CN207110735U - A kind of lid locking system of cabinet - Google Patents
A kind of lid locking system of cabinet Download PDFInfo
- Publication number
- CN207110735U CN207110735U CN201720695684.0U CN201720695684U CN207110735U CN 207110735 U CN207110735 U CN 207110735U CN 201720695684 U CN201720695684 U CN 201720695684U CN 207110735 U CN207110735 U CN 207110735U
- Authority
- CN
- China
- Prior art keywords
- locking system
- lock
- lock core
- case lid
- handle
- 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
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model discloses a kind of lid locking system of cabinet,Including casing,Case lid and locking system,Case lid is hinged on casing,The front of case lid is provided with handle,Locking system includes the male locking system being arranged on case lid and the female locking system being arranged on casing,Public locking system includes top plate and jam plate,Jam plate is provided with lockhole,Female locking system includes the horizontally arranged positive top plate groove in casing,Jam plate groove and lock core,Lock core includes lock core box,Lock core box left end box side is provided with secondary chute,Lock core box right-hand member box side is provided with main chute,Master gear and pinion are provided with inside lock core box,Master gear and pinion intermeshing,Master gear right-hand member is engaged with main rack,Main rack is fixed on sliding block,Pinion upper end is engaged with secondary rack,Secondary rack is fixed on lock pin,The front of lock pin is provided with lock handle,The front of lock core box is provided with lock handle groove,Locking mode is effective and rapid,And it will not be accidentally opened due to pitching.
Description
Technical field
It the utility model is related to field of lockset, the lid locking system of specially a kind of cabinet.
Background technology
Machine case lock is commonly used for the lockset on cabinet, such as the Chinese utility model patent of Application No. 201220175972.0
A kind of convenient case lock, including protecgulum, the bonnet being connected with protecgulum are disclosed, the lock core of rear cover cavity is arranged on, with lock core
Protecgulum is connected by the dead bolt of connection, the root of dead bolt by dead bolt pin with bonnet, and dead bolt root, which is worn, to be connected in dead bolt pin, dead bolt root
Portion is provided with arc-shaped flange, flange inner and projection front end apical grafting, and projection is installed on the projection pin on the inside of dead bolt pin, in projection
It is socketed with back-moving spring.
The program is novel, easy for installation, on the basis of original flange and projection apical grafting, increases in projection and resets
Spring so that dead bolt it is easier for installation, simply, but its locking mode is more complicated, it is impossible to realizes self-locking work(well
Can, and be opened if pitching and being likely to create a false impression, it is impossible to cabinet is locked well.
Utility model content
The purpose of this utility model be to provide a kind of locking mode it is effective and rapid, and will not due to pitch and by
The lid locking system for the cabinet being opened accidentally, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of lid locking system of cabinet, including
Casing, case lid and locking system, the case lid are hinged on casing, and the front of the case lid is provided with handle, the locking system
Including the male locking system being arranged on case lid and the female locking system being arranged on casing, the public locking system includes top plate
And jam plate, the jam plate are provided with lockhole, female locking system includes horizontally arranged positive top plate groove, jam plate in casing
Groove and lock core, for the lock core between top plate groove and jam plate groove, the lock core includes lock core box, the lock core box left end box side
Secondary chute is provided with, the lock core box right-hand member box side is provided with main chute, master gear and pinion is provided with inside the lock core box,
Master gear and the pinion intermeshing, and pinion is located above master gear, the master gear right-hand member is engaged with main rack,
The main rack is fixed on sliding block, and the sliding block slides up and down in main chute, and the pinion upper end is engaged with secondary rack,
The secondary rack is fixed on lock pin, and the lock pin horizontally slips in secondary chute, and the front of the lock pin is provided with lock handle, described
The front of lock core box is provided with lock handle groove, and the lock handle horizontally slips in lock handle groove.
As a kind of preferable technical scheme of the utility model, the handle is provided with Anti-slip cover.
As a kind of preferable technical scheme of the utility model, the top plate lower end is provided with top plate spring.
As a kind of preferable technical scheme of the utility model, the top plate lower end is provided with spring catch, right on the sliding block
Pin-and-hole should be provided with.
As a kind of preferable technical scheme of the utility model, case lid lower end both sides are provided with buffer spring.
As a kind of preferable technical scheme of the utility model, the lock handle is provided with lock handle set.
Compared with prior art, the beneficial effects of the utility model are：Use a kind of cabinet provided by the utility model
Lid locking system when, case lid is put down, jam plate and top plate fall with the whereabouts of case lid, and top plate is downward along top plate groove
Falling, after top plate runs into sliding block, band movable slider falls downwards, sliding block slide downward in main chute, so as to drive main rack to move,
Because master gear engages with main rack, main rack also concomitant rotation, so as to drive the pinion being engaged with to rotate, pinion
Rotate and drive the secondary rack that is engaged with to be moved to the left so that lock pin is moved to the left therewith, simultaneously because jam plate is along jam plate groove
To whereabouts, lock pin is inserted in lockhole therewith, so as to which cabinet be pinned, realizes the auto-lock function of cabinet；When need open cabinet
When, lock handle is pinched, and promote lock handle to be moved right in lock handle groove, so as to be moved right with pendulum lock pin in secondary chute, meanwhile,
Hold handle, case lid carried upwards so that jam plate moves upwards in jam plate groove, due to jam plate upward motion and lock pin to
Right motion is carried out simultaneously, so, lock pin can depart from lockhole so that case lid and casing separation, cabinet are opened.To sum up institute
State, in the utility model, case lid put down so that case lid and casing closure can by cabinet locking, locking mode simple and fast,
And when opening cabinet, it is necessary to promote lock handle while case lid is carried upwards to the right, it ensure that the latch functions of cabinet will not be by
It is accidentally opened to the factor to pitch, ensure that the locking effect of cabinet.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model lock core schematic diagram.
In figure：1- casings；2- case lids；3- handles；4- top plates；5- jam plates；6- lockholes；7- top plate grooves；8- jam plate grooves；9- locks
Core；10- lock core boxs；11- pair chutes；The main chutes of 12-；13- master gears；14- pinions；The main racks of 15-；16- sliding blocks；17- pairs
Rack；18- lock pins；19- lock handles；20- lock handle grooves；21- Anti-slip covers；22- has top plate spring；23- spring catch；24- pin-and-holes；25-
Buffer spring；26- lock handle sets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
As shown in figure 1, a kind of lid locking system of cabinet provided by the utility model, including casing 1, case lid 2 and lock
Locking apparatus, the case lid 2 are hinged on casing 1, and the front of the case lid 2 is provided with handle 3, and the locking system includes being arranged on
Male locking system on case lid 2 and the female locking system being arranged on casing 1, the public locking system include top plate 4 and jam plate
5, the jam plate 5 is provided with lockhole 6, and female locking system includes horizontally arranged positive top plate groove 7, jam plate in casing 1
Groove 8 and lock core 9, the lock core 9 is between top plate groove 7 and jam plate groove 8；
As shown in Fig. 2 the lock core 9 includes lock core box 10, the left end box side of lock core box 10 is provided with secondary chute 11, institute
State the right-hand member box side of lock core box 10 and be provided with main chute 12, the inside of lock core box 10 is provided with master gear 13 and pinion 14, described
Master gear 13 and pinion 14 are intermeshed, and pinion 14 is located at the top of master gear 13, and the right-hand member of master gear 13 is engaged with
Main rack 15, the main rack 15 are fixed on sliding block 16, and the sliding block 16 slides up and down in main chute 12, the pinion
14 upper ends are engaged with secondary rack 17, and the secondary rack 17 is fixed on lock pin 18, and the lock pin 18 left and right in secondary chute 11 is sliding
It is dynamic；
As depicted in figs. 1 and 2, the front of the lock pin 18 is provided with lock handle 19, and the front of the lock core box 10 is provided with lock handle
Groove 20, the lock handle 19 horizontally slip in lock handle groove 20.
Preferably, as shown in figure 1, the handle 3 is provided with Anti-slip cover 21, by setting Anti-slip cover 21 so that palm is with carrying
Contact between hand 3 is flexible contact, so as to protect palm.
Preferably, as shown in figure 1, the lower end of the top plate 4 is provided with top plate spring 22, when top plate 4 is fallen downwards, top plate bullet
Spring 22 first contacts with sliding block 16, forms buffering so that top plate 4 with it is sliding 16 pieces between contact caused by impulsive force diminish, guarantor
Protect sliding block 16 and top plate 4.
Preferably, as shown in figure 1, the lower end of the top plate 4 is provided with spring catch 23, pin-and-hole is correspondingly provided with the sliding block 16
24, by setting spring catch 23 and pin-and-hole 24 so that 22 generation axial deformations of top plate spring, so that top plate spring 22
Buffering effect reaches optimal.
Preferably, as shown in figure 1, the lower end both sides of the case lid 2 are provided with buffer spring 25, case lid 2 and case are further slowed down
Impulsive force when body 1 closes.
Preferably, as shown in figure 1, the lock handle 19 is provided with lock handle set 26 so that finger pinches more comfortable during lock handle 19.
It is of the present utility model to be mainly characterized by, use a kind of lid locking system of cabinet provided by the utility model
When, case lid 2 is put down, jam plate 5 and top plate 4 fall with the whereabouts of case lid 2, and top plate 4 works as top along top plate groove 7 to whereabouts
After plate 4 runs into sliding block 16, band movable slider 16 is to whereabouts, the slide downward in main chute 12 of sliding block 16, so as to drive main rack 15
It is mobile, because master gear 13 engages with main rack 15, main rack 13 also concomitant rotation, so as to drive the pinion 14 being engaged with
Rotate, the rotation of pinion 14 drives the secondary rack 17 being engaged with to be moved to the left so that lock pin 18 is moved to the left therewith, simultaneously
Because jam plate 5 is inserted in lockhole 6 therewith along jam plate groove 8 to whereabouts, lock pin 18, so as to which case lid 2 be pinned, cabinet is realized
Auto-lock function；When needing to open cabinet, lock handle 19 is pinched, and promotes lock handle 19 to be moved right in lock handle groove 20, so as to band
Pendulum lock pin 18 moves right in secondary chute 11, meanwhile, handle 3 is held, case lid 2 is carried upwards so that jam plate 5 is in jam plate groove 8
Interior motion upwards, due to the upward motion of jam plate 8 and the progress simultaneously when moving right of lock pin 18, so, lock pin 18 can be with
Depart from lockhole 6 so that case lid 2 and casing 1 separate, and cabinet is opened.In summary, in the utility model, case lid 2 is put down,
So that case lid 2 and the closure of casing 1 can be by cabinet lockings, locking mode simple and fast, and when opening cabinet, it is necessary to by case lid
2 promote to the right lock handle 19 while carrying upwards, and ensure that the latch functions of cabinet will not be anticipated by the factor to pitch
Outer opening, it ensure that the locking effect of cabinet.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (6)
- A kind of 1. lid locking system of cabinet, it is characterised in that：Including casing（1）, case lid（2）And locking system, the case Lid（2）It is hinged on casing（1）On, the case lid（2）Front be provided with handle（3）, the locking system is including being arranged on case lid （2）On public locking system and be arranged on casing（1）On female locking system, the public locking system includes top plate（4）And lock Plate（5）, the jam plate（5）It is provided with lockhole（6）, female locking system includes horizontally arranged in casing（1）Positive top Board slot（7）, jam plate groove（8）And lock core（9）, the lock core（9）Positioned at top plate groove（7）With jam plate groove（8）Between, the lock core （9）Including lock core box（10）, the lock core box（10）Left end box side is provided with secondary chute（11）, the lock core box（10）Right-hand member box Side is provided with main chute（12）, the lock core box（10）Inside is provided with master gear（13）And pinion（14）, the master gear （13）And pinion（14）Intermeshing, and pinion（14）Positioned at master gear（13）Top, the master gear（13）Right-hand member is nibbled Conjunction has main rack（15）, the main rack（15）It is fixed on sliding block（16）On, the sliding block（16）In main chute（12）Above and below interior Slide, the pinion（14）Upper end is engaged with secondary rack（17）, the secondary rack（17）It is fixed on lock pin（18）On, the lock Pin（18）In secondary chute（11）Inside horizontally slip, the lock pin（18）Front be provided with lock handle（19）, the lock core box（10）'s Front is provided with lock handle groove（20）, the lock handle（19）In lock handle groove（20）Inside horizontally slip.
- A kind of 2. lid locking system of cabinet according to claim 1, it is characterised in that：The handle（3）Provided with anti- Sliding sleeve（21）.
- A kind of 3. lid locking system of cabinet according to claim 1, it is characterised in that：The top plate（4）Lower end is set There is top plate spring（22）.
- A kind of 4. lid locking system of cabinet according to claim 3, it is characterised in that：The top plate（4）Lower end is set There is spring catch（23）, the sliding block（16）On be correspondingly provided with pin-and-hole（24）.
- A kind of 5. lid locking system of cabinet according to claim 1, it is characterised in that：The case lid（2）Lower end two Side is provided with buffer spring（25）.
- A kind of 6. lid locking system of cabinet according to claim 1, it is characterised in that：The lock handle（19）Provided with lock Grip（26）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720695684.0U CN207110735U (en) | 2017-06-15 | 2017-06-15 | A kind of lid locking system of cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720695684.0U CN207110735U (en) | 2017-06-15 | 2017-06-15 | A kind of lid locking system of cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207110735U true CN207110735U (en) | 2018-03-16 |
Family
ID=61595066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720695684.0U Expired - Fee Related CN207110735U (en) | 2017-06-15 | 2017-06-15 | A kind of lid locking system of cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207110735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432818A (en) * | 2019-07-11 | 2019-11-12 | 浙江工贸职业技术学院 | A kind of hand held cleaner |
-
2017
- 2017-06-15 CN CN201720695684.0U patent/CN207110735U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432818A (en) * | 2019-07-11 | 2019-11-12 | 浙江工贸职业技术学院 | A kind of hand held cleaner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107461086A (en) | A kind of locking system for fire window | |
| CN207110735U (en) | A kind of lid locking system of cabinet | |
| CN107611837B (en) | The drawer structure of switchgear | |
| CN203856304U (en) | Pressing cover switch locking device | |
| CN206385843U (en) | One kind upset self-locking movable stage | |
| CN204409872U (en) | A kind of new suitcase | |
| CN207150006U (en) | Interlocking device for switchgear drawer | |
| CN110626671A (en) | Outdoor environment-friendly garbage can convenient for dumping garbage | |
| CN211511010U (en) | Official working filing cabinet convenient to receive and release | |
| CN205379363U (en) | Anesthesia nursing case | |
| CN103730752A (en) | Socket box capable of preventing children from electric shock | |
| CN209275303U (en) | A kind of self-propelled two-way cap type cigarette case up and down | |
| CN207149763U (en) | A kind of socket box set for preventing from getting an electric shock | |
| CN208010113U (en) | A kind of armoured switch cabinet door latch structure | |
| CN202249193U (en) | Fingerprint lock panel of safe deposit box | |
| CN207052842U (en) | A kind of electric automatization socket dust guard | |
| CN201891350U (en) | Rotatable sliding door or window | |
| CN205704094U (en) | A kind of power equipment maintaining workbox | |
| CN206586647U (en) | A kind of new cabinet | |
| CN206947784U (en) | Outdoor switching station | |
| CN204552348U (en) | A kind of latch mechanism with safeties | |
| CN110027459B (en) | A kind of suppressible automobile-used storage pocket | |
| CN218242345U (en) | High-voltage power distribution cabinet with function of preventing false-touch and conducting electricity | |
| CN214179693U (en) | Adjustable file management cabinet | |
| CN103859755B (en) | Push-pull device applied in suitcase |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |