CN215056153U - Push type door lock for ship - Google Patents
Push type door lock for ship Download PDFInfo
- Publication number
- CN215056153U CN215056153U CN202022798114.9U CN202022798114U CN215056153U CN 215056153 U CN215056153 U CN 215056153U CN 202022798114 U CN202022798114 U CN 202022798114U CN 215056153 U CN215056153 U CN 215056153U
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- bolt
- spring
- hole
- lock
- spring bolt
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Abstract
The utility model discloses a push type lock for boats and ships, including lock shell and jam plate, set up the lock tongue post on the jam plate, the middle part is the mounting hole in the lock tongue post, is equipped with in the mounting hole and presses the depression bar, is equipped with reset spring between pressure bar top and the spring bolt post, presses the arc spring bolt through the pivot connection at the depression bar top, and the spring is equipped with between spring bolt and the depression bar top, is equipped with the through-hole on the lock tongue plate, and outside the spring bolt top extended to the through-hole, the through-hole was equipped with limit baffle with the spring bolt opposite side down. The utility model discloses the structure sets up rationally, the simple operation, and simple to use, device simple to operate, low in production cost is convenient for extensively use widely.
Description
Technical Field
The utility model relates to a push type lock, in particular to push type lock for boats and ships.
Background
The ship-mounted door locks are various, the push-type door locks are widely used, and the existing push-type door lock device is complex in structure, complex in installation, easy to damage and high in use cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a push type lock for boats and ships.
The utility model adopts the technical proposal that:
a push type lock for boats and ships, its characterized in that: the spring bolt locking device is characterized by comprising a lock shell and a lock plate, wherein a bolt column is arranged on the lock plate, a mounting hole is formed in the middle of the inside of the bolt column, a pressing rod is arranged in the mounting hole, a reset spring is arranged between the top of the pressing rod and the bolt column, the top of the pressing rod is connected with an arc-shaped bolt through a rotating shaft, a spring is arranged between the bolt and the top of the pressing rod, a through hole is formed in the bolt plate, the top of the bolt is extended out of the through hole, and a limit baffle is arranged below the through hole and on the side opposite to the bolt.
A buffer pad is arranged in the lock shell and opposite to the bolt post.
The pressing rod is pressed inwards to drive the spring bolt to move towards the spring bolt column, the spring is stressed to bend, the spring bolt column is moved out of the lock shell, the spring is stressed to disappear and reset, and the spring bolt is stressed to eject out a through hole of the spring bolt column.
The utility model has the advantages that: the structure sets up rationally, the simple operation, and is simple to use, device simple to operate, low in production cost, the extensive using widely of being convenient for.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Wherein: 1. a lock case; 2. a cushion pad; 3. a locking plate; 4. a force-borrowing plate; 5. a pressing lever; 6. a latch bolt; 7. a limit baffle; 8. a rotating shaft; 9. a spring; 10. a return spring; 11. a latch post; 12. and a through hole.
Detailed Description
As shown in fig. 1, a push type door lock for boats and ships, including lock shell 1 and jam plate 3, set up spring bolt post 11 on the jam plate 3, the middle part is the mounting hole in the spring bolt post 11, be equipped with in the mounting hole and press down lever 5, be equipped with reset spring 10 between 5 tops of press down lever and the spring bolt post 11, press down lever 5 top and connect arc spring bolt 6 through pivot 8, be equipped with spring 9 between spring bolt 6 and the 5 tops of press down lever, be equipped with through-hole 12 on the jam bolt plate 11, 6 tops of spring bolt extend to outside through-hole 12, be equipped with limit baffle 7 with 6 opposite sides of spring bolt under the through-hole 12, the spring bolt of being convenient for resets, ejecting through-hole.
A buffer pad 2 is arranged in the lock shell 1 opposite to the bolt column 11.
The pressing rod 5 is pressed inwards to drive the bolt 6 to move towards the bolt column 11, the spring 9 is stressed to bend, the bolt column 11 moves out of the lock shell 1, the spring 9 is stressed to disappear and reset, and the bolt 6 is stressed to eject out the through hole 12 of the bolt column 11.
The utility model discloses the structure sets up rationally, the simple operation, and simple to use, device simple to operate, low in production cost is convenient for extensively use widely.
Claims (3)
1. A push type lock for boats and ships, its characterized in that: the spring bolt locking device is characterized by comprising a lock shell and a lock plate, wherein a bolt column is arranged on the lock plate, a mounting hole is formed in the middle of the inside of the bolt column, a pressing rod is arranged in the mounting hole, a reset spring is arranged between the top of the pressing rod and the bolt column, the top of the pressing rod is connected with an arc-shaped bolt through a rotating shaft, a spring is arranged between the bolt and the top of the pressing rod, a through hole is formed in the bolt plate, the top of the bolt is extended out of the through hole, and a limit baffle is arranged below the through hole and on the side opposite to the bolt.
2. The push type door lock for a ship of claim 1, wherein: a buffer pad is arranged in the lock shell and opposite to the bolt post.
3. The push type door lock for a ship of claim 1, wherein: the pressing rod is pressed inwards to drive the spring bolt to move towards the spring bolt column, the spring is stressed to bend, the spring bolt column is moved out of the lock shell, the spring is stressed to disappear and reset, and the spring bolt is stressed to eject out a through hole of the spring bolt column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022798114.9U CN215056153U (en) | 2020-11-27 | 2020-11-27 | Push type door lock for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022798114.9U CN215056153U (en) | 2020-11-27 | 2020-11-27 | Push type door lock for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215056153U true CN215056153U (en) | 2021-12-07 |
Family
ID=79159574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022798114.9U Active CN215056153U (en) | 2020-11-27 | 2020-11-27 | Push type door lock for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215056153U (en) |
-
2020
- 2020-11-27 CN CN202022798114.9U patent/CN215056153U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |