CN203769487U - Integrated lock catch for automobile door lock - Google Patents
Integrated lock catch for automobile door lock Download PDFInfo
- Publication number
- CN203769487U CN203769487U CN201420123550.8U CN201420123550U CN203769487U CN 203769487 U CN203769487 U CN 203769487U CN 201420123550 U CN201420123550 U CN 201420123550U CN 203769487 U CN203769487 U CN 203769487U
- Authority
- CN
- China
- Prior art keywords
- snap close
- lock catch
- connecting hole
- integrated
- arc
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model belongs to the technical field of automobile accessories and particularly relates to an integrated lock catch for an automobile door lock. The integrated lock catch comprises a lock catch body, a lock catch base and a lock catch support which are perpendicular to each other are formed on the lock catch body, the long edge of the outer side of the lock catch base is formed by a plurality of arcs through smooth transition connection, the lock catch base is provided with a connecting hole, and the lock catch support is provided with a lock catch ring. The integrated lock catch is compact in product structure, simple to process and low in production cost, the integrated lock catch is finished by direct electroplating after the adoption of die forming, processes such as additional manufacturing of the lock catch ring and spot welding for ordinary lock catches are omitted, and production efficiency is greatly improved; the integrated lock catch has high cost advantages in the field of automobile accessories in fierce competition, and customer's requirements are met.
Description
Technical field
The utility model belongs to auto parts machinery technical field, relates to the integrated snap close of a kind of automobile door lock.
Background technology
Along with expanding economy, automobile becomes people's walking-replacing tool used in everyday, and demand is larger.The snap close that completes automobile door lock closing function is absolutely necessary, and common snap close is formed by snap close seat and snap close circling point weldering re-plating, production process more complicated, and production efficiency is low, and cost is high.First generally to make order be that blanking-moulding-punching-plating four procedures complete to snap close seat, then with the snap close circling point weldering processing, finally carry out surfacing.The structure of existing snap close has been shown in Fig. 1, and as can be seen from the figure the snap close ring in existing snap close and snap close seat are not that one connects and composes, but two parts are integrated by being welded to connect.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of automobile door lock simple in structure, ingenious, rational integrated snap close, and the efficiency of producing snap close is largely increased.
The technical scheme providing according to the utility model: the integrated snap close of a kind of automobile door lock, be characterised in that: comprise snap close body, on described snap close body, be formed with orthogonal snap close seat, lock catch support, wherein said snap close seat outer long side is connected smoothly and is formed by several circular arcs, on described snap close seat, offer connecting hole, on described lock catch support, offer snap close ring.
As further improvement of the utility model, described connecting hole comprises the first connecting hole, the second connecting hole, wherein the first connecting hole is circular port, the second connecting hole comprises intermediate rectangular portion and is connected in the semicircle at described intermediate rectangular portion both ends, and described the first connecting hole, the second connecting hole are arranged along snap close seat length direction.
As further improvement of the utility model, described lock catch support is ladder structure of right angle, and long limit, the bottom of right-angled trapezium is connected with snap close seat one, and snap close ring has a vertical edge, and this vertical edge parallels with the right-angle side of the lock catch support of right-angled trapezium shape.
As further improvement of the utility model, described circular arc comprises the first concave arc, the first dome arc, middle concave circular arc, the second dome arc, the second concave arc being connected smoothly in turn, wherein the first concave arc is identical with the second concave arc structure, and the first dome arc is identical with the second protruding arc structure.
The utility model compared with prior art, advantage is: the utility model product with compact structure, processing is simple, cost of production is low, after adopting mould molding, Direct Electroplating completes, and has saved common snap close and has needed to make in addition the snap close ring operation such as spot welding again, and production efficiency improves greatly; The utility model product embodies larger cost advantage in the auto parts and components field of keen competition, meets customer need.
Accompanying drawing explanation
The structural representation of snap close for automobile door lock in Fig. 1 prior art.
Fig. 2 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, comprise lock catch support 1, snap close ring 1-1, snap close seat 2, the first connecting hole 2-1, the second connecting hole 2-2, the 2-21 of intermediate rectangular portion, semicircle 2-22, the first concave arc 2-3, the first dome arc 2-4, middle concave circular arc 2-5, the second dome arc 2-6, the second concave arc 2-7, snap close body 3 etc.
As shown in Figure 1, the integrated snap close of a kind of automobile door lock of the utility model, comprise snap close body 3, on described snap close body 3, be formed with orthogonal snap close seat 2, lock catch support 1, wherein said snap close seat 2 outer long side are connected smoothly and are formed by several circular arcs, on described snap close seat 2, offer connecting hole, on described lock catch support 1, offer snap close ring 1-1.
Described connecting hole comprises the first connecting hole 2-1, the second connecting hole 2-2, wherein the first connecting hole 2-1 is circular port, the second connecting hole 2-2 comprises the 2-21 of intermediate rectangular portion and is connected in the semicircle 2-22 at the described intermediate rectangular 2-21 of portion both ends, and described the first connecting hole 2-1, the second connecting hole 2-2 arrange along snap close seat 2 length directions.
Described lock catch support 1 is ladder structure of right angle, and long limit, the bottom of right-angled trapezium is connected with snap close seat 2 one, and snap close ring 1-1 has a vertical edge, and this vertical edge parallels with the right-angle side of the lock catch support 1 of right-angled trapezium shape.
Described circular arc comprises the first concave arc 2-3, the first dome arc 2-4, middle concave circular arc 2-5, the second dome arc 2-6, the second concave arc 2-7 being connected smoothly in turn, wherein the first concave arc 2-3 is identical with the second concave arc 2-7 structure, and the first dome arc 2-4 is identical with the second dome arc 2-6 structure.
The utility model product adopts after Mould Machining moulding, Direct Electroplating completes, save common snap close and needed to make in addition the snap close ring operation such as spot welding again, production efficiency is improved greatly, and the cost of simultaneously manufacturing the utility model product is significantly reduced with respect to the cost of producing snap close of the prior art.
Claims (4)
1. the integrated snap close of automobile door lock, it is characterized in that: comprise snap close body (3), on described snap close body (3), be formed with orthogonal snap close seat (2), lock catch support (1), wherein said snap close seat (2) outer long side is connected smoothly and is formed by several circular arcs, on described snap close seat (2), offer connecting hole, on described lock catch support (1), offer snap close ring (1-1).
2. the integrated snap close of automobile door lock as claimed in claim 1, it is characterized in that: described connecting hole comprises the first connecting hole (2-1), the second connecting hole (2-2), wherein the first connecting hole (2-1) is circular port, the second connecting hole (2-2) comprises intermediate rectangular portion (2-21) and is connected in the semicircle (2-22) at described intermediate rectangular portion (2-21) both ends, and described the first connecting hole (2-1), the second connecting hole (2-2) are arranged along snap close seat (2) length direction.
3. the integrated snap close of automobile door lock as claimed in claim 1, it is characterized in that: described lock catch support (1) is ladder structure of right angle, and long limit, the bottom of right-angled trapezium is connected with snap close seat (2) one, snap close ring (1-1) has a vertical edge, and this vertical edge parallels with the right-angle side of the lock catch support (1) of right-angled trapezium shape.
4. the integrated snap close of automobile door lock as claimed in claim 1, it is characterized in that: described circular arc comprises the first concave arc (2-3), the first dome arc (2-4), middle concave circular arc (2-5), the second dome arc (2-6), the second concave arc (2-7) being connected smoothly in turn, wherein the first concave arc (2-3) is identical with the second concave arc (2-7) structure, and the first dome arc (2-4) is identical with the second dome arc (2-6) structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420123550.8U CN203769487U (en) | 2014-03-18 | 2014-03-18 | Integrated lock catch for automobile door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420123550.8U CN203769487U (en) | 2014-03-18 | 2014-03-18 | Integrated lock catch for automobile door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203769487U true CN203769487U (en) | 2014-08-13 |
Family
ID=51286689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420123550.8U Withdrawn - After Issue CN203769487U (en) | 2014-03-18 | 2014-03-18 | Integrated lock catch for automobile door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203769487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867053A (en) * | 2014-03-18 | 2014-06-18 | 无锡忻润汽车安全系统有限公司 | Integrated lock catch for automobile door lock |
-
2014
- 2014-03-18 CN CN201420123550.8U patent/CN203769487U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867053A (en) * | 2014-03-18 | 2014-06-18 | 无锡忻润汽车安全系统有限公司 | Integrated lock catch for automobile door lock |
| CN103867053B (en) * | 2014-03-18 | 2016-03-30 | 无锡忻润汽车安全系统有限公司 | The integrated snap close of automobile door lock |
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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: 20140813 Effective date of abandoning: 20160330 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |