CN203584017U - Bolt of heaven and earth lock - Google Patents
Bolt of heaven and earth lock Download PDFInfo
- Publication number
- CN203584017U CN203584017U CN201320802504.6U CN201320802504U CN203584017U CN 203584017 U CN203584017 U CN 203584017U CN 201320802504 U CN201320802504 U CN 201320802504U CN 203584017 U CN203584017 U CN 203584017U
- Authority
- CN
- China
- Prior art keywords
- bolt
- heaven
- latch
- latch body
- earth lock
- 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
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- Clamps And Clips (AREA)
Abstract
The utility model relates to a bolt of a heaven and earth lock. The problems that an existing bolt of the heaven and earth lock is complex in structure and inconvenient to operate are mainly solved. The bolt of the heaven and earth lock is characterized in that a key groove (2) and a clamping groove (3) are formed in the bottom face of a bolt body (1), a supporting rod mechanism is arranged at the front end of the bolt body (1), the supporting rod mechanism comprises supporting bars (4) and a horizontal column (5), the number of the supporting bars (4) is two, the two supporting bars (4) extend along the two sides of the bottom of the bolt body (1) respectively to be formed and upwrapped. The two ends of the horizontal column (5) are connected to the front ends of the two supporting bars (4), a shaft pin (6) is arranged at the rear end of the bolt body (1), and a push rod (7) is arranged on the shaft pin (6). According to the design of the bolt of the heaven and earth lock, the supporting rod mechanism and the bolt body are integrated, the structure is simplified, and with matching of the push rod and the key groove, the bolt of the heaven and earth lock is more flexible and convenient to move.
Description
Technical field
The utility model relates to a kind of lock members, is specifically related to a kind of latch of Tiandi lock.
Background technology
The structure of Tiandi lock mainly comprises master lock head and world tapered end, between master lock head and world tapered end mainly by sliding rail, world connecting rod connects, but world tapered end can be realized by pressing plate unlatching and the locking of dead bolt unlike the first sample of master lock, world tapered end is mainly realized unlatching and the locking of dead bolt by latch, although the latch of existing Tiandi lock is very flexible, structure is comparatively complicated, more difficult processing, operate also inconvenient, cost is also relatively high.
Utility model content
In order to overcome the deficiency of background technology, the utility model provides a kind of latch of Tiandi lock, has mainly solved latch structure complexity and the unhandy problem of existing Tiandi lock.The latch of this Tiandi lock has been designed to a linkage and latch body is integrated, and simplifies the structure, and adds the cooperation of upper push-rod and keyway, convenient more flexibly when motion.
The technical solution of the utility model is: a kind of latch of Tiandi lock, comprise latch body, latch body bottom surface is provided with keyway and draw-in groove, the front end of latch body is provided with a linkage, linkage comprises lattice framing and spreader, and lattice framing is two and along the two bottom sides of latch body, extends to form and be upturned respectively, and the two ends of spreader are connected to the front end of two lattice framings, the rear end of latch body is provided with pivot pin, and push rod is housed on pivot pin.
The front end ring of described lattice framing is on spreader.
The utlity model has following beneficial effect: the latch of this Tiandi lock has adopted a linkage and latch body to be integrated design, simplify the structure, add upper push-rod and keyway cooperation make latch body convenient more flexibly in when motion, with regard to materials, also greatly reduced, reduced cost.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
1-latch body in figure, 2-keyway, 3-draw-in groove, 4-lattice framing, 5-spreader, 6-pivot pin, 7-push rod.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the latch of this Tiandi lock, comprise latch body 1, latch body 1 bottom surface is provided with keyway 2 and draw-in groove 3, keyway 2 makes latch body 1 activity freely within the specific limits, material has not only been saved in the design of draw-in groove 3, more make whole assembling be more prone to, the front end of latch body 1 is provided with a linkage, linkage comprises lattice framing 4 and spreader 5, and lattice framing 4 is two and along the two bottom sides of latch body 1, extends to form and be upturned respectively, and the two ends of spreader 5 are connected to the front end of two lattice framings 4, the rear end of latch body 1 is provided with pivot pin 6, and push rod 7 is housed on pivot pin 6.Due to the design that has adopted a linkage and latch body 1 to be integrated, simplify the structure, add upper push-rod 7 and keyway 2 cooperation make latch body 1 convenient more flexibly in when motion, with regard to materials, also greatly reduced, reduced cost.
The front end ring of described lattice framing 4 is on spreader 5.By impact style, make to wrap up spreader 5 after lattice framing 4 front end bendings, simple in structure, easy to process.
Claims (2)
1. the latch of a Tiandi lock, comprise latch body (1), it is characterized in that: latch body (1) bottom surface is provided with keyway (2) and draw-in groove (3), the front end of latch body (1) is provided with a linkage, prop up linkage and comprise lattice framing (4) and spreader (5), lattice framing (4) is two and along the two bottom sides of latch body (1), extends to form and be upturned respectively, the two ends of spreader (5) are connected to the front end of two lattice framings (4), the rear end of latch body (1) is provided with pivot pin (6), and push rod (7) is housed on pivot pin (6).
2. the latch of a kind of Tiandi lock according to claim 1, is characterized in that: the front end ring of described lattice framing (4) is on spreader (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802504.6U CN203584017U (en) | 2013-12-06 | 2013-12-06 | Bolt of heaven and earth lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802504.6U CN203584017U (en) | 2013-12-06 | 2013-12-06 | Bolt of heaven and earth lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203584017U true CN203584017U (en) | 2014-05-07 |
Family
ID=50581956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320802504.6U Expired - Fee Related CN203584017U (en) | 2013-12-06 | 2013-12-06 | Bolt of heaven and earth lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203584017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835538A (en) * | 2015-04-01 | 2015-08-12 | 李跃东 | Metal connecting rod locking rack |
-
2013
- 2013-12-06 CN CN201320802504.6U patent/CN203584017U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835538A (en) * | 2015-04-01 | 2015-08-12 | 李跃东 | Metal connecting rod locking rack |
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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 |
Granted publication date: 20140507 Termination date: 20151206 |
|
| EXPY | Termination of patent right or utility model |