CN2511765Y - Three direction and three segment self-clutched lock - Google Patents
Three direction and three segment self-clutched lock Download PDFInfo
- Publication number
- CN2511765Y CN2511765Y CN 01257670 CN01257670U CN2511765Y CN 2511765 Y CN2511765 Y CN 2511765Y CN 01257670 CN01257670 CN 01257670 CN 01257670 U CN01257670 U CN 01257670U CN 2511765 Y CN2511765 Y CN 2511765Y
- Authority
- CN
- China
- Prior art keywords
- assembly
- main tongue
- lock body
- block
- shifting block
- 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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Abstract
The utility model relates to a three direction and three segment self-clutched lock. A latch bolt assembly provided with an upper pressure spring and a lower pressure spring is arranged in the upper middle part of a lock body, a four-jaw following block assembly is arranged in the middle part of the lock body, wherein, a right jaw is connected with the latch bolt assembly into a whole, an upper jaw is connected with a drive block on a travel board, a lower jaw is connected with a self touch following block, a left jaw and a transmission following block of main bolt are connected to the lower middle part of a main tongue assembly, an up traction and a down traction cling to a up surface and a down surface of the main tongue assembly respectively. A following hook of the latch block and a lever handle break slice cling to an up surface of the main tongue assembly respectively, a main tongue travel board pad is arranged under the main tongue assembly and a detachment self touch following board; the upper part of the detachment self touch following block is connected with the following hook of the latch bolt. An anti-impact cylinder is arranged at the lower middle end of the main tongue assembly, the top of a lock body is integrated structure formed by the connection of a safety bolt assembly and a bolt following block assembly. The utility model has good anti-impact and burglar-proof performance and high security to satisfy the needs of users.
Description
The utility model relates to three sections built-in locks of a kind of self-clutched three-dimensional.
Anti-damage performances such as it is crashproof for existing safe-guard door lock, pick-proof are poor, can't satisfy user's needs.
The purpose of this utility model is to provide a kind of oblique tongue to collide three sections built-in locks of self-clutched three-dimensional that doorframe stretches out main tongue, oblique tongue and world latch simultaneously.
The utility model is to realize in the following manner, and it mainly is made of housing, panel, anti-collision tapered end, cover plate and internal component.The top is oblique tongue assembly in the lock body inside, have stage clip up and down, middle side is a four paws shifting block assembly, the right pawl of four paws shifting block assembly connects as one with oblique tongue assembly, dewclaw joins with stroke plate drive block, lower claw is with joining from bumping shifting block, and left pawl is received the main tongue assembly of lock body middle and lower part mutually with main tongue transmission shifting block, and traction is attached to the upper and lower surface of main tongue assembly respectively up and down.Oblique tongue dials hook and the handle brake(-holder) block is attached to main tongue assembly upper surface respectively, and main tongue stroke plate pad bumps under the swinging plate with separating certainly at main tongue assembly, and separation is dialled hook from the top of bumping swinging plate with oblique tongue and linked to each other.The anti-collision tapered end is in the middle lower end of main tongue assembly, and the lock body top is that the night bolt assembly connects as one with latch shifting block assembly.
Below in conjunction with drawings and Examples the utility model is described in detail.
Fig. 1 opens structural representation within the cover plate for the utility model.
Fig. 2 is the utility model STRUCTURE DECOMPOSITION schematic diagram.
Fig. 3 is the utility model outside drawing.
Fig. 4 is the anti-collision tapered end outside drawing of the utility model.
The figure number explanation:
1, lock body 2, panel 3, anti-collision tapered end
4, main tongue assembly 5, main tongue stroke plate 6, oblique tongue assembly
7, draw 8 up and down, cover plate 9, four paws shifting block assembly
10, main tongue transmission shifting block 11, handle brake(-holder) block 12, oblique tongue are dialled hook
13, stroke plate drive block 14, certainly bump shifting block 15, separate from bumping swinging plate
16, latch shifting block assembly 17, latch assembly 18, post nail
19, tapered end screw 20, stroke plate glue are cut spring 21, minor benefit stage clip up and down
22, latch shifting block glue is cut spring 23, the main tongue spring that rises
24, separating plate glue is cut spring 25, is bumped shifting block glue certainly and cut spring 26, support seat
Consult shown in Fig. 1～4, the utility model mainly is made of housing (1), panel (2), anti-collision tapered end (3), cover plate (8) and internal component.Housing (1) is a rectangle, panel (2) is close to housing (1) front, the top is an oblique tongue assembly (6) in the lock body inside, have stage clip (21) up and down, middle side is a four paws shifting block assembly (9), the right pawl of four paws shifting block assembly (9) connects as one with oblique tongue assembly (6), dewclaw joins with stroke plate drive block (13), lower claw is with stirring (14) and join from bumping, left side pawl is received the main tongue assembly (4) of lock body middle and lower part mutually with main tongue transmission shifting block (10), and traction (7) is attached to the upper and lower surface of main tongue assembly (4) respectively up and down.Oblique tongue dials hook (12) and handle brake(-holder) block (11) is attached to main tongue assembly (4) upper surface respectively, and main tongue stroke plate (5) pad bumps under the swinging plate (15) with separating certainly at main tongue assembly (4), and separation is dialled hook (12) from the top of bumping swinging plate (15) with oblique tongue and linked to each other.The anti-collision tapered end is in the middle lower end of main tongue assembly (4), and the lock body top is that night bolt assembly (17) connects as one with latch shifting block assembly (16).
Anti-collision tapered end two sides shape difference, one side support lock body prevents to be clashed into out by foreign body, and another side direct puncture lock body has improved the safety of this lock greatly within doors, has satisfied the requirement to users reliably.
Stir tapered end (3) with the tight lock of grip switches brake(-holder) block (11) with key again when going out, must start tapered end (3) with key when opening the door within doors could open door.
Automatically the oblique tongue of self collision (6) starts main tongue stroke plate shifting block (5) the stroke plate is erected at closing time, allows main tongue compression spring (4) open main tongue (4) is drawn (7) up and down open simultaneously by main tongue latch (17) connection, plays three-dimensional and tightly locks a door.The safety of the more apparent lock of the side's of locking installation insurance mortise lock (16,17) is firmly practical within doors.
When opening the door within doors, stir handle four paws shifting block assembly (9), after elder generation dewclaw and lower claw start stroke plate drive block (13) erection stroke plate (5) simultaneously respectively and bump shifting block (14) certainly and separate, left side pawl starts main tongue drive block (10) and drives main tongue (4) and draw (7) and close, the oblique tongue of left pawl transmission (6) is closed simultaneously, plays a part to link up and closes.
During the room outward opening door, must start tapered end (3), stir main tongue stroke plate and close for (5) two sections, stir oblique tongue and dial hook (12) for one section again, erect earlier to separate and close oblique tongue (6) after shifting block (14) separates door is opened bumping certainly from bumping shifting block plate (15) by key.
The utlity model has following advantage:
1. for convenience the client comes in and goes out, if door from bump latch bolt without key just main tongue, Latch bolt and world latch stretch out simultaneously on the door lock.
2. when closing to the doorstep, do not need when having the guest to come to take key, directly stir the handle switch, Main tongue, latch bolt and world latch are closed simultaneously, just can open door.
3. during the room outward opening door, must just can open with key, the grip switches outside the room is fixed, and only plays decoration function.
If 4. the client stays out, in order to prevent that the thief from stirring the handle switch in slipping into door is opened, can going out before, rotate the tapered end half cycle on the handle switch lock with key, can open just have only in doors with key.
5. safety pin is locked in insurance knob rotation within doors, and the outside has key to open door.
6. this lock initiative anti-collision tapered end room external application hand is beaten bump and is not come out, and the positive and negative orientation of minor benefit is just installed and opened the door, be regardless of positive and negative, about, satisfied users' requirement biglyyer.
Claims (2)
1, three sections built-in locks of a kind of self-clutched three-dimensional, it is characterized in that the top is oblique tongue assembly in the lock body inside, have stage clip up and down, middle side is a four paws shifting block assembly, the right pawl of four paws shifting block assembly connects as one with oblique tongue assembly, and dewclaw joins with stroke plate drive block, and lower claw is with joining from bumping shifting block, left side pawl is received the main tongue assembly of lock body middle and lower part mutually with main tongue transmission shifting block, and traction is attached to the upper and lower surface of main tongue assembly respectively up and down; Oblique tongue dials hook and the handle brake(-holder) block is attached to main tongue assembly upper surface respectively, and main tongue stroke plate pad bumps under the swinging plate with separating certainly at main tongue assembly, and separation is dialled hook from the top of bumping swinging plate with oblique tongue and linked to each other; The anti-collision tapered end is in the middle lower end of main tongue assembly, and the lock body top is that the night bolt assembly connects as one with latch shifting block assembly.
2, three sections built-in locks of self-clutched three-dimensional according to claim 1 is characterized in that anti-collision tapered end two sides shape difference, one side support lock body, and another side direct puncture lock body arrives within doors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01257670 CN2511765Y (en) | 2001-10-29 | 2001-10-29 | Three direction and three segment self-clutched lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01257670 CN2511765Y (en) | 2001-10-29 | 2001-10-29 | Three direction and three segment self-clutched lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2511765Y true CN2511765Y (en) | 2002-09-18 |
Family
ID=33666374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01257670 Expired - Fee Related CN2511765Y (en) | 2001-10-29 | 2001-10-29 | Three direction and three segment self-clutched lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2511765Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102041929A (en) * | 2010-12-21 | 2011-05-04 | 应赤 | Automatic lock with long service life |
-
2001
- 2001-10-29 CN CN 01257670 patent/CN2511765Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102041929A (en) * | 2010-12-21 | 2011-05-04 | 应赤 | Automatic lock with long service life |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |