伸縮桿152拉伸的長度,以利調整第二支撐桿140相對於地面的高度。 Furthermore, in order to facilitate the user to adjust the height, the telescopic rod 152 is a pneumatic telescopic rod, and a base 170 is provided on the base 154 for the user to step on the length of the extension of the telescopic rod 152 to facilitate adjustment of the second support rod 140. The height of the ground.
此外,為了方便移動本新型多功能伸縮鏡100於底座154的底部可設有複數個滑輪162。非限制的實施方式中,所述滑輪162可設有定位件164,以利固定避免滑動。 In addition, in order to facilitate the movement of the novel multifunctional telescopic mirror 100, a plurality of pulleys 162 may be disposed at the bottom of the base 154. In a non-limiting embodiment, the pulley 162 can be provided with a positioning member 164 to facilitate fixation against slippage.
本新型之多功能伸縮鏡100在實際使用的過程中,使用者可依據實際使用需求透過第一支撐桿130和第二支撐桿140調整雙面鏡110的擺放高度及位置,同時亦可調整雙面鏡110於連接件120上的轉動角度。 In the actual use of the multi-function telescopic mirror 100, the user can adjust the height and position of the double-sided mirror 110 through the first support rod 130 and the second support rod 140 according to actual use requirements, and can also adjust The angle of rotation of the double mirror 110 on the connector 120.
此外,第2圖為依據本新型另一實施方式所示之雙面鏡210,為了提供足夠的照明,於雙面鏡210的周圍可設有複數個LED燈212。 In addition, FIG. 2 is a double-sided mirror 210 according to another embodiment of the present invention. In order to provide sufficient illumination, a plurality of LED lamps 212 may be disposed around the double-sided mirror 210.
雖然上文實施方式中揭露了本新型的具體實施例,然其並非用以限定本新型,本新型所屬技術領域中具有通常知識者,在不悖離本新型之原理與精神的情形下,當可對其進行各種更動與修飾,因此本新型之保護範圍當以附隨申請專利範圍所界定者為準。 The specific embodiments of the present invention are disclosed in the above embodiments, and are not intended to limit the present invention. Those of ordinary skill in the art to which the present invention pertains, without departing from the spirit and scope of the present invention, Various changes and modifications may be made thereto, and the scope of protection of the present invention is defined by the scope of the accompanying claims.
100‧‧‧多功能伸縮鏡 100‧‧‧Multifunctional telescopic mirror
110‧‧‧雙面鏡 110‧‧‧Double mirror
120‧‧‧連接件 120‧‧‧Connecting parts
130‧‧‧第一支撐桿 130‧‧‧First support rod
140‧‧‧第二支撐桿 140‧‧‧second support rod
144‧‧‧樞軸 144‧‧‧ pivot
142‧‧‧接合部 142‧‧‧ joints
150‧‧‧立架 150‧‧‧ stand
152‧‧‧伸縮桿 152‧‧‧ Telescopic rod
154‧‧‧底座 154‧‧‧Base
162‧‧‧滑輪 162‧‧‧ pulley
164‧‧‧定位件 164‧‧‧ Positioning parts
170‧‧‧踏板 170‧‧‧ pedal
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106204077U TWM550572U (en) | 2017-03-23 | 2017-03-23 | Adjustable mirror with multi-function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106204077U TWM550572U (en) | 2017-03-23 | 2017-03-23 | Adjustable mirror with multi-function |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM550572U true TWM550572U (en) | 2017-10-21 |
Family
ID=61013607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW106204077U TWM550572U (en) | 2017-03-23 | 2017-03-23 | Adjustable mirror with multi-function |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWM550572U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108944688A (en) * | 2018-06-24 | 2018-12-07 | 陆晓童 | A kind of rearview mirror convenient for the passenger side observation |
US20230071032A1 (en) | 2021-09-08 | 2023-03-09 | E-Lead Electronic Co., Ltd. | Head-Mounted Fixing Device |
-
2017
- 2017-03-23 TW TW106204077U patent/TWM550572U/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108944688A (en) * | 2018-06-24 | 2018-12-07 | 陆晓童 | A kind of rearview mirror convenient for the passenger side observation |
US20230071032A1 (en) | 2021-09-08 | 2023-03-09 | E-Lead Electronic Co., Ltd. | Head-Mounted Fixing Device |
US11747631B2 (en) | 2021-09-08 | 2023-09-05 | E-Lead Electronic Co., Ltd. | Head-mounted fixing device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9330645B2 (en) | Multi-legged stand with stabilizers | |
US10932536B2 (en) | Cantilever umbrella | |
CN104544977B (en) | Collapsible adjustable support | |
CN203413320U (en) | Panel display terminal support | |
TWM550572U (en) | Adjustable mirror with multi-function | |
CN106901483A (en) | A kind of hairdryer support | |
WO2016078554A1 (en) | Multifunctional stylus | |
WO2016123939A1 (en) | Hair curler capable of adjusting size of curled hair | |
US20210341135A1 (en) | Foldable lighted sphere | |
CN205378987U (en) | Full -automatic hair -perming hair -dryer | |
CN204701386U (en) | A kind of multi-faceted adjustable fine arts drawing board | |
CN204717471U (en) | A kind of Foldable desk lamp | |
KR20120124181A (en) | Roaster for camping | |
KR200485749Y1 (en) | easel of adjustable angle | |
CN212657607U (en) | Lighting device | |
CN205534905U (en) | Rotating assembly and display or TV set | |
TWI651492B (en) | Folding portable stove | |
KR20110007989U (en) | Dry hanger adjustable its slope | |
CN208901017U (en) | A kind of protective case of more bracket angle adjustables | |
CN203828335U (en) | Folding table and support thereof | |
CN207784649U (en) | A kind of Art Design Special easel | |
CN203808597U (en) | Awning structure | |
CN208263878U (en) | A kind of windproof Art Sketch bracket of field sketching | |
CN204499781U (en) | A kind of hair dryer with supporting seat | |
CN108391988A (en) | A kind of multifunction craft art easel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4K | Annulment or lapse of a utility model due to non-payment of fees |