JPS6339448Y2 - - Google Patents
Info
- Publication number
- JPS6339448Y2 JPS6339448Y2 JP951183U JP951183U JPS6339448Y2 JP S6339448 Y2 JPS6339448 Y2 JP S6339448Y2 JP 951183 U JP951183 U JP 951183U JP 951183 U JP951183 U JP 951183U JP S6339448 Y2 JPS6339448 Y2 JP S6339448Y2
- Authority
- JP
- Japan
- Prior art keywords
- link
- engagement
- lever
- engagement hole
- split
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 9
- 239000000057 synthetic resin Substances 0.000 claims description 9
- 239000013013 elastic material Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 description 6
- 206010044625 Trichorrhexis Diseases 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Mechanical Control Devices (AREA)
- Pivots And Pivotal Connections (AREA)
- Lock And Its Accessories (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Transmission Devices (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案はリンクの連結構造に係るものである。
詳しくは、車両のロツク機構の各レバーと各リン
クとの結合部に応用される考案であるが、車両の
ロツク機構に限らず、各方面に利用できる。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a link connection structure.
Specifically, the invention is applied to the joints between each lever and each link of a vehicle lock mechanism, but it can be used not only for vehicle lock mechanisms but for various other applications.
（従来の技術）
従来公知の車両扉のロツク機構には、車体側の
ストライカーと係合するラツチと、該ラツチの逆
転を防止するラチエツトと、該ラチエツトのラツ
チに対する係合を離脱させるオープンレバーと、
該オープンレバーのラチエツトに対する作用を継
脱させるロツクレバー等が設けられ、ロツクレバ
ーとオープンレバーとは、リンクにより互いを軸
着構造に連結している。(Prior Art) A conventional vehicle door lock mechanism includes a latch that engages with a striker on the vehicle body, a latch that prevents the latch from being reversed, and an open lever that disengages the latch from the latch. ,
A lock lever or the like is provided to transfer the action of the open lever to and from the ratchet, and the lock lever and the open lever are connected to each other by a link in a pivoting structure.
（考案が解決しようとする問題点）
前記各レバーのリンクの軸着部分の係合部は、
結合が簡単に出来ないうえ、ガタが発生し易いと
いう欠陥がある。(Problem to be solved by the invention) The engaging part of the pivoting part of the link of each lever is
It has the disadvantage that it cannot be easily joined and looseness is likely to occur.
本考案はこの点を改善し、ガタのない係合部と
したものである。 The present invention improves this point and provides an engaging portion with no backlash.
また、本考案は、レバーとリンクの結合を、頗
る簡単に行なえるように、特段の創意工夫をなし
たものである。 Furthermore, the present invention has been specially devised so that the lever and link can be connected very easily.
（問題点を解決するための手段）
よつて本考案は、レバー２の移動端部に正円形
の係合孔５を形成し、該係合孔５にリンク３の端
部６に突出形成した係合突起７を係合させるリン
クの連結構造において、前記レバー２側は金属ま
たは合成樹脂等任意の材料で形成するが前記リン
ク３側は合成樹脂のような弾力に富む材料で形成
し、該リンク３の係合突起７を形成した部分には
スリツト８を形成して前記端部６および係合突起
７はともに二ツ割形状にしたリンクの連結構造と
したものである。(Means for Solving the Problems) Therefore, in the present invention, a circular engagement hole 5 is formed at the moving end of the lever 2, and the end 6 of the link 3 is formed protruding from the engagement hole 5. In the connection structure of the links that engage the engagement protrusions 7, the lever 2 side is made of any material such as metal or synthetic resin, while the link 3 side is made of a highly elastic material such as synthetic resin. A slit 8 is formed in the portion of the link 3 where the engagement protrusion 7 is formed, and the end portion 6 and the engagement protrusion 7 are both split into a halved shape to provide a link connection structure.
