CN201902080U - Novel automobile door lock - Google Patents
Novel automobile door lock Download PDFInfo
- Publication number
- CN201902080U CN201902080U CN 201020666955 CN201020666955U CN201902080U CN 201902080 U CN201902080 U CN 201902080U CN 201020666955 CN201020666955 CN 201020666955 CN 201020666955 U CN201020666955 U CN 201020666955U CN 201902080 U CN201902080 U CN 201902080U
- Authority
- CN
- China
- Prior art keywords
- dwang
- door lock
- automobile door
- glass guide
- new automobile
- 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 - Lifetime
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Abstract
The utility model discloses a novel automobile door lock, which comprises an external opening device, an internal opening device, an unlocking/locking device, a link gear and a control device, wherein the link gear is internally provided with a glass guide rail keep-off mechanism. The link gear comprises a rotating arm and a transmission pull rod, the glass guide rail keep-off mechanism is arranged between the rotating arm and the transmission pull rod, and the rotating arm is integrally in a straight-line shape. The utility model has the technical effects that the automobile door lock has an attractive and elegant appearance, the classes of automobiles are greatly improved, the use comfort level is promoted, and the interference with motion trail of glass or a glass guide rail is avoided. Improvement is carried out on the basis of the prior art, so that a mould is not needed to be made again, the manufacturing cost is low, the operation is convenient, the service life is long, and the like.
Description
Technical field
The utility model belongs to body of a motor car component manufacturing technology field, specifically, relates to a kind of automobile door lock that is applied on minibus, the little car.
Background technology
At present, along with auto industry develops rapidly, the customer is also more and more higher to the requirement of automobile.Automobile door lock promptly will satisfy door lock and open safety requirements as a critical component of automobile, and it is attractive in appearance also to make door lock expose structure as far as possible simultaneously.
In the prior art, be applied to automobile door lock on minibus or the microbus and generally end part, linkage structure and control device and form by outside opening section, inner opening section, unlocking/locking.To open direction outward substantially all be longitudinally to the slide door lock in most of minibus of the prior art, and this existing structure brings following technical problem:
1, adopt door lock to open the mode that direction is longitudinally opened outward, make outer handle shapes simply, not high-grade.
If 2 door locks are opened direction outward along laterally opening, will cause door latch structure to interfere so with glass movement locus or glass guide-rail generation.The reasons are as follows:,, will interfere with glass movement locus or glass guide-rail generation if the opening direction of outer handle is that door latch structure certainly will influence the lifting of glass along horizontal because the middle slide glass of minibus or microbus is to move up and down along the Z direction.
The utility model content
Technical problem to be solved in the utility model is that the employing door lock is opened the mode that direction is longitudinally opened outward, makes that outer handle shapes simply seems not high-grade; If the opening direction of outer handle is that door latch structure certainly will influence the lifting of glass along horizontal, will produce technical problems such as interference with glass movement locus or glass guide-rail, in order to solve the problems of the technologies described above, the utility model provides a kind of new automobile door lock.
Design concept of the present utility model is, the interlock in the existing structure partly is optimized, and linkage part is carried out structural improvement, makes it avoid the glass movement locus, reaches outer handle along the purpose of laterally opening.
Technical scheme provided by the utility model is that a kind of new automobile door lock comprises outside opening device, inner opening device, unlocking/locking locking apparatus, link gear and control device, is provided with glass guide-rail in the described link gear and avoids mechanism.
Link gear comprises turning arm, shackle rod, and described glass guide-rail is avoided mechanism's setting and is installed between described turning arm and the shackle rod, and described turning arm integral body is " one " font.
Described glass guide-rail is avoided mechanism and is comprised first dwang and second dwang, and described first dwang is connected with second dwang is vertical, and described first dwang is around self rotational, and described second dwang rotates around its end points.
Described end points is the tie point of first turning cylinder and second turning cylinder.
Described first dwang is connected with described turning arm, and described second dwang is connected with described shackle rod.
Described outside opening device is outer handle, and described outer handle is connected with described turning arm.
Described inner opening device comprises to be opened interlock plate, opens swing arm, is connected by rotating tension bar between described unlatching junction plate and the unlatching swing arm, and described unlatching swing arm is connected with described shackle rod.
Adopt technical scheme provided by the utility model, can effectively solve and adopt door lock to open the mode that direction is longitudinally opened outward, make that outer handle shapes simply seems not high-grade; If the opening direction of outer handle is that door latch structure certainly will influence the lifting of glass along horizontal, will produce technical problems such as interference with glass movement locus or glass guide-rail, also have following technique effect simultaneously:
1, good looking appearance, generous promotes the class of vehicle greatly, promotes comfort; Avoid interference with glass movement locus or glass guide-rail.
2, improve on the basis of existing technology, do not need die sinking tool again, low cost of manufacture, easy to operate, technique effects such as long service life.
Description of drawings
In conjunction with the accompanying drawings, the utility model is described further;
Fig. 1 is the prior art structural representation;
Fig. 2 is the utility model vehicle door lock structure schematic diagram;
Wherein, 1 is outer handle; 2 is turning arm; 3 is first turning cylinder; 4 is second turning cylinder; 5 is shackle rod; 6 for opening interlock plate; 7 for opening swing arm; 8 is rotating tension bar; 9 is glass guide-rail.
The specific embodiment
As shown in Figure 1, in the prior art, automobile door lock mainly is made of door handle, inner opening device, unlocking/locking locking apparatus, turning arm 2, shackle rod 5 and control device etc., wherein, turning arm 2 is the U font substantially, and an end connects door handle, and an end connects shackle rod 5; Described shackle rod 5 connects inner opening device.It must be longitudinally to open that this structure has caused door lock to open direction outward, makes that outer handle 1 simple shape seems not high-grade; And,, will produce interference with glass movement locus or glass guide-rail 9 if the opening direction of outer handle 1 is that door latch structure certainly will influence the lifting of glass along horizontal.Therefore, design the horizontal unlatching in a kind of edge and can guarantee that again hands-off door lock mechanism is necessary.
The utility model automobile door lock main purpose originally will change the opening direction of door outer handle 1, promotes the visual effect of outer handle 1, avoids door latch structure to follow glass or glass guide-rail 9 to produce interference problems simultaneously again.
As shown in Figure 2, technical scheme provided by the utility model is that a kind of new automobile door lock comprises outside opening device, inner opening device, unlocking/locking locking apparatus, link gear and control device, is provided with glass guide-rail 9 in the described link gear and avoids mechanism; Link gear comprises turning arm 2, shackle rod 5, and described glass guide-rail 9 is avoided mechanism's setting and is installed between described turning arm 2 and the shackle rod 5, and described turning arm 2 integral body are " one " font.Described glass guide-rail 9 is avoided mechanism and is comprised first dwang 3 and second dwang 4, and described first dwang 3 and 4 vertical connections of second dwang, described first dwang 3 are around self rotational, and described second dwang 4 rotates around its end points.Described end points is the tie point of first dwang 3 and second dwang 4.Described first dwang 3 is connected with described turning arm 2, and described second dwang 4 is connected with described shackle rod 5.Described outside opening device is outer handle 1, and described outer handle 1 is connected with described turning arm 2.Described inner opening device comprises to be opened interlock plate 6, opens swing arm 7, is connected by rotating tension bar 8 between described unlatching junction plate and the unlatching swing arm 7, and described unlatching swing arm 7 is connected with described shackle rod 5.
As shown in Figure 2, on the door latch structure basis, increase by first dwang 3 and 4 two parts of second dwang.Make door latch structure avoid glass guide-rail 9 and movement locus down on glass effectively.Simultaneously, cause the moment loss in order to reduce the product distortion, first dwang 3 and 4 two part materials of second dwang are steel.
