CN206785153U - Vertical vacuum cleaning machine door lock mechanism - Google Patents
Vertical vacuum cleaning machine door lock mechanism Download PDFInfo
- Publication number
- CN206785153U CN206785153U CN201720413235.2U CN201720413235U CN206785153U CN 206785153 U CN206785153 U CN 206785153U CN 201720413235 U CN201720413235 U CN 201720413235U CN 206785153 U CN206785153 U CN 206785153U
- Authority
- CN
- China
- Prior art keywords
- door
- door lock
- operating room
- dead bolt
- lock
- 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
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
This patent discloses a kind of vertical vacuum gate latch mechanism, it is related to technical field of medical instruments；Including door lock seat, tight lock part and electric lock, door lock seat is fixed on operating room's door pillar, door lock seat is provided with locking slot, the tight lock part is rotatably connected on operating room's door, tight lock part includes door lock hook and door lock handle, door lock hook and door lock handle are located at the both sides of tight lock part center of rotation respectively, and the center of gravity of tight lock part is located at door lock handle side, and thickness of the door lock hook from head to afterbody is gradually thickening；Electric lock includes electric-controlled switch, dead bolt and lockhole, and dead bolt and lockhole are arranged in correspondence with operating room's door pillar and operating room's door, compressible spring is connected with dead bolt, and dead bolt is provided with inclined-plane.This door lock mechanism, mechanical interlock mechanism and automatically controlled automatic locking mechanism are combined, so as to ensure cleaning machine normal operation, and are easier shutdown.
Description
Technical field
It the utility model is related to technical field of medical instruments, and in particular to a kind of vertical vacuum gate latch mechanism.
Background technology
Cleaning machine, refer to the device for cleaning specified apparatus or equipment, can not only improve the use longevity of apparatus or equipment
Life, it also can guarantee that the cleannes requirement that its satisfaction uses.Cleaning device for medical appliance is a kind of common cleaning device, now this public affairs
Department is intended to provide a kind of vertical vacuum cleaning machine, therefore one kind need to be equipped with the vacuum cleaning machine and can guarantee that cleaning function vacuum fortune
Capable door lock mechanism, existing door lock mechanism mainly include automatic door lock mechanism and Manual door lock mechanism, and automatic door lock mechanism can
It is automatic after the startup of vertical vacuum cleaning machine to close operating room's door, and Manual door lock mechanism then needs hand before vacuum cleaning machine startup
It is dynamic to close operating room's door.
After operating room's door of vacuum cleaning machine is closed, operating room's domestic demand is in vacuum state, therefore operating room's door and work
Make room door pillar and be provided with sealing strip, when closing operating room's door, sealing strip will make operating room's door by great resistance, so as to certainly
Dynamic door lock mechanism needs to use larger strength to close so that it is more difficult that part user closes operating room's door.Using
Manual door lock mechanism, any time can be turned on and off Manual door lock, easily cause equipment operation failure, or even can cause
Personal injury, it is unfavorable for the safe operation of vacuum cleaning machine.
Utility model content
The purpose of this utility model is to provide a kind of vertical vacuum gate latch mechanism operated reliably and securely.
To reach above-mentioned purpose, base case of the present utility model is as follows：
Vertical vacuum gate latch mechanism includes the door lock seat being fixed on operating room's door pillar and on operating room's door
Tight lock part, door lock seat are provided with locking slot, and tight lock part coordinates with locking slot closes operating room's door, and the tight lock part includes door lock
Hook and door lock handle, the afterbody of door lock hook are rotatably connected on operating room's door, and the afterbody of door lock handle and door lock hook is fixed, door lock handle and
Door lock hook is located at the both sides of tight lock part center of rotation respectively, and the center of gravity of tight lock part is located at door lock handle side, door lock hook from head to
The thickness of afterbody is gradually thickening, and the locking that the head of rotation lock department latch hook will enter on locking bed from the lower section of locking bed
In groove；Also include electric lock, electric lock includes electric-controlled switch, dead bolt and lockhole, and dead bolt and lockhole are arranged in correspondence with operating room's door pillar
On operating room's door, compressible spring is connected with dead bolt, and dead bolt is provided with inclined-plane, when closing operating room's door, dead bolt
Inclined-plane, which is pressurized, makes dead bolt retract, and electric-controlled switch is connected with dead bolt, and dead bolt is retracted after electric-controlled switch is powered.
The principle of this programme vertical vacuum gate latch mechanism is：
Operating room's door is closed, then the inclined-plane of dead bolt is pressurized, and dead bolt is retracted；Meanwhile door lock seat and tight lock part are relative, door is rotated
Shank of the key, because the front end of door lock hook is relatively thin, therefore easily the front end of door lock hook can be caught in the locking slot of door lock seat.Open
Dynamic vacuum cleaning machine, it is in operating room and takes out pressure condition；Then the pressure in operating room gradually reduces, in the effect of external pressure
Under, operating room goalkeeper rotates toward locking direction automatically, i.e., operating room goalkeeper rotates to operating room side so that door lock seat is to door lock
The frictional force of hook reduces；Because the center of gravity of tight lock part is located at door lock handle side, therefore, door lock handle will along tight lock part center of rotation to
Lower rotation, and door lock hook will be rotated up along tight lock part center of rotation, i.e. the afterbody of door lock hook will be progressed into locking slot,
So as to make operating room's door more and more nearer.
While door lock hook and door lock seat are by operating room's door locking, the dead bolt of electric lock will gradually correspond to lockhole, then lock
Tongue is toward overhanging under the elastic force effect of compressible spring, and last dead bolt is completely into lockhole.So that operating room gate is in
Locking states, only electric-controlled switch, which are powered, could open operating room's door.
Beneficial effect is caused by this programme：
（One）Because operating room's door must could be opened after electric-controlled switch energization, therefore, to the opening feelings of operating room's door
Condition is defined, so as to avoid maloperation from causing personal injury；
（Two）During pressure in operating room is gradually reduced, operating room goalkeeper the more locks the more tight, but when in operating room
Pressure increase after, operating room's door can't fluff, and so as to ensure that operating room is in closed working condition, ensure equipment
Normal operation.
（Three）When closing operating room's door, it is only necessary to insert on the head of door lock hook in locking slot, then in operating room
During pressure is gradually reduced, operating room goalkeeper gradually locks；I.e. when closing operating room's door, without stretching the dead bolt of electric lock
Enter into lockhole, so as to reduce working strength when operating personnel close operating room's door.
Preferred scheme one：As the further optimization to base case, the scalable component is stage clip, its scalability energy
It is good, and cost is low.
Preferred scheme two：As the further optimization to preferred scheme one, the door lock hook is in circular arc, and door lock hook with
The center of rotation of tight lock part is the center of circle；So as to make tight lock part in rotation process, door lock hook remains identical with locking slot
Contact area so that door lock hook stability under loading.
Preferred scheme three：As the further optimization to preferred scheme two, tail end and the door lock seat of the door lock hook coordinate
When, door lock handle is in vertical state.So as to may determine that the locking state of operating room's door according to the location of door lock handle, work as door
When shank of the key is in vertical state, it can determine whether that operating room's door is in locking state, equipment is in normal operating condition.
Preferred scheme four：As the further optimization to preferred scheme three, the dead bolt is on operating room's door pillar, lockhole
On operating room's door, inclined-plane on dead bolt is towards outside.When then closing operating room gate, electric lock, can be automatic without upper electricity
Lock.
Preferred scheme five：As the further optimization to preferred scheme four, the electric-controlled switch includes the electricity being oppositely arranged
Magnet and armature, electromagnet are fixed on operating room's door pillar, and armature is fixed with dead bolt.Electric-controlled switch can using electromagnet and armature
Control is more convenient, and electromagnet is in stationary state, then wire is then without activity, therefore the life-span of wire can be improved.
Brief description of the drawings
Fig. 1 is the axonometric drawing of the utility model vertical vacuum gate latch mechanism embodiment；
Fig. 2 is the front view of the utility model vertical vacuum gate latch mechanism embodiment.
Embodiment
The utility model is described in further detail below by embodiment：
Reference in Figure of description includes：Operating room's door pillar 11, operating room's door 12, door lock seat 20, locking slot 21,
Door lock hook 31, door lock handle 32, dead bolt 41, stage clip 42, inclined-plane 43, lockhole 44.
Embodiment is substantially as shown in Figure 1 and Figure 2：
The vertical vacuum gate latch mechanism of the present embodiment includes the door lock seat 20 being fixed on operating room's door pillar 11 and installation
Tight lock part on operating room's door 12, door lock seat 20 are provided with locking slot 21.Tight lock part is rotatably connected on operating room by bearing pin
On door 12, tight lock part includes door lock hook 31 and door lock handle 32, and door lock handle 32 and door lock hook 31 are located at tight lock part center of rotation respectively
Both sides, the center of gravity of tight lock part is located at the side of door lock handle 32, and thickness of the door lock hook 31 from head to afterbody is gradually thickening, door lock hook
31 in the circular arc using tight lock part center of rotation as the center of circle.Rotation lock portion, make the head of door lock hook 31 from the lower section of locking bed
Into in the locking slot 21 on locking bed, operating room's door 12 can gradually be locked；When the afterbody of door lock hook 31 is matched somebody with somebody with locking slot 21
After conjunction, operating room's door 12 is locked.And when door lock handle 32 is in vertical state, operating room's door 12 is in complete locking state.
In addition, being also provided with electric lock, electric lock includes electric-controlled switch, dead bolt 41 and lockhole 44.Dead bolt 41 is slidably connected at work
Make in room door pillar 11, and lockhole 44 is arranged on operating room's door 12 corresponding to dead bolt 41；The tail end of dead bolt 41 is connected with stage clip 42,
The front end of dead bolt 41 is provided with inclined-plane 43 so that the front end of dead bolt 41 forms triangle, and lock is worked as in the front end of dead bolt 41 towards lockhole 44
Lockhole 44 is inserted in the front end of tongue 41, then operating room's door 12 will be unable to open.The inclined-plane 43 of the front end of dead bolt 41 is towards outside, when closing work
When making room door 12, the inclined-plane 43 of dead bolt 41 is pressurized so that stage clip 42 is compressed, then dead bolt 41 is retracted, when lockhole 44 and dead bolt 41
After corresponding, stage clip 42 can eject dead bolt 41.Electric-controlled switch includes the electromagnet and armature being oppositely arranged, and electromagnet is fixed on work
Make on room door pillar 11, armature is fixed with dead bolt 41.
The specific work process of the present embodiment vertical vacuum gate latch mechanism is：
Operating room's door 12 is closed, then the inclined-plane 43 of dead bolt 41 is pressurized, and dead bolt 41 is retracted；Meanwhile door lock seat 20 and tight lock part
Relatively, door lock handle 32 is rotated, because the front end of door lock hook 31 is relatively thin, therefore the front end of door lock hook 31 easily can be caught in door
In the locking slot 21 of lock 20.Start vacuum cleaning machine, be in operating room and take out pressure condition；Then the pressure in operating room gradually drops
Low, in the presence of external pressure, operating room's door 12 will rotate to operating room side so that latch hook 31 rubs door lock seat 20 on the door
Power is wiped to reduce；Door lock handle 32 will rotate down along tight lock part center of rotation, and door lock hook 31 will be upward along tight lock part center of rotation
Rotate, i.e., the afterbody of door lock hook 31 will be progressed into locking slot 21, so as to make operating room's door 12 more and more tighter.
While door lock hook 31 and door lock seat 20 lock operating room's door 12, the dead bolt 41 of electric lock will gradually correspond to lock
Hole 44, then dead bolt 41 is toward overhanging under the elastic force effect of stage clip 42, and last dead bolt 41 is completely into lockhole 44.So that work
Room door 12 is in locking states, and only electric-controlled switch, which is powered, could open operating room's door 12.
Above-described is only embodiment of the present utility model, and the general knowledge such as known concrete structure and characteristic is herein in scheme
Do not describe excessively.It should be pointed out that for those skilled in the art, the premise of the utility model structure is not being departed from
Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, and these are all without influence
The effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
It is defined, the record such as embodiment in specification can be used for the content for explaining claim.
Claims (6)
1. a kind of vertical vacuum gate latch mechanism, including the door lock seat that is fixed on operating room's door pillar and on operating room's door
Tight lock part, door lock seat is provided with locking slot, and tight lock part coordinates with locking slot closes operating room's door, it is characterised in that described
Tight lock part is rotatably connected on operating room's door, and tight lock part includes door lock hook and door lock handle, and door lock hook and door lock handle are respectively positioned at lock
The both sides of tight portion center of rotation, the center of gravity of tight lock part are located at door lock handle side, and thickness of the door lock hook from head to afterbody gradually becomes
Thickness, and the head of rotation lock department latch hook will enter in the locking slot on locking bed from the lower section of locking bed；Also include electric lock,
Electric lock includes electric-controlled switch, dead bolt and lockhole, and dead bolt and lockhole are arranged in correspondence with operating room's door pillar and operating room's door, dead bolt
On be connected with scalable component, and dead bolt is provided with inclined-plane, and when closing operating room's door, the inclined-plane of dead bolt is pressurized and dead bolt is retracted,
Dead bolt and the relatively rear scalable component of lockhole eject dead bolt, and electric-controlled switch is connected with dead bolt, and dead bolt contracts after electric-controlled switch is powered
Return.
2. vertical vacuum gate latch mechanism according to claim 1, it is characterised in that the scalable component is stage clip.
3. vertical vacuum gate latch mechanism according to claim 2, it is characterised in that the door lock hook is in circular arc, and
Door lock hook is using the center of rotation of tight lock part as the center of circle.
4. vertical vacuum gate latch mechanism according to claim 3, it is characterised in that the tail end and door lock of the door lock hook
When seat coordinates, door lock handle is in vertical state.
5. vertical vacuum gate latch mechanism according to claim 4, it is characterised in that the dead bolt is located at operating room's door pillar
On, lockhole is on operating room's door, and inclined-plane on dead bolt is towards outside.
6. vertical vacuum gate latch mechanism according to claim 5, it is characterised in that the electric-controlled switch includes relative set
The electromagnet and armature put, electromagnet are fixed on operating room's door pillar, and armature is fixed with dead bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413235.2U CN206785153U (en) | 2017-04-19 | 2017-04-19 | Vertical vacuum cleaning machine door lock mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413235.2U CN206785153U (en) | 2017-04-19 | 2017-04-19 | Vertical vacuum cleaning machine door lock mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206785153U true CN206785153U (en) | 2017-12-22 |
Family
ID=60707365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720413235.2U Active CN206785153U (en) | 2017-04-19 | 2017-04-19 | Vertical vacuum cleaning machine door lock mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206785153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485840A (en) * | 2019-08-26 | 2019-11-22 | 江门市南洋船舶工程有限公司 | A kind of quick-locking device for bin |
-
2017
- 2017-04-19 CN CN201720413235.2U patent/CN206785153U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485840A (en) * | 2019-08-26 | 2019-11-22 | 江门市南洋船舶工程有限公司 | A kind of quick-locking device for bin |
| CN110485840B (en) * | 2019-08-26 | 2024-04-16 | 江门市南洋船舶工程有限公司 | Quick locking device for cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107245845B (en) | A kind of door lock of washing machine | |
| CN102900282B (en) | Electronic lock cylinder and electronic key | |
| CN109441253A (en) | A kind of electronic lock for cabinet | |
| CN206785153U (en) | Vertical vacuum cleaning machine door lock mechanism | |
| CN201991310U (en) | Streamline type button control section network cabinet lock | |
| CN201802163U (en) | Door lock | |
| CN202055624U (en) | Outdoor door lock of power equipment | |
| CN203050277U (en) | Electronic lock cylinder structure | |
| CN107201854A (en) | A kind of rifle lock firm in structure | |
| CN218438798U (en) | Door lock type touch locking device applied to massage chair armrest | |
| CN108240143A (en) | Lockset and shield door | |
| CN206844848U (en) | A kind of electric control structure of linked door lock | |
| CN216866294U (en) | Automatic door lock | |
| CN206266907U (en) | Roller washing machine | |
| CN206080459U (en) | Dish washer and lock structure thereof | |
| CN211818793U (en) | Door latch structure of distribution room | |
| CN108004729A (en) | A kind of door of washing machine lock construction and roller washing machine | |
| CN205476914U (en) | Lockhole intelligence frame lock is not had in soft linkage of bi -motor | |
| KR101777640B1 (en) | Digital door rock | |
| CN213093075U (en) | Emergency stop button mistaken touch prevention device for medical equipment | |
| CN211173541U (en) | Rotary electronic cabinet lock | |
| CN207920293U (en) | A kind of lock body that safety coefficient is high | |
| CN207781442U (en) | A kind of switchgear closes door interlocking mechanism | |
| CN208202867U (en) | A kind of automatic switch door lock | |
| CN208089006U (en) | A kind of door latch structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190329 Address after: 400714 Yunhan Avenue 5, Soil and Water High-tech Industrial Park, Beibei District, Chongqing, 37 Patentee after: Chongqing Youma Medical Technology Co., Ltd. Address before: 400 000 Chongqing Beibei Water and Soil High-tech Industrial Park, No. 5 Yunhan Avenue, 37 Patentee before: CHONGQING YOMA HUANSHI MEDICAL EQUIPMENT CO., LTD. |
|
| TR01 | Transfer of patent right |