CN207406132U - Three door linkage disposable gate lock construction of medical vehicle - Google Patents
Three door linkage disposable gate lock construction of medical vehicle Download PDFInfo
- Publication number
- CN207406132U CN207406132U CN201721332943.XU CN201721332943U CN207406132U CN 207406132 U CN207406132 U CN 207406132U CN 201721332943 U CN201721332943 U CN 201721332943U CN 207406132 U CN207406132 U CN 207406132U
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- Prior art keywords
- lock
- drawer
- locking bar
- table top
- cabinet door
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Abstract
A kind of three door linkage disposable gate lock construction of medical vehicle, it includes table top latch hook（1）, drawer tapered end（2）With cabinet door latch hook（3）, it is characterized in that the table top latch hook（1）Connecting rod is locked mounted on table top（4）Cantilever end on, table top lock connecting rod（4）The other end be sleeved on locking bar（6）On, connection sheet（7）One end and drawer locking bar（8）Upper end be hinged and connected, drawer tapered end（2）Mounted on drawer locking bar（8）On；Cabinet door latch hook（3）Mounted on cabinet door lock slide bar（9）Cantilever end on and be inserted into cabinet door, cabinet door lock slide bar（9）The other end be fixed on drawer locking bar（8）On；Locking bar（6）Mounted on disposable lock handle（10）In, disposable lock handle（10）Rotation section connection once lock ear（11）.The utility model realizes disposable unlocking, has the advantages of speed is fast, safe and reliable.
Description
Technical field
The present invention relates to a kind of Medical Devices, especially a kind of Medical ambulance, specifically a kind of rescue carrigae three
Link disposable gate lock construction.
Background technology
At present, hospitals more than all kinds of diformazans is equipped with rescue carrigae, and various first-aid applicances are equipped in rescue carrigae, puts down
When, the drawer of all kinds of placement drugs and surgical instrument is in locking state, and irrelevant personnel cannot be opened, only in rescue,
Drawer must be able to open rapidly.What common needs locked has deck plate, drawer and cabinet door.As far as the applicant is aware, at present these
Door, drawer are both needed to be opened with key respectively, and when use could must one by one be opened with corresponding key, very time-consuming and laborious, and
The time of rescue is most valuable, and time is life, if cannot open door lock in time will seriously affect rescue effect.In this regard,
The solution method that there is no.
The content of the invention
The purpose of the present invention is the door lock being directed on existing medical rescue vehicle needs to be opened with key one by one, drug is influenced
The problem of with surgical instrument extraction time, designs a kind of door latch structure of three linkage structures, is locked next time in use, need to only twist one
Handle can be simultaneously by three kinds of doors（Including multiple drawers）It opens.
The technical scheme is that：
A kind of three door linkage disposable gate lock construction of medical vehicle, it includes table top latch hook 1, drawer tapered end 2 and cabinet door latch hook
3, it is characterized in that the table top latch hook 1 is mounted on the cantilever end of table top lock connecting rod 4, table top locks connecting rod 4 to be fixed on rescue
Table top lock connecting rod rack 5 on car body is balance pivot, and the other end of table top lock connecting rod 4 is sleeved on locking bar 6, drawer locking bar 8
Upper end be also sleeved on locking bar 6, drawer tapered end 2 be mounted on drawer locking bar 8 on and be inserted into the limit sliding chutes in drawer, drawer
Locking bar 8 can only move up and down under the action of guider 12 along tank wall；Cabinet door latch hook 3 is mounted on the outstanding of cabinet door lock slide bar 9
It on arm end and is inserted into cabinet door, the other end of cabinet door lock slide bar 9 is fixed on drawer locking bar 8 and synchronous rising realization is opened therewith
Lock；Locking bar 6 is connected with lock handle 10, and lock handle 10 drives locking bar 6 to rotate, and locking bar 6 drives table top lock connecting rod 4 to move up, table top lock
The table top latch hook 1 of 4 other end of connecting rod is moved down to be separated with table top, so that table top unlocks, at the same time, 6 synchronous belt of locking bar
Dynamic drawer locking bar 8 moves up, so that the limit sliding chutes that drawer tapered end 2 is left on drawer realize that drawer unlocks, and cabinet door lock
Slide bar 9 moves up under the drive of drawer locking bar 8, and cabinet door latch hook 3 is also made, which to leave the lockhole in cabinet door, unlocks cabinet door, realizes
One action, three doors open simultaneously.
Disposable lock handle is installed, disposable lock handle is connected with U-shaped lock ear 15, disposably on the lock handle 10
In the hole of 11 insertion U-shaped lock ear 15 of lock and disposable lock handle, the fixation of U-shaped lock ear 15 is wanted on babinet 16.
The locking bar 6 is sleeved in a rotary stopper plate 17 simultaneously with one end that table top lock connecting rod 4 and drawer locking bar 8 are connected
It is connected with the eccentric wheel 18 that it is driven to rotate, eccentric wheel 18 is mounted between rotary stopper plate 17 and mounting bracket plate 7, installation branch
Frame plate 7 is fixed on the inside of babinet 16, and the drive part positioned at the lock handle 10 in 16 outside of babinet passes through box body wall and bias
Wheel 18 is connected.
The section of the guider 12 is square omega structure, and square omega structure block is fixed on rescue carrigae cabinet wall
On.
The table top lock connecting rod 4 is used for the elongated structure in hole being set on one end of locking bar 6.
The quantity for the drawer tapered end 2 installed on the drawer locking bar 8 is equal with rescue carrigae drawer quantity.
Beneficial effects of the present invention：
The present invention realizes all door locks and once opens, and a large amount of times are shortened for rescue work, has and utilizes raising
Save efficiency.
The present invention eliminates key unlocking using disposable lock handle, and can guarantee safety, has found lock handle when using
Of no force, then it is used used car to illustrate this rescue carrigae, then cannot use, it is necessary to replace immediately.
The configuration of the present invention is simple, it is compact, it is easy to use.
Description of the drawings
Fig. 1 is mounting structure schematic diagram of three linked door locks of the present invention on rescue carrigae.
Fig. 2 is the three linked door lock structural scheme of mechanism of the present invention（Disposable handle is not installed）.
Fig. 3 is the A direction views of Fig. 2.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the left view of Fig. 3.
Fig. 6 is the three linked door lock structural scheme of mechanism of the present invention（Disposable handle is installed）.
Fig. 7 is the rearview of Fig. 5.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As shown in figs. 1-7.
A kind of three door linkage disposable gate lock construction of medical vehicle, it includes table top latch hook 1, drawer tapered end 2 and cabinet door latch hook
3, their installation conditions on rescue carrigae are as shown in Figure 1, installed one piece of convex block 14 with lockhole, cabinet additional in cabinet door 13 in Fig. 1
Under 13 closed states of door, cabinet door latch hook 3 is just inserted into the lockhole on convex block 14, the quantity of drawer tapered end 2 and the quantity of drawer
It is equal.The table top latch hook 1 is mounted on the cantilever end of table top lock connecting rod 4, and table top locks connecting rod 4 to be fixed on rescue car body
Table top lock connecting rod rack 5 be balance pivot, table top lock connecting rod 4 the other end be sleeved on locking bar 6, the upper end of drawer locking bar 8
Also it is sleeved on locking bar 6, drawer tapered end 2 is mounted on drawer locking bar 8 and is inserted into the limit sliding chutes in drawer, drawer locking bar 8
It can be in guider 12（The cover block structure of diagram can be used, guide rail structure can also be used, i.e., in the omega structure that section is square
Drawer locking bar 8 is designed to slide block structure, sliding block moves in guide rail）Under the action of can only be moved up and down along tank wall；Cabinet door lock
Hook 3 is mounted on the cantilever end of cabinet door lock slide bar 9 and is inserted into cabinet door, and the other end of cabinet door lock slide bar 9 is fixed on drawer locking bar 8
Upper and synchronous rising realization unlocking therewith；Locking bar 6 is connected with lock handle 10, and lock handle 10 drives locking bar 6 to rotate, and locking bar 6 drives
Table top lock connecting rod 4 moves up, and the table top latch hook 1 of table top lock 4 other end of connecting rod is moved down to be separated with table top, so that table top solution
Lock, at the same time, 6 synchronous drive drawer locking bar 8 of locking bar moves up, so that the /V that drawer tapered end 2 is left on drawer is slided
Slot realizes drawer unlock, and cabinet door lock slide bar 9 moves up under the drive of drawer locking bar 8, and cabinet door latch hook 3 is also made to leave cabinet door
On lockhole unlock cabinet door, realize one action three doors open simultaneously.As shown in Figure 2-5.When it is implemented, the lock
Lock core on handle 10 can be installed, opened the lock with the key, disposable lock handle, disposable lock handle and 15 phase of U-shaped lock ear can be also installed
Even, disposable lock 11 is inserted into the hole of U-shaped lock ear 15 and disposable lock handle, and the fixation of U-shaped lock ear 15 is wanted on babinet 16, such as Fig. 6
It is shown.The locking bar 6 and table top lock one end that connecting rod 4 and drawer locking bar 8 are connected be sleeved in a rotary stopper plate 17 and with
Its eccentric wheel 18 rotated is driven to be connected, eccentric wheel 18 is mounted between rotary stopper plate 17 and mounting bracket plate 7, mounting bracket
Plate 7 is fixed on the inside of babinet 16, and the drive part positioned at the lock handle 10 in 16 outside of babinet passes through box body wall and eccentric wheel
18 are connected, as shown in Figure 7.The table top lock connecting rod 4 is used for the elongated structure in hole being set on one end of locking bar 6.It is described
Drawer locking bar 8 on the quantity of drawer tapered end 2 installed it is equal with rescue carrigae drawer quantity.
Rescue carrigae use finishes, and is sterilized by regulation after cleaning and having supplemented all drugs, surgical instrument, can be on locking bar 6
Disposable lock handle and disposable lock ear are put on again（Such as Fig. 7）It can stand by again.
Part that the present invention does not relate to is same as the prior art or the prior art can be used is realized.
Claims (6)
1. a kind of three door linkage disposable gate lock construction of medical vehicle, it includes table top latch hook（1）, drawer tapered end（2）And cabinet door lock
Hook（3）, it is characterized in that the table top latch hook（1）Connecting rod is locked mounted on table top（4）Cantilever end on, table top lock connecting rod（4）With
The table top lock connecting rod rack being fixed on rescue car body（5）For balance pivot, table top lock connecting rod（4）The other end be sleeved on locking bar
（6）On, drawer locking bar（8）Upper end be also sleeved on locking bar（6）On, drawer tapered end（2）Mounted on drawer locking bar（8）It goes up and is inserted into
In limit sliding chutes in drawer, drawer locking bar（8）It can be in guider（12）Under the action of can only be moved up and down along tank wall；Cabinet door
Latch hook（3）Mounted on cabinet door lock slide bar（9）Cantilever end on and be inserted into cabinet door, cabinet door lock slide bar（9）The other end be fixed on
Drawer locking bar（8）Upper and synchronous rising realization unlocking therewith；Locking bar（6）With lock handle（10）It is connected, lock handle（10）Drive lock
Bar（6）It rotates, locking bar（6）Drive table top lock connecting rod（4）It moves up, table top lock connecting rod（4）The table top latch hook of the other end（1）To moving down
It is dynamic to be separated with table top, so that table top unlocks, at the same time, locking bar（6）Synchronous drive drawer locking bar（8）It moves up, so as to
Make drawer tapered end（2）It leaves the limit sliding chutes on drawer and realizes that drawer unlocks, and cabinet door lock slide bar（9）In drawer locking bar（8）'s
It is moved up under drive, also makes cabinet door latch hook（3）The lockhole left in cabinet door unlocks cabinet door, realizes that three doors of an action are same
When open.
2. three door linkage disposable gate lock construction of medical vehicle according to claim 1, it is characterized in that the lock handle
（10）On disposable lock handle is installed, disposable lock handle and U-shaped lock ear（15）It is connected, disposable lock（11）It is inserted into U-shaped lock
Ear（15）And in the hole of disposable lock handle, U-shaped lock ear（15）Babinet is wanted in fixation（16）On.
3. three door linkage disposable gate lock construction of medical vehicle according to claim 1, it is characterized in that the locking bar（6）With
Table top locks connecting rod（4）And drawer locking bar（8）Connected one end is sleeved on a rotary stopper plate（17）In and with drive its rotate
Eccentric wheel（18）It is connected, eccentric wheel（18）Mounted on rotary stopper plate（17）With mounting bracket plate（7）Between, mounting bracket plate
（7）It is fixed on babinet（16）Inside on, positioned at babinet（16）The lock handle in outside（10）Drive part through box body wall with
Eccentric wheel（18）It is connected.
4. three door linkage disposable gate lock construction of medical vehicle according to claim 1, it is characterized in that the guider
（12）Section be square omega structure, square omega structure block is fixed on rescue carrigae cabinet wall.
5. three door linkage disposable gate lock construction of medical vehicle according to claim 1, it is characterized in that the table top lock connects
Bar（4）For being set with locking bar（6）One end on the elongated structure in hole.
6. three door linkage disposable gate lock construction of medical vehicle according to claim 1, it is characterized in that the drawer locking bar
（8）The drawer tapered end of upper installation（2）Quantity it is equal with rescue carrigae drawer quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332943.XU CN207406132U (en) | 2017-10-17 | 2017-10-17 | Three door linkage disposable gate lock construction of medical vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332943.XU CN207406132U (en) | 2017-10-17 | 2017-10-17 | Three door linkage disposable gate lock construction of medical vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207406132U true CN207406132U (en) | 2018-05-25 |
Family
ID=62319883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721332943.XU Active CN207406132U (en) | 2017-10-17 | 2017-10-17 | Three door linkage disposable gate lock construction of medical vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207406132U (en) |
-
2017
- 2017-10-17 CN CN201721332943.XU patent/CN207406132U/en active Active
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