（実施例）
本考案の実施例を図により説明すると、車両の
ロツク機構に関する実施例であつて、１はオープ
ン用のレバー、２はロツク用のレバー、３は両者
の間に取付けられているリンクを示す。勿論、車
両ロツク機構であるから、ストライカーに係合し
て回転するラツチ、およびラツチの逆転を防止す
るラチエツトその他種々の部材が多数取付られて
いるが、これらは周知であることと、本考案とは
直接関係がないから、説明は省略する。(Embodiment) An embodiment of the present invention will be described with reference to the drawings. It is an embodiment related to a locking mechanism of a vehicle, in which 1 is an opening lever, 2 is a locking lever, and 3 is installed between the two. Show link. Of course, since this is a vehicle locking mechanism, there are a latch that engages with the striker to rotate, a latch that prevents the latch from reversing, and many other various members, but these are well known and are not incorporated in the present invention. Since these are not directly related, the explanation will be omitted.
しかして、前記のレバー２は、通常は金属板の
プレス加工で形成され、軸４によりバツクプレイ
トに軸着され、軸４より離れた位置に、正円形を
呈する係合孔５が形成される。 The lever 2 is usually formed by pressing a metal plate, is fixed to the back plate by a shaft 4, and has a perfectly circular engagement hole 5 formed at a position apart from the shaft 4.
前記リンク３は、合成樹脂を材料として形成さ
れ、その端部６には、直角方向に係合突起７を一
体的に形成する。 The link 3 is made of synthetic resin, and an engaging protrusion 7 is integrally formed at the end 6 in a right angle direction.
実施例の係合突起７は終始同一直径である。し
かして、リンクの端部６には、係合突起７ごと二
ツ割にするように、長手方向のスリツト８（係合
突起７の位置を工夫したときは長孔のスリツトで
もよい）を形成して二ツ割端部９，１０を形成す
る。従つて、各二ツ割端部９，１０には前記係合
突起７を二ツ割にした二ツ割係合突起１１，１２
の各一方がそれぞれ設けられる。前記二ツ割係合
突起１１，１２は、係合孔５の内径より大きい直
径に形成される。 The engaging protrusion 7 of the embodiment has the same diameter throughout. Therefore, a longitudinal slit 8 (an elongated slit may be used if the position of the engaging protrusion 7 is modified) is formed in the end portion 6 of the link so as to divide the engaging protrusion 7 into two parts. Then, the halved end portions 9 and 10 are formed. Therefore, each of the two-split end portions 9, 10 has two-split engagement protrusions 11, 12 which are formed by splitting the above-mentioned engagement protrusion 7 into two.
Each one is provided respectively. The two-split engagement protrusions 11 and 12 are formed to have a diameter larger than the inner diameter of the engagement hole 5.
前記二ツ割係合突起１１，１２の各側面には、
先端側がテーパー状に低くなる傾斜突起１３，１
４を設け、傾斜突起１３，１４の基部側に係合段
部１５，１６を形成する。 On each side of the two-split engagement protrusions 11 and 12,
Inclined protrusion 13, 1 whose tip end is tapered and lowered
4, and engagement step portions 15, 16 are formed on the base sides of the inclined protrusions 13, 14.
（作用） 次に作用を述べる。(effect) Next, we will discuss the effect.
本考案のリンクの端部６には、係合突起７ごと
二ツ割にするように、長手方向のスリツト８を形
成してあることと、リンク３は合成樹脂のような
弾力に富む材料で形成してあることから、リンク
端部６の二ツ割端部９，１０を持つて左右側から
挟持すると、二ツ割係合突起１１，１２は互いに
寄つて小径になる。そこで、寄つた二ツ割係合突
起１１，１２の各先端を係合孔５の上面に当接
し、上方より僅かにこじりながら押圧すると、小
径のため簡単に係合孔５に係合し、係合段部１
５，１６が係合孔５に弾力的に拡大して係合す
る。 The end portion 6 of the link of the present invention is formed with a longitudinal slit 8 so as to split the engaging protrusion 7 into two, and the link 3 is made of a highly elastic material such as synthetic resin. Because of this, when the two-split ends 9, 10 of the link end 6 are held from the left and right sides, the two-split engagement protrusions 11, 12 move toward each other and become smaller in diameter. Therefore, when the tips of the two halves of the engagement protrusions 11 and 12 are brought into contact with the upper surface of the engagement hole 5 and pressed from above while slightly prying, they easily engage with the engagement hole 5 due to their small diameter. Engagement stepped portion 1
5 and 16 elastically expand and engage with the engagement hole 5.
