CN206591947U - A kind of locker electric control lock - Google Patents
A kind of locker electric control lock Download PDFInfo
- Publication number
- CN206591947U CN206591947U CN201720244648.2U CN201720244648U CN206591947U CN 206591947 U CN206591947 U CN 206591947U CN 201720244648 U CN201720244648 U CN 201720244648U CN 206591947 U CN206591947 U CN 206591947U
- Authority
- CN
- China
- Prior art keywords
- suction disc
- hook plate
- fixed
- lock
- electric control
- 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.)
- Active
Links
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model is related to a kind of structure of lock.A kind of locker electric control lock, including housing, hook plate is provided with housing, suction disc is provided with above hook plate, hook plate includes fixed part and lock part, wherein fixed part is fixed on housing by rigid axial positioning mechanism, described lock part connects with the front end of suction disc, and the rear end of suction disc is fixed on electromagnet structure, in a latched condition, gap is provided between suction disc and lock part, the two ends of suction disc are equipped with position-limit mechanism.The utility model provides a kind of simple in construction, small volume, can extend the service life of lock, and test position is reliable, and the switch lock degree of accuracy is high, prevents because hitting a kind of locker electric control lock of the lock body part deformation of generation repeatedly；Solve that the performance locked present in prior art is not good, easily cause the deformation of lock part structure because of folding repeatedly, influence using reliability etc. technical problem.
Description
Technical field
The utility model is related to a kind of structure of lock, more particularly to a kind of small-sized electric control lock applied on locker.
Background technology
In recent years, locker is widely used in the public places such as supermarket, outdoor bathing place, and locker is exactly that user can realize
Self-service storage article, is also automatic locker, a kind of title of Automatic Depositing Bag cabinet.Japan is originated in, extensively should later in Taiwan
With.Start within 1999 starting to occur and progressively extensive use in China's Mainland.It is broadly divided into mechanical type and computer-shape two at present
Big series.Such as Chinese patent：" the electric control lock of locker（CN203769475U）", including substrate, dead bolt and lock hang down on substrate
Column directly is fixed with, dead bolt one end is set on column, the dead bolt other end is sticking department, it is characterised in that be also arranged on column
There is torsion spring, one end is acted on column, the torsion spring other end is acted on dead bolt, lock one end passes through the hinge vertical with substrate
Spindle is hinged on substrate, and the lock other end has lock hole, and sticking department can be acted in lock hole, and energy is further fixed on substrate
The electromagnet for making the lock other end be swung away from dead bolt, the column other end be fixed with can will lock cover completely and with substrate phase
Parallel blocks location-plate, and the section for blocking location-plate is triangular in shape and three angles are respectively provided with rounding.But the knot of this lock
Structure is still present under long-term use, and the lock part of lock can be adversely affected because of the housing of long-term striking lock, and
Two components of locking are realized as long-term irrational shock, influences the performance of lock, the problems such as causing to loosen.Meet simultaneously
When article is excessive in locker, cabinet door is not opened, the problem of unlocking pulling force is not enough.
The content of the invention
The utility model provides a kind of simple in construction, small volume, can extend the service life of lock, and test position is reliable,
The switch lock degree of accuracy is high, prevents because hitting a kind of locker electric control lock of the lock body part deformation of generation repeatedly；Solve
The performance locked present in prior art is not good, and the deformation of lock part structure is easily caused because of folding repeatedly,
Influence uses the technical problem of reliability etc..
The utility model also provides a kind of unlocking pulling force foot simultaneously, and the functional reliability of lockset is high, and shock resistance is good to post
Deposit the small-sized electric control lock of cabinet；The unlocking pulling force for solving lockset present in prior art is not enough, the low technology of functional reliability
Problem.
Above-mentioned technical problem of the present utility model is solved by following technical proposals：A kind of locker electric control lock,
Including housing, hook plate is provided with housing, the suction disc rotated above hook plate provided with control hook plate, described hook plate includes fixing
Portion and lock part, wherein fixed part are fixed on housing by rigid axial positioning mechanism, described lock part and suction disc
Front end connects, and the rear end of suction disc is fixed on electromagnet structure, in a latched condition, between being provided between suction disc and lock part
Gap, the two ends of suction disc are equipped with position-limit mechanism.Hook plate is positioned using rigidity so that positioning is more reliable, so effective increase
The contact area of hook plate and suction disc, adds the intensity of lock crook plate, while also making position detection more reliable, reduces production at present
Product produced problem because of the skew of hook plate axial location.Between hook plate and suction disc design a gap, be also avoided that both
The influence that mating surface is produced by the collision deformation in foozle and long-term use, reduces the accuracy of manufacture of parts, improves lock
The service life of tool.When the two ends setting position-limit mechanism of suction disc can guarantee that in unlocking and lockup state, the motion of suction disc is limited
It is fixed, hyperkinesia when not appearing in work, during unlocking, suction disc it is spacing unreasonable, cause the shock of armature and iron core, for a long time
Using armature local deformation is caused, the motion of armature is influenceed, unlocking force is influenceed, causes not driving lock when serious；When locking is closed, inhale
Plate is spacing unreasonable, causes the unreasonable shock of hook plate and suction disc, and long-term use causes hook plate cooperation position local deformation, influences
The performance of lock.After electromagnet is powered, armature is moved downward, and pulls suction disc to rotate clockwise, and suction disc is decontroled hook plate, and hook plate is being turned round
Unlocked in the presence of spring.Suction disc resets rapidly in the presence of armature stage clip after electromagnet power-off, is to lock to carry out standard next time
It is standby.
