CN2425171Y - Electric cabinet lock - Google Patents
Electric cabinet lock Download PDFInfo
- Publication number
- CN2425171Y CN2425171Y CN 00236149 CN00236149U CN2425171Y CN 2425171 Y CN2425171 Y CN 2425171Y CN 00236149 CN00236149 CN 00236149 CN 00236149 U CN00236149 U CN 00236149U CN 2425171 Y CN2425171 Y CN 2425171Y
- Authority
- CN
- China
- Prior art keywords
- lock
- lock core
- lock body
- utility
- model
- 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 an electric cabinet lock, which comprises a lock body, wherein, the upper part of which is provided with a lock core sleeve which is connected with a pin roll; the sleeve is provided with lock core pieces with keyholes; the upper end of the lock body is provided with a locking lug boss, the lock core pieces are provided with locking grooves, the lock core sleeve is provided with a closure shifting rim, and the lock core sleeve is provided with U-shaped springs; the interior of the lower position of the lock body is provided with an L-shaped lock hook which is connected with the pin roll in a moveable mode, and the pin roll is sheathed with torsion springs; the upper end of the lock hook is provided with a closure flange, and the lower end position is matched with adjustable elastic screws and nuts; the middle position of the inner side of the lock body is provided with a clamping pressing plate, gaskets, and fixing screws. The utility model has the advantages of simple structure, convenient installation, low cost, and reliable locking under vibration environment, and the utility model can not have the phenomenon of blocking and clamping when a switch rotates. The utility model is suitable for different occasions.
Description
The utility model relates to a kind of Electric cabinet lock that is applicable to various cupboards such as locomotive, passenger vehicle regulator cubicle.
At present, be applied to the Electric cabinet lock on the officer's car, most of be the import lock, it costs an arm and a leg, complex structure, installation inconvenience, accessory difficulty, maintenance trouble, in case damage, is often abandoned use.
The purpose of this utility model is to provide a kind of simple in structure, easy for installation, low price, is applicable to the Electric cabinet lock of different occasions that it can reliably locking under vibration environment.It is strong and rotate without hindrance puckery, no stuck phenomenon to have self-lock ability.
The purpose of this utility model is achieved in that a kind of Electric cabinet lock, include a lock body, it is characterized in that being provided with in the lock body upper position lock core cover that flexibly connects by the elasticity bearing pin, be embedded with the lock cylinder element by the band keyhole of jump ring axial restraint in the lock core cover, lock cylinder element can rotation 90 in the lock core cover.The lock body inner top side is provided with the locking boss, lock cylinder element the inner is provided with and locks the locking groove that boss is complementary, lock core cover front end is provided with sealed shelves edge, lock core puts U type spring is housed, two ends of spring are through in the hole of lock body both sides, the lock core cover is rotated and the lock body butt around the elasticity bearing pin, be equipped with the L type latch hook that flexibly connects by the elasticity bearing pin in the lock body lower position, the latch hook upper end is provided with the sealed flange that is complementary with the sealed shelves of lock core cover edge, the lower end is provided with adjustable elastic screw and the nut that holds out against another frame of cabinet door, be with torsion spring on the elasticity bearing pin, make latch hook keep the tram under folding condition, the inboard middle part of lock body is provided with the clamping pressing plate that is fixed on the cabinet door, packing ring and adjustable hold-down screw.During installation, take off pressing plate, packing ring and screw on the lock body earlier, lock body is packed in the hole of opening in advance on the door, refill top board and packing ring, be screwed then.Its unlatching and locking process are as follows: insert key, behind 90 ° of the rotation lock chipwares, make on the locking groove alignment lock body on the lock cylinder element the locking boss in line, press movable lock core cover end face, lock core can be pressed, then lock core cover, lock cylinder element are rotated around bearing pin, the sealed shelves edge that lock core puts separates disengagement with the sealed flange of L type latch hook upper end, latch hook rotates counterclockwise around the bearing pin in the middle of the latch hook under the effect of torsion spring, the adjustable elastic screw of L type latch hook lower end breaks away from the cabinet doorjamb, and the cabinet door is opening; When position, clockwise promotion L type latch hook upper end, make latch hook flange and lock core put sealed shelves edge butt, the expansion screw elasticity end face of latch hook bottom is pushed down another frame on the cabinet door, and the locking boss on lock cylinder element end locking groove and the lock body in line, insert 90 ° of key backward rotation, make that the locking boss becomes 90 ° on lock cylinder element locking groove and the lock body, lock core is by not going down at this moment, the lock core cover can not rotate around bearing pin with lock cylinder element, enters locking state.In addition, can regulate the elasticity screw length arbitrarily, make it to be applicable to the cabinet doorjamb of different-thickness.
The utility model is simple in structure, easy for installation, cost is low, folding is easy, can reliably lock under vibration environment, is applicable to different occasions.
Below in conjunction with drawings and Examples in detail the utility model is described in detail.
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a locking state schematic diagram of the present utility model.
Fig. 3 is an opening schematic diagram of the present utility model.
As Figure 1-3, a kind of Electric cabinet lock, include a lock body (8), be provided with the lock core cover (1) that flexibly connects by elasticity bearing pin (3) in its lock body (8) upper position, be embedded with lock cylinder element (2) in the lock core cover by the band keyhole (18) of jump ring axial restraint, the lock body inner top side is provided with locking boss (17), lock cylinder element the inner is provided with and locks the locking groove (19) that boss (17) is complementary, lock core cover front end is provided with sealed shelves edge (16), lock core puts U type spring (7) is housed, two ends of spring are through in the hole (14) of lock body both sides, be provided with L type latch hook (10) the latch hook upper end that flexibly connects by elasticity bearing pin (13) in the lock body lower position and be provided with the sealed flange (15) that is complementary with lock core cover sealed shelves edge (16), lower end part is provided with the adjustable elastic screw (11) and nut (12) that holds out against the cabinet doorjamb, be with torsion spring (9) on the elasticity bearing pin (13), the inboard middle part of lock body is provided with the clamping pressing plate (4) that is fixed on the cabinet door, packing ring (6) and adjustable hold-down screw (5).
Claims (1)
1. Electric cabinet lock, include a lock body (8), it is characterized in that: be provided with the lock core cover (1) that flexibly connects by elasticity bearing pin (3) in lock body (8) upper position, be embedded with lock cylinder element (2) in the lock core cover by the band keyhole (18) of jump ring axial restraint, the lock body inner top side is provided with locking boss (17), lock cylinder element the inner is provided with and locks the locking groove (19) that boss (17) is complementary, lock core cover front end is provided with sealed shelves edge (16), lock core puts U type spring (7) is housed, two ends of spring are through in the hole (14) of lock body both sides, be equipped with the L type latch hook (10) that flexibly connects by elasticity bearing pin (13) in the lock body lower position, the latch hook upper end is provided with the sealed flange (15) that is complementary with lock core cover sealed shelves edge (16), lower end part is provided with the adjustable elastic screw (11) and nut (12) that holds out against the cabinet doorjamb, be with torsion spring (9) on the elasticity bearing pin, the inboard middle part of lock body is provided with the clamping pressing plate (4) that is fixed on the cabinet door, packing ring (6) and adjustable hold-down screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00236149 CN2425171Y (en) | 2000-06-06 | 2000-06-06 | Electric cabinet lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00236149 CN2425171Y (en) | 2000-06-06 | 2000-06-06 | Electric cabinet lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2425171Y true CN2425171Y (en) | 2001-03-28 |
Family
ID=33597739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00236149 Expired - Fee Related CN2425171Y (en) | 2000-06-06 | 2000-06-06 | Electric cabinet lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2425171Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2392800A1 (en) * | 2010-10-04 | 2012-12-13 | Adhorna Prefabricación, S.A. | Insulation closure system. (Machine-translation by Google Translate, not legally binding) |
-
2000
- 2000-06-06 CN CN 00236149 patent/CN2425171Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2392800A1 (en) * | 2010-10-04 | 2012-12-13 | Adhorna Prefabricación, S.A. | Insulation closure system. (Machine-translation by Google Translate, not legally binding) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Hengzhiyuan Electrical Appliances Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| 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 |