また、傾斜突起１３，１４を利用して係合させ
るときは、二ツ割係合突起１１，１２の各先端を
係合孔５の上面に当接し、上方よりそのまま強圧
すると、テーパー状の傾斜突起１３，１４の存在
により、二ツ割係合突起１１，１２は自動的に縮
小して係合孔５に係合し、傾斜突起１３，１４が
完全に係合孔５に挿入されると係合段部１５，１
６が弾力的に拡大して、取付作業は終了する。 In addition, when engaging using the inclined protrusions 13 and 14, the tips of the two-split engagement protrusions 11 and 12 are brought into contact with the upper surface of the engagement hole 5, and when strong pressure is applied from above, the tapered inclined Due to the presence of the protrusions 13 and 14, the two-split engagement protrusions 11 and 12 automatically contract and engage with the engagement hole 5, and when the inclined protrusions 13 and 14 are completely inserted into the engagement hole 5. Engagement stepped portion 15,1
6 expands elastically, and the installation work is completed.
（効果）
本考案は、レバー２の移動端部に正円形の係合
孔５を形成し、該係合孔５にリンク３の端部６に
突出形成した係合突起７を係合させるリンクの連
結構造において、前記レバー２側は金属または合
成樹脂等任意の材料で形成するが前記リンク３側
は合成樹脂のような弾力に富む材料で形成し、該
リンク３の係合突起７を形成した部分にはスリツ
ト８を形成して前記端部６および係合突起７はと
もに二ツ割形状にしたリンクの連結構造としたか
ら、
リンク３の端部６に係合突起７ごと二ツ割に
するように、長手方向のスリツト８を形成して
あることと、リンク３は合成樹脂のような弾力
に富む材料で形成してあることから、リンク端
部６の二ツ割端部９，１０を持つて左右側から
挾持すると、二ツ割係合突起１１，１２は互い
に寄つて小径になり、寄つた二ツ割係合突起１
１，１２の各先端を係合孔５の上面に当接し、
上方より僅かにこじりながら押圧すると、小径
のため簡単に係合孔５に係合し、係合段部１
５，１６が係合孔５に弾力的に拡大して係合す
るので、レバーとリンクをガタなく結合でき
る。(Effects) The present invention provides a link in which a circular engagement hole 5 is formed at the moving end of the lever 2, and an engagement protrusion 7 formed protruding from the end 6 of the link 3 is engaged with the engagement hole 5. In the connection structure, the lever 2 side is made of any material such as metal or synthetic resin, but the link 3 side is made of a highly elastic material such as synthetic resin, and the engaging protrusion 7 of the link 3 is formed. A slit 8 is formed in the cut portion, and the end portion 6 and the engaging protrusion 7 are both split into two halves to form a link connection structure. Since the slit 8 is formed in the longitudinal direction so that the link 3 is made of a highly elastic material such as synthetic resin, the split end 9 of the link end 6 is 10 and pinch it from the left and right sides, the two-split engagement protrusions 11 and 12 move toward each other and become smaller in diameter, and the two-split engagement protrusions 1
1 and 12 are brought into contact with the upper surface of the engagement hole 5,
When pressed slightly from above, it easily engages the engagement hole 5 due to its small diameter, and the engagement step 1
5 and 16 elastically expand and engage with the engagement hole 5, the lever and link can be connected without play.
結合は前記のように簡単である。 The coupling is simple as described above.
従来のように、ワツシヤーを嵌合させたり、
割ピンを挿通させて開いたりする一切の係合作
業は全く必要としない。 As in the past, you can fit washers or
There is no need for any engagement work such as inserting and opening a cotter pin.
