CN204590871U - A kind of latch - Google Patents
A kind of latch Download PDFInfo
- Publication number
- CN204590871U CN204590871U CN201520152531.2U CN201520152531U CN204590871U CN 204590871 U CN204590871 U CN 204590871U CN 201520152531 U CN201520152531 U CN 201520152531U CN 204590871 U CN204590871 U CN 204590871U
- Authority
- CN
- China
- Prior art keywords
- pin
- described pin
- hoop
- door bolt
- latch
- 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 - Fee Related
Links
Abstract
The utility model discloses a kind of latch, comprise pin plate, pin hoop, pin door bolt, shifting block, pin nose and nostril, described pin plate is fixed in body door, described pin hoop is located on described pin plate, and described pin hoop offers groove, and described pin door bolt is located in described pin hoop, described shifting block is located at described pin by described groove and is latched, described pin nose is located on doorframe, and described nostril is located in described pin nose, and described pin door bolt coordinates with described nostril in the mode that can plant.Pin door bolt of the present utility model can be locked in pin hoop for a long time relative to traditional latch, and is not easily artificially pulled out, and substantially increases its functional performance.
Description
Technical field
The utility model relates to the technical field of door and window hardware, particularly relates to a kind of latch.
Background technology
Latch is a kind of antitheft parts preventing door and window to be opened from the outside.The latch utensils such as modern door and window are generally metals, and the thumb-latch in ancient times is then wooden structures.Latch is generally divided into two parts, and a part is with mobilizable bar, and another part is a pin hole.In existing commercially available product, exert oneself a little, mobilizable bar be easy to therefrom by people for pulling out, if things go on like this, cause latch loosen, reduce its functional performance.
In view of this, the present inventor studies and devises a kind of latch, and this case produces thus.
Utility model content
The purpose of this utility model is to provide a kind of latch, by simple structure design, make pin fasten with a bolt or latch not easily from pin plate landing get off, and then improve its application life.
To achieve these goals, the technical scheme in the invention for solving the technical problem is:
A kind of latch, comprise pin plate, pin hoop, pin door bolt, shifting block, pin nose and nostril, described pin plate is fixed in body door, described pin hoop is located on described pin plate, and described pin hoop offers groove, and described pin door bolt is located in described pin hoop, described shifting block is located at described pin by described groove and is latched, described pin nose is located on doorframe, and described nostril is located in described pin nose, and described pin door bolt coordinates with described nostril in the mode that can plant.
As the preferred embodiment of embodiment, described pin door bolt is rectangular strip structure, and correspondingly, described pin door bolt is rectangular hollow structure.
As the preferred embodiment of embodiment, described pin plate and pin nose are also respectively equipped with installing hole.
Because a kind of latch of the utility model have employed above-mentioned technical scheme, namely pin plate is comprised, pin hoop, pin door bolt, shifting block, pin nose and nostril, described pin plate is fixed in body door, described pin hoop is located on described pin plate, described pin hoop offers groove, described pin door bolt is located in described pin hoop, described shifting block is located at described pin by described groove and is latched, described pin nose is located on doorframe, described nostril is located in described pin nose, described pin door bolt coordinates with described nostril in the mode that can plant, pin of the present utility model is fastened with a bolt or latch can be locked in for a long time in pin hoop, and not easily artificially pulled out, substantially increase its functional performance.
Accompanying drawing explanation
Fig. 1 is device schematic diagram of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model discloses a kind of latch, comprise pin plate 1, pin hoop 2, pin door bolt 3, shifting block 4, pin nose 5 and nostril 6, described pin plate 1 is fixed in body door, described pin hoop 2 is located on described pin plate 1, described pin hoop 2 offers groove 21, described pin door bolt 3 is located in described pin hoop 2, described shifting block 4 is located on described pin door bolt 3 by described groove 21, described pin nose 5 is located on doorframe, described nostril 6 is located in described pin 5 nose, and described pin door bolt 3 coordinates with described nostril 6 in the mode that can plant.
As the preferred embodiment of embodiment, described pin door bolt 3 is rectangular strip structure, and correspondingly, described pin door bolt 3 is rectangular hollow structure.
As the preferred embodiment of embodiment, described pin plate 1 and pin nose 5 are also respectively equipped with installing hole.
When using the utility model structure, pin plate is fixed in body door, pin nose is fixed on doorframe, can the pin door bolt in pin hoop be plugged in nostril, to lock a door, during enabling by shifting block, stir shifting block in the other direction, because shifting block of the present utility model only moves in groove, therefore pin door bolt of the present utility model can not skid off from pin hoop, and then substantially increases functional performance of the present utility model.
The above, be only the utility model preferred embodiment, therefore the scope that the utility model implements can not be limited according to this, the equivalence namely done according to the utility model the scope of the claims and description change with modify, all should still belong in scope that the utility model contains.
Claims (3)
1. a latch, it is characterized in that: comprise pin plate, pin hoop, pin door bolt, shifting block, pin nose and nostril, described pin plate is fixed in body door, described pin hoop is located on described pin plate, and described pin hoop offers groove, and described pin door bolt is located in described pin hoop, described shifting block is located at described pin by described groove and is latched, described pin nose is located on doorframe, and described nostril is located in described pin nose, and described pin door bolt coordinates with described nostril in the mode that can plant.
2. a kind of latch as claimed in claim 1, is characterized in that: described pin door bolt is rectangular strip structure, and correspondingly, described pin door bolt is rectangular hollow structure.
3. a kind of latch as claimed in claim 1, is characterized in that: described pin plate and pin nose are also respectively equipped with installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152531.2U CN204590871U (en) | 2015-03-18 | 2015-03-18 | A kind of latch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152531.2U CN204590871U (en) | 2015-03-18 | 2015-03-18 | A kind of latch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204590871U true CN204590871U (en) | 2015-08-26 |
Family
ID=53927036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520152531.2U Expired - Fee Related CN204590871U (en) | 2015-03-18 | 2015-03-18 | A kind of latch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204590871U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672196A (en) * | 2016-12-26 | 2017-05-17 | 中国航空工业集团公司西安飞机设计研究所 | Pin type connecting structure for cargo bay block wall of civil aircraft |
| CN112531497A (en) * | 2020-11-29 | 2021-03-19 | 宁波智正伟盈信息科技有限公司 | Outdoor special electric power cabinet |
-
2015
- 2015-03-18 CN CN201520152531.2U patent/CN204590871U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672196A (en) * | 2016-12-26 | 2017-05-17 | 中国航空工业集团公司西安飞机设计研究所 | Pin type connecting structure for cargo bay block wall of civil aircraft |
| CN112531497A (en) * | 2020-11-29 | 2021-03-19 | 宁波智正伟盈信息科技有限公司 | Outdoor special electric power cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150826 Termination date: 20200318 |