As shown in Figure 2, the operating principle of automobile door lock provided by the utility model is: laterally the outer handle 1 driven rotary arm 2 of pulling rotates, thereby first dwang 3 and second dwang 4 turn clockwise, first dwang 3 drives shackle rod 5, shackle rod 5 pullings are opened swing arm 7 and are rotated, open swing arm 7 pulling rotating tension bars 8 and travel forward, open interlock plate 6 and travel forward and realize the door lock unlatching thereby rotating tension bar 8 drives again.The utility model embodiment only is best embodiment, anyly continues to use technical conceive of the present utility model, and the improvement of making on the utility model basis is all within protection domain of the present utility model.
Claims (7)
1. a new automobile door lock comprises outside opening device, inner opening device, unlocking/locking locking apparatus, link gear and control device, it is characterized in that, is provided with glass guide-rail (9) in the described link gear and avoids mechanism.
2. a kind of new automobile door lock according to claim 1, it is characterized in that, link gear comprises turning arm (2), shackle rod (5), described glass guide-rail (9) is avoided mechanism's setting and is installed between described turning arm (2) and the shackle rod (5), and described turning arm (2) integral body is " one " font.
3. a kind of new automobile door lock according to claim 1 and 2, it is characterized in that, described glass guide-rail (9) is avoided mechanism and is comprised first dwang (3) and second dwang (4), described first dwang (3) and vertical connection of second dwang (4), described first dwang (3) is around self rotational, and described second dwang (4) rotates around its end points.
4. a kind of new automobile door lock according to claim 3 is characterized in that, described end points is the tie point of first dwang (3) and second dwang (4).
5. a kind of new automobile door lock according to claim 4 is characterized in that, described first dwang (3) is connected with described turning arm (2), and described second dwang (4) is connected with described shackle rod (5).
6. a kind of new automobile door lock according to claim 5 is characterized in that, described outside opening device is outer handle (1), and described outer handle (1) is connected with described turning arm (2).
7. a kind of new automobile door lock according to claim 6, it is characterized in that, described inner opening device comprises opens interlock plate (6), unlatching swing arm (7), described unlatching junction plate is connected by rotating tension bar (8) with opening between the swing arm (7), and described unlatching swing arm (7) is connected with described shackle rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020666955 CN201902080U (en) | 2010-12-17 | 2010-12-17 | Novel automobile door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020666955 CN201902080U (en) | 2010-12-17 | 2010-12-17 | Novel automobile door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201902080U true CN201902080U (en) | 2011-07-20 |
Family
ID=44272680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020666955 Expired - Lifetime CN201902080U (en) | 2010-12-17 | 2010-12-17 | Novel automobile door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201902080U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071847A (en) * | 2010-12-17 | 2011-05-25 | 众泰控股集团有限公司 | Automobile door lock |
| CN103132812A (en) * | 2011-11-26 | 2013-06-05 | 张国网 | Automobile back door lock |
| CN104005619A (en) * | 2013-12-20 | 2014-08-27 | 江苏博万丰通用设备有限公司 | Front door lock body |
-
2010
- 2010-12-17 CN CN 201020666955 patent/CN201902080U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071847A (en) * | 2010-12-17 | 2011-05-25 | 众泰控股集团有限公司 | Automobile door lock |
| CN102071847B (en) * | 2010-12-17 | 2013-05-01 | 众泰控股集团有限公司 | Automobile door lock |
| CN103132812A (en) * | 2011-11-26 | 2013-06-05 | 张国网 | Automobile back door lock |
| CN104005619A (en) * | 2013-12-20 | 2014-08-27 | 江苏博万丰通用设备有限公司 | Front door lock body |
| CN104005619B (en) * | 2013-12-20 | 2017-01-04 | 江苏博万丰交通科技有限公司 | A kind of front door lock body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110720 Effective date of abandoning: 20130501 |
|
| RGAV | Abandon patent right to avoid regrant |