CN103603850B - Electric cabinet locking device - Google Patents
Electric cabinet locking device Download PDFInfo
- Publication number
- CN103603850B CN103603850B CN201310586009.0A CN201310586009A CN103603850B CN 103603850 B CN103603850 B CN 103603850B CN 201310586009 A CN201310586009 A CN 201310586009A CN 103603850 B CN103603850 B CN 103603850B
- Authority
- CN
- China
- Prior art keywords
- lock
- bayonet
- locking
- clamping
- hole
- 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
Links
Abstract
The invention discloses a kind of electric cabinet locking device, the technical problem inconvenient for operation for solving existing electric cabinet locking device.Technical scheme is made up of lock and clamping lock.Twice prong is provided with lock, prong rear portion sets horizontal locking hole.First mounting hole is set on the lock body of clamping lock, is that spring, both ends are respectively provided with the bayonet lock that can be slided in hole among the first mounting hole, by the pin being fixed on lock body, through the strip hole on bayonet lock, bayonet lock is horizontally slipped in lock body without deviating from.Lock body both ends are provided with two locking slots, for accommodating two prongs.Lock is fixed in frame, and snap-lock member is fixed on cabinet bottom, and lock center is alignd with clamping lock central horizontal, and is aligned in left and right point.During locking, clamping lock is pushed into lock and locked by spring, bayonet lock and lock, makes cabinet and rack locking.When freeing, by bayonet lock Bidirectional compacting, pulling out cabinet can free.Reliably lock the arrangement achieves electric cabinet and freed with convenient.
Description
Technical field
The present invention relates to a kind of locking device, more particularly to a kind of electric cabinet locking device.
Background technology
The retaining mechanism respectively combined in existing electric cabinet, it is connected using cabinet or assembled panel by screw with frame
Fastening, realization are locked.
Existing electric cabinet generally passes through the fastening means of panel using screw, by tightening screw by assembled panel pressure
Fastening locking is tightly realized on cabinet.Mode connects for screw locking mode, although locking effect is reliable, waste time and energy, fasten
It is inconvenient for operation with freeing.
The content of the invention
In order to overcome the shortcomings of that existing electric cabinet locking device is inconvenient for operation.The present invention provides a kind of electric cabinet lock
Tight device, the device are made up of lock and clamping lock, are realized by the mutual locking of lock and clamping lock to cabinet or the lock of assembly
Tightly.Lock is provided with twice prong, and prong rear portion sets horizontal locking hole, the locking for bayonet lock.Set on the lock body of clamping lock
The first mounting hole is put, is spring among the first mounting hole, the first mounting hole both ends are respectively provided with the bayonet lock that can be slided in hole, lead to
The pin being fixed on lock body is crossed, through the strip hole on bayonet lock, bayonet lock is horizontally slipped in lock body without deviating from.Lock
Body both ends are provided with two locking slots, for accommodating two prongs of lock.Lock is fixed in frame, snap-lock member be fixed on cabinet or
Assembly bottom, lock center are alignd with clamping lock central horizontal, and are aligned in left and right point.During locking, clamping lock push-in lock passes through
Spring detent is locked with lock, so that cabinet or assembly and rack locking.When freeing, by bayonet lock Bidirectional compacting, pulling machine
Case or combination are releasable.The device can realize electric cabinet, and reliably locking is freed with convenient.
The technical solution adopted for the present invention to solve the technical problems is：A kind of electric cabinet locking device, is characterized in
Including lock 1 and clamping lock 2, the clamping lock 2 includes lock body 3, spring 4, bayonet lock 5 and pin 6.Be designed with lock 1 locking hole 1. and
Prong is 2..Be designed with the lock body 3 of clamping lock 2 installation spring 4 and bayonet lock 5 the first mounting hole 7., the second mounting hole of mounting pin 6
8. and it is designed with two locking slots 6..Spring 4 is always that bayonet lock 5 provides outside precompression.Be designed with bayonet lock 5 inclined-plane 3.,
Plane 4. with strip hole 5..Pin 6 be bayonet lock 5 it is spacing and be oriented to.