という効果を奏する。This effect is achieved.
第１図はロツク機構の要部の背面図、第２図は
ロツクレバーの正面図、第３図は同底面図、第４
図はリンクの正面図、第５図はリンクの右側面
図、第６図はリンク３の先端の正面図、第７図は
リンクの先端の底面図、第８図はリンクの先端の
斜視図である。
符号の説明、１……オープン用のレバー、２…
…ロツク用のレバー、３……リンク、４……軸、
５……係合孔、６……端部、７……係合突起、８
……スリツト、９，１０……二ツ割端部、１１，
１２……二ツ割係合突起、１３，１４……傾斜突
起、１５，１６……係合段部。
Figure 1 is a rear view of the main parts of the lock mechanism, Figure 2 is a front view of the lock lever, Figure 3 is a bottom view of the same, Figure 4
The figure is a front view of the link, Figure 5 is a right side view of the link, Figure 6 is a front view of the tip of link 3, Figure 7 is a bottom view of the tip of the link, and Figure 8 is a perspective view of the tip of the link. It is. Explanation of symbols, 1... Lever for opening, 2...
...Lock lever, 3...Link, 4...Shaft,
5... Engaging hole, 6... End, 7... Engaging protrusion, 8
...Slit, 9, 10...Half end, 11,
12... Divided engagement protrusion, 13, 14... Inclined protrusion, 15, 16... Engagement stepped portion.
Claims (1)
し、該係合孔５にリンク３の端部６に突出形成し
た係合突起７を係合させるリンクの連結構造にお
いて、前記レバー２側は金属または合成樹脂等任
意の材料で形成するが前記リンク３側は合成樹脂
のような弾力に富む材料で形成し、該リンク３の
係合突起７を形成した部分にはスリツト８を形成
して前記端部６および係合突起７はともに二ツ割
形状にしたリンクの連結構造。 In a link connection structure in which a perfect circular engagement hole 5 is formed at the moving end of the lever 2, and an engagement projection 7 formed protrudingly formed on the end 6 of the link 3 is engaged with the engagement hole 5, the lever The second side is made of any material such as metal or synthetic resin, while the link 3 side is made of a highly elastic material such as synthetic resin, and a slit 8 is formed in the part of the link 3 where the engaging protrusion 7 is formed. A link connection structure in which both the end portion 6 and the engagement protrusion 7 are formed into a halved shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983009511U JPS59115121U (en) | 1983-01-26 | 1983-01-26 | Link connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983009511U JPS59115121U (en) | 1983-01-26 | 1983-01-26 | Link connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59115121U JPS59115121U (en) | 1984-08-03 |
| JPS6339448Y2 true JPS6339448Y2 (en) | 1988-10-17 |
Family
ID=30140969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983009511U Granted JPS59115121U (en) | 1983-01-26 | 1983-01-26 | Link connection structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59115121U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9358561B2 (en) | 2011-07-28 | 2016-06-07 | 3M Innovative Properties Company | Spray head assembly with integrated air cap/nozzle for a liquid spray gun |
| US10071388B2 (en) | 2009-01-26 | 2018-09-11 | 3M Innovative Properties Company | Liquid spray gun, spray gun platform, and spray head assembly |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH035941Y2 (en) * | 1984-11-14 | 1991-02-15 | ||
| JP4744712B2 (en) * | 2001-04-04 | 2011-08-10 | 株式会社アツミテック | Automatic transmission operation device |
-
1983
- 1983-01-26 JP JP1983009511U patent/JPS59115121U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10071388B2 (en) | 2009-01-26 | 2018-09-11 | 3M Innovative Properties Company | Liquid spray gun, spray gun platform, and spray head assembly |
| US9358561B2 (en) | 2011-07-28 | 2016-06-07 | 3M Innovative Properties Company | Spray head assembly with integrated air cap/nozzle for a liquid spray gun |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59115121U (en) | 1984-08-03 |
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