CN2289038Y - Self-locking linkage mechanism for safe - Google Patents
Self-locking linkage mechanism for safe Download PDFInfo
- Publication number
- CN2289038Y CN2289038Y CN 97209527 CN97209527U CN2289038Y CN 2289038 Y CN2289038 Y CN 2289038Y CN 97209527 CN97209527 CN 97209527 CN 97209527 U CN97209527 U CN 97209527U CN 2289038 Y CN2289038 Y CN 2289038Y
- Authority
- CN
- China
- Prior art keywords
- lock
- bar
- montant
- door
- doorframe
- 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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- Wing Frames And Configurations (AREA)
- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a self-locking linkage mechanism for a safe, which is composed of a safe door, a doorframe, a door plate, a cross bar, a lock column, etc. The lock column (38) is inserted in the lock column hole of the doorframe, the lock column is connected with vertical rods (2, 27) and adjusting rods (11, 27), and the plate surface of the vertical rods and the adjusting rods is provided with a gear teeth (33) which is engaged with a gear (32) to insert the lock column in or disengage the lock column from the doorframe to reach the action of opening and closing the door. The utility model is also provided with an interlock and a single action lock, and an automatic adjusting lock plays multiple safety action, having large safety coefficient, safety, convenient installation, convenient operation, etc. The utility model is suitable for banks, insurance business, organization institutions, etc.
Description
The utility model safety cabinet, particularly a kind of safety cabinet self-locking linkage mechanism device.
Customary risks cabinet lock is monolock or twin-lock head, also has to cooperate coded lock to use, and these all exist complex structure, the cost height, and the pick-proof ability, and coded lock such as is not easy to remember at shortcoming.
Of the present utility model and be provide a kind of simple in structure, reasonable in design, easy to install, a kind of safety cabinet self-locking linkage mechanism device that the pick-proof ability is strong.
Implementer's case of the present utility model is such, linkage mechanism device comprises door-plate, doorframe, tapered end, cross bar, gear is equipped with in door-plate wall below, teeth engaged transmission on gear and transmission montant, the cross bar intermediate plate face, on transmission montant, the cross bar lock is housed, doorframe up and down and left and right sides have the hole, lock insertion or deviate from the hole and can close, open the door.One of the left side promotes the montant top Throw bearing is housed, bearing is depressed then by the stroke limit block on the sliding sleeve, and bar moves down, the teeth of transmission montant and meshed transmission gear, gear are by push-jump, and then the lock on the montant cross bar inserts or deviates from the doorframe lock cylinder aperture, works the effect of opening the door or lock a door.There is the deck cutting ferrule the connecting rod of tapered end on the sliding sleeve, groove is arranged in the middle of the connecting rod of tapered end, in the latch hook card entry slot, latch hook is swung left, can regulate montant moves down, blocking lock is locked the lock connection montant that then stops the left side and is moved to right, it is prismatic that slide rail is inserted in sliding sleeve, and gland has spring on the slide rail, and spring is being pressed the lever arm of leverage, leverage and hand outdoors outer pulling board hand automatically are connected, leverage drives slide rail changes an angle, and sliding sleeve changes an angle thereupon, and limited block and alveolus are arranged in the middle of the Throw bearing slide bar of roof pressure montant, stirring lock adjusting cross bar by the latch hook of monolock head and move to the limited block location, is that the card tooth of driving lever is gone into the alveolus location in addition.
The utility model has the advantages that and unblank easy and conveniently to be furnished with the door engine structure, also be provided with the self-locking link gear, safe and reliable, the pick-proof ability is strong, and safety factor is big, and has reasonable in designly, easy to install, is suitable for finance, insurance, uses such as institutional settings.
It is such that structure of the present utility model constitutes.
Fig. 1 is an integral installation topology view of the present utility model.
Fig. 2 is a sash structure view of the present utility model.
Among Fig. 1, Fig. 2, automatic switch driving lever (1), lock connect montant (2), spring born work arbor (3), Chain lock (4), seat board (5), bearing (6,28), stroke limit block (7), Throw bearing (8), Lock connected nail (9), lock cross bar sliding sleeve (10), upper lock promote montant (11), limited block (12), Lock location teeth groove (13), card tooth (14), locked groove (15), fork slot (16), adjusting rod (17), hand Moving opening the door regulated seat board (18) slide rail (19), lever arm (20), fulcrum (21), lever rocker arm body (22), tapered end (23), latch hook (24), appliance plate (25), lock are regulated cross bar (26), lower lock promotes perpendicular Bar (27), automatic switch cross bar governor motion (29), fixed transverse rod (30,36), promotion connecting plate (31,34), gear (32), teeth (33), left lock adjustable plate (34), regulating spring axle (35), doorframe (37), lock (38,39), lock nail (40), door iron plate (41,42), interlayer are filled out Material (43), lock cylinder aperture (44).
Most preferred embodiment of the present utility model.Lock (4,23) and gear (32) directly be contained in Men Bishang, lock (4) lock connects montant (2) the anti-lock (38) that moves to right and deviates from, latch hook (24) card entry slot (15) movable bar (6) move left and right, head on when moving to left below the limited block (12), piece (12) is welded on bar (11) wall, can not descend slippage to do the location to bar (11) uses, bar (26) is connected with bar (17), bar (17) cutting ferrule is gone in fork slot (16), and groove (16) dress is solid in sliding sleeve (10), and sliding sleeve (10) opposite side is equipped with block (7), block (7) but last item hold (8) downward, then bar (11) is downward, and the card tooth (14) in the middle of the driving lever (1) snaps in teeth groove (13), moves on the anti-bar (11) and locatees.Sliding sleeve (10) is inserted in slide rail (19) and should be angular mutually, center, slide rail two ends has axle to prop up on doorframe (37), the outer spring that has been inserted in of slide rail (19), spring is connecting lever arm (20), leverage (22) outer with cabinet in front of the door the handle of face be connected, angle of handle pulling, slide rail (19), sliding sleeve (10) change an angle, bearing (8) is depressed or broken away from bearing (8).Bar (11,27) sliding sleeve is gone into the bearing (6 of frame cross bar seat board (5), 28) in the groove, the governor motion (29) of driving lever (1) also is housed on the seat board (5), mechanism (29) is a holder, there is a spring front, the spring front is card tooth (14), card tooth (14) is connecting driving lever (1) between the front, splicing sleeve is arranged in the middle of the fixed transverse rod (30), splicing sleeve is a flute profile, middle slotted eye can hold montant (11,27) sliding sleeve mistake, montant (11,27) end has and holds the hole that the lock nail inserts, the lock nail welds tightly bar (11 admittedly with lock again, driving lock (39) when 27) moving up and down inserts or deviates from lock cylinder aperture (44).The middle part up and down and the left and right sides of doorframe (37) have lock cylinder aperture (44) up and down.Each connects solid montant (2) to promote junction plate (31, a 34) end, the other end is equipped with back-moving spring axle (3,35), on the middle square plate face that plate stem (31,34) and montant (11,27) are formed teeth (33) are arranged, teeth (33) are meshing gear (32), gear (32) clockwise rotates, then meshing montant (11,27) upward or down moves, bar (31,34) move left and right, lock (39,38) patchholes (44), at this moment again lock (23) and lock (4) are locked, can be reached multiple safety effect.In like manner, gear (32) rotates counterclockwise, and lock (38,39) is deviate from hole (44), and lock (4,23) is opened, and pull lever mechanism can open the cabinet door.
Claims (2)
1, a kind of safety cabinet self-locking linkage mechanism device, comprise by door-plate, doorframe, tapered end, cross bar, it is characterized in that below the door-plate wall gear (32) being housed, the teeth of gear (32) and promotion montant (1), 27), promote to connect plate stem (31,34) teeth (33) engaged transmission on the intermediate plate face, promote montant (11) top and connect lock (39), transmission montant (27) below connects lock, promote junction plate (31) one ends and connecting lock montant (2), the other end connects back-moving spring axle (35), montant (2) upper and lower side is equipped with lock (38), lock (38,39) insert or deviate from the lock cylinder aperture (44) of doorframe (37), bearing (8) is equipped with in transmission montant (11) top, block (7) by sliding sleeve (10) compresses bearing (8), bar (11) is to moving down, teeth (33) meshing gears (32) rotate, then bar (11,27) lock up and down (39) and bar (31,34) lock about (38) is deviate from doorframe (37) lock cylinder aperture (44) door and is opened, otherwise door lock then, there is fork slot (16) cutting ferrule bar (17) on the sliding sleeve (10), bar (17) connecting rod (26), having in the middle of the bar (26) groove can hold latch hook (24) snaps in about adjusting and moves, tapered end (4) is locked connection montant (2) and is moved to right, slide rail (19) is inserted in sliding sleeve (10), the lever arm of leverage (22) has the direct gland of spring in slide rail (19), the external manual wrench of leverage (22).
2, according to the described safety cabinet self-locking of claim 1 linkage mechanism device, it is characterized in that locating when driving lever (1) centre has tooth (14) card entry slot (13) to move on bar (11), limited block (12) is arranged in the middle of the bar (11), and bar (26) roof pressure piece (12) stops bar (11) to be located when moving down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97209527 CN2289038Y (en) | 1997-03-24 | 1997-03-24 | Self-locking linkage mechanism for safe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97209527 CN2289038Y (en) | 1997-03-24 | 1997-03-24 | Self-locking linkage mechanism for safe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2289038Y true CN2289038Y (en) | 1998-08-26 |
Family
ID=33928693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97209527 Expired - Fee Related CN2289038Y (en) | 1997-03-24 | 1997-03-24 | Self-locking linkage mechanism for safe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2289038Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182381A (en) * | 2011-04-28 | 2011-09-14 | 创斯达（南通）机电有限公司 | Safety box with self-locking mechanism |
| CN103341874A (en) * | 2013-06-28 | 2013-10-09 | 韦东龙 | Watermelon cutter |
| CN105691966A (en) * | 2016-02-03 | 2016-06-22 | 佛山市筑建集成房屋科技有限公司 | Novel container locking piece |
| CN105691965A (en) * | 2016-02-03 | 2016-06-22 | 佛山市筑建集成房屋科技有限公司 | Zipper type novel container locking piece |
-
1997
- 1997-03-24 CN CN 97209527 patent/CN2289038Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182381A (en) * | 2011-04-28 | 2011-09-14 | 创斯达（南通）机电有限公司 | Safety box with self-locking mechanism |
| CN102182381B (en) * | 2011-04-28 | 2012-10-24 | 创斯达（南通）机电有限公司 | Safety box with self-locking mechanism |
| CN103341874A (en) * | 2013-06-28 | 2013-10-09 | 韦东龙 | Watermelon cutter |
| CN103341874B (en) * | 2013-06-28 | 2015-10-21 | 韦东龙 | Cut watermelon machine |
| CN105691966A (en) * | 2016-02-03 | 2016-06-22 | 佛山市筑建集成房屋科技有限公司 | Novel container locking piece |
| CN105691965A (en) * | 2016-02-03 | 2016-06-22 | 佛山市筑建集成房屋科技有限公司 | Zipper type novel container locking piece |
| CN105691966B (en) * | 2016-02-03 | 2018-01-09 | 佛山市筑建集成房屋科技有限公司 | Container latch fitting |
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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 |