In use, lock 1 is fixed in the frame of electric cabinet, clamping lock 2 is fixed on cabinet or assembly bottom, lock 1
Center alignd with the central horizontal of clamping lock 2, and aligned in left and right point.Bayonet lock 5 in clamping lock 2 and locking hole on lock 1 are 1.
Coordinate, and mutually locking is realized in cooperation of the 1 liang of prong of lock 2. with 3 liang of locking slots of lock body 6..
When freeing, the both ends of bayonet lock 5 are reinforced, 4. 2. plane is directed at the prong of lock 1 naturally on bayonet lock 5, while on bayonet lock 5
Inclined-plane 3. 1. disengaged with the locking hole on lock 1, clamping lock 2 is freed with lock 1.
The beneficial effects of the invention are as follows：The device is made up of lock and clamping lock, real by the mutual locking of lock and clamping lock
Now to the locking of cabinet or assembly.Lock is provided with twice prong, and prong rear portion sets horizontal locking hole, for bayonet lock
Locking.First mounting hole is set on the lock body of clamping lock, is spring among the first mounting hole, the first mounting hole both ends are respectively provided with can
The bayonet lock slided in hole, by the pin being fixed on lock body, through the strip hole on bayonet lock, make bayonet lock left in lock body
Right slip is without deviating from.Lock body both ends are provided with two locking slots, for accommodating two prongs of lock.Lock is fixed in frame,
Snap-lock member is fixed on cabinet or assembly bottom, and lock center is alignd with clamping lock central horizontal, and is aligned in left and right point.Locking
When, clamping lock is pushed into lock and locked by spring detent and lock, so that cabinet or assembly and rack locking., will when freeing
Bayonet lock Bidirectional compacting, it is releasable to pull out cabinet or combination.Reliably lock the arrangement achieves electric cabinet and freed with convenient.
The present invention is elaborated with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the structural representation of electric cabinet locking device of the present invention.
Fig. 2 is Fig. 1 A-A sectional views.
Fig. 3 is the part drawing of lock in Fig. 1.
Fig. 4 is Fig. 3 left view.
Fig. 5 is Fig. 3 top view.
Fig. 6 is the structural representation of clamping lock in Fig. 2.
Fig. 7 is Fig. 6 A-A sectional views.
Fig. 8 is the structural representation of bayonet lock in Fig. 2.
Fig. 9 is Fig. 8 A-A sectional views.
Figure 10 is Fig. 8 top view.
Figure 11 is the structural representation of lock body in Fig. 2.
Figure 12 is Figure 11 top view.
Figure 13 is Figure 12 A-A sectional views.
In figure, 1- locks, 2- clamping locks, 3- lock bodies, 4- springs, 5- bayonet locks, 6- pins, 1.-locking hole, 2.-prong, 3.-tiltedly
Face, 4.-plane, 5.-strip hole, 6.-locking slot, 7. the-the first mounting hole, 8. the-the second mounting hole.
Embodiment
Following examples reference picture 1-13.Electric cabinet locking device of the present invention includes lock 1 and clamping lock 2, and clamping lock 2 includes
Lock body 3, spring 4, bayonet lock 5 and pin 6.Wherein lock 1 is part, and clamping lock 2 is part.
The material of lock 1 is 45 steel, using modifier treatment.
To meet that locking requires, be designed with lock 1 locking hole 1. with prong 2..
Spring 4, bayonet lock 5 and pin 6 are installed on the lock body 3 of clamping lock 2.
The material of lock body 3 is 45 steel, using modifier treatment.
Lock body 3 is the installation body of spring 4, bayonet lock 5 and pin 6, and the first of installation spring 4 and bayonet lock 5 is designed with lock body 3
7., 8. 6. the second mounting hole of mounting pin 6, and is designed with two locking slots to mounting hole.
The material of spring 4 is spring steel wire, after machining, using temper.
To meet that locking requires that spring 4 is always that bayonet lock 5 provides outside precompression.
The material of bayonet lock 5 is 45 steel, using modifier treatment.
To meet that locking requires, be designed with bayonet lock 5 inclined-plane 3., plane 4. with strip hole 5..
Pin 6 is standard component, be bayonet lock 5 it is spacing and be oriented to.
Lock 1 is fixed in the frame of electric cabinet with fastener, clamping lock 2 is fixed on cabinet or assembly with fastener
Bottom, the center of lock 1 are alignd with the central horizontal of clamping lock 2, and are aligned in left and right point.Pass through the bayonet lock 5 and lock in clamping lock 2
Mutually locking is realized in the cooperation of locking hole 1. on 1, cooperation of the 1 liang of prong of lock 2. with 3 liang of locking slots of lock body 6..
Cabinet or assembly drive clamping lock 2 to be pushed into lock 1, on lock 1 2. prong passes through bayonet lock by pulling open push-in closure
Plane is 4. on 5 and 3. compression ramp makes bayonet lock 5 retract, and bayonet lock 5, can only be on lock body 3 because 5. being limited by strip hole thereon with pin 6
Bayonet lock 5 the first mounting hole 7. in it is reciprocating, without deviating from, when 1. the diameter of bayonet lock 5 fully enters the locking hole of lock 1
When middle, 3. inclined-plane compresses finishes, in the presence of the pressure of spring 4 bayonet lock 5 ejection reset, the ramp of bayonet lock 5 3. after the face of cylinder
1. the locking hole of embedded lock 1 is pinned, spring 4 remains certain precompression to bayonet lock 5, makes two bayonet locks 5 in lock body 3
On bayonet lock 5 the first mounting hole 7. in only outside locking trend, as prosthetic inwardly presses clamping lock 2 all the time in locking
State, limits that clamping lock 2 is front and rear, moves up and down；2. 1 liang of prong of lock is inserted into the upper lock body of clamping lock 2 while bayonet lock 5 are caught in
3 two locking slots 6. in, limit the side-to-side movement of clamping lock 2, cabinet or assembly reliably locked with frame.Hand pressure card when freeing
The both ends of pin 5, plane on bayonet lock 5 is 4. directed at the prong of lock 1 naturally 2., at the same the inclined-plane on bayonet lock 5 3. with the lock on lock 1
1. tieholen disengages, clamping lock 2 is freed with lock 1, pull-out.
Claims (1)
- A kind of 1. electric cabinet locking device, it is characterised in that：Including lock（1）And clamping lock（2）, the clamping lock（2）Including lock Body（3）, spring（4）, bayonet lock（5）And pin（6）；Lock（1）On be designed with locking hole（①）And prong（②）；Clamping lock（2）Lock Body（3）On be designed with installation spring（4）And bayonet lock（5）The first mounting hole（⑦）, mounting pin（6）The second mounting hole（⑧）, And it is designed with two locking slots（⑥）；Spring（4）It is always bayonet lock（5）Outside precompression is provided；Bayonet lock（5）On be designed with tiltedly Face（③）, plane（④）And strip hole（⑤）；Pin（6）For bayonet lock（5）Spacing and guiding；In use, lock（1）It is fixed in the frame of electric cabinet, clamping lock（2）It is fixed on cabinet or assembly bottom, lock （1）Center and clamping lock（2）Central horizontal alignment, and aligned in left and right point；Clamping lock（2）In bayonet lock（5）With lock（1）On Locking hole（①）Cooperation, and lock（1）Two prongs（②）With lock body（3）Two locking slots（⑥）Cooperation realize mutually interlock Tightly；When freeing, to bayonet lock（5）Both ends reinforce, bayonet lock（5）Upper plane（④）Naturally the prong (2.) of lock (1) is directed at, simultaneously Inclined-plane (3.) on bayonet lock (5) and the locking hole on lock (1)（①）Disengage, clamping lock（2）With lock（1）Free.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310586009.0A CN103603850B (en) | 2013-11-18 | 2013-11-18 | Electric cabinet locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310586009.0A CN103603850B (en) | 2013-11-18 | 2013-11-18 | Electric cabinet locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103603850A CN103603850A (en) | 2014-02-26 |
| CN103603850B true CN103603850B (en) | 2018-01-23 |
Family
ID=50122098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310586009.0A Expired - Fee Related CN103603850B (en) | 2013-11-18 | 2013-11-18 | Electric cabinet locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103603850B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108012497B (en) * | 2017-12-12 | 2023-10-27 | 沈阳兴华航空电器有限责任公司 | High-reliability plugging-assisting lateral locking device |
| CN111044355B (en) * | 2020-01-07 | 2022-06-07 | 厦门威莱电器科技有限公司 | Power line tension tester |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2363004Y (en) * | 1999-04-14 | 2000-02-09 | 王辉 | Slide window lock |
| CN2429599Y (en) * | 2000-06-01 | 2001-05-09 | 吕汉坡 | Direction variable and telescopic locking device |
| KR20030005636A (en) * | 2001-07-09 | 2003-01-23 | 현대자동차주식회사 | Structure of locking retainer pin for press |
| KR100408448B1 (en) * | 2001-07-16 | 2003-12-06 | 주식회사 코리아코프 | Locking device for assembly pallet |
| CN2644606Y (en) * | 2003-05-16 | 2004-09-29 | 光阳工业股份有限公司 | Fastening device for fuel tank lock of motorcycle |
| CN201808724U (en) * | 2010-06-09 | 2011-04-27 | 中国国际海运集装箱(集团)股份有限公司 | Pallet box |
| CN203627436U (en) * | 2013-11-18 | 2014-06-04 | 西安昆仑工业（集团）有限责任公司 | Locking device of electrical cabinet |
-
2013
- 2013-11-18 CN CN201310586009.0A patent/CN103603850B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2363004Y (en) * | 1999-04-14 | 2000-02-09 | 王辉 | Slide window lock |
| CN2429599Y (en) * | 2000-06-01 | 2001-05-09 | 吕汉坡 | Direction variable and telescopic locking device |
| KR20030005636A (en) * | 2001-07-09 | 2003-01-23 | 현대자동차주식회사 | Structure of locking retainer pin for press |
| KR100408448B1 (en) * | 2001-07-16 | 2003-12-06 | 주식회사 코리아코프 | Locking device for assembly pallet |
| CN2644606Y (en) * | 2003-05-16 | 2004-09-29 | 光阳工业股份有限公司 | Fastening device for fuel tank lock of motorcycle |
| CN201808724U (en) * | 2010-06-09 | 2011-04-27 | 中国国际海运集装箱(集团)股份有限公司 | Pallet box |
| CN203627436U (en) * | 2013-11-18 | 2014-06-04 | 西安昆仑工业（集团）有限责任公司 | Locking device of electrical cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103603850A (en) | 2014-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201810964U (en) | Television wall hanging device with self-locking structure | |
| CN202697961U (en) | Self-locking type zipper puller | |
| CN103603850B (en) | Electric cabinet locking device | |
| CN201925604U (en) | Water pipe clamp | |
| CN105288973B (en) | A kind of shuttlecock folder is directly with the straight device of folder | |
| CN201763084U (en) | Clutch module device of luggage lock | |
| CN203603644U (en) | Door stopper | |
| CN206630298U (en) | Novel low-cost guide rail buckle of easily installing and removing | |
| CN206150944U (en) | Card formula arresting gear and cupboard thereof | |
| CN201481302U (en) | Locking structure of dust collector cover plate | |
| CN203627436U (en) | Locking device of electrical cabinet | |
| CN201423623Y (en) | Automatic nail-shotting guide rail for nail gun | |
| CN207185031U (en) | A kind of plug-in card panel can help the structure of plug | |
| CN201408847Y (en) | Quick plug | |
| CN103025095A (en) | Electronic device shell | |
| CN202635811U (en) | Cargo lash improving structure | |
| CN202222781U (en) | Locking pin capable of preventing drawer from being lifted upwards | |
| CN106510252B (en) | Low-cost guide rail buckle of easily installing and removing | |
| CN203104985U (en) | Electronic device shell | |
| CN204336023U (en) | A kind of buckle with coded lock | |
| CN210270753U (en) | Self-locking control panel for industrial computer | |
| CN109818305A (en) | A kind of household electric wire fixing plate | |
| CN207320396U (en) | A kind of wire connection terminal of connector | |
| CN202012254U (en) | An opening and closing protective device for an insurance cabinet bolt | |
| CN202923170U (en) | Accounting document clamp apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20201118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |