TWM557788U - Anti-loose pad set structure improvement - Google Patents
Anti-loose pad set structure improvement Download PDFInfo
- Publication number
- TWM557788U TWM557788U TW106216800U TW106216800U TWM557788U TW M557788 U TWM557788 U TW M557788U TW 106216800 U TW106216800 U TW 106216800U TW 106216800 U TW106216800 U TW 106216800U TW M557788 U TWM557788 U TW M557788U
- Authority
- TW
- Taiwan
- Prior art keywords
- wedge
- loose
- loose gasket
- gasket
- ring
- Prior art date
Links
Landscapes
- Gasket Seals (AREA)
Abstract
一種防鬆墊片組改良結構，由第一防鬆墊片及第二防鬆墊片所組成；該第一防鬆墊片中央造有一圓通孔，其中一面設有第一楔型面，另一面則設有至少一尖嵌條；該第二防鬆墊片造有與第一楔型面造形相對應之第二楔型面，底面設有至少一尖嵌條，該第二防鬆墊片中央穿通一圓錐環；以第一楔型面對應第二楔型面靠合後，將圓錐環的環口擴大，構成穩固的結合構形，有效防止墊片脫落。The improved structure of the anti-loose gasket group is composed of a first anti-loose gasket and a second anti-loose gasket; the first anti-loose gasket has a circular through-hole in the center, wherein one side is provided with a first wedge profile, and the other is provided with a first wedge profile One side is provided with at least one sharp molding strip; the second anti-loose gasket is formed with a second wedge-shaped surface corresponding to the first wedge-shaped surface forming, and the bottom surface is provided with at least one sharp molding strip, the second anti-loose pad The center of the piece passes through a conical ring; after the first wedge profile is engaged with the second wedge profile, the ring of the conical ring is enlarged to form a stable joint configuration, thereby effectively preventing the gasket from falling off.
Description
本創作是一種防鬆墊片組的結構，特別指應用於將二個防鬆墊片組合的墊片結合結構。The present invention is a structure of a lock washer group, in particular, a gasket joint structure applied to combine two lock washers.
防鬆墊片是一種二表面分別造有複數個凸齒的固定零件，如第1圖所示，該防鬆墊片（10）中央造有一通孔（11），防鬆墊片（10）其中一面設有一斜齒面（12），該斜齒面（12）是由複數個單向楔型齒（13）所構成，該楔型齒（13）具有一斜面（131）及一擋面（132）；防鬆墊片（10）另一表面則設有複數個輻射狀排列的尖齒條（14）。The anti-loose gasket is a fixed component having a plurality of convex teeth on the two surfaces. As shown in Fig. 1, the anti-loose gasket (10) has a through hole (11) in the center, and the anti-loose gasket (10) One side is provided with a slanted tooth surface (12), which is composed of a plurality of unidirectional wedge teeth (13) having a slope (131) and a stop surface (132); the other surface of the lock washer (10) is provided with a plurality of radially arranged racks (14).
為達到較佳的防鬆效果，鎖固螺帽時通常搭配兩片防鬆墊片（10）使用，該兩片防鬆墊片（10）是以斜齒面（12）對應斜齒面（12）的方式疊合在一起，成一尖齒條（14）朝向外部的防鬆墊片組；該防鬆墊片組配合螺帽鎖固後，當固定件受震動，而有螺帽旋出鬆動的趨勢時，藉由兩墊片的斜齒面錯動干涉的作用，達到增加阻力，防止螺帽鬆動的功效。In order to achieve a better anti-loosening effect, the locking nut is usually used with two pieces of anti-loosening washers (10), which are inclined tooth faces (12) corresponding to the helical tooth faces ( 12) The manners are stacked together to form a locking rack (14) facing the outer locking washer group; after the locking washer group is locked with the nut, when the fixing member is vibrated, the nut is unscrewed In the loosening trend, the effect of increasing the resistance and preventing the nut from loosening is achieved by the action of the slanted tooth surface of the two shims.
然而目前大多只是螺固前臨時取用兩墊片疊合使用，該施作方式影響螺固效率甚大，且容易有裝錯墊片方向的不良情形；後雖有業者事先以黏膠將兩防鬆墊片黏合者，該方式除了增加生產成本，墊片組於搬運過程仍常有脫落的情形，不甚理想。However, at present, most of them are only used for the temporary use of two gaskets before screwing. The application method affects the efficiency of the screw, and it is easy to have the wrong condition in the direction of the wrong gasket. Although the manufacturer has previously used the adhesive to prevent the two. In the case of gasket bonding, in addition to increasing the production cost, the gasket group often falls off during the handling process, which is not ideal.
有鑑於此，本創作之主要目的便是要思考一種如何改善防鬆墊片組的生產效率及產品穩定度的結構。In view of this, the main purpose of this creation is to consider a structure for improving the production efficiency and product stability of the anti-slip gasket group.
為解決上述的問題，本創作的手段在於提供一種防鬆墊片組改良結構，該防鬆墊片組包含：一第一防鬆墊片，該第一防鬆墊片中央造有一圓通孔，其中一面設有第一楔型面，另一面則設有至少一輻射狀排列之尖嵌條；及一第二防鬆墊片，該第二防鬆墊片造有與第一楔型面造形相對應之第二楔型面，底面設有至少一輻射狀排列的尖嵌條；該第二防鬆墊片中央穿通一圓錐環，凸設略高於第二楔型面各單向楔型齒。In order to solve the above problems, the present invention provides a modified structure of a lock washer group, the lock washer group includes: a first lock washer, the first lock washer has a circular through hole in the center, One side is provided with a first wedge profile, the other side is provided with at least one radial arrangement of sharp molding strips; and a second anti-loose gasket is formed with a first wedge profile Corresponding second wedge profile, the bottom surface is provided with at least one radially arranged tip molding; the second locking gasket is centrally passed through a conical ring, and the convexity is slightly higher than the second wedge profile. tooth.
上述防鬆墊片組改良結構之改進中，該圓通孔包括一環錐段，該環錐段是由第一楔型面所設單向楔型齒最底部向尖嵌條方向外斜出形成。In the improvement of the improved structure of the above-mentioned anti-loose gasket set, the circular through-hole comprises a ring-shaped cone segment formed by the outermost portion of the one-way wedge-shaped tooth provided by the first wedge-shaped surface to the outer side of the sharp-shaped strip.
上述防鬆墊片組改良結構之改進中，該圓錐環的環口厚度，是小於根部的厚度。In the improvement of the improved structure of the above-mentioned anti-loose gasket set, the thickness of the ring mouth of the conical ring is smaller than the thickness of the root portion.
上述防鬆墊片組改良結構之改進中，該第一防鬆墊片與第二防鬆墊片的外周進一步造有至少一個凹口。In the improvement of the improved structure of the above-mentioned anti-loose gasket set, the outer periphery of the first anti-loose gasket and the second anti-loose gasket are further provided with at least one notch.
上述防鬆墊片組改良結構之改進中，該第一防鬆墊片與第二防鬆墊片的外型為六角型。In the improvement of the improved structure of the above-mentioned anti-loose gasket set, the shape of the first anti-loose gasket and the second anti-loose gasket is hexagonal.
透過上述結構的實施，本創作防鬆墊片組具有穩固的結合構形，能有效防止墊片脫落，更可進一步應用到自動化製程上，大幅降低成本並提高生產效率。Through the implementation of the above structure, the creation of the anti-loose gasket group has a stable joint configuration, can effectively prevent the gasket from falling off, and can be further applied to the automatic process, thereby greatly reducing the cost and improving the production efficiency.
為使本創作之結構特徵、功效及其他優點能進一步被瞭解，茲以較佳實施例並配合圖式詳細說明如后。To further clarify the structural features, functions, and other advantages of the present invention, the preferred embodiments and the drawings are described in detail below.
請參考第2圖所示，是揭露本創作防鬆墊片組改良結構的較佳實施例，本創作是由一第一防鬆墊片（20）及一第二防鬆墊片（30）所構成，其中：該第一防鬆墊片（20）為中央形成一圓通孔（21）的墊片，該第一防鬆墊片（20）一面形成有一第一楔型面（23），另一面則設有至少一個輻射狀排列之尖嵌條（24）。前述該圓通孔（21）包括一環錐段（22），該環錐段（22）是由第一楔型面（23）所設單向楔型齒最底部向尖嵌條（24）方向外斜形成。Please refer to FIG. 2, which is a preferred embodiment for exposing the improved structure of the present anti-loose gasket set. The creation is made up of a first anti-loose gasket (20) and a second anti-loose gasket (30). The first anti-loose gasket (20) is a gasket forming a circular through hole (21) at the center, and the first anti-loose gasket (20) is formed with a first wedge-shaped surface (23) on one side thereof. The other side is provided with at least one radial array of pointed strips (24). The circular through hole (21) includes a ring taper segment (22) which is provided by the first wedge profile (23) with the one-way wedge tooth being bent from the bottom to the tip bar (24). Oblique formation.
該第二防鬆墊片（30）造有與第一防鬆墊片（20）之第一楔型面（23）造形相對應之第二楔型面（31），底面同樣設有至少一個輻射狀排列的尖嵌條（32）；一穿通的圓錐環（33）由中央凸設略高於第二楔型面（31）各單向楔型齒，該圓錐環（33）的環口（34）厚度，是小於根部的厚度，外徑則略小於圓通孔（21）。The second lock washer (30) is formed with a second wedge profile (31) corresponding to the first wedge profile (23) of the first lock washer (20), and the bottom surface is also provided with at least one Radially arranged pointed strips (32); a through-through cone ring (33) is slightly convex from the center than the second wedge-shaped surface (31) of each of the one-way wedge teeth, the ring of the cone ring (33) (34) The thickness is smaller than the thickness of the root portion, and the outer diameter is slightly smaller than the circular through hole (21).
本創作通過上述構件組合時，是以第一楔型面（23）對應第二楔型面（31）的方式相互靠合，圓錐環（33）是處於通過圓通孔（21）的狀態，據此，可配合一沖頭將圓錐環（33）之環口（34）擴大，如第3圖所示，令該擴大的環口被第一防鬆墊片（20）上較小徑圍的環錐段（22）所限制，達到使第一防鬆墊片（20）與第二防鬆墊片（30）活動組合，彼此可自由轉動卻不致分離的效果。When the above-mentioned members are combined, the first wedge-shaped surface (23) is abutted against the second wedge-shaped surface (31), and the tapered ring (33) is in a state of passing through the circular through-hole (21). Therefore, the ring mouth (34) of the cone ring (33) can be enlarged with a punch, as shown in Fig. 3, so that the enlarged ring mouth is surrounded by the smaller diameter of the first lock washer (20). The annular cone section (22) is limited to achieve the effect that the first lock washer (20) and the second lock washer (30) are combined to be freely rotatable but not separated from each other.
請參閱第4圖所示，可以進一步理解的是，該第一防鬆墊片（20）與第二防鬆墊片（30）的外周可進一步設有至少一個凹口（25、35），可供一專用工具藉力進行拆卸；當然，該墊片之主體外型也可為六角型（未示出），方便提供一般手工具操作。Referring to FIG. 4, it can be further understood that the outer periphery of the first lock washer (20) and the second lock washer (30) may further be provided with at least one notch (25, 35). It can be disassembled by a special tool; of course, the main shape of the gasket can also be hexagonal (not shown), which is convenient for general hand tool operation.
透過上述實施例可瞭解，本創作之防鬆墊片組改良結構，具有確實穩固的結合構形，能有效防止兩防鬆墊片脫落；特別的是，本結構配合本創作人另一較佳的防鬆墊片沖壓裝置，更可進一步應用到防鬆墊片組的自動化製程上，大幅降低成本並提高生產效率。It can be understood from the above embodiments that the improved structure of the anti-loose gasket set of the present invention has a firm and stable joint configuration, and can effectively prevent the two anti-loose gaskets from falling off; in particular, the structure is better suited to the present creator. The anti-loose gasket stamping device can be further applied to the automatic process of the anti-loose gasket group, which greatly reduces the cost and improves the production efficiency.
綜上所述，本創作防鬆墊片組改良結構，確實已達到預設的目的，實已符合產業的需求，爰依法提出專利申請，惟，本創作雖已以前述較佳的實施例揭示，然而圖式所繪示的尺寸、形狀、或數量等並非用以限定本創作，任何熟悉此技藝者，在不脫離本創作的精神和範圍內，當可能加以潤飾或修改，因此本創作的保護範圍當視後附之申請專利範圍所界定者為準。In summary, the improved structure of the anti-loose gasket set of the present invention has indeed achieved the preset purpose, and has met the needs of the industry, and has filed a patent application according to law. However, the present invention has been disclosed in the above preferred embodiment. However, the size, shape, or quantity of the drawings are not intended to limit the present invention, and any person skilled in the art may retouch or modify it without departing from the spirit and scope of the present invention. The scope of protection is subject to the definition of the scope of the patent application attached.
10‧‧‧防鬆墊片
11‧‧‧通孔
12‧‧‧斜齒面
13‧‧‧楔型齒
131‧‧‧斜面
132‧‧‧擋面
14‧‧‧尖齒條
20‧‧‧第一防鬆墊片
21‧‧‧圓通孔
22‧‧‧環錐段
23‧‧‧第一楔型面
24‧‧‧尖嵌條
25‧‧‧凹口
30‧‧‧第二防鬆墊片
31‧‧‧第二楔型面
32‧‧‧尖嵌條
33‧‧‧圓錐環
34‧‧‧環口
35‧‧‧凹口10‧‧‧Anti-loose gasket
11‧‧‧through hole
12‧‧‧ oblique tooth surface
13‧‧‧ wedge teeth
131‧‧‧Bevel
132‧‧ ‧ facing
14‧‧‧spike
20‧‧‧First anti-loose gasket
21‧‧‧round through hole
22‧‧‧ring cone
23‧‧‧First wedge profile
24‧‧‧ pointed strip
25‧‧‧ Notch
30‧‧‧Second anti-loose gasket
31‧‧‧Second wedge profile
32‧‧‧ pointed strip
33‧‧‧ cone ring
34‧‧‧ Ring
35‧‧‧ notch
第1圖 是習見之防鬆螺帽組之結構及組合示意圖。 第2圖 是本創作之結構立體分解示意圖。 第3圖 是本創作之結構組合剖面示意圖。 第4圖 是本創作之結構組合立體示意圖。Fig. 1 is a schematic view showing the structure and combination of the anti-loose nut group of the same. Figure 2 is a three-dimensional exploded view of the structure of the creation. Figure 3 is a schematic cross-sectional view of the structure of the creation. Figure 4 is a three-dimensional schematic diagram of the structure of the creation.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106216800U TWM557788U (en) | 2017-11-10 | 2017-11-10 | Anti-loose pad set structure improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106216800U TWM557788U (en) | 2017-11-10 | 2017-11-10 | Anti-loose pad set structure improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM557788U true TWM557788U (en) | 2018-04-01 |
Family
ID=62644458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106216800U TWM557788U (en) | 2017-11-10 | 2017-11-10 | Anti-loose pad set structure improvement |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM557788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI711771B (en) * | 2018-10-15 | 2020-12-01 | 林忠信 | Gasket and collection container assembly |
-
2017
- 2017-11-10 TW TW106216800U patent/TWM557788U/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI711771B (en) * | 2018-10-15 | 2020-12-01 | 林忠信 | Gasket and collection container assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3263727A (en) | Lock washer arrangement | |
| JP3200554U (en) | Mechanical automatic fastening bolt | |
| TWM466982U (en) | Screw | |
| TWM557788U (en) | Anti-loose pad set structure improvement | |
| JP6779570B2 (en) | Tightening torque control tool, nuts and bolts with tightening torque control tool, and mounting method of attachments | |
| JP6591732B2 (en) | Bolt with washer or nut with washer | |
| CN204553493U (en) | A kind of lock washer for high ferro locomotive | |
| JP2015203492A (en) | Lock nut | |
| JP6334573B2 (en) | Screws with washers | |
| JP2019039555A5 (en) | ||
| JP2017110787A (en) | Washer, nut, bolt, nut with washer and bolt with washer | |
| JP3190770U (en) | Structure of locking washer | |
| JP2016223523A (en) | Washer and nut with washer | |
| CN108916197A (en) | Anti-loosening bolt and nut lock solid structure | |
| US1368087A (en) | Nut-lock | |
| JP2017115934A (en) | Washer, nut, bolt, nut with washer and bolt with washer | |
| JP2018128121A (en) | Coupling washer and screw with washer | |
| JP2018189097A (en) | Washer, double-side washer, washer set, and screw with washer | |
| CN205780219U (en) | A kind of flower pattern packing ring | |
| JP6613045B2 (en) | Screws with washers | |
| TWI539087B (en) | Locking device with lock tension indication and manufacturing method thereof | |
| JP3178281U (en) | Nut loosening prevention coupling structure | |
| JP7161711B2 (en) | locking nut | |
| JP3204783U (en) | Anti-loosening and anti-theft gasket | |
| TW201812188A (en) | Locking washer structure having a front surface provided with a plurality of non-return bevel teeth from the outside to the inside, and a sharp corner formed at the outer end thereof to easily generate a better non-return effect |