Preferably, the center that described rigid axial positioning mechanism includes hook plate fixed part offers through hole, one
Being pressed on side body has Nut column, hook plate is fixed on housing by the screw passed through on another side body, in the spiral shell pressed
Torsion spring is socketed with female post.Hook plate was positioned using the length thereof around superincumbent torsion spring in the past, along with shaft clearance
Larger, so in actual applications, hook plate will produce very big skew, so as to cause the locking contact area of hook plate to drop significantly
It is low, so that the intensity of lock is influenceed, and also the microswitch that also can result in connecting with hook plate cannot be triggered.Pass through screw and spiral shell
The cooperation of female post, hook plate is fixed on housing and forms a kind of rigidity positioning, so that the problem of avoiding above-mentioned generation, improves
The intensity and performance of lockset.
Preferably, the position-limit mechanism on described suction disc includes position-limit mechanism, institute after suction disc front limit mechanism and suction disc
The suction disc front limit mechanism stated includes being located at the limit base above suction disc front end, and limit base is fixed on housing, and limit base is located at
Suction disc and the front end of hook plate joint；Position-limit mechanism includes being located at the stopper protrusion above suction disc rear end after described suction disc, only
Gear projection is fixed on housing.Limit base both can be used for the buffer bar fixed above suction disc can also as suction disc front limit
Mechanism, simple in construction, effect is good.Position-limit mechanism is located at the top of electromagnet structure after suction disc, and location arrangements rationally, and can have
Effect is realized to the spacing of suction disc.
Preferably, described suction disc is fixed on housing by the fixed column positioned at suction disc head, suction disc is around fixed column
Rotation, suction disc is located at the left side of fixed column with hook plate joint, and the length that suction disc is located at fixed column left part is located at suction disc
The length ratio of fixed column right part is more than 1.4, is the lever of a reinforcement.The increase unblock arm of force, improves unlocking pulling force.Inhale
Plate because the influence that produces of vibrations is by changing position of centre of gravity, allow suction disc center of gravity on the left side of the centre of gyration, such suction disc portion
The vibrations divided would not influence to lock performance.
Preferably, described electromagnet structure includes iron core, coil is socketed with iron core, is provided with the top of iron core
Armature stage clip is socketed with armature, armature, armature connects with suction disc, gap is provided between the lower section of armature and iron core.Armature is produced
Influence in terms of raw vibrations offsets armature because of shake by increasing armature travel with suction disc fit clearance and the rigidity of change stage clip
The pulling force to suction disc for moving and producing, to the greatest extent maximum limit improve the shock resistance locked.
Preferably, in the top of suction disc provided with buffering push rod, buffering and push rod stage clip being socketed with outside push rod, buffering push rod leads to
Two limit bases crossed above suction disc are fixed, and push rod stage clip is located between two limit bases.Ensure unlocking good buffer effect,
Reduce influence of the vibrations to lockset.
Preferably, the front end of described suction disc offers opening, during lockup state, the lock part of hook plate is located at opening
It is interior.Simple in construction, locking effect is good.
Preferably, the fixed part of described hook plate is raised provided with triggering, triggering projection is contacted with microswitch, fine motion
Switch transmits signals to control mainboard, and microswitch is located at the side of hook plate, is limited above the fixed part of hook plate provided with hook plate
Position mechanism, described hook plate position-limit mechanism is baffle plate, and baffle plate is located between hook plate fixed part and microswitch.Hook plate is fixed
Position-limit mechanism on plate is spacing to hook plate progress after hook plate unlocking, can effectively prevent the damage of the lock part of hook plate, hook plate
The stability of upper torsion spring.
Therefore, a kind of locker electric control lockset of the present utility model is for following advantages：Hook plate be effectively prevent because many
The problem of performance impairment that secondary use collision rift is produced, while reducing the accuracy of manufacture requirement of each parts, improve cooperation
Reliability and stability, unlocking ability is good, and shock resistance is strong.
Brief description of the drawings
Fig. 1 is a kind of stereogram of locker electric control lock of the present utility model.
Fig. 2 is locking view in Fig. 1.
Fig. 3 is the schematic diagram of Fig. 1 internal lock open modes.
Fig. 4 is that hook plate rigidly fixes schematic diagram in Fig. 1.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical scheme to utility model is described in further detail.
Embodiment：
As shown in Fig. 1 and 2 and 3, a kind of locker electric control lock, including housing 1, hook plate 9, hook are disposed with housing 1
Plate 9 includes the fixed part 13 of lower section and the lock part 12 of top.The top of hook plate 9 is disposed with suction disc 8, the head of suction disc 8 and hook plate
Lock part 12 connect, the tail end of suction disc 8 connects with electromagnet structure 2.An opening 5, locking are offered on the head of suction disc 8
Under state, the lock part 12 of hook plate is inserted into the opening 5 of suction disc, when hook plate is connected in opening 5, the lock part 12 of hook plate
A small angle theta is ground, to increase unlocking ability.Meanwhile, the tail end of suction disc 8 is connected to the stopper protrusion being fixed on housing
On 3, stopper protrusion 3 is located at the top of electromagnet structure 2.Suction disc 8 is fixed on housing by fixed column 11, and suction disc 8 is around fixation
Post 11 rotates, and suction disc 8 is located at the left side of fixed column 11 with the joint of hook plate 9, and suction disc 8 is located at the length of the right part of fixed column 11
The length ratio for being located at fixed column left part with suction disc is more than 1.4.It is the lever of a reinforcement.
As shown in Fig. 2 electromagnet is vertically oriented layout, and suction disc 8 position of centre of gravity on the right side of fixed column 11, this
Sample significantly strengthens the shock resistance from horizontal direction.
Electromagnet structure 2 includes iron core 14, and coil 23 is socketed with iron core 14, and armature is provided with the top of iron core 14
15, armature stage clip 16 is socketed with armature 15, and armature 15 connects with suction disc 8.After lock is opened, the head of suction disc is connected to left side
Limit base on, certain gap delta is also equipped between the lower section of armature and iron core, so it is avoided that part in foozle not
Can occur the influence that armature is deformed with iron core by shock.Two limit bases being parallel to each other 6 are disposed with the top of suction disc 8,
It is fixed with limit base 6 on buffering push rod 7, buffering push rod 7 and is socketed with push rod stage clip 4, the two ends of push rod stage clip 4 is abutted respectively
On two limit bases 6.Wherein the limit base in left side is located at the upper front that suction disc 8 connects with hook plate 9, to suction disc after lock is opened
Carry out front limit.There is microswitch 17 in the side arrangement of hook plate 9, the fixed part 13 of hook plate 9 is provided with triggering projection 24, triggering
Projection 24 is contacted with microswitch 17, and microswitch 17 is located at the side of hook plate 9, and backstop is provided with above the fixed part of hook plate 9
Plate 18, baffle plate 18 is located between hook plate fixed part 13 and microswitch 17.The signal that microswitch 17 is gathered is sent to master control
Plate, master control borad according to different signal judge on off state.
As shown in figure 4, the center of the fixed part 13 of hook plate offers through hole, being pressed on housing side 20 has Nut column
22, hook plate is fixed on housing by the screw 21 passed through on housing opposite side 19, torsion is socketed with the Nut column pressed
Spring 10.
Claims (8)
1. a kind of locker electric control lock, including housing, are provided with hook plate in housing, rotated above hook plate provided with control hook plate
Suction disc, it is characterised in that：Described hook plate includes fixed part and lock part, and wherein fixed part passes through rigid axially position machine
Structure is fixed on housing, and described lock part connects with the front end of suction disc, and the rear end of suction disc is fixed on electromagnet structure, in lock
Only under state, gap is provided between suction disc and lock part, the two ends of suction disc are equipped with position-limit mechanism.
2. a kind of locker electric control lock according to claim 1, it is characterised in that：Described rigid axially position machine
The center that structure includes hook plate fixed part offers through hole, and being pressed on a side body has Nut column, by being worn on another side body
Hook plate is fixed on housing by the screw crossed, and torsion spring is socketed with the Nut column pressed.
3. a kind of locker electric control lock according to claim 1 or 2, it is characterised in that：It is spacing on described suction disc
Mechanism includes position-limit mechanism after suction disc front limit mechanism and suction disc, and described suction disc front limit mechanism includes being located on suction disc front end
The limit base of side, limit base is fixed on housing, and limit base is located at suction disc and the front end of hook plate joint；Limited after described suction disc
Position mechanism includes being located at the stopper protrusion above suction disc rear end, and stopper protrusion is fixed on housing.
4. a kind of locker electric control lock according to claim 1 or 2, it is characterised in that：Described suction disc passes through fixation
Post is fixed on housing, and suction disc rotates around fixed column, and suction disc is located at the left side of fixed column with hook plate joint, and suction disc, which is located at, to be fixed
The length ratio that the length of post left part is located at fixed column right part with suction disc is more than 1.4.
5. a kind of locker electric control lock according to claim 1 or 2, it is characterised in that：Described electromagnet structure bag
Iron core is included, coil is socketed with iron core, is provided with the top of iron core on armature, armature and is socketed with armature stage clip, armature is with inhaling
Plate connects, and gap is provided between the lower section of armature and iron core.
6. a kind of locker electric control lock according to claim 1 or 2, it is characterised in that：In the top of suction disc provided with slow
Rush to summit bar, push rod stage clip is socketed with outside buffering push rod, buffering push rod is fixed by two limit bases above suction disc, push rod
Stage clip is located between two limit bases.
7. a kind of locker electric control lock according to claim 1 or 2, it is characterised in that：Open the front end of described suction disc
Provided with opening, during lockup state, the lock part of hook plate is located in opening.
8. a kind of locker electric control lock according to claim 1 or 2, it is characterised in that：The fixed part of described hook plate
Raised provided with triggering, triggering projection is contacted with microswitch, and microswitch transmits signals to control mainboard, microswitch position
In the side of hook plate, hook plate position-limit mechanism is provided with above the fixed part of hook plate, described hook plate position-limit mechanism is baffle plate, only
Baffle plate is located between hook plate fixed part and microswitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720244648.2U CN206591947U (en) | 2017-03-14 | 2017-03-14 | A kind of locker electric control lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720244648.2U CN206591947U (en) | 2017-03-14 | 2017-03-14 | A kind of locker electric control lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206591947U true CN206591947U (en) | 2017-10-27 |
Family
ID=60124991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720244648.2U Active CN206591947U (en) | 2017-03-14 | 2017-03-14 | A kind of locker electric control lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206591947U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999497A (en) * | 2018-09-19 | 2018-12-14 | 东莞如金自动化设备科技有限公司 | A kind of electromagnetic lock |
| CN110344652A (en) * | 2019-07-30 | 2019-10-18 | 上海钧正网络科技有限公司 | A kind of protecting against shock jam plate and lock |
-
2017
- 2017-03-14 CN CN201720244648.2U patent/CN206591947U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999497A (en) * | 2018-09-19 | 2018-12-14 | 东莞如金自动化设备科技有限公司 | A kind of electromagnetic lock |
| CN110344652A (en) * | 2019-07-30 | 2019-10-18 | 上海钧正网络科技有限公司 | A kind of protecting against shock jam plate and lock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206591947U (en) | A kind of locker electric control lock | |
| CN107130850B (en) | Multifunctional panel anti-theft door lock | |
| CN208389362U (en) | Deformation peg-top | |
| CN206801252U (en) | Anti-theft door lock | |
| CN201068694Y (en) | Hinge | |
| CN201571956U (en) | Automatic capsule-dropping coffeemaker | |
| CN205935936U (en) | Clutch module of electronic lock panel | |
| CN105442944B (en) | A kind of door lock handle with bidirectional buffering function | |
| CN113180538B (en) | Dust collecting device | |
| CN201080937Y (en) | Rotating hook lock | |
| CN206591931U (en) | A kind of small-sized electric control lock of locker | |
| CN104970625B (en) | Child play bed | |
| CN201074451Y (en) | Door absorber equipped with double suction movable magnetism-guiding plate | |
| CN203835065U (en) | Electric controllable hasp | |
| CN207122223U (en) | A kind of electricity inhales the drive device of door | |
| CN101761273A (en) | Automatic unlocking device for drawer in cash register box | |
| CN201050228Y (en) | Electrically controlled lock | |
| WO2019034015A1 (en) | Folding mechanism for use in scooter | |
| CN201193075Y (en) | Double-locking bicycle folder | |
| CN201595438U (en) | Automatic de-locking apparatus of drawer in cash register box | |
| CN112793698A (en) | Folding structure | |
| CN105768705A (en) | Folding structure of game bed guard bar | |
| CN101881131B (en) | Safety door sill for infants | |
| CN201433661Y (en) | Four-direction door | |
| CN104799625A (en) | Locking and unlocking device for folding game bed central controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |