TWM319409U - Improved structure of the pressure meter - Google Patents

Improved structure of the pressure meter Download PDF

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Publication number
TWM319409U
TWM319409U TW96206019U TW96206019U TWM319409U TW M319409 U TWM319409 U TW M319409U TW 96206019 U TW96206019 U TW 96206019U TW 96206019 U TW96206019 U TW 96206019U TW M319409 U TWM319409 U TW M319409U
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TW
Taiwan
Prior art keywords
groove
joint
oil seal
diaphragm
pressure gauge
Prior art date
Application number
TW96206019U
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Chinese (zh)
Inventor
Sen-Mu Gau
Original Assignee
Sen-Mu Gau
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 Sen-Mu Gau filed Critical Sen-Mu Gau
Priority to TW96206019U priority Critical patent/TWM319409U/en
Publication of TWM319409U publication Critical patent/TWM319409U/en

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Description

M319409 八、新型說明: 【新型所屬之技術領域】 本創作「壓力錶結構改良」,涉及一種機械式壓力錶之 相關技術,特別指壓力錶内部之下結合座改良者。 【先前技術】 一般工業上涉及空壓或是油壓之機械設備,通常都需於 。又備上裝。又有壓力錶,用以得知機台在操作過程中壓力是否 正常’或是用於測試物品的品質。習用之壓力錶結構,通常 包含有-上結合座、一下結合座以及一膜片,其中,在上結 合座與下結合座内部相對應之連接面上,各具有一凹陷之; 型槽’並於其間夾設有一膜片,該膜片之外環延伸有油封 環;習用之Μ力錶係利用下結合座與上結合座内凹陷之方型 曰將油封%緊夾於凹槽内,該習用技術雖可達到密封的效 Τ’但因上下兩方型槽以旋壓的方式壓在油封環的上下兩 :’其可能造成油封環上下接觸的壓力不一致,而令油封環 二:片產生扭曲變形;另外,該上下兩方形凹槽通常都較大 =封環,使得油封環會在方形凹槽的槽寬内滑移,影㈣ 、、的岔封效果’也減低了膜片週邊對壓力的平衡應力。 創作人有鑑於習知址土 _ ^ . 、失,逐特以研創成本案,期能藉本 '、出’俾改進現有缺點,爱日你兮括立 想與實用 兄,缺點,期使泫種產品能臻致完善、理 新型内容】 本創作「壓力錶結構改良,^ 〇 ^ ^ 傅叹民」,其主要目的在於:提供 M319409 種密封確實,油封環盥膣 力錶結構。衣』片可受到平均愿追且不會滑移之座 為達上述目的,本案具體之内容、種 其包含有-量測構造種壓力錶結構’ 上…合座、一下結合座、一 以及一膜片;量翊構造,設入 油封% 组合於量測μ^夕姓 、上,.·。a座之上部,並有一外蓋 於里挪構造之錶面上;上結合 ,其下部則依序組合有、·由封p , ”上,,且。有罝測構造 上結合座中設有上凹槽,上έ士人广咖曰 晨該 ._ , ^ 上'·°5座内具有内螺紋;下結合座 戚曰士 Λ ^具有與上凹槽對應之下凹槽,J:外 圍具有與上結合座螺配之外 八 社入成h— 卜螺紋,油封環與膜片,裝設於上 結合座與下結合座之間,油 夹置於油封環下部。|以叹於上下凹槽内,膜片則 藉由上述技術手段,本案可達成的功效具體表現在於: 結合座與下結合座的鎖合,使油封環與膜片可固定於 該兩者間,其中該膜片會受 、乃曰又到油封裱的壓迫而緊附於下結合 座上’並使膜片在下凹槽以及凸環上壓出凹痕,使之不產生 滑移’達成-種密封確實、受壓平均之壓力錶結構。 【實施方式】 · · 雄謹就本創4乍Μ力錶結構改良」其結構組成,及所能 產生的功效’配合圖式,舉一本案之較佳實施例詳細說明如 下·· 首請參閱第一圖、篦-闰漁哲—π r Q 弟一圖與第二圖所示,本案「壓力錶 結構改良」,包括有一量測構造i、一上結合座2、一下結合 座3一油封環41與一膜片42;量測結構!,設於上結合座 2上部’並具有一透明外蓋11組裝於錶面_h ;上結合座2, M319409 其上與量測構造1連钟,甘τ > σ 一下方内部則組裝有、、击4+产 片42以及下結合座3,复 裝有油封% 41、膜 部22以及一上凹槽21, 人 之内具有一中空 且忒上結合座2之内圊呈女 23 ;下結合座3,其内且 円W ”有内螺紋 π具有一中空部32,1 凹槽21相對應之下凹娣一上細具有一與上 凹槽31,且該下凹槽 户環34,並於下結合座3之外側設 。又有_環形之 33可與内螺紋23鎖人·累紋33,該外螺紋 造,裝設於上凹槽21與下凹 、弹〖生之%狀構 結合座3上,油封環41之下‘盆:間;膜片42’組合於下 之頂面。 1之下方’其大小可稍大於下結合座3 再請配合第四圖與第 - .,^ ^ ^ 、 圖斤不,本創作於組合時,係蕤 由上結合座2與下結合座3 係糟 ! 3螺配鎖合,進而將膜片 於油封環41下,該原本呈 緊壓 封产的厭& +面狀的胰片42周圍,也將因油 封% 41的壓制,並配合下 ,使油封環4W 凸環34的凸痕與凹痕 二、 的膜片42周圍陷入於下凹槽31中,進 而被壓制定形,令膜H 7ώ ^ + “ 7膜片可產生良好之阻隔與固^作用,也達 成確實密封的效果。 ^ 綜上所述,本幸「愚六拉 ,,^ 壓力錶結構改良」,其技術内容完全 付合新型專利之取得要件。 女忏本案在產業上確實得以利用,於 月前未f見㈣1物或公開使用,且非為公I所知悉之技術 。再者,本案有效解決先前技術中長期存在的問題並達成相 、吏用者與4費者長期的需求’得佐證本新型並非能輕易完 成本案虽具專利法規定之「產冑利用性」、「新顆性」與Γ υ性」等要件’爰依法提請專利,懇言奢釣局詳查,並儘 早為准予專利之審定’以保護申請人之智慧財產權,俾勵創 新。 7 M319409 本新型雖藉由前述實施例 細節,於不脫離本新型之精神 人士可了解。前述本案之較佳 具體實施的方式之一,但並不 專利範圍所界定為準。 來描述,但仍可變化其形態與 而達成,並由熟悉此項技藝之 實施例,僅係藉本案原理可以 以此為限制,應依後附之申請 【圖式簡單說明】 第二圖 第三圖 第四圖 第五圖 第-圖·係、為本創作之立體外觀圖。 係為本創作之立體分解圖。 係為本創作之分解剖面圖。 係為本創作之組合剖面圖。 係、為本創作中膜片與凸環之 【主要兀件符號說明】 〇不思圖 量測構造 11透明外蓋 2上結合座 21上凹槽 2 2中空部 Μ内螺紋 3下結合座 31下凹槽 3 2中空部 3 3外螺紋 34凸環 41油封環 U膜片 8M319409 VIII. New description: [New technical field] The creation of "pressure gauge structure improvement" relates to a related art of mechanical pressure gauge, especially to the improvement of the joint under the pressure gauge. [Prior Art] Generally, mechanical equipment involving air pressure or oil pressure is required in the industry. Also available for tops. There is also a pressure gauge to know if the pressure of the machine is normal during operation or to test the quality of the item. The conventional pressure gauge structure generally comprises an upper-up joint, a lower joint and a diaphragm, wherein each of the upper joint and the lower joint has a concave surface; the groove is A diaphragm is disposed between the outer ring of the diaphragm, and the outer ring of the diaphragm has an oil seal ring; the conventional force gauge clamps the oil seal into the groove by using the square joint of the lower joint and the recess in the upper joint. Although the conventional technology can achieve the effect of sealing, but the upper and lower grooves are pressed against the upper and lower sides of the oil seal ring by the upper and lower grooves: 'The pressure that may cause the oil seal ring to contact up and down is inconsistent, and the oil seal ring 2: piece is produced. Distorted deformation; in addition, the upper and lower square grooves are usually larger = seal ring, so that the oil seal ring will slip in the groove width of the square groove, and the shadow effect of the shadow (4), also reduces the peripheral edge of the diaphragm. The equilibrium stress of the pressure. The creator has in view of the knowledge of the site _ ^ . , lost, and special research to create a cost case, the period can borrow this ', out ' 俾 to improve the existing shortcomings, love you to think about and practical brother, shortcomings, period 泫The products can be perfected and rationalized.] The creation of the "pressure gauge structure improvement, ^ 〇 ^ ^ Fu Yanmin", its main purpose is to provide M319409 kinds of sealed, oil seal ring force table structure. The clothing piece can be subjected to the average wish and will not slip. The specific content of this case, including the structure of the pressure gauge structure of the measurement type, the upper seat, the lower joint, one and one Diaphragm; measuring 翊 structure, set the oil seal % combined with the measurement μ ^ 夕 surname, upper, .. The upper part of the a seat has an outer cover on the surface of the inner structure; the upper part is combined with the lower part, and the lower part is combined in order, and the upper part is combined with the upper part, and the upper part is provided with the upper part of the joint. Groove, the upper gentleman's wide coffee morning.. , ^ On the '·°5 seat has internal thread; the lower joint seat gentleman Λ ^ has a groove corresponding to the upper groove, J: peripheral In addition to the upper joint screw, the eight-in-one into the h-b thread, the oil seal ring and the diaphragm are installed between the upper joint and the lower joint, and the oil clip is placed in the lower part of the oil seal ring. In the tank, the diaphragm is obtained by the above technical means, and the achievable effect of the present invention is as follows: the locking joint of the joint seat and the lower joint seat enables the oil seal ring and the diaphragm to be fixed between the two, wherein the diaphragm will be The compression, the heat and the pressure of the oil seal are attached to the lower joint and make the diaphragm push the dent on the lower groove and the convex ring so that it does not slip. The average pressure gauge structure. [Embodiment] · · The succinctness of the original structure of the 4th force table structure" The effect that can be produced is shown in the following figure. The first example, please refer to the first figure, 篦-闰渔哲-π r Q, and the second picture, the case The structure of the pressure gauge is improved, including a measuring structure i, an upper binding seat 2, a lower coupling seat 3, an oil sealing ring 41 and a diaphragm 42; measuring structure! , is disposed in the upper part of the upper joint 2 and has a transparent outer cover 11 assembled on the surface _h; the upper joint 2, M319409 is connected with the measuring structure 1 clock, and the inside of the lower part is assembled with , 4+ production piece 42 and lower binding seat 3, refilled with oil seal% 41, membrane portion 22 and an upper groove 21, the inside of the person has a hollow and the upper part of the upper joint 2 is female 23; In combination with the seat 3, the inner thread π has a hollow portion 32, and the recess 21 has a corresponding upper and lower recess 31, and the lower recessed household ring 34, And is disposed on the outer side of the lower joint seat 3. There is a _ ring 33 which can be locked with the internal thread 23, the tired thread 33, the external thread is formed, and is installed in the upper groove 21 and the concave, the bomb is 5% On the joint 3, under the oil seal ring 41 'pot: between; the diaphragm 42' is combined on the lower top surface. 1 below the 'the size can be slightly larger than the lower joint 3 and then cooperate with the fourth and the first. , ^ ^ ^, Figure jin does not, this creation in the combination, the system is tied by the upper joint 2 and the lower joint 3! 3 screw fit lock, and then the diaphragm under the oil seal ring 41, the original tight Sealing The anaesthetic & + planar pancreatic piece 42 will also be pressed by the oil seal % 41, and the oil seal ring 4W convex ring 34 and the dent 2 will be trapped around the diaphragm 42 In the groove 31, it is further pressed to form a film, so that the film H 7 ώ ^ + "7 film can produce a good barrier and solidification effect, and also achieve a true sealing effect. ^ In summary, I am fortunate to have "folly six pulls, ^ pressure gauge structure improvement", and its technical content fully meets the requirements for new patents. Nüwa's case was indeed used in the industry. It was not seen before the month (4) or publicly used, and it was not the technology known to the public. Furthermore, this case effectively solves the long-standing problems in the prior art and achieves the long-term needs of the phase, the users and the four fees. 'It is proved that this new type cannot easily complete the "production utilization" of the case, although it is stipulated by the Patent Law. "New traits" and "sexuality" and other requirements ' 提 提 提 提 提 提 提 提 提 提 提 提 提 提 提 提 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢 奢7 M319409 The present invention will be understood by those skilled in the art without departing from the spirit of the present invention. One of the above preferred embodiments of the present invention is not limited by the scope of the patent. To describe, but still change its form and reach, and by the embodiment familiar with the art, it can be limited by the principle of the case, and should be applied according to the attached application [Simple description of the drawing] The third picture, the fifth picture, the fifth picture, the first picture, the three-dimensional appearance of the creation. This is a three-dimensional exploded view of the creation. This is an exploded section of the creation. This is a combined profile view of the creation. Department, the diaphragm and the convex ring of the original [Description of the main components] 〇 不 图 量 11 11 11 透明 11 transparent cover 2 on the joint 21 on the groove 2 2 hollow part Μ internal thread 3 lower joint 31 Lower groove 3 2 hollow portion 3 3 external thread 34 convex ring 41 oil seal ring U diaphragm 8

Claims (1)

M319409 九、申請專利範圍: 1、一種 Γ 一上結合座 槽與内螺紋; 壓力錶結構改良」,包括有: 為内σ卩中空之結構,其内部設有上凹 結構,其上役右Τ 丄、、、口 口庄< 卜方,為一内部中空之 可盥内蟫咬鎧Α日槽,下凹槽内具有凸環,其外圍具有 〇内螺紋鎖合之外螺紋; 由封%’配置於上凹槽與下凹槽間; 2膜=,平置於油封環下方與下凹槽間。 ,1 : 申清專利範圍第1項所述「壓力錶結構改良」 、中該上凹槽與下凹 ,可組合形成一容置 油封環與膜片之空間。 3如申請專利範圍述「壓力錶結構改良」, 其中該膜片材質為鐵氣龍? 1M319409 Nine, the scope of application for patents: 1. One type of upper and lower joint groove and internal thread; The structure of the pressure gauge is improved, including: The structure is hollow inside, and the inside is provided with a concave structure, which is used for the upper right.丄,,, 口口庄< 卜方, is an inner hollow 盥 蟫 蟫 蟫 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , 'Disposed between the upper groove and the lower groove; 2 film =, lying flat between the oil seal ring and the lower groove. , 1: The "pressure gauge structure improvement" mentioned in the first paragraph of the patent scope of the patent, the upper groove and the concave surface, can be combined to form a space for accommodating the oil seal ring and the diaphragm. 3 If the scope of the patent application is “the improvement of the pressure gauge structure”, the diaphragm material is iron gas dragon? 1
TW96206019U 2007-04-14 2007-04-14 Improved structure of the pressure meter TWM319409U (en)

Priority Applications (1)

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TW96206019U TWM319409U (en) 2007-04-14 2007-04-14 Improved structure of the pressure meter

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Application Number Priority Date Filing Date Title
TW96206019U TWM319409U (en) 2007-04-14 2007-04-14 Improved structure of the pressure meter

Publications (1)

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TWM319409U true TWM319409U (en) 2007-09-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8978463B2 (en) 2009-02-10 2015-03-17 Koganei Corporation Pressure gauge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8978463B2 (en) 2009-02-10 2015-03-17 Koganei Corporation Pressure gauge
TWI487891B (en) * 2009-02-10 2015-06-11 Koganei Ltd Pressure gauge

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