CN101761277A - Automotive back butterfly window opening-closing lock catch - Google Patents
Automotive back butterfly window opening-closing lock catch Download PDFInfo
- Publication number
- CN101761277A CN101761277A CN201010042056A CN201010042056A CN101761277A CN 101761277 A CN101761277 A CN 101761277A CN 201010042056 A CN201010042056 A CN 201010042056A CN 201010042056 A CN201010042056 A CN 201010042056A CN 101761277 A CN101761277 A CN 101761277A
- Authority
- CN
- China
- Prior art keywords
- pivoted arm
- lock catch
- lug boss
- control crank
- connection block
- 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.)
- Granted
Links
- 239000011521 glass Substances 0.000 claims abstract description 15
- 230000007774 longterm Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The invention relates to an automotive back butterfly window opening-closing lock catch, comprising an automobile body connecting seat, a glass connecting seat, an operating handle and a rotating arm, wherein the articulated end of the rotating arm and the operating handle is cylindrical, an opening limit boss and a closing limit boss are arranged on the cylindrical surface of the end of the rotating arm, and a limit convex rib is arranged horizontally at the inner surface of the operating handle. For the back butterfly window opening-closing lock catch, the locking in the closing and opening states of the lock catch can be ensured to be reliable, and the quality of the lock catch can not be affected after a long-time use.
Description
Technical field
The present invention relates to a kind of opening-closing lock catch of the manipulation device that is used for the automotive back butterfly window opening and closing, particularly automotive back butterfly window.
Background technology
The part automobile particularly back side window of minicar is to be designed to butterfly type window, be that glass for vehicle window is not that fore-and-aft direction along automobile carries out opening and closing, one side of its glass for vehicle window is to carry out opening and closing along the direction vertical with automobile side, makes glass for vehicle window one side can open certain space outwardly.
The opening and closing of automotive back butterfly window are to handle control by automotive back butterfly window opening-closing lock catch, as shown in figure 13, this snap close is made up of vehicle body Connection Block 1, glass Connection Block 3, control crank 2, pivoted arm 5 and position-limiting spring leaf 9, vehicle body Connection Block 1 is hinged by bearing pin with pivoted arm 5 one ends, pivoted arm 5 other ends and control crank 2 one ends are hinged by bearing pin, control crank 2 other ends and glass Connection Block 3 are hinged by bearing pin, and pivoted arm 5 is the sub-elliptical cylindricality with the hinged end of control crank 2; Position-limiting spring leaf 9 is a sheet metal, it is fixed on the inner surface of control crank 2, when snap close is in complete retracted state, position-limiting spring leaf 9 is between control crank 2 and pivoted arm 5, and position-limiting spring leaf 9 is outside standing shape at the position between control crank 2 and elliptical cylinder-shape pivoted arm end, be at snap close and open fully or during retracted state, the pivoted arm end of this elliptical cylinder-shape will contact with the outside ledge extruding of position-limiting spring leaf 9, thus the withdrawal of prevention snap close or open.
The automotive back butterfly window opening-closing lock catch of this kind structure is to stop the withdrawal of snap close or open by being fixed on being used between interior position-limiting spring leaf of control crank and the elliptical cylinder-shape pivoted arm end, withdrawal and open mode with the locking snap close can not closed and open automotive back butterfly window easily in vehicle traveling process.Because position-limiting spring leaf is a sheet metal, metal material has certain fatigue limit, and long-term use can make its elasticity weaken, thereby make the locking of the withdrawal of snap close and open mode unreliable, and long-term the use also makes position-limiting spring leaf produce fracture easily, snap close damaged, thereby influence complete vehicle quality.
Summary of the invention
The purpose of this invention is to provide a kind of automotive back butterfly window opening-closing lock catch, make the locking of the withdrawal of snap close and open mode reliable, and long-term use can not influence the quality of snap close.
Automotive back butterfly window opening-closing lock catch of the present invention comprises the vehicle body Connection Block, the glass Connection Block, control crank and pivoted arm, vehicle body Connection Block and pivoted arm one end are hinged, the pivoted arm other end and control crank one end are hinged, the control crank other end and glass Connection Block are hinged, the hinged end of pivoted arm and control crank is the cylinder bodily form, the periphery of this pivoted arm end is provided with to be opened positive stop lug boss and closes positive stop lug boss, inner surface at control crank is horizontally arranged with retaining convex rib, it is at control crank and have between the cylinder pivoted arm end of positive stop lug boss, when snap close is in full open position, opening positive stop lug boss contacts with the retaining convex rib extruding, regain to stop snap close, when snap close is in complete retracted state, close positive stop lug boss and contact with the retaining convex rib extruding, open to stop snap close.
Opening positive stop lug boss is arcwall face with the end face of closing positive stop lug boss, the surface of retaining convex rib is the face of cylinder, can be able under the prerequisite of positive lock in the withdrawal and the open mode that guarantee snap close, can make the withdrawal of snap close and open easy and flexible, to reduce the operation strength of automotive back butterfly window opening and closing.
Vertical fixing has block on the vehicle body Connection Block, the axis of the swivel pin axis hole on this block and the vehicle body Connection Block has angle, this angle is consistent with the angle of inclination at vehicle window frame edge, when snap close is installed, this stop-surface can be fitted with the vehicle window frame edge, thereby the butterfly window opening-closing lock catch dress that can prevent the vehicle right and left both sides is wrong, also can strengthen the intensity of vehicle body Connection Block simultaneously.
The glass Connection Block of this automotive back butterfly window opening-closing lock catch is installed on the glass for vehicle window is connected, and the vehicle body Connection Block is screwed on body side wall, realize that promptly this latches in the installation on the automotive back butterfly window with glass for vehicle window.
During operation, pull control crank, snap close can be opened, automotive back butterfly window is opened, and when closing back butterfly window, only with hand retracts control crank, snap close is regained got final product with hand.
Automotive back butterfly window opening-closing lock catch of the present invention adopts two positive stop lug boss on the pivoted arm cylinder end and the retaining convex rib on the control crank to come opening with retracted state of snap close carried out limitation locking, its locking is very reliable, owing to removed the position-limiting spring leaf in the existing structure, quality problems such as snap close inefficacy, damage can not appear yet through long-term the use, also simplify simultaneously the structure and the assembly process of snap close, reduced the cost of snap close.
Description of drawings
Now in conjunction with the accompanying drawings the present invention is described in further detail.
The front view that Fig. 1 is an automotive back butterfly window opening-closing lock catch of the present invention when retracted state fully;
Fig. 2 is the front view of this snap close after longitudinally control crank being cut open among Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the vertical view of Fig. 1;
Fig. 5 is the front view of this automotive back butterfly window opening-closing lock catch when full open position;
Fig. 6 is the front view of control crank;
Fig. 7 is the sectional view of A-A line among Fig. 6;
Fig. 8 is the front view of vehicle body Connection Block;
Fig. 9 is the upward view of Fig. 8;
Figure 10 is the sectional view of B-B line among Fig. 9;
Figure 11 is the front view of pivoted arm;
Figure 12 is the left view of Figure 11;
Figure 13 is the front view of existing automotive back butterfly window opening-closing lock catch when the retracted state fully.
The specific embodiment
Extremely shown in Figure 12 as Fig. 1, the linkage that this automotive back butterfly window opening-closing lock catch is made up of vehicle body Connection Block 1, glass Connection Block 3, control crank 2 and pivoted arm 5, vehicle body Connection Block 1 is hinged with pivoted arm 5 one ends, pivoted arm 5 other ends and control crank 2 one ends are hinged, control crank 2 other ends and glass Connection Block 3 are hinged, pivoted arm 5 is the cylinder bodily form with the hinged end of control crank 2, the periphery of this pivoted arm end is provided with to be opened positive stop lug boss 8 and closes positive stop lug boss 7, and the end face of positive stop lug boss 7,8 is an arcwall face.Inner surface at control crank 2 is horizontally arranged with retaining convex rib 6 along control crank 2, the surface of retaining convex rib 6 is the face of cylinder, it is at control crank 2 and have between the cylinder pivoted arm end of positive stop lug boss 7,8, when snap close is in full open position, open positive stop lug boss 8 and contact, regain to stop snap close with retaining convex rib 6 extruding; When snap close is in complete retracted state, close positive stop lug boss 7 and contact with retaining convex rib 6 extruding, open to stop snap close.Vertical fixing has block 4 on vehicle body Connection Block 1, and the axis of the swivel pin axis hole on this block 4 and the vehicle body Connection Block 1 has angle, and this angle is consistent with the angle of inclination at the vehicle window frame edge of intending the installation snap close.
Claims (3)
1. automotive back butterfly window opening-closing lock catch, comprise vehicle body Connection Block (1), glass Connection Block (3), control crank (2) and pivoted arm (5), vehicle body Connection Block and pivoted arm one end are hinged, the pivoted arm other end and control crank one end are hinged, the control crank other end and glass Connection Block are hinged, it is characterized in that: the hinged end of pivoted arm and control crank is the cylinder bodily form, the periphery of this pivoted arm end is provided with to be opened positive stop lug boss (8) and closes positive stop lug boss (7), inner surface at control crank is horizontally arranged with retaining convex rib (6), it is at control crank and have between the cylinder pivoted arm end of positive stop lug boss, when snap close is in full open position, opening positive stop lug boss (8) contacts with retaining convex rib (6) extruding, regain to stop snap close, when snap close is in complete retracted state, close positive stop lug boss (7) and contact, open to stop snap close with retaining convex rib (6) extruding.
2. according to the described automotive back butterfly window opening-closing lock catch of claim 1, it is characterized in that: the end face of opening positive stop lug boss (8) and closing positive stop lug boss (7) is an arcwall face, and the surface of retaining convex rib (6) is the face of cylinder.
3. according to claim 1 or 2 described automotive back butterfly window opening-closing lock catch, it is characterized in that: going up vertical fixing at vehicle body Connection Block (1) has block (4), and the axis of the swivel pin axis hole on this block and the vehicle body Connection Block has angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100420565A CN101761277B (en) | 2010-01-14 | 2010-01-14 | Automotive back butterfly window opening-closing lock catch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100420565A CN101761277B (en) | 2010-01-14 | 2010-01-14 | Automotive back butterfly window opening-closing lock catch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101761277A true CN101761277A (en) | 2010-06-30 |
| CN101761277B CN101761277B (en) | 2012-07-25 |
Family
ID=42492646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100420565A Expired - Fee Related CN101761277B (en) | 2010-01-14 | 2010-01-14 | Automotive back butterfly window opening-closing lock catch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101761277B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234571A (en) * | 2013-06-21 | 2014-12-24 | 上汽通用五菱汽车股份有限公司 | Butterfly-type window buckle assembly |
| CN110530620A (en) * | 2019-08-19 | 2019-12-03 | 宁波立研智能科技有限公司 | A kind of durability test equipment of automobile butterfly window button |
| CN113022275A (en) * | 2021-02-08 | 2021-06-25 | 浙江春风动力股份有限公司 | A all-terrain vehicle that is used for all-terrain vehicle's door and has this door |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6056348A (en) * | 1996-12-24 | 2000-05-02 | Asmo Co., Ltd. | Drive apparatus for pivotable window pane |
| US6694675B1 (en) * | 2000-10-12 | 2004-02-24 | Tri/Mark Corporation | Holding assembly for movable closure element with releasably connected first and second linked elements |
| CN201024834Y (en) * | 2007-03-28 | 2008-02-20 | 比亚迪股份有限公司 | Automobile back side window glass side-opening device |
| CN201635543U (en) * | 2010-01-14 | 2010-11-17 | 重庆长安汽车股份有限公司 | Locking button for opening and closing rear butterfly window of automobile |
-
2010
- 2010-01-14 CN CN2010100420565A patent/CN101761277B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234571A (en) * | 2013-06-21 | 2014-12-24 | 上汽通用五菱汽车股份有限公司 | Butterfly-type window buckle assembly |
| CN104234571B (en) * | 2013-06-21 | 2016-12-07 | 上汽通用五菱汽车股份有限公司 | A kind of butterfly window button assembly |
| CN110530620A (en) * | 2019-08-19 | 2019-12-03 | 宁波立研智能科技有限公司 | A kind of durability test equipment of automobile butterfly window button |
| CN113022275A (en) * | 2021-02-08 | 2021-06-25 | 浙江春风动力股份有限公司 | A all-terrain vehicle that is used for all-terrain vehicle's door and has this door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101761277B (en) | 2012-07-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 |