CN201763055U - Insertion core handle lock - Google Patents
Insertion core handle lock Download PDFInfo
- Publication number
- CN201763055U CN201763055U CN2010202754477U CN201020275447U CN201763055U CN 201763055 U CN201763055 U CN 201763055U CN 2010202754477 U CN2010202754477 U CN 2010202754477U CN 201020275447 U CN201020275447 U CN 201020275447U CN 201763055 U CN201763055 U CN 201763055U
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- CN
- China
- Prior art keywords
- lock body
- lock
- rack
- moving block
- bolt
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an insertion core handle lock, which comprises a lock body, wherein a lock bolt is arranged at one side of the lock body, a handle reset mechanism is arranged in the lock body and comprises a rotating block, the lower part of the rotating block is provided with a swinging element and a spring, a concave cavity is arranged on the lock bolt, and the end part of the swinging element extends into the concave cavity to drive the lock bolt to act. Because the insertion core handle lock adopts the structure, the handle reset mechanism is arranged inside the lock body, the size of the lock body can be greatly reduced, the appearance is more attractive, in addition, materials can be reduced, and the cost is lowered favorably.
Description
Technical field
The utility model relates to a kind of lock, particularly mortise knob lock.
Background technology
Mortise knob lock have structure excellence, profile elegance, uniqueness attractive in appearance, multiple functional, intensively and carefully work out something, safe and reliable, comfortable feel, characteristics such as easy to use, obtain people and extensively like.This lock is not locked at ordinary times, and the about handle that rotates can easily open the door, and plays general passage lock effect, convenient discrepancy.The mortise knob lock operated by rotary motion has the handle resetting-mechanism, can automatically reset after making handle swing.In the prior art, the handle resetting-mechanism is arranged on the both sides of lock body, causes the volume of lock body bigger, influence the attractive in appearance of lock body, and cost of production is higher.
Summary of the invention
The technical problems to be solved in the utility model provides that a kind of volume is less, the mortise knob lock of good looking appearance.
In order to solve the problems of the technologies described above, a kind of mortise knob lock of the present utility model, comprise lock body, one side of lock body is equipped with dead bolt, be provided with the handle resetting-mechanism in the described lock body, this handle resetting-mechanism comprises moving block, and the moving block bottom is provided with swing component and spring, dead bolt is provided with cavity, and described swing component end puts in and drives the dead bolt action in this cavity.
As improvement of the technical scheme, described moving block is provided with two boss, and the two ends of described spring are respectively with these two boss location.
As further improvement in the technical proposal, described lock body has slotted hole, and described dead bolt is provided with and places this slotted hole and can be along its salient point that moves.
The beneficial effects of the utility model are: this mortise knob lock is owing to adopted said structure, and the handle resetting-mechanism is arranged on lock body inside, has reduced the volume of lock body greatly, and profile is more attractive in appearance, and has reduced material, helps reducing cost.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a surface structure schematic diagram of the present utility model;
Fig. 2 is a decomposition texture schematic diagram of the present utility model;
Fig. 3 is a handle resetting-mechanism decomposition texture schematic diagram.
The specific embodiment
Referring to figs. 1 through Fig. 3, a kind of mortise knob lock of the present utility model, comprise lock body 1, one side of lock body 1 is equipped with dead bolt 2, be provided with the handle resetting-mechanism in the described lock body 1, this handle resetting-mechanism comprises moving block 3, and moving block 3 bottoms are provided with swing component 4 and spring 5, dead bolt 2 is provided with cavity 21, and described swing component 4 ends put in and drive dead bolt 2 actions in this cavity 21.In use, handle can automatically reset under the effect of spring after driving the moving block rotation, and is easy to use.This mortise knob lock is owing to adopted said structure, and the handle resetting-mechanism is arranged on lock body inside, has reduced the volume of lock body greatly, and profile is more attractive in appearance, and has reduced material, helps reducing cost.
In the present embodiment, described moving block 3 is provided with two boss 31, and with these two boss location, assembling is simple, quick respectively at the two ends of described spring 5.Have slotted hole 8 on the described lock body 1, described dead bolt 2 is provided with and places this slotted hole 8 and can guarantee that dead bolt 2 is accurate in the position of motion along its salient point that moves 22, and the location is firm.
Be provided with rack-plate 12 in the described lock body 1, be set with swinging block 13 on the moving block 3, rack-plate 12 is provided with reference column 14, swinging block 13 ends have the breach 15 that cooperates with this reference column 14, the section of rack engagement of rack-plate 12 is equipped with pinion 16, and movable block 17 is installed in the opposite side engagement of this pinion 16, and rotating bolt 18 is installed in the described lock body 1, have elongated slot 19 on this bolt 18, described rack-plate 12 is provided with the movable post 20 that passes this elongated slot 19.When in use, handle is inserted in the moving block 3, swing handle drives rack-plate 12 motions by moving block 3, and movable post 20 promotes bolt 18 and rotates, and realizes the folding of bolt.Movable block 17 obtains spacing up and down in lock body 1, and then defines the turned position of bolt.Wherein, moving block 3 and rack-plate 12 have two pairs, can be respectively to answering the door interior or the needs of handle being installed outdoors.
Claims (4)
1. mortise knob lock, comprise lock body (1), one side of lock body (1) is equipped with dead bolt (2), it is characterized in that being provided with the handle resetting-mechanism in the described lock body (1), this handle resetting-mechanism comprises moving block (3), be set with swing component (4) and spring (5) on the moving block (3), dead bolt (2) is provided with cavity (21), and described swing component (4) end puts in and drives dead bolt (2) action in this cavity (21).
2. mortise knob lock according to claim 1 is characterized in that described moving block (3) is provided with two boss (31), and the two ends of described spring (5) are respectively with these two boss location.
3. mortise knob lock according to claim 1 is characterized in that having on the described lock body (1) slotted hole (8), and described dead bolt (2) is provided with and places this slotted hole (8) and can be along its salient point that moves (22).
4. mortise knob lock according to claim 1, it is characterized in that being provided with in the described lock body (1) rack-plate (12), be set with swinging block (13) on the moving block (3), rack-plate (12) is provided with reference column (14), swinging block (13) end has the breach (15) that cooperates with this reference column (14), the section of rack engagement of rack-plate (12) is equipped with pinion (16), movable block (17) is installed in the opposite side engagement of this pinion (16), rotating bolt (18) is installed in the described lock body (1), have elongated slot (19) on this bolt (18), described rack-plate (12) is provided with the movable post (20) that passes this elongated slot (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202754477U CN201763055U (en) | 2010-07-29 | 2010-07-29 | Insertion core handle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202754477U CN201763055U (en) | 2010-07-29 | 2010-07-29 | Insertion core handle lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201763055U true CN201763055U (en) | 2011-03-16 |
Family
ID=43715664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202754477U Expired - Fee Related CN201763055U (en) | 2010-07-29 | 2010-07-29 | Insertion core handle lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201763055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012012945A1 (en) * | 2010-07-30 | 2012-02-02 | 佛山市南海区美品五金电器有限公司 | Mortise knob lock |
-
2010
- 2010-07-29 CN CN2010202754477U patent/CN201763055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012012945A1 (en) * | 2010-07-30 | 2012-02-02 | 佛山市南海区美品五金电器有限公司 | Mortise knob lock |
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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: 20110316 Termination date: 20190729 |