CN2074790U - Open structure for lock belt link moving device - Google Patents
Open structure for lock belt link moving device Download PDFInfo
- Publication number
- CN2074790U CN2074790U CN 90209960 CN90209960U CN2074790U CN 2074790 U CN2074790 U CN 2074790U CN 90209960 CN90209960 CN 90209960 CN 90209960 U CN90209960 U CN 90209960U CN 2074790 U CN2074790 U CN 2074790U
- Authority
- CN
- China
- Prior art keywords
- lock bolt
- plate
- lock
- mat
- control strip
- 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.)
- Withdrawn
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Abstract
The utility model discloses an open structure for a lock belt link moving device, comprising a body, a lock core, a lock bolt, a slide plate, a stop plate, etc. The cam plate of the lock core is made to push the control plate of the lock core to move by the key rotating the lock core for the first time, the lock bolt is made to be retracted in the lateral plate, and the first opening function is achieved. The cam plate of the lock core is made to push an actuating plate to move laterally by the lock core being rotated for the second time, the lock bolt which has a slope is also retracted in the lateral plate, and the second opening function is provided to faithfully achieve the purpose that the opening of the lockset is two-stage. Only the screw needs to be opposite to the position of the circular hole to disassemble the screw by the screw on the lock bolt with the slope and the circular hole in the body when the direction of the lock bolt is changed, the direction of the lock bolt is changed, and the lockset is made to be suitable for the left door or the right door by simple change.
Description
General family, the employed door of company, its opening ways often has the branch that open on a left side or open on the right side, how making lockset can be suitable for left and right door simultaneously uses, become the exercise question that the one's own profession dealer is paid attention to, it is the direction that is lock bolt with the maximum difference of right door that present lockset is used in left-hand door, therefore the lockset of left-hand door (or right door) only needs the direction of lock bolt is changed the purpose that can reach the expection use when applying to right side door (or left-hand door).Yet, the structure of present lockset, it often needs whole dismounting of lockset can be changed when changing the position of lock bolt, this kind substitute mode not only needs skilled assembler to operate, and causes waste and make the assembler cause very big inconvenience and puzzlement on the time.
The inventor is because above-mentioned shortcoming spy provides a kind of structure that undoes the lock of lock abdomen linkage that can simple and easy replacing lock bolt direction, this structure is when changing lock bolt, only need promote lock bolt, make the circular hole of the screw aligning body of lock bolt, and the mat instrument takes off screw, can take out lock bolt and change its position, this kind mode not only makes lockset internal construction when dismounting unaffected, and the assembler can do the change of lock bolt position on demand in the job site, save the working time, assembling rapidly and can be expected and reaches practical purpose.
Now by illustrated embodiment its structure and function thereof are described in detail, wherein
Figure 1 shows that the utility model exploded perspective view.Figure 2 shows that the stereogram that first section lock bolt of the utility model work opened.Figure 3 shows that the stereogram of second section lock bolt unlatching of the utility model do.The lockset of the utility model includes: a body (1) is provided with lockhole (11), protruding axle (12), elongated slot (13), multidiameter (14), central post (15), catch (16), circular hole (17), groove (18), locating shaft (19), spring (60) and flexible member (70); Side plate (2) is provided with latch hole (21), (22); One core (3) is provided with cam bit (31), and it is positioned at the lockhole (11) of body (1); One lock bolt (4), an end set firmly a guided plate (41), and the upper and lower recessed pressure of guided plate (41) two sides respectively forms a salient point (42), (43), and this salient point (42) is the elongated slot (13) that is positioned at body (1); One sliding sheet (5) is provided with an axis hole (51), chute (52) and axle (53), and the axis hole (51) of this sliding sheet (5) is sleeved on the protruding axle (12) of body (1), and chute (52) then is positioned at the salient point (43) of guided plate (41); One lock bolt control strip (6) is provided with axis hole (61), chute (62) and cambered surface (63), and this axis hole (61) is sheathed on the shoulder hole (14), and chute (62) then is sheathed on the axle (53) of sliding sheet (5); One locking plate (7) is provided with two chutes (71), (72) and extends an extension (73) downwards, and chute (71), (72) are sleeved on respectively on multidiameter (14) and the axle (53); One does displacement groove (81), (82), (83) that moving plate (8) has been provided with different sizes, the Yu Erduan extension is provided with roof pressure end (84) (85), and displacement groove (81), (82), (83) are sleeved on respectively on protruding axle (12), central post (15) and spring (60) axostylus axostyle (601); One stator (9) is positioned on the groove (18) of body (1); One motion sheet (10) is positioned on the stator (1), and an end forms a hook portion (101); One location-plate (20) is positioned on the double-action plate (10), and an end forms a stopper section (201), and stopper section (201) are positioned at location axostylus axostyle (19) outside; One lock bolt control strip (30) is positioned on the location-plate (20), be provided with arc notch (301) and roof pressure face (302) and catch (303), screw (401) fit of this breach of mat (301) and lock bolt (40), the lock bolt of one tool gradient (40) is positioned at the latch hole (22) of side plate (2), and an end is fixed a screw (401); A connection piece (50), central authorities are provided with hole (501), and hole (501) two sides hook together with the hook portion (701) of flexible member (70) and the hook portion (101) of double-action plate (10) respectively; The above-mentioned assembly of mat is to form the lock structure of novelty.
The all concave surface and the mutual crimping of salient point of the recessed pressure formation of mat itself of stator of the present utility model (9), double-action plate (10), location-plate (20), the through hole of central authorities' formation connects the leader.
When opening lockset, being two-section opens, mat key revolving plug (3), make the cambered surface (63) of cam bit (31) the pushing tow lock bolt control strip (6) of core (3), the displacement of this cambered surface of mat (63), make lock bolt control strip (6) affect sliding sheet (5), the axle (53) of sliding sheet (5) orders about lock bolt control strip (6), locking plate (7), make moving plate (8) to intrinsic displacement, displacement simultaneously, the chute (52) of sliding sheet (5) promptly affects the salient point (42) of guided plate (41), make lock bolt (4) with guided plate (41) in intrinsic displacement retraction side plate (2), produce first section lock bolt (4) and open (ginseng Fig. 2); After first section lock bolt (4) opened, mat key revolving plug (3) again, at this moment, the cam bit (31) of core (3) is the roof pressure end (85) that pushing tow is made moving plate (8), make and make moving plate (8) to left dislocation, when being moved to certain distance, the roof pressure end (84) of the other end is the roof pressure face (302) of pushing tow lock bolt control strip (30), mat arc notch (301) affects screw (401) to intrinsic displacement to make lock bolt control strip (30) rotate also, the displacement of mat screw (401) makes in the latch hole (22) of lock bolt (40) retraction side plate (2), produces the unlatching effect (ginseng Fig. 3) of second section lock bolt.
When second section lock bolt of the present utility model (40) opened in door, then the mat handle for it, work as rotary handle, handle promptly drives location-plate (20), stator (9) and double-action plate (10) rotate lock bolt control strip (30) when being inserted on the cylinder of location-plate with center hole, the catch (303) of lock bolt control strip (30) just is positioned at location-plate (20) double-action plate (10) breach (202) (102), so work as rotary handle, when driving location-plate (20) rotation, location-plate (20) is the catch (303) of pushing tow lock bolt control strip (30) with double-action plate (10), make lock bolt control strip (30) rotation and mat arc notch (301) affect screw (401), make lock bolt (40) retraction side plate (2) finish the action that undoes the lock.
But the elastic force of the utility model mat flexible member (70) makes lock bolt (40) return back to the position of locking.
Figure 4 shows that the sectional plain-view drawing of the utility model lock bolt and body.Figure 5 shows that the sectional plain-view drawing of lock bolt to intrinsic displacement.The utility model is the dismounting of the lock bolt (40) that makes the tool inclined-plane and easy to assembly, reach the purpose of practicality, be provided with circular hole (17) in body (1), when the inclined-plane of lock bolt (40) need change direction (be the inclined-plane from bottom to top, in the time of or from top to bottom) can assembling, the assembler can inwardly pass lock bolt (40), the screw (401) that makes lock bolt (40) just with the circular hole (17) relative (referring to Fig. 5) of body (1), with instrument screw (401) being taken out can be with lock bolt (40) Direct Transform desired location, then give assembling again, with rapidly, accurately changed lock bolt (40), reached the purpose of assembling lockset.
The novel structure of the utility model can reach existing the institute not practicality and the novelty of tool, is the product that can have a patentability in fact.
Claims (2)
1, a kind of structure that undoes the lock of locking the abdomen linkage, its feature in a: body, be provided with lockhole, slotted hole, groove, flexible member, multidiameter, protruding axle etc.; One core is positioned at the lockhole of body; One lock bolt, the affixed guided plate of an end, the salient point of guided plate is positioned at the elongated slot of body; One sliding sheet, its axis hole of mat and chute cooperate with the salient point of guided plate with protruding axle, are positioned on the body; One lock bolt control strip, its chute of mat and axis hole cooperate with the multidiameter of body with the axle of sliding sheet, are positioned at the sliding sheet top; One locking plate, its chute cooperate with the axle of multidiameter and sliding sheet respectively, are positioned on the lock bolt control strip; One makes moving plate, the displacement groove of different sizes respectively with the axle of chute vane, the axostylus axostyle cooperation of central post and spring is positioned on the locking plate; One stator is positioned on the groove of body, puts double-action plate, location-plate and lock bolt control strip on stator in regular turn; A connection piece, central authorities are provided with hole, and its two end connects the hook portion of double-action plate and flexible member respectively; And the lock bolt on a tool inclined-plane, it is provided with a screw, and screw cooperates with the arc notch of lock bolt control strip;
The lockset of mat said modules formation, when opening, be two-section, its mat key revolving plug, the cambered surface of the cam bit pushing tow lock bolt control strip of mat core, this cambered surface of mat makes the lock bolt control strip affect sliding sheet, make lock bolt control strip, locking plate to intrinsic displacement, and the mat sliding sheet affect guided plate in elongated slot to intrinsic displacement, make lock bolt retraction side plate produce first section unlatching; Then, rotation lock core again, make the cam bit pushing tow of core do the roof pressure end of moving plate, make when making moving plate and being moved to certain distance left, the roof pressure end of the other end is the roof pressure face of pushing tow lock bolt control strip, the lock bolt control strip rotates and the mat arc notch affects screw, makes lock bolt move the unlatching that interior retraction side plate produces second section with screw, uses definitely to reach the purpose that two-section is opened lockset.
2, the structure that undoes the lock of lock abdomen linkage one of according to claim 1, its feature in: but the lock bolt mat on tool inclined-plane promotes lock bolt, make the screw of lock bolt relative with the circular hole of body, use the dismounting screw, the direction of lock bolt is changed arbitrarily, reach accurately, change lock bolt rapidly and make lock bolt be applicable to left-hand door or right door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90209960 CN2074790U (en) | 1990-07-06 | 1990-07-06 | Open structure for lock belt link moving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90209960 CN2074790U (en) | 1990-07-06 | 1990-07-06 | Open structure for lock belt link moving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2074790U true CN2074790U (en) | 1991-04-10 |
Family
ID=4889917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90209960 Withdrawn CN2074790U (en) | 1990-07-06 | 1990-07-06 | Open structure for lock belt link moving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2074790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1788131B (en) * | 2003-05-14 | 2010-05-26 | 阿布莱有限公司 | Arrangement for guiding the deadlocking of a latch bolt in a door lock |
-
1990
- 1990-07-06 CN CN 90209960 patent/CN2074790U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1788131B (en) * | 2003-05-14 | 2010-05-26 | 阿布莱有限公司 | Arrangement for guiding the deadlocking of a latch bolt in a door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |