CN105625809A - Door lock sliding bolt - Google Patents
Door lock sliding bolt Download PDFInfo
- Publication number
- CN105625809A CN105625809A CN201410694192.0A CN201410694192A CN105625809A CN 105625809 A CN105625809 A CN 105625809A CN 201410694192 A CN201410694192 A CN 201410694192A CN 105625809 A CN105625809 A CN 105625809A
- Authority
- CN
- China
- Prior art keywords
- door lock
- lock sliding
- tongue
- sliding
- sliding bolt
- 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.)
- Pending
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- Lock And Its Accessories (AREA)
Abstract
The invention discloses a door lock sliding bolt. The door lock sliding bolt comprises a door lock sliding bolt block and a spring dop arranged at the bottom of the door lock sliding bolt block; and a tip part of the door lock sliding bolt block extends to the bottom to be provided with a groove. By reasonably forming the groove in the door lock sliding bolt, the production cost can be reduced, and the using strength of the door lock sliding bolt can be guaranteed simultaneously.
Description
Technical field
The present invention relates to a kind of door lock sliding-tongue.
Background technology
It is known that existing door lock all can use door lock sliding-tongue. Described door lock sliding-tongue includes an one side and is the door lock sliding-tongue block on inclined-plane and is arranged on the spring union joint bottom door lock sliding-tongue block, and in prior art, door lock sliding-tongue block is solid metal derby, causes the waste of resource to a certain extent. Prior art needs a kind of when reaching working strength, can reduce the door lock sliding-tongue of production cost.
Summary of the invention
It is an object of the invention to overcome the defect existed in prior art, it is provided that a kind of rational in infrastructure, the door lock sliding-tongue that production cost is low.
For achieving the above object, technical scheme provides a kind of door lock sliding-tongue, and described door lock sliding-tongue includes door lock sliding-tongue block and is arranged on the spring chuck bottom door lock sliding-tongue block, extends along described door lock sliding-tongue block tip to bottom and is provided with groove. Production cost can be reduced by reasonably arranging groove on door lock sliding-tongue, also can guarantee that its working strength simultaneously.
As preferably, described groove is provided with one, and described groove is arranged at the middle part of door lock sliding-tongue block, and described recess width is the 1/3 of door lock sliding-tongue block width. Such design is the further optimization to scheme.
As preferably, described groove is provided with two or more, and described groove is distributed on door lock sliding-tongue block. Such design is the further optimization to scheme.
As preferably, the inclined-plane on described door lock sliding-tongue is arc sliding surface, and described spring chuck is provided with and tangent with arc sliding surface slides extended surface. Such design is easy to door lock sliding-tongue and is slided.
As preferably, described door lock sliding-tongue is one-body molded by powder injection. Production and processing is easy in such design.
Advantages of the present invention and having the beneficial effects that: production cost can be reduced by reasonably arranging groove on door lock sliding-tongue, also can guarantee that its working strength simultaneously.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
In figure: 1, door lock sliding-tongue block; 2, spring chuck; 3, groove; 4, arc sliding surface; 5, extended surface is slided.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described. Following example are only for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
As it is shown in figure 1, a kind of door lock sliding-tongue, described door lock sliding-tongue includes door lock sliding-tongue block 1 and is arranged on the spring chuck 2 bottom door lock sliding-tongue block 1, extends along described door lock sliding-tongue block 1 tip to bottom and is provided with groove 3.
Described groove 3 is provided with one, and described groove 3 is arranged at the middle part of door lock sliding-tongue block 1, and described groove 3 width is the 1/3 of door lock sliding-tongue block 1 width.
Described groove 3 is provided with two or more, and described groove 3 is distributed on door lock sliding-tongue block 1.
Inclined-plane on described door lock sliding-tongue is arc sliding surface 4, and described spring chuck 2 is provided with and tangent with arc sliding surface 4 slides extended surface 5.
Described door lock sliding-tongue is one-body molded by powder injection.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the technology of the present invention principle; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (3)
1. a door lock sliding-tongue, it is characterised in that: described door lock sliding-tongue includes door lock sliding-tongue block and is arranged on the spring chuck bottom door lock sliding-tongue block, extends along described door lock sliding-tongue block tip to bottom and is provided with groove.
2. door lock sliding-tongue as claimed in claim 1, it is characterised in that: described groove is provided with one, and described groove is arranged at the middle part of door lock sliding-tongue block, and described recess width is the 1/3 of door lock sliding-tongue block width; Described groove is provided with two or more, and described groove is distributed on door lock sliding-tongue block.
3. door lock sliding-tongue as claimed in claim 2, it is characterised in that: the inclined-plane on described door lock sliding-tongue is arc sliding surface, and described spring chuck is provided with and tangent with arc sliding surface slides extended surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410694192.0A CN105625809A (en) | 2014-11-27 | 2014-11-27 | Door lock sliding bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410694192.0A CN105625809A (en) | 2014-11-27 | 2014-11-27 | Door lock sliding bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105625809A true CN105625809A (en) | 2016-06-01 |
Family
ID=56041110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410694192.0A Pending CN105625809A (en) | 2014-11-27 | 2014-11-27 | Door lock sliding bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105625809A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882430A (en) * | 2016-09-30 | 2018-04-06 | 江阴林格科技有限公司 | A kind of warehouse door lock sliding-tongue |
-
2014
- 2014-11-27 CN CN201410694192.0A patent/CN105625809A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882430A (en) * | 2016-09-30 | 2018-04-06 | 江阴林格科技有限公司 | A kind of warehouse door lock sliding-tongue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |